Find and Invite the Best Commercial Waterproofing Contractors in Danbury, CT

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75 Verified Waterproofing companies in Danbury, CT

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

Molecular Systems logo

Molecular Systems

1818 New York Ave., N.E. Ste. 214-G Washington, DC 20002

Molecular Systems, Inc. is a construction firm specializing in roofing, drywall, HVAC, plumbing, and waterproofing for large-scale projects, serving as a regional supplier of construction supplies to businesses and government agencies in the Washington D.C., Maryland, and Virginia metropolitan area.

Verified


252 miles from Danbury, CT

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Associated Concrete Coatings logo

Associated Concrete Coatings

476 Valley St, Manchester, NH 03103

Founded in 1969, Associated Concrete Coatings, LLC (ACC) is a leading specialty coatings contractor in New England, specializing in concrete repair and installation services for commercial, industrial, and residential projects, with a reputation for handling complex and challenging situations.

Verified


125 miles from Danbury, CT

Specializations (18)

Airport

Correctional

Education

Federal Government

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New England Waterproofing logo

New England Waterproofing

25 Washington Ave, Natick, MA 01760

New England Waterproofing Inc. is a full-service waterproofing company specializing in flooring systems, deck coatings, expansion joints, weather barriers, caulking, sealants, and concrete repairs, serving the New England area with a focus on quality and reliability.

Verified


114 miles from Danbury, CT

Specializations (3)

Education

Military

Office Building

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Trucrete logo

Trucrete

805 Barkwood Court Suite A Linthicum, MD 21090

Trucrete specializes in a variety of flooring systems including polyaspartic coatings, self-leveling concrete, urethane cement, and epoxy coatings, offering installation services with a focus on eco-friendliness, chemical resistance, and durability. The company prides itself on exceptional service and a 100% customer satisfaction guarantee, backed by over 30 years of industry experience.

Verified


222 miles from Danbury, CT
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James Myers logo

James Myers

12306 Conway Rd, Beltsville, MD 20705

James Myers Company specializes in roofing systems, particularly for historic buildings, offering services such as historical renovations, remedial roofing, and new construction. They have received awards for their work, including the 2013 Copper Development Association Project Award for Restoration, and have over 100 years of experience in the Mid-Atlantic Region.

Verified


240 miles from Danbury, CT
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Thompson Waterproofing logo

Thompson Waterproofing

Quincy, MA 02169

Thompson Waterproofing, Inc. (TWI) is a Massachusetts-based general contractor specializing in masonry restoration, historical masonry restoration, and waterproofing. Since 1991, they have also expanded to building envelope repairs, façade restoration, concrete restoration, parking garage repairs, traffic coating, and waterproofing.

Verified


113 miles from Danbury, CT

Specializations (10)

Education

Federal Government

Government

Grocery

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Thomas Company logo

Thomas Company

Egg Harbor, NJ 08324

Thomas Company, Inc. is a family-owned business specializing in custom metal fabrication and installation, as well as commercial and industrial roofing and HVAC services. With over 100 years of experience, they serve a diverse client base including public buildings, schools, casinos, hotels, and more, focusing on quality and customer satisfaction.

Verified


154 miles from Danbury, CT

Specializations (13)

Casino

Education

Financial

Fitness

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58 Foundations & Waterproofing logo

58 Foundations & Waterproofing

1344A W. Nursery Rd. Linthicum Heights, MD 21090

58 Foundations & Waterproofing is a company with over 65 years of experience in foundation repair, basement waterproofing, crawl space repair, mold removal, and radon mitigation, offering fast estimates, best prices, and guaranteed results with a commitment to customer satisfaction as evidenced by their numerous 5-star reviews.

Verified


222 miles from Danbury, CT

Specializations (10)

Education

Financial

Government

Healthcare

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Heritage Restoration logo

Heritage Restoration

Rockland, MA 02370, Rockland, MA 02370

Heritage Restoration LLC is a specialty contractor and sub-contractor that has been operating since 1984, providing services such as masonry, structural strengthening, and waterproofing to major construction management companies in the New England area.

Verified


133 miles from Danbury, CT

Specializations (6)

Education

Healthcare

Higher education

Hospitality

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KC Caulking logo

KC Caulking

282 Alloway-Woodstown Rd, Woodstown, NJ 08098

KC Caulking, LLC is a professional caulking, air barrier, and waterproofing services contractor serving general contractors, property managers, and building owners in New Jersey, Pennsylvania, Delaware, and Maryland since 2007. They are fully licensed and insured, offering expertise in both new construction and restoration projects.

Verified


154 miles from Danbury, CT
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Dry Guys Basement Systems logo

Dry Guys Basement Systems

Woodstown, NJ 08098

Dry Guys Basement Systems is a contractor based in New Jersey and Pennsylvania specializing in basement waterproofing, foundation repair, and crawl space repair since 1986. They offer patented solutions, extensive warranties, and pride themselves on fast, professional, and affordable services with a network of highly trained, licensed specialists.

Verified


154 miles from Danbury, CT

Specializations (7)

Federal Government

Financial

Government

Higher education

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FSR Contracting logo

FSR Contracting

4140 S Taylor Rd, Orchard Park, NY 14127

FSR Contracting Inc. is a masonry specialist company based in Buffalo, NY, providing thermal moisture protection and masonry restoration services to the WNY area for over 10 years since 1995, catering to both the commercial construction market and private sectors.

Verified


271 miles from Danbury, CT

Specializations (5)

Education

Government

Higher education

Municipal Government

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Folan Waterproofing & Construction logo

Folan Waterproofing & Construction

South Easton, MA 02375

Folan Waterproofing & Construction Co., Inc. is a leader in masonry restoration, historic preservation, and waterproofing, with a commitment to excellence that spans three generations and over 50 years in the industry. They specialize in general building construction, historical building restoration, and waterproofing services, having worked on prominent historical buildings in the greater Boston area.

Verified


113 miles from Danbury, CT

Specializations (6)

Education

Higher education

Hospitality

Municipal Government

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The Waterproofing Company logo

The Waterproofing Company

28 Howe St, Ashland, MA 01721

The Waterproofing Company, Inc., established in New York City in 1905, is one of the oldest waterproofing contractors in the nation, specializing in a range of services including waterproofing, masonry restoration, and garage restoration for both new construction and remedial projects.

Verified


114 miles from Danbury, CT

Specializations (3)

Education

Higher education

Office Building

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Rima Designs logo

Rima Designs

3 Bud Way, Nashua, NH 03063

Rima Designs LLC is a family-owned and operated exterior finish contractor based in New England, providing services such as synthetic stucco, cultured stone, painting, caulking, and fiber cement siding since 2011. The company prides itself on high standards, personal service, and attention to detail, ensuring customer satisfaction with each project.

Verified


125 miles from Danbury, CT
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Related Trades

Dampproofing

Built-Up Bituminous Waterproofing

Sheet Waterproofing

Fluid-Applied Waterproofing

Sheet Metal Waterproofing

Cementitious and Reactive Waterproofing

Bentonite Waterproofing

Traffic Coatings

Water Repellents

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 Waterproofing professionals in Danbury, CT?

Downtobid is a platform that helps you find Waterproofing contractors in Danbury, 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 Danbury, CT-based Waterproofing 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 Danbury, 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 Waterproofing 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 Waterproofing 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 Waterproofing 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 Danbury, CT contractors

Most Waterproofing 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 Waterproofing companies database in Danbury, CT

Total contractors

120 contractors

Total union contractors

9 union contractors

Total non union contractors

82 non union contractors

Total minority owned businesses

11 minority owned businesses

Total women owned businesses

6 women owned businesses

Average response time

4 days

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