Find and Invite the Best Commercial Electrical Contractors in New Haven, CT
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15 Best Electrical contractors in New Haven, CT
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Greenwich Electric
64 Pemberwick Rd, Greenwich, CT 06831
Greenwich Electric, LLC is a top-rated electrical contractor offering design, build, installation, and maintenance services for commercial and residential clients in Connecticut, New York, New Jersey, and Florida, with decades of experience in the industry.
Verified
Active contractor
Specializations (10)
Correctional
Education
Federal Government
Government

Specializations (5)
Healthcare
Office Building
Retail - General
Venue
S.E.A.L. Solutions
180 Commerce Dr. Hauppauge, NY 11788
S.E.A.L. Solutions Inc. is an award-winning system integration company with a long history of success, specializing in the design and deployment of premier, cutting-edge audio/video systems, home automation, lighting control, networking, and multi-sport simulators for residential, commercial, and government clients.
Verified
Active contractor
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Commander Electric
500 Johnson Ave, Bohemia, NY 11716
Commander Electric is a preeminent electrical contractor based in Long Island, providing a wide range of electrical services across various industries including commercial, industrial, healthcare, government, food service, retail, and education since 1965.
Verified
Active contractor
Specializations (14)
Airport
Education
Financial
Government
Apuzzo Electric
1099 Boston Post Rd. Ste. A Guilford, CT 06437
Apuzzo Electric Inc., founded on March 13, 1993, by John Apuzzo, is an electrical contracting company based in Guilford, CT, focusing on commercial and residential work. The family-owned business values customer satisfaction and employs local community members, being fully licensed and insured.
Verified
Active contractor

Specializations (7)
Federal Government
Government
Healthcare
Higher Education
Hoyler Electric
122 West Main St. P.O. Box 727 Babylon, NY 11702
Hoyler Electric is a second-generation electrical contracting firm based in Babylon, NY, specializing in residential, commercial, industrial, and telecommunications electrical services, including fire alarm projects. With over 40 years of experience, they are known for their commitment to quality service, customer satisfaction, and are fully licensed and insured in Nassau & Suffolk Counties, Long Island.
Verified
Active contractor
Marra Electric
Bohemia, NY 11716
Marra Electric is an owner-operated electrical services provider based in Suffolk County, Long Island, NY, offering a range of residential and commercial electrical services, including installations, repairs, and emergency services since 2004. The company is known for its fully licensed and insured electricians, upfront pricing, and commitment to customer service, having won the Angie's List Super Service Award for several consecutive years.
Verified
Active contractor
Specializations (6)
Federal Government
Government
Hospitality
Municipal Government
ARTfx
27 Britton Drive Bloomfield, CT 06002
ARTfx is a signage and architectural fabrication company based in Bloomfield, Connecticut, known for its sensational signage, corporate art, and a team of skilled designers, craftsmen, and project managers. Since its inception in 1983, ARTfx has maintained a focus on artistry and attention to detail, even as the scale and scope of its work have expanded.
Verified
Active contractor
G. Craig Electrical Contracting
360 Magee St. Southampton, NY 11968-3938
Since 1985, G. Craig Electrical Contracting has been providing electrical services to the eastern Long Island area, with a team of 50 employees capable of handling projects ranging from small additions to large palatial estates, ensuring completion on time and within budget.
Verified
Active contractor
McMellon Electric
360 Sniffen Ln. Stratford, CT 06615
McMellon Electric is a business with over 40 years of experience providing electrical construction and communication services, specializing in commercial electrical construction, fiber optics, fire alarm installation, and more, primarily serving Fairfield and New Haven counties in Connecticut.
Verified
Active contractor
CJC Electric
1 Evergreen Ave., Ste. 23 Hamden, CT 06518-2717
CJC Electric is a full-service electrical contracting company in Connecticut, established in 2005, specializing in commercial electrical work including new installations, renovations, and energy conservation projects for a variety of buildings and businesses.
Verified
Active contractor
Hantsch Electric
508 Danbury Rd. New Milford, CT 06776
Hantsch Electric Inc. is a fully licensed and insured electrical contractor offering residential, commercial, and industrial services, including wiring, lighting, generator installation, and emergency services in Fairfield and Litchfield counties since 1981. The company prides itself on quality service, skilled professionals, and a commitment to customer satisfaction.
Verified
Active contractor
Sunrise Power Solutions
899 Motor Pkwy, Hauppauge, NY 11788
Sunrise Power Solutions is a family-owned and operated company based in New York, specializing as a leading solar carport installer and providing a range of services including electrical and mechanical contracting, PV & EV charging installation, combined heat & power (CHP), and energy storage solutions (ESS) for municipal, K-12 educational, and manufacturing markets.
Verified
Specializations (9)
Correctional
Education
Federal Government
Government
Kostantino Electric
2024 Stratfield Rd. Fairfield, CT 06825
Kostantino Electric is an electrical contractor based in Fairfield County, providing residential and commercial electrical services since 1999, including lighting, wiring, and emergency services.
Verified
Active contractor
Specializations (5)
Financial
Fitness
Hospitality
Restaurant
Good to know insights about Electrical contractors in New Haven, CT
Bidding difficulty
High
Average response time
2 days
Average interest distance
26 miles
Average lead time to bid
16 days
How far are Electrical contractors in New Haven, CT willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 48 bid packages. The ratios of bidding contractors per distance group are 56%, 0%, 0%, and 0%.
How much lead time do Electrical contractors in New Haven, CT need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 22 bid packages. The ratios of bidding projects per due time group are 0%, 14%, and 36%.
Commercial Electrical contractors insights in New Haven, CT
Explore 1846 verified Electrical contractors in New Haven, CT. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
1846 contractors
Total union contractors
164 union contractors
Total non-union contractors
954 non-union contractors
Total minority-owned businesses
122 minority-owned businesses
Total women-owned businesses
42 women-owned businesses
What certifications do Electrical contractors hold?
Professional certifications and licenses held by Electrical contractors in New Haven, CT, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are Electrical contractors bidding on?
Project types that Electrical contractors in New Haven, CT are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are Electrical contractors bidding for?
Top general contractors and project owners that Electrical contractors in New Haven, CT are bidding for, showing which construction firms and developers are most active in the local market.
Burlington
Ford
Gap
Hampton
Milestones
Subway
Marriott
Starbucks
CVS
Electrical projects insights in New Haven, CT
Explore 50 Electrical construction projects in New Haven, CT. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
50 projects
Average square footage
24,929 square feet
Maximum square footage
186,707 square feet
What square footage ranges are Electrical projects in?
Distribution of Electrical project sizes in New Haven, CT by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are Electrical projects in?
Building types and construction sectors for Electrical projects in New Haven, CT, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial Electrical contractors in New Haven, CT?
Downtobid helps you find the best Electrical contractors in New Haven, CT and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from New Haven, CT-based Electrical contractors
You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in New Haven, CT will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.
Essential information for Electrical project bid requests
When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.
Tips for contacting local Electrical professionals
If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.
Managing bids for large-scale Electrical projects
If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.
Expected response times from New Haven, CT contractors
Most Electrical contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!
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