Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Bloomfield, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Bloomfield, CT?

Select your specific project to find the pro for you.

TRUSTED BY BLOOMFIELD, CT HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon69
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Bloomfield

Avatar for American Dry Basement Systems, LLC

American Dry Basement Systems, LLC

4.90(
102
)
Approved Pro

American Dry Basement Systems, LLC

4.90(
102
)
Approved Pro
Customers say: Quick response
28 years of experience
Free onsite estimate

We serve our customers with pride and work hard to ensure complete satisfaction with every job. Having waterproofed close to 25,000 basements since 1997, you can be sure you'll get the experience, quality, and waterproofing performance you need. Why choose us? We want to help protect your most significant investment from any foundation damage or water control problems. We uniquely use ICC code compliant practices, dust suppression, our proprietary foundation repair technology, and leave your home without any post-repair mess. Whether your basement floods during rainstorms or it just has that musty, "basement odor," we have the solution! We are locally owned and operated. Give us a call today!

"The job was professionally done. The area was well protected and clean up was exceptional. It was completed in the estimated time and I am very happy with the results"

Vincent M on December 2025

We serve our customers with pride and work hard to ensure complete satisfaction with every job. Having waterproofed close to 25,000 basements since 1997, you can be sure you'll get the experience, quality, and waterproofing performance you need. Why choose us? We want to help protect your most significant investment from any foundation damage or water control problems. We uniquely use ICC code compliant practices, dust suppression, our proprietary foundation repair technology, and leave your home without any post-repair mess. Whether your basement floods during rainstorms or it just has that musty, "basement odor," we have the solution! We are locally owned and operated. Give us a call today!

"The job was professionally done. The area was well protected and clean up was exceptional. It was completed in the estimated time and I am very happy with the results"

Vincent M on December 2025


Avatar for Advanced Seamless Gutters

Advanced Seamless Gutters

4.68(
176
)
Approved Pro

Advanced Seamless Gutters

4.68(
176
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
26 years of experience

Advanced Basement Waterproofing, LLC. and Advanced Seamless Gutters, Inc. have been the leading basement waterproofing and gutter installation company in Western Massachusetts, Connecticut and surrounding areas for over 20 years. We have installed over 200,000 gutters throughout the area and we have remained a trusted installer with an A+ Better Business Bureau ranking.

"My crew, Joe, Vlad Jr, Nat and supervisor Vlad did an excellent job installing the gutter covers and the zinc strip. They went beyond what I expected. I no longer have to worry about cleaning out my gutters . They treated me like I was their grandmother. So much respect. So polite.. Such sweet men. They did a great job cleaning up afterwards. Thank you guys. Denise Fournier"

DENISE F on November 2024

Advanced Basement Waterproofing, LLC. and Advanced Seamless Gutters, Inc. have been the leading basement waterproofing and gutter installation company in Western Massachusetts, Connecticut and surrounding areas for over 20 years. We have installed over 200,000 gutters throughout the area and we have remained a trusted installer with an A+ Better Business Bureau ranking.

"My crew, Joe, Vlad Jr, Nat and supervisor Vlad did an excellent job installing the gutter covers and the zinc strip. They went beyond what I expected. I no longer have to worry about cleaning out my gutters . They treated me like I was their grandmother. So much respect. So polite.. Such sweet men. They did a great job cleaning up afterwards. Thank you guys. Denise Fournier"

DENISE F on November 2024


"Chris was efficient and friendly. Got the job done quickly. "

M S on November 2025

Budget Dry Waterproofing is a waterproofing company founded on the belief that quality home improvement work does not need to break the bank. We are dedicated to providing excellent service.

"Chris was efficient and friendly. Got the job done quickly. "

M S on November 2025


Avatar for Eastern Waterproofing Co., Inc.

Eastern Waterproofing Co., Inc.

4.83(
31
)
Approved Pro

Eastern Waterproofing Co., Inc.

4.83(
31
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
49 years of experience

In an attempt to get back to all the people who have recently contacted us, we're providing email addresses of [email protected] and [email protected]. PLEASE USE EMAIL WHENEVER POSSIBLE! We have gotten inundated with phone calls and apologize that we may have not gotten back to you in a timely fashion, as normal. We pride ourselves on quick response times but the recent rains have caused an unprecedented backlog in calls to our office. We are doing our best to work through it. In the meantime, please, try emailing DESCRIBING YOUR ISSUE, your AVAILABILITY DURING A TYPICAL WEEK and YOUR NAME AND ADDRESS AND PHONE # AND SEND RELEVANT PICTURES, IF POSSIBLE! We will do our best to respond ASAP as we work through our call backlog. *If a requested appointment time is not confirmed through our office it is NOT scheduled with our team! Thank you for your patience and understanding!

"Everyone was really good to work with at the beginning of the waterproofing to the very end. No complains about the completed Job. I have yet to see the system work because we just have not had Heavy rain over a Long period of time."

Stephen M on July 2024

In an attempt to get back to all the people who have recently contacted us, we're providing email addresses of [email protected] and [email protected]. PLEASE USE EMAIL WHENEVER POSSIBLE! We have gotten inundated with phone calls and apologize that we may have not gotten back to you in a timely fashion, as normal. We pride ourselves on quick response times but the recent rains have caused an unprecedented backlog in calls to our office. We are doing our best to work through it. In the meantime, please, try emailing DESCRIBING YOUR ISSUE, your AVAILABILITY DURING A TYPICAL WEEK and YOUR NAME AND ADDRESS AND PHONE # AND SEND RELEVANT PICTURES, IF POSSIBLE! We will do our best to respond ASAP as we work through our call backlog. *If a requested appointment time is not confirmed through our office it is NOT scheduled with our team! Thank you for your patience and understanding!

"Everyone was really good to work with at the beginning of the waterproofing to the very end. No complains about the completed Job. I have yet to see the system work because we just have not had Heavy rain over a Long period of time."

Stephen M on July 2024


Avatar for Connecticut Basement Systems, Inc.

Connecticut Basement Systems, Inc.

4.47(
164
)
Approved Pro

Connecticut Basement Systems, Inc.

4.47(
164
)
Approved Pro
Customers say: Super punctual
38 years of experience
Free onsite estimate

Connecticut Basement Systems is your trusted expert for basement waterproofing, crawl space repair, basement finishing, and foundation repair. Using patented, warrantied products, we provide permanent solutions for your home. Have a wet, flooded basement or crawl space? Tilted or bowing foundation walls? A basement you want to finish? We have a solution. We proudly serve homeowners and businesses all throughout Connecticut & Westchester County, NY. Call us today for a free inspection and no-obligation, estimate. Financing available. Additional phones - (203) 881-5090. Award winning.

"The visit to my home in West Hartford was a nice affair. The technician explained everything. He even mentioned that I had to get a plumber to remove the sink away from the wall, so the work could be done to repair the window and wall area, but I did not hear him mention that I had to pull permits. The problem with this permit pulling issue is that I never initiated the pulling of permits, and this also is a red flag for me. The pulling of a permit should always be done by the contractor who is doing the job. It ensures that the permit pulled is to code. It ensures that the permit pulled follows local ordinance and CT. laws and statutes regarding construction, and that also includes consumer protection mandates in the State of Connecticut. Having me pull the permit to allow the CT. Basement Systems to do the work is a big, red flag, and it can result in my home owner's policy being cancelled if the permits are pulled either after the fact, or the permits pulled do not line up with the inspection process. I can also be fined by the town for pulling permits after the fact too. I've had my furnace replaced. The plumbing company who replaced the furnace followed state law and guidelines. Especially, since funding provided through a loan from a Credit Union chosen by the State of Connecticut ensured that permits were pulled correctly, legally. The same applies to my roof being replaced. The roofing company pulled the permit. Having a customer whom you are charging in excess of $20,000 to pull a permit is putting that customer in legal jeopardy, which is unacceptable. If I sell my house, and I had the work done in my basement, and the permits were pulled by me. The person who bought my house could sue me for an incorrectly pulled permit. How would I answer questions from the town about the technical aspects of the job, which should be handled by the contractor directly? Why introduce another layer of bureaucracy that slows down communication? Have the contractor pull the permit, so that the contractor and the municipality, town or city can communicate directly, and the pulling of the permit is done correctly and legally. How would I know, when the town should be doing an inspection during or while the job is being completed or after the job is completed? This should never be a requirement of the customer to pull the permit for a job to be done. The tech who visited my home mentioned that I had to hire a plumber to move a basement sink, but they did not mention about pulling of permits, but I went and re-read the quote again, and it is at the bottom of the quote page under "Customer Will" that states not only hiring of the plumber but also pulling permits and scheduling inspections. I did not have this job financed by CT. Basement Systems. I, instead, decided to get a home equity loan. If I did not get the home equity loan, then decided to go with CT. Basement Systems financing, then I would be screwed. The best thing I did was slow the process down, seek my own financing, and ask larger, bigger, deeper questions that prevented me from making a mistake by allowing this work to be done."

Marcus L on August 2023

Connecticut Basement Systems is your trusted expert for basement waterproofing, crawl space repair, basement finishing, and foundation repair. Using patented, warrantied products, we provide permanent solutions for your home. Have a wet, flooded basement or crawl space? Tilted or bowing foundation walls? A basement you want to finish? We have a solution. We proudly serve homeowners and businesses all throughout Connecticut & Westchester County, NY. Call us today for a free inspection and no-obligation, estimate. Financing available. Additional phones - (203) 881-5090. Award winning.

"The visit to my home in West Hartford was a nice affair. The technician explained everything. He even mentioned that I had to get a plumber to remove the sink away from the wall, so the work could be done to repair the window and wall area, but I did not hear him mention that I had to pull permits. The problem with this permit pulling issue is that I never initiated the pulling of permits, and this also is a red flag for me. The pulling of a permit should always be done by the contractor who is doing the job. It ensures that the permit pulled is to code. It ensures that the permit pulled follows local ordinance and CT. laws and statutes regarding construction, and that also includes consumer protection mandates in the State of Connecticut. Having me pull the permit to allow the CT. Basement Systems to do the work is a big, red flag, and it can result in my home owner's policy being cancelled if the permits are pulled either after the fact, or the permits pulled do not line up with the inspection process. I can also be fined by the town for pulling permits after the fact too. I've had my furnace replaced. The plumbing company who replaced the furnace followed state law and guidelines. Especially, since funding provided through a loan from a Credit Union chosen by the State of Connecticut ensured that permits were pulled correctly, legally. The same applies to my roof being replaced. The roofing company pulled the permit. Having a customer whom you are charging in excess of $20,000 to pull a permit is putting that customer in legal jeopardy, which is unacceptable. If I sell my house, and I had the work done in my basement, and the permits were pulled by me. The person who bought my house could sue me for an incorrectly pulled permit. How would I answer questions from the town about the technical aspects of the job, which should be handled by the contractor directly? Why introduce another layer of bureaucracy that slows down communication? Have the contractor pull the permit, so that the contractor and the municipality, town or city can communicate directly, and the pulling of the permit is done correctly and legally. How would I know, when the town should be doing an inspection during or while the job is being completed or after the job is completed? This should never be a requirement of the customer to pull the permit for a job to be done. The tech who visited my home mentioned that I had to hire a plumber to move a basement sink, but they did not mention about pulling of permits, but I went and re-read the quote again, and it is at the bottom of the quote page under "Customer Will" that states not only hiring of the plumber but also pulling permits and scheduling inspections. I did not have this job financed by CT. Basement Systems. I, instead, decided to get a home equity loan. If I did not get the home equity loan, then decided to go with CT. Basement Systems financing, then I would be screwed. The best thing I did was slow the process down, seek my own financing, and ask larger, bigger, deeper questions that prevented me from making a mistake by allowing this work to be done."

Marcus L on August 2023


Avatar for Eastcoast Roofing and Masonry

Eastcoast Roofing and Masonry

5.00(
11
)
Approved Pro

Eastcoast Roofing and Masonry

5.00(
11
)
Approved Pro
Super Service Award
Customers say: Quick response
7 years of experience
Free onsite estimate

Hi, welcome to eastcoast roofing, and masonry where all your home improvement problems can be resolved. Just a click of a button. We are a family Rund and owned company and has been running for over 20 years. I am originally from England and my knowledge with brick. Stone and masonry work is second to none. I enjoy dealing with customers and given great ideas and to bring in the old world craftsmanship to the table. I am third generation in this business so i am very well experienced in work. I provide. The quality of my work speaks for itself. That's why I offer my service with no down payments upfront. Cost Because I believe that customers should be able to see the finish of any product before paying any money. Given the chance on your project, I'm sure I can accommodate. Any needs necessary and make you very satisfied with any outcome. I provide. Please feel free to go over to my website and take a look at existing works or any questions you have. Please don't hesitate to contact me. It doesn't hurt to see what I'm all about. If necessary, you can contact me direct on 475-296 0660. Please call for your free estimate. Thanks, the team at EastCoast. James and ray.

"Ray and team were exceptional from start to finish on replacing segments of fencing. Ray assessed the project in detail. Did the job in 1 day. Generous and professional to the max! Total gem!to work with. "

Emmy W on May 2025

Hi, welcome to eastcoast roofing, and masonry where all your home improvement problems can be resolved. Just a click of a button. We are a family Rund and owned company and has been running for over 20 years. I am originally from England and my knowledge with brick. Stone and masonry work is second to none. I enjoy dealing with customers and given great ideas and to bring in the old world craftsmanship to the table. I am third generation in this business so i am very well experienced in work. I provide. The quality of my work speaks for itself. That's why I offer my service with no down payments upfront. Cost Because I believe that customers should be able to see the finish of any product before paying any money. Given the chance on your project, I'm sure I can accommodate. Any needs necessary and make you very satisfied with any outcome. I provide. Please feel free to go over to my website and take a look at existing works or any questions you have. Please don't hesitate to contact me. It doesn't hurt to see what I'm all about. If necessary, you can contact me direct on 475-296 0660. Please call for your free estimate. Thanks, the team at EastCoast. James and ray.

"Ray and team were exceptional from start to finish on replacing segments of fencing. Ray assessed the project in detail. Did the job in 1 day. Generous and professional to the max! Total gem!to work with. "

Emmy W on May 2025


Avatar for ProSeal Waterproofing

ProSeal Waterproofing

5.00(
8
)
Approved Pro

ProSeal Waterproofing

5.00(
8
)
Approved Pro
1 years of experience
Free onsite estimate

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Alex was amazing!! We had a crack in our foundation that another company attempted to repair numerous times. We were fortunate enough to hear about ProSeal and I am happy to report not only did Alex repair the crack to near perfection but the work was done timely, neatly and his customer service skills are top notch. I would HIGHLY recommend ProSeal for all of your foundation needs."

Angela M on October 2025

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Alex was amazing!! We had a crack in our foundation that another company attempted to repair numerous times. We were fortunate enough to hear about ProSeal and I am happy to report not only did Alex repair the crack to near perfection but the work was done timely, neatly and his customer service skills are top notch. I would HIGHLY recommend ProSeal for all of your foundation needs."

Angela M on October 2025


Avatar for Hartford Masonry

Hartford Masonry

5.00(
7
)
Approved Pro

Hartford Masonry

5.00(
7
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Thank you for considering hiring us for your project! At Hartford Masonry we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!

"I would highly recommend them the chimney was fixed with quality work. 👌 "

Lisa P on April 2025

Thank you for considering hiring us for your project! At Hartford Masonry we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!

"I would highly recommend them the chimney was fixed with quality work. 👌 "

Lisa P on April 2025


Avatar for All Build Masonry And Roofing LLC

All Build Masonry And Roofing LLC

5.00(
3
)
Approved Pro

All Build Masonry And Roofing LLC

5.00(
3
)
Approved Pro
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"My front stairs was in bad condition, all build soon fixed it and brought it back to life would recommend "

daniel c on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"My front stairs was in bad condition, all build soon fixed it and brought it back to life would recommend "

daniel c on October 2025


Avatar for Connecticut Basement Systems, Inc.

Connecticut Basement Systems, Inc.

4.80(
35
)
Approved Pro

Connecticut Basement Systems, Inc.

4.80(
35
)
Approved Pro
Customers say: Quick response
38 years of experience
Free onsite estimate

Work completed by Connecticut Basement Systems, Inc., is warranted for lifetime of your home. Satisfaction is guaranteed and we assure prompt reply to all inquiries. Free estimates and financing are available. We've wowed over 30,000 customers since 1987. We have an A plus Better Business Bureau rating. Check us out for unbiased reviews and customer testimonials.

"Overall, working with the company was a good experience."

Marcy W on October 2024

Work completed by Connecticut Basement Systems, Inc., is warranted for lifetime of your home. Satisfaction is guaranteed and we assure prompt reply to all inquiries. Free estimates and financing are available. We've wowed over 30,000 customers since 1987. We have an A plus Better Business Bureau rating. Check us out for unbiased reviews and customer testimonials.

"Overall, working with the company was a good experience."

Marcy W on October 2024

...
Showing 1-10 of 127
Basement Waterproofing questions, answered by experts

Proper drainage is the only way to ensure that your crawl space stays dry. Depending on your property and the extent of your issue, you might need to consider a gutter system, a French drain, or sump pumps to avoid and handle water and moisture under your home. Dehumidifiers can also help to prevent moisture from accumulating if you have a high-humidity environment.

The best way to waterproof a basement is to install a properly functioning gutter system and a French drain around the outside of the foundation. The best solution for your home could involve other waterproofing methods that resolve the problem unique to your situation. Depending on your soil type, climate, and other factors, that could include sealing, landscape alteration, interior drainage systems, and more.

Roughing in and connecting utilities are the hardest parts of finishing a basement, and they’re the parts we typically don’t recommend doing as a DIY project. Unfortunately, your finishing timeline can be extended by weeks while you wait for contractors and inspectors to install electrical wiring, plumbing lines, and heating/cooling equipment and carry out inspections.

Yes, crawl spaces can attract bugs, especially since moisture tends to build up in the space, and moisture attracts pests. A good way to prevent pest infestation in your crawl space is to install a vapor barrier—called crawl space encapsulation—on the interior to seal the space, along with a French drain or some other kind of foundation drainage system outside to keep runoff out of your crawl space. You can also seal foundation cracks and repair damages to cut off access to pests.

Yes, you can technically make a crawl space liveable, but the only way to do so is by converting it into a basement. While some crawl spaces are big enough to walk through and store large items, they lack appropriate insulation and space to be liveable.

The Bloomfield, CT homeowners’ guide to basement waterproofing services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"