Find and Invite the Best Commercial Plumbing Contractors in Stratford, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.

Select trade


Select location

75 Verified Plumbing companies in Stratford, CT

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Advanced HVAC logo

Advanced HVAC

5450 Canotek Rd. Ste. C Ottawa, NY 10535

Advanced HVAC is a family-operated heating and cooling company owned by two brothers, Dave and Martin, serving Ottawa and surrounding areas with a range of residential and commercial HVAC services, including installations, repairs, and maintenance.

Verified


21 miles from Stratford, CT

Website

Call

WebsiteCall
Click to reveal
View details
Eastern Industrial Services of NY logo

Eastern Industrial Services of NY

860-B S. Second St. Ronkonkoma, NY 11779

Eastern Industrial Services of NY Inc. is a trusted mechanical contractor established in 1982, headquartered in Bohemia, New York, specializing in the installation and maintenance of commercial and industrial mechanical systems across Long Island and New York City. As a family-owned and operated business, they are committed to excellence, safety, and building long-term relationships with clients through high-quality workmanship and ethical practices.

Verified


19 miles from Stratford, CT
Click to reveal
View details
Tri City Plumbing & Heating logo

Tri City Plumbing & Heating

1515 Broadway St. Unit 406 Port Coquitlam, NY 10535

Tri City Plumbing & Heating is a family-owned business with over 20 years of experience, providing licensed, insured, and bonded plumbing and hot water heating services in the lower mainland, including emergency services and regular maintenance for homeowners, contractors, and property managers.

Verified


21 miles from Stratford, CT
Click to reveal
View details

Looking for a Plumbing subcontractor with a specific specialization?

Add filters to refine the results:

Fazzino Plumbing & Heating logo

Fazzino Plumbing & Heating

55 Hallmark Hill Dr, Wallingford, CT 06492

Fazzino Plumbing & Heating is a Connecticut-based company that provides a wide range of plumbing and heating services, including installations, repairs, and remodeling for both residential and commercial clients. They pride themselves on quality workmanship, safety, and customer satisfaction, serving New Haven County and beyond for larger projects.

Verified


3 miles from Stratford, CT
Click to reveal
View details
RF Plumbing & Heating logo

RF Plumbing & Heating

Medford, NY, 11763

Verified


19 miles from Stratford, CT

Specializations (1)

Hospitality

Click to reveal
View details
Classic Air logo

Classic Air

P.O. Box 183 Eastport, NY 11941

Classic Air, Inc., established in 1998, is a full-service mechanical contractor specializing in heating, air conditioning, and plumbing services, including installation, maintenance, and repair, serving Suffolk County, Nassau County, and Queens.

Verified


19 miles from Stratford, CT
Click to reveal
View details
Maselli Contracting logo

Maselli Contracting

White Plains, NY 10603

Maselli Contracting is a privately owned HVAC and Plumbing company based in White Plains, NY, offering comprehensive installation, maintenance, and repair services for residential and commercial heating, cooling, and plumbing needs. They are highly rated on HomeAdvisor and provide 24/7 emergency services in Westchester County, New York.

Verified


21 miles from Stratford, CT

Specializations (1)

Office Building

Click to reveal
View details
Aqua Doctor logo

Aqua Doctor

1521 Ocean Ave. Unit B4 Bohemia, NY 11716

Aqua Doctor specializes in home water treatment, filtration, and purification services in Suffolk and Nassau County, Long Island, with over 15 years of experience in creating custom-designed water purification systems for homes, businesses, and industrial locations.

Verified


19 miles from Stratford, CT
Click to reveal
View details
NH Ross logo

NH Ross

Middle Island, NY 11953

NH Ross is a Long Island-based company offering premier plumbing, HVAC, and electrical services to homes in Suffolk and Nassau County, with a strong focus on quality craftsmanship, reliability, and customer satisfaction.

Verified


19 miles from Stratford, CT

Specializations (6)

Education

Financial

Healthcare

Infrastructure

Click to reveal
View details
McKenney Mechanical Contractors logo

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

Click to reveal
View details
A.J. Indusi Plumbing & Heating Services logo

A.J. Indusi Plumbing & Heating Services

109 Spring Valley Rd. Ossining, NY 10562

A.J. Indusi Plumbing & Heating Services Not only do we do your original installations, but we will also test and service your equipment to keep it in the best operable condition.

Verified


21 miles from Stratford, CT
Click to reveal
View details
Main Enterprises logo

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

Click to reveal
View details
Eastern Mechanical Services logo

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

Click to reveal
View details
Performance Plumbing & Heating logo

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


25 miles from Stratford, CT
Click to reveal
View details
WDF logo

WDF

Mount Vernon, NY 10552

WDF Inc. is a diversified mechanical, plumbing, and HVAC contractor with over 80 years of construction experience, known for delivering quality projects on time and within budget while maintaining a strict attention to safety.

Verified


21 miles from Stratford, CT

Specializations (13)

Education

Federal Government

Financial

Government

Click to reveal
View details
stratford map
Have a project bidding in Stratford, CT?
Upload your plans and reach qualified local subs in Stratford, CT in just a few clicks

Related Trades

Plumbing Piping

Plumbing Equipment

Plumbing Fixtures

Gas and Vacuum Systems for Laboratory and Healthcare Facilities

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find Plumbing professionals in Stratford, CT?

Downtobid is a platform that helps you find Plumbing contractors in Stratford, 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 Stratford, CT-based Plumbing 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 Stratford, 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 Plumbing 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 Plumbing 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 Plumbing 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 Stratford, CT contractors

Most Plumbing 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 Plumbing companies database in Stratford, CT

Total contractors

1250 contractors

Total union contractors

70 union contractors

Total non union contractors

773 non union contractors

Total minority owned businesses

46 minority owned businesses

Total women owned businesses

17 women owned businesses

Average response time

6 days

Browse Subcontractors