Find Contractors in Normal, IL

Farnsworth Group

Farnsworth Group is a Architect, Engineer that serves the Normal, IL area and specializes in Design and Engineering, Electrical, Heating Ventilating and Air Conditioning HVAC, Landscaping, Project Management and Coordination.

Scadaware

Normal, IL

Engineer

Commercial, Infrastructure

Electrical Design and Engineering

Scadaware is a Engineer that serves the Normal, IL area and specializes in Electrical Design and Engineering.

Zeller

Normal, IL

Consultant, Engineer

Commercial, Infrastructure

Communications, Design and Engineering, Project Management and Coordination

Zeller is a Consultant, Engineer that serves the Normal, IL area and specializes in Communications, Design and Engineering, Project Management and Coordination.

Security Door & Hardware

Bloomington, IL • Decatur, IL • East Peoria, IL • Normal, IL • Peoria Heights, IL • Peoria, IL • Springfield, IL

Supplier

Commercial, Healthcare, Industrial and Energy, Institutional

Project Management and Coordination

Security Door & Hardware is a Supplier that serves the Springfield, IL area and specializes in Project Management and Coordination.

Cupples Construction

Normal, IL

General Contractor

Commercial, Residential

Roof Accessories, Roofing

Protecting your home or business starts with a strong, reliable roof, and Cupples Construction has the experience and credentials to deliver. Based in Normal, IL, and serving Bloomington, Champaign, Springfield, Decatur, and surrounding communities, we specialize in both residential and commercial roofing solutions, including inspections, repairs, replacements, and preventative maintenance. As a GAF Master Elite® certified contractor, we are recognized among the top 2% of roofers in North America, giving you access to the highest installation standards, durable materials, and industry-leading warranties. Our family-owned business is guided by faith and a commitment to treating clients like neighbors, ensuring every project receives personal attention, honest advice, and quality workmanship. Beyond roofing, we provide siding installation and seamless gutter systems that protect properties from water damage while improving energy efficiency and curb appeal. Businesses across Central Illinois rely on us for efficient commercial roofing with minimal disruption, while homeowners trust us to restore storm-damaged roofs and extend the life of their existing systems. Every project is managed with transparency, from upfront estimates to detailed inspections, so you can plan confidently. Whether you need storm restoration in Bloomington, roof replacement in Champaign, or new siding in Springfield, Cupples Construction is the contractor to call. We combine professional expertise with community values, ensuring your investment is protected and your property looks its best for years to come.

Arch Masonry

Bloomington, IL • Galesburg, IL • Normal, IL • Peoria, IL • Springfield, IL

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Masonry

Experienced Non-union Masonry contractor.  In business for over 20 years.

John's Service and Sales, Inc.

Aurora, IL • Bloomington, IL • Granville, IL • Hennepin, IL • Joliet, IL • Lasalle, IL • Minonk, IL • Naperville, IL • Normal, IL • Oglesby, IL • Pekin, IL • Peoria, IL • Peru, IL • Princeton, IL • Roanoke, IL • Washington, IL

Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Heating Ventilating and Air Conditioning HVAC, Plumbing

John's Service and Sales, Inc. is a Specialty Contractor that serves the Oglesby, IL area and specializes in Heating Ventilating and Air Conditioning HVAC, Plumbing.

Town of Normal

Normal, IL

Owner Real Estate Developer

Commercial, Institutional

Facility Maintenance and Operation Equipment

Town of Normal is a Owner Real Estate Developer that serves the Normal, IL area and specializes in Facility Maintenance and Operation Equipment.

Keith Engineering Design

Alton, IL • Bloomington, IL • Champaign, IL • East Peoria, IL • Normal, IL • Peoria, IL • Rockford, IL • Springfield, IL

Engineer

Commercial, Healthcare, Industrial and Energy, Infrastructure

Design and Engineering

Keith Engineering Design is a Engineer that serves the Peoria, IL area and specializes in Design and Engineering.

Changing Seasons Lawn and Landscape, INC.

Bloomington, IL • Downs, IL • Heyworth, IL • Lexington, IL • Normal, IL • Peoria, IL • Towanda, IL

Specialty Contractor

Commercial, Residential

Landscaping, Snow Control

We are a family owned business! We offer premium lawn and snow services!

The Organic Cleaning Machine, Inc.

Bloomington, IL • Champaign, IL • Chenoa, IL • Decatur, IL • Normal, IL • Pekin, IL • Peoria, IL • Pontiac, IL

Specialty Contractor

Commercial, Institutional, Residential

Cleaning Services

We provide cleaning services for Residential, Commercial and Post-Construction.

Petroleum Technologies Equipment Inc

Illinois

Consultant, General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional

Environmental Assessment, Facility Fuel Systems, Underground Storage Tank Removal

Petroleum Equipment Contractor,  UST Removals, Installation, Service, Environmental Work relaoted to UST's 

L. J. Keefe Co.

Illinois • Indiana • Wisconsin

Specialty Contractor

Industrial and Energy, Infrastructure

Tunneling and Mining

L. J. Keefe Co. is a Specialty Contractor that serves the Mt Prospect, IL area and specializes in Tunneling and Mining.

THOMPSON COATINGS

Illinois • Kentucky • Missouri • Tennessee

General Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Project Management and Coordination

THOMPSON COATINGS is a General Contractor that serves the Cape Girardeau, MO area and specializes in Project Management and Coordination.

Green Oasis, LLC

Washington, DC • Alabama • Arizona • Arkansas • California • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New York • North Carolina • Ohio • Oregon • Pennsylvania • South Carolina • Tennessee • Texas • Utah • Virginia • Washington • Wisconsin • Wyoming

Supplier

Commercial

Landscaping

From providing and caring for living plants inside businesses to providing Green walls nationwide, everything we do is in service to the people who come to us.

CBRE

Illinois

Engineer

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

Design and Engineering

CBRE is a Engineer that serves the Chicago, IL area and specializes in Design and Engineering.

Conference Technologies Inc

DC, DC • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • 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 • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Consultant, Specialty Contractor, Supplier

Commercial, Industrial and Energy, Infrastructure, Institutional

Communications

Conference Technologies Inc is a Consultant, Specialty Contractor, Supplier that serves the Maryland Heights, MO area and specializes in Communications.

Ferreira-UTEC, LLC

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

General Contractor

Industrial and Energy, Infrastructure

Electrical

Ferreira-UTEC, LLC is a General Contractor that serves the Dedham, MA area and specializes in Electrical.

Mmi

Illinois • Indiana • Kentucky • Ohio • Tennessee

Supplier

Commercial, Industrial and Energy, Infrastructure

Estimating

Mmi is a Supplier that serves the Lexington, KY area and specializes in Estimating.

Monoxivent

Illinois

Supplier

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

Heating Ventilating and Air Conditioning HVAC

Monoxivent is a Supplier that serves the Rock Island, IL area and specializes in Heating Ventilating and Air Conditioning HVAC.

K&E painting

Illinois

Specialty Contractor

Commercial

Project Management and Coordination

K&E painting is a Specialty Contractor that serves the Wood Dale, IL area and specializes in Project Management and Coordination.

Lynn Energy Services

Calgary, AB • 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

Consultant, Engineer, Specialty Contractor, Supplier

Industrial and Energy

Commissioning, Communications, Electrical, Electrical Design and Engineering, Electrical Power Generation, Fabricated Engineered Structures, Fire Detection and Alarm, Gas Detection and Alarm, General Commissioning Requirements, Instrumentation and Control For Electrical Systems, Instrumentation and Control For Fire Suppression System, Integrated Automation Battery Monitors, Integrated Automation Software, Integrated Automation Systems For Electrical, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Facility Equipment, Integrated Automation Ups Monitors, Project Management and Coordination, Site Controls

Lynn Energy Services Group, based in Humble, Texas, is a specialized energy services company providing a range of solutions for the oil, gas, and renewable energy industries. The company focuses on project execution, equipment solutions, and field services, supporting energy infrastructure across multiple sectors.

Key Services & Capabilities:
Midstream & Upstream Services – Installation, maintenance, and operations support for pipelines, processing facilities, and production assets.
Engineering & Construction – Providing turnkey solutions for energy infrastructure projects, including design, fabrication, and construction.
Compression & Process Equipment – Offering equipment solutions such as gas compressors, skids, and related process systems.
Renewable Energy & RNG Projects – Supporting sustainable energy projects, including renewable natural gas (RNG) and hydrogen infrastructure.
Field Services & Maintenance – Skilled technicians for equipment commissioning, troubleshooting, and routine maintenance.
Lynn Energy Services is committed to safety, reliability, and innovation, ensuring clients receive high-quality services that improve efficiency and maximize asset performance. The company serves a wide range of clients, from major operators to independent producers, helping them achieve their operational goals in an evolving energy landscape.

AT Ferrell

Alabama • Alaska • Alberta • Arizona • Arkansas • British Columbia • California • Colorado • Connecticut • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Manitoba • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Brunswick • New Hampshire • New Jersey • New Mexico • New York • Newfoundland and Labrador • North Carolina • North Dakota • Northwest Territories • Nova Scotia • Ohio • Oklahoma • Ontario • Oregon • Pennsylvania • Prince Edward Island • Québec • Rhode Island • Saskatchewan • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor

Industrial and Energy

Design and Engineering

AT Ferrell is a Specialty Contractor that serves the Bluffton, IN area and specializes in Design and Engineering.

Golden Nail Builders

Illinois

General Contractor, Specialty Contractor

Commercial, Residential

Architectural Design and Engineering, Concrete, Concrete Finishing, Demolition, Design and Engineering, Electrical, Finish Carpentry, Heating Ventilating and Air Conditioning HVAC, Masonry, Plumbing, Project Management and Coordination, Roofing, Rough Carpentry, Structural Steel

GN Builders constructs a limited number of beautifully crafted homes each year. We believe they are the finest new residences in Lincoln Park.

We are a small company, comprised of uncommonly skilled and resourceful craftsmen. Most of us have worked together for years, and we do most of the work on your home ourselves. When we look outside our firm for talent, we apply the same standards to our sub-contractors' work that we have for our own.

Hille & Associates, LLC

Illinois • Minnesota • Wisconsin

Consultant

Commercial, Residential

Communications, Design and Engineering, Project Management and Coordination

Hille & Associates, LLC is a Consultant that serves the Eagan, MN area and specializes in Communications, Design and Engineering, Project Management and Coordination.

Hirsch Brick & Stone

Illinois • Indiana • Michigan • Wisconsin

Specialty Contractor

Commercial, Residential

Masonry

Hirsch Brick & Stone is a Specialty Contractor that serves the Park City, IL area and specializes in Masonry.

RJ Kool Company

Illinois • Iowa • Kansas • Minnesota • Missouri • Nebraska • North Dakota • Oklahoma • South Dakota • Wisconsin

Supplier

Commercial, Healthcare, Institutional, Residential

Commercial Equipment

RJ Kool is the largest leading distributor for Commercial Laundry equipment in the Midwest. We offer many premier brands including but not limited to Unimac, Speed Queen, Continental, Fagor, Maytag, and ADC.

Martin Engineering Company

Illinois

Engineer

Commercial

Civil Design and Engineering

Martin Engineering Company is a Engineer that serves the Springfield, IL area and specializes in Civil Design and Engineering.

Affordable Contractors Insurance

DC, 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

Commercial, Residential

Construction Insurance

Affordable Contractors Insurance is a Consultant that serves the Paradise Valley, AZ area and specializes in Construction Insurance.

SKS Studio

DC, DC • Kansas City, MO • Alabama • Alaska • Alberta • Arizona • Arkansas • British Columbia • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Manitoba • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Brunswick • New Hampshire • New Jersey • New Mexico • New York • Newfoundland and Labrador • North Carolina • North Dakota • Northwest Territories • Nova Scotia • Nunavut • Ohio • Oklahoma • Ontario • Oregon • Pennsylvania • Prince Edward Island • Québec • Rhode Island • Saskatchewan • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Architect, Consultant

Commercial, Residential

Landscape Design and Engineering

Landscape Architecture and Master Planning firm specializing in Luxury Hospitality, mixed-use commercial and residential projects.

SKYLINE ARTS LLC

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

Specialty Contractor

Commercial, Healthcare, Infrastructure, Institutional

Design and Engineering, Integrated Automation Lighting Relays

SKYLINE ARTS LLC is a Specialty Contractor that serves the Delray Beach, FL area and specializes in Design and Engineering, Integrated Automation Lighting Relays.

SOL Enterprise

Florida • Illinois • Iowa • Kansas • Minnesota • Missouri • Nebraska • Oklahoma • Texas

Specialty Contractor

Commercial, Infrastructure, Residential

Audio Video Communications, Data and Voice Communications

SOL Enterprise is a Specialty Contractor that serves the West Des Moines, IA area and specializes in Audio Video Communications, Data and Voice Communications.

Contract Installers, Inc

Indianapolis, IN • Illinois • Indiana • Kentucky • Ohio

Specialty Contractor

Commercial, Healthcare, Institutional, Residential

Rough Carpentry

Contract Installers,  Inc is a Specialty Contractor that serves the Carmel, IN area and specializes in Rough Carpentry.

Joliet Roofing Pros

Joliet Roofing Pros is your go-to source for durable roofing repair, replacement roofs, and long-lasting commercial roof installation. Whether you need flat roof contractors, help with leaking roof repair, or installation of solar panels and skylights, we ensure every job is handled by professionals. Expect prompt service, expert advice, and honest pricing — no matter the size of your job.

Treated Timber Solutions, Inc

Alabama • Arizona • Arkansas • California • Colorado • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Mexico • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • South Carolina • South Dakota • Tennessee • Texas • Utah • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Supplier

Commercial, Infrastructure

Rail Tracks, Railway Construction, Railway Equipment, Transportation Construction and Equipment, Transportation Equipment

Treated Timber Solutions, Inc is a supplier of treated railroad ties and timbers to railroads and contractors, nationwide. Treated Timber Solutions, Inc is a certified DBE company and 100% woman owned and operated. 

Raw Holdings

Calumet City, IL • Chicago, IL • Evanston, IL • Illinois

Specialty Contractor

Commercial, Industrial and Energy

Landscape Design and Engineering, Landscaping, Project Management, Project Management and Coordination, Snow Control

Raw Holdings is a Specialty Contractor that serves the Chicago, IL area and specializes in Landscape Design and Engineering, Landscaping, Project Management, Project Management and Coordination, Snow Control.

Arowana Engineering & Detailing LLC

Chicago, IL • Houston, TX • Las Vegas, NV • New York, NY • Colorado • Illinois • Louisiana • Maine • Nebraska • Ontario • Tennessee • Texas

Engineer, Supplier

Industrial and Energy

Design and Engineering, Structural Steel

Arowana Engineering & Detailing LLC is a Engineer, Supplier that serves the Lewes, DE area and specializes in Design and Engineering, Structural Steel.

Althoff Industries Inc.

Illinois

Engineer, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Institutional, Residential

Electrical, Heating Ventilating and Air Conditioning HVAC, Integrated Automation Systems For Electrical, Integrated Automation Systems For HVAC, Plumbing, Sheet Metal Flashing and Trim

Althoff Industries Inc. is a Engineer, Specialty Contractor that serves the South Elgin, IL area and specializes in Electrical, Heating Ventilating and Air Conditioning HVAC, Integrated Automation Systems For Electrical, Integrated Automation Systems For HVAC, Plumbing, Sheet Metal Flashing and Trim.

Northstar Painting

Chicago, IL • Illinois • Indiana • Michigan • Minnesota • Ohio • Wisconsin

General Contractor, Specialty Contractor

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

Communications, Concrete, Demolition, Design and Engineering, Earthwork, Electrical, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Landscaping, Masonry, Plumbing, Project Management and Coordination, Roofing, Rough Carpentry, Structural Steel

Northstar Painting is a General Contractor, Specialty Contractor that serves the Birmingham, MI area and specializes in Communications, Concrete, Demolition, Design and Engineering, Earthwork, Electrical, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Landscaping, Masonry, Plumbing, Project Management and Coordination, Roofing, Rough Carpentry, Structural Steel.

S&L

California • Idaho • Illinois • Ohio • Texas • Wisconsin

Consultant, Engineer, Specialty Contractor

Industrial and Energy, Infrastructure

Communications, Concrete, Design and Engineering, Electrical, Fire Suppression

S&L is a Consultant, Engineer, Specialty Contractor that serves the Chicago, IL area and specializes in Communications, Concrete, Design and Engineering, Electrical, Fire Suppression.

Contractors in Normal, IL

10,945 Results within

25 miles

Sort By: Relevance

Sort By: Relevance

Farnsworth Group

Scadaware

Zeller

Security Door & Hardware

Cupples Construction

Arch Masonry

John's Service and Sales, Inc.

Town of Normal

Keith Engineering Design

Changing Seasons Lawn and Landscape, INC.

The Organic Cleaning Machine, Inc.

Petroleum Technologies Equipment Inc

L. J. Keefe Co.

THOMPSON COATINGS

Green Oasis, LLC

CBRE

Conference Technologies Inc

Ferreira-UTEC, LLC

Mmi

Monoxivent

K&E painting

Lynn Energy Services

AT Ferrell

Golden Nail Builders

Hille & Associates, LLC

Hirsch Brick & Stone

RJ Kool Company

Martin Engineering Company

Affordable Contractors Insurance

SKS Studio

SKYLINE ARTS LLC

SOL Enterprise

Contract Installers, Inc

Joliet Roofing Pros

Treated Timber Solutions, Inc

Raw Holdings

Arowana Engineering & Detailing LLC

Althoff Industries Inc.

Northstar Painting

S&L

Browse Contractors in Normal, Illinois by Trade

Design and Engineering

Project Management

Demolition

Earthwork

Landscaping

Concrete

Masonry

Structural Steel

Electrical

Flooring

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How do I invite contractors in Normal, IL on the Procore Construction Network to bid on projects?

Architects

Engineers

General Contractors

Owner / Real Estate Developers

Specialty Contractors

Suppliers and Vendors

Consultants