Find Electrical Contractors in Diamond Bar, CA

Electrical

Electrical General

Electrical Power Generation

Electrical Utilities High and Medium Voltage Distribution

Facility Electrical Power Generating and Storing Equipment

Instrumentation and Control For Electrical Systems

Traction Power

EPMCM

Washington, DC • Arizona • California • Florida • Georgia • Louisiana • Maryland • Nevada • New Mexico • North Carolina • South Carolina • Texas • Virginia

Architect, Consultant, Engineer, General Contractor, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure, Institutional, Residential

Design and Engineering, Electrical, Fire Suppression, Project Management and Coordination

We are experienced engineers, designers, technicians, electrician, IT professionals, and subject matter experts providing engineering services, construction, technical services, specialized business services, concept development, project management, construction management, industry research, regulatory affairs, installation standards, and inspection, evaluation of workplace environments, equipment, and practices to ensure that they align with company, local, state, and federal safety standards and government to ensure that products and services meet specifications and codes.

DaneCo Electric

California

General Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Communications, Design and Engineering, Electrical, Project Management and Coordination

DaneCo Electric is a General Contractor that serves the Salinas, CA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Communications.

OPL Projects

Alberta • British Columbia • California • Manitoba • Ontario • Prince Edward Island • Québec • Saskatchewan • Tennessee • Texas • Washington

Consultant, Supplier

Commercial, Healthcare, Infrastructure, Institutional, Residential

Design and Engineering, Electrical, Project Management, Project Management and Coordination

Lighting has become essential to architecture, as it reveals the form, texture, and color of a structure, thereby influencing how users experience and perceive the space. It offers both aesthetic and functional advantages. Lighting establishes mood and defines atmosphere, while also highlighting architectural features and shaping the narrative of a building.
The procurement of lighting has evolved beyond merely placing an order and waiting weeks for delivery. The current procurement process entails identifying the lighting requirements for a project, assisting in the design of lighting systems, comprehending and adhering to Canadian and USA energy codes, creating specifications, selecting products, and where we truly excel, organizing the shipping of lighting to the project in a clear and comprehensible manner.
This intricate process necessitates coordination among owners, developers, general contractors, lighting designers, and electrical contractors. Increasingly, owners are taking an active role in the lighting specifications and procurement process. We have tailored our approach to accommodate the evolving needs of owners and developers who wish to engage in this process, and this is where OPL Projects excels.
In 2025, we introduced the OPL Projects brand, a new division of Ocean Pacific Lighting Inc, which has been refining the lighting procurement process since 1986. Acting as the sole liaison between the project owner and the manufacturer, we ensure budget compliance, quality, timely delivery, and successful project completion. We are premier suppliers of leading North American and European brands, dealing directly with these vendors, which results in savings for our clients.

WSP

Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Consultant, Engineer, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Abatement and Remediation, Above Grade Vapor Retarders, Acoustic Treatment, Air Barriers, Airfield Construction, Arch Dams, Asbestos Abatement and Remediation, Auxiliary Dam Structures, Below Grade Gas Retarders, Below Grade Vapor Retarders, Biohazard Abatement and Remediation, Bridge Specialties, Bridges, Building Information Modeling Bim, Building Modules and Components, Civil Design and Engineering, Cleaning and Maintenance Of Existing Period Conditions, Commissioning, Contaminated Soils Abatement and Remediation, Demolition, Electrical, Electrical Design and Engineering, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Environmental Assessment, Erosion and Sedimentation Controls, Existing Conditions Assessment, Existing Material Assessment, Expansion Control, Fabricated Bridges, Facility Electrical Power Generating and Storing Equipment, Facility Fuel Systems, Facility Shell Commissioning, Facility Substructure Commissioning, General Commissioning Requirements, Geophysical Investigations, Geotechnical Investigations, Hazardous Material Assessment, Heating Ventilating and Air Conditioning HVAC, HVAC General, Integrated System Commissioning, Mechanical Design and Engineering, Off Gassing Mitigation, Pollution and Waste Control Equipment, Process Gas and Liquid Handling Purification and Storage Equipment, Process Piping, Process Piping System Protection, Processed Water Systems, Rail Tracks, Railway Construction, Railway Equipment, Railway Signaling and Control Equipment, Reinforced Soil Retaining Walls, Reinforcement, Roadway Construction, Roadway Equipment, Roadway Signaling and Control Equipment, Signaling and Control Equipment For Dams, Signaling and Control Equipment For Waterways, Signaling Equipment For Dams, Site Clearing, Soil Stabilization, Sound Vibration and Seismic Control, Steam Process Piping, Structural Design and Engineering, Structural Steel, Structure Demolition, Surveying, Temporary Environmental Controls, Temporary Utilities, Transportation Construction and Equipment, Tunneling and Mining, Waterway and Marine Construction and Equipment, Waterway and Marine Signaling and Control Equipment, Waterway Bank Protection, Waterway Construction and Equipment, Waterway Scour Protection, Waterway Structures, Weather Barriers, Wetlands

We are one of the world’s leading engineering and professional services firms. Our 70,000 plus passionate people are united by the common purpose of creating positive, long-lasting impacts on the communities we serve through a culture of innovation, integrity, and inclusion. With over 14,000 professionals across the United States, we are dedicated to our local communities and propelled by international brainpower.

KB Development

California • Florida • North Carolina • Pennsylvania

Consultant, Owner Real Estate Developer, Specialty Contractor

Commercial, Infrastructure, Institutional, Residential

Communications, Concrete, Electrical, Plumbing, Project Management and Coordination

KB Development is a Consultant, Owner Real Estate Developer, Specialty Contractor that serves the Garden Grove, CA area and specializes in Electrical, Project Management and Coordination, Concrete, Plumbing, Communications.

Amperage Security Inc.

Anaheim, CA • Fullerton, CA • Long Beach, CA • Los Angeles, CA • Orange, CA • San Bernardino, CA • California

Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Institutional

Communications, Design and Engineering, Electrical, Electronic Security, Project Management and Coordination

Amperage Security Inc. is a Specialty Contractor, Supplier that serves the Fullerton, CA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Electronic Security, Communications.

Veterans Construction and Design Inc

California

General Contractor

Commercial, Industrial and Energy, Infrastructure, Institutional

Concrete, Demolition, Earthwork, Electrical, Project Management and Coordination

Veterans Construction and Design Inc is a General Contractor that serves the Morgan Hill, CA area and specializes in Electrical, Project Management and Coordination, Demolition, Concrete, Earthwork.

OED

California

Consultant, Engineer

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Electrical, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Plumbing, Project Management and Coordination

OED is a Consultant, Engineer that serves the Oakland, CA area and specializes in Fire Suppression, Electrical, Project Management and Coordination, Heating Ventilating and Air Conditioning HVAC, Plumbing.

Ambient Electric, Inc.

California

General Contractor, Specialty Contractor

Commercial, Industrial and Energy

Concrete, Earthwork, Electrical, Project Management and Coordination, Rough Carpentry

Ambient Electric, Inc. is a General Contractor, Specialty Contractor that serves the Thousand Oaks, CA area and specializes in Electrical, Project Management and Coordination, Rough Carpentry, Concrete, Earthwork.

AVDG, LLC

California • Connecticut • Florida • Illinois • Indiana • Maine • Massachusetts • New Hampshire • New York • Pennsylvania • Rhode Island • Tennessee • Vermont

Architect, Consultant, Engineer, General Contractor, Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Communications, Design and Engineering, Electrical, Electronic Security, Project Management and Coordination

AVDG, LLC is a Architect, Consultant, Engineer, General Contractor, Specialty Contractor, Supplier that serves the Nashua, NH area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Electronic Security, Communications.

WESTEX GROUP

Skokie, IL • Wilmot, ON • Alberta • British Columbia • California • Florida • Manitoba • Maryland • Missouri • Montana • Nevada • New York • Ontario • Québec • Saskatchewan • Texas • Washington

Supplier

Commercial, Industrial and Energy, Infrastructure, Residential

Electrical, Plumbing, Roofing, Rough Carpentry, Structural Steel

WESTEX GROUP is a Supplier that serves the Rockville, MD area and specializes in Electrical, Rough Carpentry, Structural Steel, Plumbing, Roofing.

d&p

California

General Contractor, Owner Real Estate Developer

Commercial, Residential

Concrete, Earthwork, Electrical, Plumbing, Project Management and Coordination

d&p is a General Contractor, Owner Real Estate Developer that serves the San Bruno, CA area and specializes in Electrical, Project Management and Coordination, Concrete, Earthwork, Plumbing.

MSW Machinery Solutions, LLC

California • Florida • Maine • Michigan • South Carolina • Texas • Washington

Engineer, General Contractor, Specialty Contractor

Commercial

Demolition, Design and Engineering, Electrical, Project Management and Coordination, Structural Steel

MSW Machinery Solutions, LLC is a Engineer, General Contractor, Specialty Contractor that serves the Inman, SC area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Demolition, Structural Steel.

Kalpataru Projects International Limited

Boston, MA • Bronx, NY • Brooklyn, NY • Buffalo, NY • Chicago, IL • DC, DC • Dallas, TX • El Paso, TX • Escondido, CA • Eugene, OR • Filadelfia, PA • Fort Worth, TX • Glendale, CA • Grand Rapids, MI • Greensboro, NC • Hollywood, FL • Honolulu, HI • Houston, TX • Indianapolis, IN • Jacksonville, FL • Jersey City, NJ • Kansas City, KS • Kansas City, MO • Las Vegas, NV • Los Angeles, CA • New York, NY • Orlando, FL • Pittsburgh, PA • Portland, OR • Quakertown, PA • Quay, OK • Quincy, IL • Raleigh, NC • Richmond, VA • Rochester, NY • Salt Lake City, UT • San Diego, CA • San Francisco, CA • San Jose, CA • Seattle, WA • St Louis, MO • Tampa, FL • Tulsa, OK • Yonkers, NY • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maryland • Massachusetts • Michigan • Minnesota • Missouri • Nevada • New Hampshire • New Jersey • New York • North Carolina • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • Tennessee • Texas • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Engineer, General Contractor, Owner Real Estate Developer, Supplier

Industrial and Energy, Infrastructure, Residential

Communications, Design and Engineering, Electrical, Project Management and Coordination, Structural Steel

Kalpataru Projects International Limited is a Engineer, General Contractor, Owner Real Estate Developer, Supplier that serves the Houston, TX area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Structural Steel, Communications.

2020TDC

Arizona • California • Idaho • Nevada • Oregon • Washington

Consultant, Engineer

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Communications, Design and Engineering, Electrical, Electronic Security, Project Management and Coordination

2020TDC is a Consultant, Engineer that serves the Arroyo Grande, CA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Electronic Security, Communications.

S G Construction Group

Arizona • California • Florida • Georgia • Indiana • Michigan • North Carolina • Ohio • South Carolina • Texas

Architect, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure, Residential

Electrical, Heating Ventilating and Air Conditioning HVAC, Plumbing, Project Management and Coordination, Rough Carpentry

S G Construction Group is a Architect, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor that serves the Southfield, MI area and specializes in Electrical, Project Management and Coordination, Rough Carpentry, Heating Ventilating and Air Conditioning HVAC, Plumbing.

Altura

California

Consultant, Engineer

Commercial, Healthcare

Design and Engineering, Electrical, Heating Ventilating and Air Conditioning HVAC, Plumbing, Project Management and Coordination

Altura is a Consultant, Engineer that serves the Newport Beach, CA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Heating Ventilating and Air Conditioning HVAC, Plumbing.

Weiser Engineering

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Engineer

Industrial and Energy, Infrastructure

Bim and Model Making Services, Communications, Design and Engineering, Electrical, Project Management and Coordination

Weiser Engineering is a Engineer that serves the Peachtree Corners, GA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, BIM and Model Making Services, Communications.

ALPHA Technologies & Alarm Systems, Inc.

California

Engineer, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Communications, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security

Alpha Technologies & Alarm Systems, Inc. (ATAS) is a privately owned, TOTAL SOUTION company for the electronic industry "Fire Alarm, Nurse Call, Access Control, IP/Analog CCTV, Intrusion Alarm, Emergency Mass Notification, Data Networks, Telecommunications"​ servicing California. Our service and installation personnel are factory certified and trained.

ALPHA Tech servers a larger diverse range of customers in the residential, commercial, industrial and institutional marketplace including: singe family, Apartment Complexes, Hospitals, Hotels, Municipalities, Office Buildings, and School Districts.

Craig Hebert Engineering, LLC

Arkansas • California • Louisiana • Mississippi • Texas

Engineer

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Communications, Design and Engineering, Electrical, Heating Ventilating and Air Conditioning HVAC, Plumbing

Craig Hebert Engineering, LLC is a Engineer that serves the Lafayette, LA area and specializes in Electrical, Design and Engineering, Heating Ventilating and Air Conditioning HVAC, Plumbing, Communications.

Electronic Environments Co. LLC

California • Colorado • Connecticut • Massachusetts • New Hampshire • New Jersey • New York • Pennsylvania • Texas • Washington

Engineer, General Contractor, Specialty Contractor

Commercial, Healthcare, Institutional

Design and Engineering, Electrical, General Construction Management, Heating Ventilating and Air Conditioning HVAC, Project Management and Coordination

Electronic Environments Co. LLC is a Engineer, General Contractor, Specialty Contractor that serves the Marlborough, MA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Heating Ventilating and Air Conditioning HVAC, General Construction Management.

Barton Integration LLC

California

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Residential

Communications, Electrical, Electronic Life Safety, Electronic Security, Fire Suppression

Commercial Security, Fire Alarm, and Low Voltage Integrator. C10/ACO Licensed.

E Technologies Group

California

Engineer

Commercial, Industrial and Energy, Infrastructure, Institutional

Communications, Design and Engineering, Electrical, Electronic Security, Heating Ventilating and Air Conditioning HVAC

E Technologies Group is a Engineer that serves the Portage, IN area and specializes in Electrical, Design and Engineering, Electronic Security, Heating Ventilating and Air Conditioning HVAC, Communications.

Bay Tech Electric Inc

California

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Communications, Electrical, Electronic Life Safety, Electronic Security, Project Management and Coordination

Bay Tech Electric Inc is a Specialty Contractor that serves the San Francisco, CA area and specializes in Electrical, Project Management and Coordination, Electronic Security, Electronic Life Safety, Communications.

BF 3 Rivers JD SPV, LLC

Engineer, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure, Institutional

Bim and Model Making Services, Communications, Design and Engineering, Electrical, Project Management and Coordination

Process company with turnkey deployment.

Eilertson, Inc

General Contractor, Specialty Contractor

Industrial and Energy

Concrete, Earthwork, Electrical, General Construction Management, Landscaping

Eilertson, Inc is a General Contractor, Specialty Contractor that serves the Fond du Lac, WI area and specializes in Electrical, Landscaping, Concrete, General Construction Management, Earthwork.

ATG Sports Ind., Inc. / A.T.G.-Ram Ind., LLC

General Contractor, Specialty Contractor

Commercial, Institutional

Concrete, Demolition, Earthwork, Electrical, Landscaping

ATG Sports Ind., Inc. / A.T.G.-Ram Ind., LLC is a General Contractor, Specialty Contractor that serves the Andover, KS area and specializes in Electrical, Landscaping, Demolition, Concrete, Earthwork.

CASST TECH, LLC

DC, DC • Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Supplier

Commercial, Residential

Electrical, Heating Ventilating and Air Conditioning HVAC, HVAC General, Landscaping, Plumbing

We specialize in delivering field service management solutions designed specifically for small to midsize service companies.

Cianbro Corporation

Washington, DC • Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

General Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Access and Barriers, Access Control, Airfield Construction, Arch Dams, Architectural Design and Engineering, Assessments and Studies, Athletic and Recreational Special Construction, Auxiliary Dam Structures, Bim and Model Making Services, Bored Piles, Bridge Machinery, Bridge Signaling and Control Equipment, Bridge Specialties, Bridges, Building Information Modeling Bim, Building Modules and Components, Bulk Material Processing Equipment, Buttress Dams, Cable Transportation, Caissons, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Cementitious Wall Panels, Chemical Waste Systems, Civil Design and Engineering, Coastal Construction, Combustion System Gas Piping, Commercial Equipment, Commissioning, Communications, Communications Utilities Distribution, Compressed Air Systems, Concrete, Concrete Accessories, Concrete Finishing, Construction Scheduling, Control Equipment For Dams, Controlled Environment Rooms, Cutting and Boring, Dam Construction and Equipment, Data and Voice Communications, Demolition, Design and Engineering, Design Coordination Services, Detention Equipment, Dredging, Earthwork, Educational and Scientific Equipment, Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Embankment Dams, Embankments, Entertainment and Recreation Equipment, Environmental Assessment, Equipment, Equipment Rental, Erosion and Sedimentation Controls, Estimating, Excavation and Fill, Existing Conditions Assessment, Existing Material Assessment, Fabricated Bridges, Fabricated Engineered Structures, Facility Maintenance and Operation Equipment, Forming, Fountains, General Commissioning Requirements, General Construction Management, General Fabrications For Waterways, Grading, Grouting, Instrumentation and Control For Electrical Systems, Marine Construction and Equipment, Mechanical Design and Engineering, Metal Fabrications, Metals, Pile Driving, Pre Cast Concrete, Preconstruction Bidding, Process Piping, Project Management, Project Management and Coordination, Rough Carpentry, Scaffolding, Site Controls, Steam Process Piping, Structural Design and Engineering, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Surveying, Technology Design and Engineering, Temporary Construction Facilities and Identification, Temporary Electricity, Temporary Environmental Controls, Temporary Erosion and Sediment Control, Temporary Lighting, Temporary Scaffolding and Platforms, Temporary Storm Water Pollution Control, Temporary Utilities, Waterway Construction and Equipment, Web Conferencing, Wood Framing

As a full-service contractor, Cianbro offers pre-construction, construction management, general contracting, and design-build services in multiple markets. From conceptual design, pre-construction and construction to start-up, commissioning and turnkey operations, Cianbro is adept at completing projects on schedule and within budget. Cianbro manages and self-performs civil, structural, mechanical, electrical, instrumentation, telecommunications, thermal, and fabrication and coating.

CVI Home Solutions General Contractor

Altadena, CA • Anaheim, CA • Bellflower, CA • Beverly Hills, CA • Corona, CA • Costa Mesa, CA • Downey, CA • El Cajon, CA • El Monte, CA • Encinitas, CA • Escondido, CA • Fullerton, CA • Glendale, CA • Glendora, CA • Huntington Beach, CA • Inglewood, CA • Irvine, CA • Lakewood, CA • Long Beach, CA • Los Angeles, CA • Menifee, CA • Moreno Valley, CA • Ontario, CA • Oxnard, CA • Pasadena, CA • Perris, CA • Pico Rivera, CA • Pomona, CA • Rancho Palos Verdes, CA • Riverside, CA • San Bernardino, CA • San Clemente, CA • San Diego, CA • San Fernando, CA • Santa Ana, CA • Santa Monica, CA • Seal Beach, CA • Thousand Oaks, CA • Torrance, CA • Ventura, CA • West Covina, CA • California

General Contractor

Commercial, Residential

Access Control, Access Doors and Panels, Access Flooring, Acoustic Ceilings, Aggregate Coated Panels, Blanket Insulation, Blown Insulation, Board Fire Protection, Board Insulation, Canvas Roofing, Carpeting, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Ceilings, Ceramic Tile Faced Panels, Ceramic Tiling, Chain Link Fences and Gates, Composite Wall Panels, Composite Windows, Concrete, Concrete Accessories, Concrete Countertops, Concrete Finishing, Concrete Paving, Concrete Supply and Delivery, Concrete Tiling, Conservation Treatment For Period Concrete, Conservation Treatment For Period Roofing, Conservation Treatment Of Period Finishes, Curbs Gutters Sidewalks and Driveways, Demolition, Driveways, Electrical, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Personal Protection Systems, Electronic Security, Emergency Response Systems, Estimating, Excavation and Fill, Exterior Protection, Exterior Specialties, General Construction Management, Integrated Automation Control Valves, Integrated Automation Current Sensors, Integrated Automation Local Control Units, Integrated Automation Systems For Electrical, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Integrated Automation Systems For Plumbing, Integrated Construction, Painting, Plumbing, Plumbing General, Roof Accessories, Roof and Deck Insulation, Roof Panels, Roof Pavers, Roof Windows, Roofing, Security Detection Alarm and Monitoring, Soffit Panels, Soffit Vents, Space Frames, Specialty Element Construction, Specialty Flooring, Structural Panels, Structure Demolition, Temporary Electricity, Wall Carpeting, Wall Finishes, Wall Panels, Wall Vents, Water Detection and Alarm, Wood Flooring, Wood Framing, Wood Paneling, Wood Wall Panels

CVI Home Solutions G.C. 
We are a company dedicated to general construction with a solid track record in the construction sector. 👷‍♂️⚒️
Our specialization in renovations and new construction allows us to offer comprehensive, economical, and efficient solutions for any project, from small interior renovations to large exterior renovations. 🛠️🏠
We are recognized for our expertise in intelligence systems, security, special services, innovation, and commitment to using the finest materials ⚡️🔧

Everpoint Services

Arizona • California • Colorado • Georgia • Kansas • Nebraska • New Mexico • North Dakota • Oklahoma • South Dakota • Texas

Specialty Contractor

Industrial and Energy

Demolition, Design and Engineering, Earthwork, Electrical, Landscaping

Everpoint is a privately held, Serviced Disabled Veteran Owned Small Business, located in Houston, TX, servicing renewable energy assets in Lower 48. 

Everpoint provides decommissioning services to wind, sensor enabled vegetation management services to solar, and QAQC to energy storage assets.  

Cushing Terrell

California • Colorado • Idaho • Montana • Texas • Washington

Architect, Engineer

Commercial, Healthcare, Institutional

Design and Engineering, Electrical, Heating Ventilating and Air Conditioning HVAC, Landscaping, Project Management and Coordination

Cushing Terrell is a Architect, Engineer that serves the Boise, ID area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Landscaping, Heating Ventilating and Air Conditioning HVAC.

Glumac

California

Engineer

Commercial, Healthcare, Industrial and Energy, Institutional

Design and Engineering, Electrical, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Plumbing

Glumac is a Engineer that serves the San Diego, CA area and specializes in Fire Suppression, Electrical, Design and Engineering, Heating Ventilating and Air Conditioning HVAC, Plumbing.

Roberson Machine Company

Washington, DC • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Consultant, General Contractor, Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Electrical, Fire Suppression, Masonry, Project Management and Coordination, Structural Steel

A Leading US-based CNC Milling, CNC Turning, and Manufacturing Company, Serving Customers Since 2002.
Customers recognize Roberson Machine Company as a manufacturer they can trust. Our clients count on our shop to produce precision machined products with exceptional customer care and precise accuracy, all at competitive pricing. We don’t let our clients down.

Linxon US LLC

Arizona • California • Nevada • New Mexico • North Carolina • Oregon • Texas

Consultant, Engineer

Infrastructure

Concrete, Design and Engineering, Earthwork, Electrical, Project Management and Coordination

Linxon US LLC is a Consultant, Engineer that serves the Raleigh, NC area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Concrete, Earthwork.

Apadana LLC

California • Georgia • Illinois • Indiana • Iowa • Maryland • Minnesota • Nebraska • New Jersey • North Dakota • Ohio • Pennsylvania • South Dakota • Wisconsin

Consultant, Engineer, General Contractor, Specialty Contractor, Supplier

Commercial, Industrial and Energy, Infrastructure, Residential

Communications, Concrete, Design and Engineering, Electrical, Project Management and Coordination

Apadana LLC is a Consultant, Engineer, General Contractor, Specialty Contractor, Supplier that serves the Minneapolis, MN area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Concrete, Communications.

Best Access Doors Inc

DC, DC • Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • Tennessee • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Supplier

Commercial, Industrial and Energy, Infrastructure, Residential

Electrical, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Rough Carpentry, Structural Steel

Best Access Doors Inc is a Supplier that serves the New York, NY area and specializes in Fire Suppression, Electrical, Rough Carpentry, Heating Ventilating and Air Conditioning HVAC, Structural Steel.

Dynamic Networks

California • Maryland • New Jersey • New York • Pennsylvania • Virginia

Specialty Contractor

Commercial, Infrastructure, Residential

Communications, Design and Engineering, Electrical, Electronic Security, Project Management and Coordination

Dynamic Networks is a Specialty Contractor that serves the Blue Bell, PA area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Electronic Security, Communications.

Onsale Networks llc

California, MD • Colorado Springs, CO • Florida, NY • Florissant, MO • Houston, TX • LA, CA • Manhattan, NY • Mexico, NY • New York, NY • Texas City, TX • Uvalde, TX • Washington, DC • Alabama • Alaska • Arizona • California • Colorado • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maryland • Massachusetts • Michigan • Minnesota • Missouri • Montana • Nebraska • Nevada • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Engineer, General Contractor, Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Communications, Demolition, Design and Engineering, Electrical, Project Management and Coordination

Onsale Networks llc is a Engineer, General Contractor, Specialty Contractor, Supplier that serves the Magnolia, MN area and specializes in Electrical, Design and Engineering, Project Management and Coordination, Demolition, Communications.

PEG

Arizona • California • Florida • Hawaii • Montana • Nevada • Oregon • Texas • Washington

Engineer

Commercial, Healthcare, Institutional, Residential

Communications, Design and Engineering, Electrical, Heating Ventilating and Air Conditioning HVAC, Plumbing

PEG is a Engineer that serves the Burbank, CA area and specializes in Electrical, Design and Engineering, Heating Ventilating and Air Conditioning HVAC, Plumbing, Communications.

Electrical Contractors in Diamond Bar, CA

2,727 Results within

25 miles

Sort By: Relevance

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EPMCM

DaneCo Electric

OPL Projects

WSP

KB Development

Amperage Security Inc.

Veterans Construction and Design Inc

OED

Ambient Electric, Inc.

AVDG, LLC

WESTEX GROUP

d&p

MSW Machinery Solutions, LLC

Kalpataru Projects International Limited

2020TDC

S G Construction Group

Altura

Weiser Engineering

ALPHA Technologies & Alarm Systems, Inc.

Craig Hebert Engineering, LLC

Electronic Environments Co. LLC

Barton Integration LLC

E Technologies Group

Bay Tech Electric Inc

BF 3 Rivers JD SPV, LLC

Eilertson, Inc

ATG Sports Ind., Inc. / A.T.G.-Ram Ind., LLC

CASST TECH, LLC

Cianbro Corporation

CVI Home Solutions General Contractor

Everpoint Services

Cushing Terrell

Glumac

Roberson Machine Company

Linxon US LLC

Apadana LLC

Best Access Doors Inc

Dynamic Networks

Onsale Networks llc

PEG

Browse Contractors in Diamond Bar, California by Trade

Design and Engineering

Project Management

Demolition

Earthwork

Landscaping

Concrete

Masonry

Structural Steel

Electrical

Flooring

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