Find and Invite the Best Commercial HVAC Contractors in Waterbury, CT
Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.
75 Verified HVAC companies in Waterbury, CT
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
F.J. HUBENY
1475 Meriden-Waterbury Tpke. P.O. Box 525 Plantsville, CT 06479
F.J. HUBENY, Inc. is a family-owned, service-oriented company based in Connecticut, offering a wide array of mechanical contractor services including HVAC, ductwork fabrication, plumbing, piping, and fuel tank replacement for commercial, residential, and industrial clients since 1957.
Verified
Encon
1265 Woodend Rd, Stratford, CT 06615
Encon is a provider of heating, air conditioning, and energy solutions offering commercial and residential services, including installation, repair, and maintenance across Connecticut, New York, Massachusetts, and Rhode Island since 1969.
Verified
McKenney Mechanical Contractors
15 Commerce Rd, Newtown, CT 06470
McKenney Mechanical Contractors, Inc. is a contractor specializing in HVAC, refrigeration, and process piping, known for their focus on energy efficiency, reduced emissions, and environmentally conscientious solutions, with a portfolio that includes large-scale projects such as hospital and government center upgrades.
Verified
Specializations (9)
Education
Government
Healthcare
Higher education
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M&O
164 Alex St, Bridgeport, CT 06607
M&O Corporation has been proudly serving commercial customers in Connecticut and adjacent NY Area since 1976. We serve commercial office, medical, government, data centers, educational, manufacturing and all other types of commercial, industrial and institutional facilities providing the best HVAC maintenance, repairs and new installation services in the industry with a team of around 45 individuals.
Verified
Ray Eramo Plumbing & Heating
25 Eramo Ter. Hamden, CT 06518
Ray Eramo Plumbing & Heating is a family-owned and operated business since 1963, providing plumbing, heating, and cooling services in Hamden, Connecticut, and is accredited by the BBB.
Verified
A & B Mechanical
588 Pepper St, Monroe, CT 06468
A & B Mechanical, LLC is a fully licensed mechanical contracting company based in Connecticut, offering a range of services including plumbing, heating, air-conditioning, and ductwork for residential, commercial, and industrial clients. With over 40 years of experience in the mechanical trades, they provide 24-hour service in Fairfield County and parts of Connecticut and New York.
Verified
Modern Mechanical Systems
519 Cooke St, Farmington, CT 06032
Modern Mechanical Systems, Inc. (MMS), founded on May 25, 1976, is a family-owned business in Farmington, CT, specializing in heating, ventilating, air conditioning, plumbing, and process piping for commercial, industrial, and municipal buildings.
Verified
Main Enterprises
1180 Stratford Rd, Stratford, CT 06615
Main Enterprises, Inc. is a full-service HVAC installation and service company based in Stratford, Connecticut, offering a wide range of services including emergency services, maintenance, repairs, and fabrication since 1919. They combine over 100 years of experience with modern technology to provide high-quality services for commercial, municipal, and institutional projects.
Verified
Specializations (5)
Government
Grocery
Municipal Government
Office Building
AccuTemp HVAC
39 Arrowhead Rd. Wilton, CT 06897-4402
AccuTemp HVAC is a company based in Norwalk, Connecticut, specializing in residential and commercial heating, ventilation, air conditioning, and refrigeration services since 1997. They are committed to energy efficiency as an Authorized Trane Dealer and focus on providing design and installation services tailored to fit the application and budget of their clients in Westchester and Fairfield counties.
Verified
Eastern Mechanical Services
3 Starr St, Danbury, CT 06810
Eastern Mechanical Services, Inc. is a contractor specializing in mechanical construction, Mitsubishi Electric systems, and specialty services, with a focus on creating comfortable, healthy, and safe environments since 1985. They serve commercial, industrial, institutional, and pharmaceutical industries and are recognized as a Mitsubishi Commercial Diamond Elite contractor.
Verified
Specializations (8)
Education
Healthcare
Hospitality
Infrastructure
Performance Plumbing & Heating
400 Riverside Ave. Torrington, CT 06790
Performance Plumbing & Heating is a Connecticut-based company specializing in a wide range of plumbing and HVAC services for commercial projects and construction since 2004, known for delivering top-quality workmanship, strategic solutions, and extensive industry knowledge at competitive prices.
Verified
Controlled Temperatures
29 Parker Ave, Stamford, CT 06906
Controlled Temperatures, Inc. is a leader in air conditioning and heating design, installation, and maintenance based in Stamford, CT, with over 21 years of experience providing top-notch service and employing advanced technology and well-trained technicians in the HVAC industry for both residential and commercial clients.
Verified
Specializations (3)
Federal Government
Government
Retail - Shopping Center
Tri Tech Mechanical
225 Greenwich Ave. Stamford, CT 06902
Tri Tech Mechanical is an HVAC company offering residential and commercial installation, repair, and maintenance services in Stamford, Danbury, and surrounding areas in Connecticut and New York, with over 20 years of experience and a team of 40 skilled technicians.
Verified
Environmental Systems Engineering
885 Randolph St, Canton, MA 02021
Environmental Systems Engineering Corp. is a veteran and minority-owned company specializing in heating and air conditioning services for residential and commercial customers across New England, focusing on energy efficiency and building lasting relationships with clients.
Verified
Specializations (1)
Hospitality
Related Trades
HVAC Piping and Pumps
Refrigerant Piping
HVAC Air Distribution
HVAC Air Cleaning Devices
Central Heating Equipment
Central Cooling Equipment
Central HVAC Equipment
Decentralized HVAC Equipment
What the Early Adopters are Saying About Downtobid
"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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
What the Early Adopters are Saying About Downtobid
"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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find HVAC professionals in Waterbury, CT?
Downtobid is a platform that helps you find HVAC contractors in Waterbury, 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 Waterbury, CT-based HVAC 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 Waterbury, 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 HVAC 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 HVAC 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 HVAC 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 Waterbury, CT contractors
Most HVAC 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!
Quick stats about HVAC companies database in Waterbury, CT
Total contractors
1968 contractors
Total union contractors
112 union contractors
Total non union contractors
1189 non union contractors
Total minority owned businesses
98 minority owned businesses
Total women owned businesses
36 women owned businesses
Average response time
6 days
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