Find and Invite the Best Commercial Plumbing Contractors in East Hartford, CT

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75 Verified Plumbing companies in East Hartford, CT

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

J.C. Higgins logo

J.C. Higgins

70 Hawes Way, Stoughton, MA 02072

Since 1924, J.C. Higgins has grown to be one of the largest fully integrated mechanical contracting companies in Massachusetts, Rhode Island, and New Hampshire, offering a single-source solution for complete mechanical systems and services. As a subsidiary of EMCOR Group, Inc., the company provides a range of services including HVAC installation, plumbing, and facilities operation with a commitment to excellence and integrity.

Verified


63 miles from East Hartford, CT

Specializations (16)

Airport

Casino

Correctional

Education

Website

Call

WebsiteCall
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Welkin Mechanical logo

Welkin Mechanical

Great Neck, NY 11024

Welkin Mechanical is NYC's leading mechanical and specialty contractor, specializing in complex infrastructure projects including heavy mechanical, fire protection, plumbing, and HVAC services, with a commitment to professionalism, craftsmanship, and customer satisfaction.

Verified


78 miles from East Hartford, CT

Specializations (8)

Education

Federal Government

Government

Healthcare

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S&L Plumbing and Heating logo

S&L Plumbing and Heating

56 Lafayette Ave, Passaic, NJ 07055

S&L Plumbing and Heating Corp., we are one of the leading commercial plumbing contractors in the NYC metropolitan area. Our experienced staff is comprised of some of the most talented people in the business and are ready to take can take on any size project. For your next plumbing project, team up with S&L and you will see the difference. Our dedicated Engineers, project managers, field supervisors, and estimators are ready to make your next project our number 1 priority. Check out Exec Bios to learn more about our team.

Verified


97 miles from East Hartford, CT

Specializations (16)

Airport

Correctional

Education

Federal Government

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Hauser Bros. logo

Hauser Bros.

17 Old Schoolhouse Lane, Orangeburg, NY 10962

Since its founding in 1953, Hauser Bros., Inc. has established itself as the leading industrial mechanical contractor in Rockland County, providing a range of services including plumbing, HVAC, boiler work, power piping, and welding to the Hudson Valley and Northern New Jersey regions.

Verified


79 miles from East Hartford, CT

Specializations (10)

Education

Government

Healthcare

Higher education

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Sagamore logo

Sagamore

75 Research Rd, Hingham, MA 02043

Sagamore is a mechanical contractor that provides commercial HVAC and plumbing services, including design-build, maintenance, and installation, to clients in industries such as healthcare, biotech, and pharmaceuticals across New England. The company prides itself on safety, quality, customer satisfaction, and has a dedicated team equipped to handle complex projects with a focus on education and innovation.

Verified


85 miles from East Hartford, CT

Specializations (9)

Education

Federal Government

Government

Healthcare

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Cardoza Plumbing logo

Cardoza Plumbing

514 Grand Blvd., Westbury, NY 11590

Verified


78 miles from East Hartford, CT

Specializations (9)

Airport

Education

Financial

Government

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OSI Comfort Specialists logo

OSI Comfort Specialists

Oceanside, NY 11572

OSI Comfort Specialists: Comfort You Can Count On! See what a difference four generations of experience can make. Here in the New York City area, we’re used to seeing all kinds of businesses come and go. You discover a perfect date-night restaurant, only to find it replaced with a gastropub a few months later.

Verified


78 miles from East Hartford, CT

Specializations (8)

Education

Federal Government

Government

Grocery

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Environmental Systems, Inc. logo

Environmental Systems, Inc.

6 Howard Ireland Dr, Attleboro, MA 02703

Environmental Systems, Inc. (ESI) is a company offering a full range of MEP/FP engineering, construction, and service for commercial facilities in the Northeast, with over 50 years of experience in delivering innovative solutions for complex building systems.

Verified


66 miles from East Hartford, CT

Specializations (5)

Education

Healthcare

Higher education

Office Building

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Adams Plumbing & Heating logo

Adams Plumbing & Heating

P.O. Box 126 43 Printworks Drive Adams, MA, 01220

Adams Plumbing & Heating, Inc. is a commercial plumbing and HVAC firm based in Adams, Massachusetts, offering services in Western and Central Massachusetts as well as Southern Vermont. Founded in 1980, the company is a certified Woman Business Enterprise and is equipped to handle a variety of projects, including those for higher education, state and municipal buildings, and K-12 schools.

Verified


34 miles from East Hartford, CT

Specializations (6)

Education

Government

Healthcare

Higher education

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Nelson Mechanical Design logo

Nelson Mechanical Design

Vineyard, MA 02568

David Sprague and Brian Nelson started Nelson Mechanical Design in 2004 – seeing the need for a “green” mechanical contractor to meet the energy efficiency and home comfort needs of the Vineyard.

Verified


92 miles from East Hartford, CT

Specializations (6)

Education

Higher education

Hospitality

Infrastructure

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J.C. Cannistraro logo

J.C. Cannistraro

Waltham, MA 02453

J.C. Cannistraro is Boston's leading industrial mechanical contractor, providing a range of mechanical construction solutions including HVAC, plumbing, fire protection systems, and in-house fabrication capabilities with cutting-edge technology. The company offers comprehensive design, project management, service, and maintenance solutions, and is equipped to handle emergency repairs for critical infrastructure.

Verified


63 miles from East Hartford, CT

Specializations (9)

Correctional

Government

Healthcare

Higher education

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Heritage Home Service logo

Heritage Home Service

60 Willow Rd, Ayer, MA 01432

Heritage Home Service is a family-owned company since 1986, serving as the premier home services provider in Northeast Massachusetts, offering a wide range of services including HVAC, plumbing, electrical, and smart home products.

Verified


63 miles from East Hartford, CT

Specializations (13)

Education

Financial

Fitness

Government

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Gem Plumbing & Heating logo

Gem Plumbing & Heating

115 Mendon St, Hopedale, MA 01747

GEM Plumbing & Heating is a family-owned company founded in 1949 by Larry Sr. and Gloria Gemma, focusing on plumbing, heating, cooling, and electrical services for homeowners and commercial clients throughout Rhode Island, Massachusetts, Southern New Hampshire, and Connecticut. With over 75 years of experience, a team of over 700 employees, and a fleet of 500 trucks, GEM has grown to be one of the largest service companies in the United States, committed to delivering high-quality services and world-class customer service.

Verified


34 miles from East Hartford, CT

Specializations (14)

Education

Federal Government

Financial

Government

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Tri-State Plumbing logo

Tri-State Plumbing

1431 Cromwell Ave, Bronx, NY 10452

Tri-State Plumbing is a professional plumbing service provider specializing in design-build plumbing for multi-unit mixed-use buildings, commercial tenant improvements, and new residential construction, with a history dating back to 1955.

Verified


88 miles from East Hartford, CT

Specializations (3)

Office Building

Restaurant

Tenant Improvements

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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


59 miles from East Hartford, CT

Specializations (13)

Education

Federal Government

Financial

Government

Click to reveal
View details
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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 East Hartford, CT?

Downtobid is a platform that helps you find Plumbing contractors in East Hartford, 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 East Hartford, 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 East Hartford, 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 East Hartford, 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 East Hartford, CT

Total contractors

1076 contractors

Total union contractors

68 union contractors

Total non union contractors

609 non union contractors

Total minority owned businesses

41 minority owned businesses

Total women owned businesses

16 women owned businesses

Average response time

6 days

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