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TRUSTED BY MIDDLEFIELD, CT HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon62
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Middlefield, CT

*The Angi rating for Basement Waterproofing companies in Middlefield, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Middlefield, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on October 19, 2025

Find Basement waterproofing pros in Middlefield

Avatar for American Dry Basement Systems, LLC
American Dry Basement Systems, LLC
4.9(
118
)

Serving Middlefield, CT and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"I had my basement waterproofed almost 3 years ago by them and I had no issues since then with the basement flooding regardless of how much it rains. I highly recommend using American Dry Basement!"
Drainage Trench
Jackhammer
Mixing SuperCrete
Compress Wash Stones
Spreading SuperCrete

+7

Response time10 hrs
5 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
223
)

Serving Middlefield, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Excellent job.... Keith knew exactly what was wrong with our garage wall, he explained everything in great detail and offered us the right solution. The work was done in a timely manner. We are very pleased. Thank you CT Basement!"
Finished basement in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT

+13

Response time9 hrs
111 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for A&A Waterproofing
A&A Waterproofing
5.0(
10
)

Serving Middlefield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Came to finish digging out trench to install footing drains around basement area of house. The guys finished the job in 1 day. So far no leaks into basement."
Response time1 day
4 neighbors recently requested a quote
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Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)

Serving Middlefield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Very friendly guys. They were understanding and worked with me and my partner for budgeting and getting our basement waterproof."
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

140 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Eastern Waterproofing Co., Inc.
Eastern Waterproofing Co., Inc.
4.6(
40
)

Serving Middlefield, CT and surrounding areas

Approved

In business since 1976

Free estimates

Warranties offered

"I would highly recommend Eastern Waterproofing..They qouted a fair price and they came when they said they would and were very efficient in their work. Big thanks to Art,George, and the rest of the crew.. Nice quality job and I would hire them again with no hesitation...Steve Shookus"
broken walk
repai
repair
addition
sidewalk and dumpster pad

+67

Response time2 days
18 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
329
)

Serving Middlefield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Very good and Nixon goes the extra mile without complaint at all him & his Family are the Best I have dealt with since I have moved to Brookfield"
Response time10 mins
20 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Eastcoast Roofing and Masonry
Eastcoast Roofing and Masonry
5.0(
12
)

Serving Middlefield, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"The service was top notch. They were extremely responsive and went above and beyond to help us resolve our issue with basement flooding. Even more, they treated us like family."
Response time5 hrs
Response rate98%
13 neighbors recently requested a quote
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Basement Waterproofing questions, answered by experts

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

Preventing water accumulation involves regular inspections, maintaining effective drainage systems, ensuring proper roof maintenance, and taking preventive measures against heavy rainfall or floods.

Access to commercial-grade products and equipment, ensuring thorough coverage and long-lasting protection.

The Middlefield, CT homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles