Design and Engineering Contractors in Dale City, Manassas, VA

3,579 Results within

Market Sector
Company Type
Business Classification
Trades and Services (10)
Architectural Design and Engineering
Civil Design and Engineering
Design and Engineering
Electrical Design and Engineering
Fire Protection Engineering
Interior Design
Landscape Design and Engineering
Mechanical Design and Engineering
Structural Design and Engineering
Technology Design and Engineering
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GingerSec, LLC

DC, DC • Arizona • Maryland • Missouri • Montana • North Carolina • North Dakota • Pennsylvania • South Dakota • Virginia • West Virginia • Wyoming
Consultant, Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Access Control, Electrical, Electronic Personal Protection Systems, Electronic Security, Information Management and Presentation, Information Specialties, Informational Kiosks, Integrated Automation Network Devices, Integrated Automation Network Gateways, Integrated Automation Software, Integrated Automation Systems For Network Equipment, Security Detection Alarm and Monitoring, Technology Design and Engineering, Telephone Specialties
GingerSec, LLC is a veteran-owned technology and low-voltage contractor delivering dependable, jobsite-ready solutions for general contractors, construction managers, and developers. We specialize in low-voltage infrastructure, security systems, and IT integration that align with modern construction schedules and Procore-driven workflows. Our team understands the realities of active jobsites—tight timelines, change orders, inspections, coordination with multiple trades, and clean close-outs. Why General Contractors Choose GingerSec ✅ Construction-savvy team experienced working alongside GCs, subs, and project managers ✅ Procore-friendly documentation, RFIs, submittals, schedules, and close-out packages ✅ Security-first mindset from a cybersecurity-focused MSP/MSSP background ✅ Veteran-owned & professionally insured ✅ Clear scopes, fast responses, and no surprises Core Services Low-Voltage Cabling Cat6 / Cat6A / Fiber (SM/MM) Cable trays, conduit, raceway IDF/MDF build-outs & rack installations Physical Security CCTV & IP camera systems Access control & door hardware coordination Alarm & monitoring integrations IT & Network Infrastructure Network design & deployment Wi-Fi for commercial spaces Server rooms & structured cabling Construction Technology Support Temporary & permanent network solutions Technology coordination for TI and ground-up projects How We Work Pre-construction coordination Accurate takeoffs & labor estimates On-time rough-in and trim-out Inspection-ready installs Clean documentation and turnover GingerSec is built for projects that demand accountability, communication, and professionalism. Whether supporting a tenant improvement, commercial renovation, or new construction, we help GCs deliver secure, connected buildings—on schedule and on spec. 📍 Serving West Virginia, Arizona, and select nationwide projects
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Goshawk, LLC

NY, NY • Vancouver, WA • 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
Specialty Contractor
Industrial and Energy, Infrastructure, Institutional
Airfield Construction, Airfield Signaling and Control Equipment, Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Fuel Oil Detection and Alarm, Instrumentation and Control For Electrical Systems, Instrumentation and Control For Process Systems, Integrated Automation Systems For Electrical, Petroleum Products Piping, Underground Storage Tank Removal
Goshawk, LLC is a Specialty Contractor that serves the San Antonio, TX area and specializes in Airfield Construction, Airfield Signaling and Control Equipment, Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Fuel Oil Detection and Alarm, Instrumentation and Control For Electrical Systems, Instrumentation and Control For Process Systems, Integrated Automation Systems For Electrical, Petroleum Products Piping, Underground Storage Tank Removal.
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PMC Group I, LLC

DC, DC • Connecticut • Delaware • Maryland • Massachusetts • New Hampshire • New Jersey • New York • Pennsylvania • Rhode Island • Vermont • Virginia
Consultant, Engineer
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Building Information Modeling Bim, Commissioning, Design and Engineering, Design Coordination Services, Electrical, Electrical Design and Engineering, Electrical General, Environmental Assessment, Equipment, Existing Conditions Assessment, Facility Electrical Power Generating and Storing Equipment, Facility Fuel Systems, Facility Maintenance and Operation Equipment, Facility Protection, Facility Shell Commissioning, General Commissioning Requirements, Heating Ventilating and Air Conditioning HVAC, Instrumentation and Control For Electrical Systems, Instrumentation and Control For Fire Suppression System, Instrumentation and Control For HVAC, Instrumentation and Control For Plumbing, Instrumentation and Control For Process Systems, Integrated Automation Actuators and Operators, Integrated Automation Battery Monitors, Integrated Automation Compressed Air Supply, Integrated Automation Control and Monitoring Network, Integrated Automation Control Dampers, Integrated Automation Control Valves, Integrated Automation Current Sensors, Integrated Automation Kw Transducers, Integrated Automation Lighting Relays, Integrated Automation Local Control Units, Integrated Automation Network Devices, Integrated Automation Network Gateways, Integrated Automation Power Meters, Integrated Automation Sensors and Transmitters, Integrated Automation Software, Integrated Automation Systems For Communications, Integrated Automation Systems For Conveying Equipment, Integrated Automation Systems For Electrical, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Integrated Automation Systems For Facility Equipment, Integrated Automation Systems For Fire Suppression, Integrated Automation Systems For HVAC, Integrated Automation Systems For Network Equipment, Integrated Automation Systems For Plumbing, Integrated Automation Ups Monitors, Integrated System Commissioning, Job Site Data Collection and Reporting, Mechanical Design and Engineering, Project Management, Project Management and Coordination, Safety Specialties, Security Detection Alarm and Monitoring, Special Facility Components, Specialized Systems, Technology Design and Engineering, Temporary Electricity, Temporary Heating Cooling and Ventilating, Temporary Lighting, Value Analysis Engineering, Water Detection and Alarm
PMC Group I, LLC provides Worldwide leading-edge engineering, consulting, commissioning and technology solutions, tools and services to our mission critical clients. We are dedicated to creating and implementing efficient designs, operations and technologies while preventing unscheduled downtime for reliability and energy focused clients who own, operate, and manage mission critical facilities and data centers. We provide a fully integrated continuum of services with an emphasis on business resiliency and improving uptime. These services include, but are not limited to, engineering & design, project management, testing & commissioning, site planning, transition-to-operations, preventive maintenance, education & training, knowledge transfer, energy services and “day two” operational support. These services, coupled with our SmartSOLUTIONS™ technology software suite and operational approach provide unparalleled reliability, security, and technical excellence to mitigate risk, further improve uptime and increase the efficiency and performance of your operations personnel.
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GTO Aluminum, USA

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
Engineer, Supplier
Commercial, Healthcare, Institutional, Residential
Aluminum Siding, Decorative Finishing, Decorative Metal Fences and Gates, Design and Engineering, Fabricated Panel Assemblies With Siding, Fabricated Wall Panel Assemblies, Fences and Gates, Finish Carpentry, Fixed Louvers, Integrated Ceiling Assemblies, Interior Design, Interior Wall Paneling, Louvers, Manufactured Exterior Specialties, Metal Fabrications, Metal Wall Panels, Preconstruction Bidding, Soffit Panels, Soffit Vents, Wall Panels
At GTO Aluminum, our objective is to lead the aluminum sector while providing environmentally sustainable, quick & easy decorative options for residential or commercial structures. United in our commitment to preserving our planet, we offer cutting-edge, eco-friendly aluminum solutions for residential and commercial spaces. Our mission is to lead with quality design and service, emphasizing fully recycled materials and DIY installation for time-saving assembly. Each project embodies durability, elegance and functionality, paving the way for a greener future. Our manufacturing facility has been the leader in this field since 1993, and after an overwhelming success in Europe and the Middle East, we’ve begun the process of establishing our new facility in the USA. All of our products have been carefully developed by expert Industrial and Architectural Engineers with over 20 years of experience in their fields. We pride ourselves on employing the best Industry and Logistics Management team who are responsible for the quality of the supply chain, production line, and the warehouse and packaging.

Frequently Asked Questions

How many Design and Engineering contractors in Manassas, VA are on the Procore Construction Network?

There are currently 3,579 Design and Engineering contractors in Manassas, VA on the Procore Construction Network.

How can I find and connect with Design and Engineering contractors in Manassas, VA?

The Procore Construction Network allows you to search for Design and Engineering contractors in Manassas, VA that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can Design and Engineering contractors in Manassas, VA join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas Design and Engineering contractors in Manassas, VA cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite Design and Engineering contractors in Manassas, VA on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.

How many Design and Engineering contractors in Manassas, VA are on the Procore Construction Network?

There are currently 3,579 Design and Engineering contractors in Manassas, VA on the Procore Construction Network.

How can I find and connect with Design and Engineering contractors in Manassas, VA?

The Procore Construction Network allows you to search for Design and Engineering contractors in Manassas, VA that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can Design and Engineering contractors in Manassas, VA join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas Design and Engineering contractors in Manassas, VA cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite Design and Engineering contractors in Manassas, VA on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.