Connecticut Basement Systems, Inc.

well, basement waterproofer, insulation contractor,

About us

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.

Business highlights

38 years of trusted experience

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

CreditCard

Reviews

4.735 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
80%
4
14%
3
6%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.4
value
4.3
responsiveness
4.7
Showing 1-25 of 35 reviews

Marcy W.
10/2024
4.0
Overall, working with the company was a good experience.

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
5.0

Yes, I recommend this pro

John F.
05/2023
5.0
On time. Quick work

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$833

Dave C.
02/2023
5.0
Excellent, very professional crew, installed a new sump pump quickly . Very personable, clear explanation of all work

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

john b.
02/2023
5.0
Very professional company great service great price

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Paul C.
09/2022
5.0
No comments

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

arthur I.
03/2021
5.0
the product was excellently done. I am a contractor and I needed the job done quickly to get it on the market. they finished it in one day and left the cellar cleaner than when they came.arrtco llc James stablein project manager t t

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Lili C.
09/2020
5.0
will come right back if not perfect and make it so.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,500

Gene H.
11/2019
5.0
Excellent repair and efficient.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Lisa R.
06/2019
4.0
Repaired a concrete foundation that was cracked all the way through. Repairs went smoothly with no inside cracking or damage.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro
$20,000

Lisa M.
05/2018
5.0
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!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Shirley C.
03/2018
5.0
They did an excellent job.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

kim j.
02/2018
5.0
I really liked CT Basement systems. The sales rep walked me through the process of the basement SaniDry I had installed. When the installer came it turned out that I didn’t need all of the duct work and I was able to save a few hundred bucks. The installer was very professional, neat and helpful . I definitely will hire this company again. Customer service even followed up with me a few days later and had to remind me to register the system (good thing because I had forgotten).

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Larry G.
01/2018
5.0
Connecticut Basement Systems prides themselves on their superior customer service, and they really live up to that. Their communication, quality of products and service, and attentiveness to customer needs is unsurpassed. Here are a couple of examples of how they go the extra mile for a satisfied customer: They installed their basement drainage system around my existing heating oil tank, but as I'm planning to convert away from oil this summer, they offered to come back AT NO EXTRA CHARGE once the tank is removed, to reroute the drainage system. Also, I was scheduled for a 3-day project, which included the replacement of some flooring in my basement. On the day the project began, we reconsidered the need for the flooring, and asked if we could cancel that portion of the job. They could not have been more accommodating to that adjustment, and made the change with no questions asked or negative attitude, even though it significantly lowered the price of the project and eliminated a whole day of scheduled work on 2-days' notice. That sort of total customer dedication is rare. I recommend them highly.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$18,000

Susan K.
12/2017
5.0
CT Basement systems did a wonderful job on the walls that were flood damaged. Their overall system is great. We didn't need the total renovation but if we did, we would certainly have had them do it. After researching others, this was the best.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$4,500

sherry h.
12/2017
5.0
They were very professional, offered excellent plan to keep garage/basement dry, best quality work and completed the job in timely manner. They were very creative, knowledgeable and courteous. I recommend them 110 percent.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$6,700

Ray N.
11/2017
4.0
Raymond N.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
4.0

Yes, I recommend this pro

floyd b.
09/2016
5.0
Prompt. Courteous. Responsive. Professional. Quality workmanship

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Kevin F.
10/2015
5.0
They gave me excellent quote, helped me get financing, and completed job in timely manner.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

John T.
03/2015
5.0
The crew did an outstanding job and we got the results we needed. Maybe a bit pricey, but they use a lot of big equipment and pros who know what they are doing. Overall, very satisfied.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro
$29,000

Cheryl S.
02/2015
5.0
They were great--a little ricey but you get what you pay for

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,100

Jim P.
09/2013
4.5
Project involved helical piers and leveling out a room, not concrete work. The price was high but the work was done as stated, on time, and the completed project met my expectations resolving my problems with no extras..

Rating CategoryRating out of 5
quality
5.0
value
3.5
responsiveness
5.0

Yes, I recommend this pro
$9,042

Misty G.
09/2012
N/A
Prompt service and did the job (waterproofing) very quickly!

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
4.5

Yes, I recommend this pro
    • 1(current)
    • 2

Contact information

33 Progress Avenue, Seymour, CT 06483

http://www.connecticutbasementsystems.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
Closed
Sunday:
Closed

Licensing

Licensed*

Trade License Number
HIC.0526823
Trade License Locale
CT
Trade License Expiration
03/31/2025
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.

All skilled traders and home improvement contractors operating in the State of Connecticut are required to be licensed or registered by the State Department of Consumer Protection. License or registration identification is required to be on all advertising, business cards, signage, and contracts. You can check to see if a contractor or tradesperson is licensed or registered by going to: https://www.elicense.ct.gov/

Service Categories

well,
basement waterproofer,
insulation contractor,
basement contractor,
foundation repair contractor,
plumber

FAQ

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: Closed

Sunday: Closed

Connecticut Basement Systems, Inc. accepts the following forms of payment: CreditCard
Yes, Connecticut Basement Systems, Inc. offers free project estimates.
No, Connecticut Basement Systems, Inc. does not offer eco-friendly accreditations.
No, Connecticut Basement Systems, Inc. does not offer a senior discount.
No, Connecticut Basement Systems, Inc. does not offer emergency services.
Yes, Connecticut Basement Systems, Inc. offers warranties.

Contact information

33 Progress Avenue, Seymour, CT 06483

http://www.connecticutbasementsystems.com

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
Closed
Sunday:
Closed