From wet basement to beautiful family room,...
When Elona L. moved into her Fairfield, CT home, she never thought she would need to have the basement... Watch Video
Connecticut Basement Systems is a responsible basement waterproofing, crawl space moisture control, basement finishing, and foundation repair contractor in Connecticut and Westchester County, NY.
We use state-of-the-art basement waterproofing systems and basement waterproofing products to keep your leaky basement dry.
Whether you have basement water seepage, leaking or want to dry out your basement so you can refinish it, we can help you.
Connecticut Basement Systems uses many products that prepare a basement for a basement finishing project, including the ThermalDry basement floor and basement wall system that prevents water vapor and moisture from entering your basement, as well as providing insulating qualities.
We also specialize in basement and crawl space dehumidifiers, carrying the SaniDry XP Basement and Crawl Space Air Systems.
Whether you live in Yonkers, Stamford, Norwalk, New Haven, Poughkeepsie, White Plains, Danbury, New Rochelle, Ossining, Greenwich or nearby in CT and NY, we can help.
Customer Review
By Cheryl S. Scarsdale, NY
"All the positives come with a caveat - it would be hard to recommend a..."
By Cheryl S. Scarsdale, NY
All the positives come with a caveat - it would be hard to recommend a waterproofing company until the next giant storm. My basement typically floods once a year. So we are looking at next spring for the real test.
By Janice C. Scarsdale, NY
"The test is whether my heating/cooling bills will go down. Definitely..."
By Janice C. Scarsdale, NY
The test is whether my heating/cooling bills will go down. Definitely will let you know. I also enjoyed reading your founder's book which was very informative and easy to read.
By Thomas M. Scarsdale, NY
"The video of a basement refinishing done by Larry Janesky was very..."
By Thomas M. Scarsdale, NY
The video of a basement refinishing done by Larry Janesky was very compelling and played a big part in my decision to go ahead with the work.
We have the most effective solution for wet, leaky basements.
Keep your basement dry all the time with a sump pump system you can always count on!
We improve the health and energy efficiency of your home by insulating the crawl space.
After removing water and mold, increase your livable space and home value with a finished basement.
We provide foundation services in all residential applications.
PolyLevel uses high-density polyurethane to stabilize and level concrete floors and foundations.
We use the Total Basement Finishing system -- a system that is mold and water resistant, sound dampening, and insulated.
This is a great mold proof and waterproof basement finishing system available to Connecticut, Torrington, Hamden, Vernon, Manchester, Middletown, Newtown and Westchester residents.
If you have a wet basement or crawl space water problem in Connecticut or Westchester County of any kind, call us and we'll be there with experience and professionalism that will exceed your expectations.
With 3 Torch Awards for Business Ethics from the CT Better Business Bureau, an award for being in the Top 10 Best Places to Work in 2007, more than 30 Patents, and 19 Quality & Innovation Prizes, you can feel good about hiring Connecticut Basement Systems to work in your home.
Connecticut Basement Systems has consulted with thousands of homeowners, from Fairfield County, including:
Greenwich, Stamford, Darien, Danbury, Fairfield, and Norwalk; to New Haven County, including Hamden, Milford, Orange, Guilford, Branford, Madison, and Waterbury; to Hartford County, including West Hartford, Simsbury, Glastonbury, and Farmington. We also serve Middletown, Vernon, Manchester, Newtown, and Torrington, Connecticut.
Read more:
Connecticut Basement Systems
- 3R Home Services Elevates Minnetonka Home Remodeling with Bold Innovations and Expert Insight - WICZ - March 9th, 2025 [March 9th, 2025]
- He Did a Simple RemodelAnd Discovered an Entire Ancient City Under His Home - House Beautiful - March 9th, 2025 [March 9th, 2025]
- A Psychologist Reveals the REAL Reason Were Scared of Basements - House Beautiful - February 16th, 2025 [February 16th, 2025]
- 3R Home Services Expands Its Offerings to the Twin Cities, MN - News Channel Nebraska - February 16th, 2025 [February 16th, 2025]
- Composite Carpentry Expands Expertise to Offer Top-Tier Kitchen Renovation Services in the United States - WICZ - November 21st, 2024 [November 21st, 2024]
- 5 Things To Consider Before Starting A Basement Remodel, According To Builders - Southern Living - October 17th, 2024 [October 17th, 2024]
- The 5 Things You Should Prioritize When Renovating A Home On A Budget - Southern Living - August 17th, 2024 [August 17th, 2024]
- How Much Does a Basement Remodel Cost? (2023) - Bob Vila - April 5th, 2023 [April 5th, 2023]
- What To Know About Finishing Basement Stairs - April 5th, 2023 [April 5th, 2023]
- Basement Remodel Ideas You Should Try Forbes Home - April 5th, 2023 [April 5th, 2023]
- Basement Remodeling Ideas | Before and After Photos - April 5th, 2023 [April 5th, 2023]
- Alton Kitchen Remodeling & Bathroom Remodeling Kitchen Remodeler ... - April 5th, 2023 [April 5th, 2023]
- From Drab to Fab: The Remodeling Contractor Who Guarantees a Stress-Free Home Transformation! - EIN News - April 5th, 2023 [April 5th, 2023]
- Talk home remodeling with experts at a Milwaukee-area event this weekend - WDJT - October 16th, 2022 [October 16th, 2022]
- Joe Pisani (opinion): For 45 years, lives were saved in basement of CT church - Greenwich Time - October 16th, 2022 [October 16th, 2022]
- Blast from the Past / 1961: A newly remodeled room at the library - Lewiston Morning Tribune - October 16th, 2022 [October 16th, 2022]
- Native Americans recall torture, hatred at boarding schools - The Advocate - October 16th, 2022 [October 16th, 2022]
- Ukraine and Russia work to gain advantage in annexed regions - The Advocate - October 16th, 2022 [October 16th, 2022]
- Column: Breast cancer is not pink - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Column: The James River and the Clean Water Act at 50 - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- New 911 system meant to improve Richmond response times - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Forecast: Showers on Thursday, a little bit humid in Richmond area - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Fresh sailors usher in a new generation of warships on USS Gerald R. Ford - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Column: Should we reward candidates for online trolling? - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Forecast: First rain since last week coming on Wednesday night - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- VCU Massey Cancer Center to lead $114 million initiative for expanding diversity in clinical trials - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Forecast: Is this the coolest October in 30 years? - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- Williams: The state's police traffic stop study states the obvious. Let's act on its data. - Richmond Times-Dispatch - October 16th, 2022 [October 16th, 2022]
- 26% Of Homeowners Would Rather Renovate This Room Instead Of Their Kitchen - House Digest - August 28th, 2022 [August 28th, 2022]
- 7 spectacular basement laundry room ideas to create a warm, inviting space - 21Oak - August 28th, 2022 [August 28th, 2022]
- Crews are finishing up phase 1 of construction on the Macon City Auditorium - 13WMAZ.com - August 28th, 2022 [August 28th, 2022]
- Minneapolis couple made a store their own but struggle to find footing with longtime customers - Star Tribune - August 28th, 2022 [August 28th, 2022]
- Landlord Informs Tenants Of Upcoming Improvements To His Lake House - The Onion - August 28th, 2022 [August 28th, 2022]
- Building permits | For The Record - Bowling Green Daily News - May 15th, 2022 [May 15th, 2022]
- Residents adding up the damage in Castlewood - KELOLAND.com - May 15th, 2022 [May 15th, 2022]
- Maryland based Zion Home Remodeling Offers World Class Renovation Services for Homeowners - Digital Journal - January 25th, 2022 [January 25th, 2022]
- PAINT Philadelphia is one of the Painters in Newtown Actively Involved in Philadelphia Homeowners' Top Renovation Plans for 2022 - Digital Journal - January 25th, 2022 [January 25th, 2022]
- Ask Angi: Start the process early when home improvement project planning for a new year - GoErie.com - January 12th, 2022 [January 12th, 2022]
- Design Tech Remodeling: Wins the 2021 Shepherd Express Best of Milwaukee Kitchen Remodeler Award - Wisbusiness.com - January 12th, 2022 [January 12th, 2022]
- These are the top home renovations Philadelphians plan to tackle in 2022 - The Philadelphia Inquirer - January 12th, 2022 [January 12th, 2022]
- This Little Flower house has surprising history tied to first Indianapolis Home Show - IndyStar - January 12th, 2022 [January 12th, 2022]
- The Howard closes cafe, adds The Lanes hours as it refocuses on events in 2022 | Streetwise - Oshkosh Northwestern - January 12th, 2022 [January 12th, 2022]
- Denver Film is remodeling the Sie Center on Colfax and rethinking its programming - Denverite - November 4th, 2021 [November 4th, 2021]
- Im a pregnant mum of 11 my kids eat what they want, Im accused of feeding them low quality value I d... - The US Sun - November 4th, 2021 [November 4th, 2021]
- The Percentage of Finished Basements are Rising, Particularly Among High-End Homes Says Brothers Basement Remodeling - Press Release - Digital Journal - April 24th, 2021 [April 24th, 2021]
- DIY Projects to Improve Your Work-from-Home Life - Southeast Missourian - April 24th, 2021 [April 24th, 2021]
- Quincy man arrested for additional home repair fraud charge - Herald-Whig - April 24th, 2021 [April 24th, 2021]
- 8 Types of Windows To Consider For Your Home - Forbes - April 24th, 2021 [April 24th, 2021]
- Indianapolis Roofing Contractor is Proud to Be Serving the Greater Indianapolis, IN, Area - Press Release - Digital Journal - April 24th, 2021 [April 24th, 2021]
- Files of the Times | Community | falloncountyextra.com - Fallon County Extra - April 24th, 2021 [April 24th, 2021]
- The Church That Houses the Latent Heart of the Chicano Movement in L.A. - AL DIA News - February 20th, 2021 [February 20th, 2021]
- Remodeling on the Rise in 2021 - CapeGazette.com - February 16th, 2021 [February 16th, 2021]
- Kentucky Home Improvement Expo to be Held From 27th to 29th August With The Participation of The Gutter Cleaners Association of America - Press... - February 9th, 2021 [February 9th, 2021]
- Seattle Remodeling LLC Is Helping People To Transform Their Dream Homes Into Reality | The Magazineplus - The Magazine Plus - February 5th, 2021 [February 5th, 2021]
- Richmond Heights Recreation Commission recommends closing pool in 2021 - cleveland.com - February 5th, 2021 [February 5th, 2021]
- Stop and Read This Before You Dress Up Furnishings with Spray Foam - BobVila.com - February 5th, 2021 [February 5th, 2021]
- Determinants of ICS Therapy Adherence in Patients With Asthma - AJMC.com Managed Markets Network - February 5th, 2021 [February 5th, 2021]
- How to Choose the Right Flooring for Your Finished Basement - CapeGazette.com - February 5th, 2021 [February 5th, 2021]
- On the Market: Single family homes for sale in Midcoast Maine - pressherald.com - January 3rd, 2021 [January 3rd, 2021]
- Do a job worthy of the peoples trust in you. - Midland Reporter-Telegram - January 3rd, 2021 [January 3rd, 2021]
- Home and design experts look ahead to what will be trendy in Dallas for 2021 - CultureMap Dallas - January 3rd, 2021 [January 3rd, 2021]
- Beilue: Soon to be more crowded; renovation to fill Amarillo Center for WT nursing - Amarillo.com - December 11th, 2020 [December 11th, 2020]
- Letters to the Editor 10-22-2020 - Easy Reader - October 23rd, 2020 [October 23rd, 2020]
- ON THE JOB with Buck Bros. - Monitorsaintpaul - October 20th, 2020 [October 20th, 2020]
- Where is Dream Home Makeover Filmed? Where Do Syd and Shea McGee Live? - The Cinemaholic - October 20th, 2020 [October 20th, 2020]
- 5-year levy will support Sweet Home library - Lebanon Express - October 13th, 2020 [October 13th, 2020]
- Making the most of it - Albert Lea Tribune - Albert Lea Tribune - October 10th, 2020 [October 10th, 2020]
- You can still shop second hand The Sopris Sun - soprissun.com - August 27th, 2020 [August 27th, 2020]
- Modern Love: Home remodeled (twice!) on a solid foundation of deep affection - Times-Mail - August 23rd, 2020 [August 23rd, 2020]
- Pandemic leads to increase in home improvement - Quad City Times - July 6th, 2020 [July 6th, 2020]
- In late reversal, Northam moves to keep limits on bars - Lynchburg News and Advance - July 6th, 2020 [July 6th, 2020]
- In public service, the ants tend to prevail - Federal News Network - June 18th, 2020 [June 18th, 2020]
- What a relief: Local salons, barbershops reopen to delight of clients and stylists | The Globe - The Globe - June 10th, 2020 [June 10th, 2020]
- Basement Finishing: How to Finish, Frame, and Insulate a ... - May 17th, 2020 [May 17th, 2020]
- BTL Woodworking and Construction is thankful for continued community support - Pampa News - May 17th, 2020 [May 17th, 2020]
- How a Designer Totally Reimagined This Home's Layout Without Changing the Footprint - Yahoo Lifestyle - April 25th, 2020 [April 25th, 2020]
- What the Boston Marathon bombing taught me about family and gratitude - ESPN Philippines - April 25th, 2020 [April 25th, 2020]
- Safety Measures to Be Taken on Any Residential Construction Site - RecentlyHeard.com - March 23rd, 2020 [March 23rd, 2020]
- 21 Century Services is a Leader in the Market of Kitchen and Bathroom Remodeling in McLean, VA and Surrounding Areas - MENAFN.COM - March 16th, 2020 [March 16th, 2020]
- TGI Fridays on Timberlake Road closes - Lynchburg News and Advance - March 16th, 2020 [March 16th, 2020]