Connecticut Basement Systems
Market rank
Tracking / 32
Connecticut Basement Systems is a well-established foundation service provider with over 37 years of experience in New Haven, CT, offering a range of services including pier & beam repair, slab repair, and basement waterproofing. They have a strong online presence and positive customer ratings.
Business Health Score
Apr 29, 2026
65
out of 100
+6 this month
Business Health Score · 65 / 100
Six signals, weighted nightly.
Operator computes a Business Health Score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how Connecticut Basement Systems broke down on Apr 29, 2026.
Score trend
30d
90d
1y
Connecticut Basement Systems
Range: 70 to 65 · 90 days
Component breakdown
Updated 2:03 am HST
Reviews & rating
4.8 stars · 1,718 reviews · 23 added this month
22 / 25
Response rate
Pending responded to within 7 days
11 / 15
Market rank
Tracking in local market Foundation in New Haven · up 1 this month
18 / 20
Financial health
Estimated · requires claim for precise score
14 / 20
Jobs flow
Schedule and retention signals from market
8 / 10
Kai activity
Unclaimed, so this is a baseline estimate
9 / 10
Market position
Tracking in local market Foundation in New Haven.
Connecticut Basement Systems is tracked nightly in Operator's Foundation market index for New Haven, CT.
Tracking
in local market Foundation businesses
in New Haven
in New Haven
Leaderboard refreshed every night at 2 am HST. Your rank updates before you wake up.
Foundation · New Haven · Apr 29, 2026
1
Connecticut Basement Systems · this page
1,718
Recent activity
What changed this month.
Operator refreshed Connecticut Basement Systems in the nightly index
1,718 public reviews tracked
Health score is 65 / 100
Market position is Tracking
In person
The shop, the team, the work.
Public images indexed for Connecticut Basement Systems from available profile sources.
Reviews · 1,718 across 3 sources
What customers say.
Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.8
★★★★★
1,718 reviews
5 ★
506
4 ★
68
3 ★
22
2 ★
12
1 ★
9
By source
Google
412
Yelp
138
Meta
67
Public sources
Recent review text for Connecticut Basement Systems has not been published into Operator yet. Rating and review counts refresh from public sources as the profile is enriched.
About & contact
Where to find them.
Address
33 Progress Ave
Seymour
CT 06483
USA
Seymour
CT 06483
USA
Service area: New Haven, CT
Website
Public web presence
In business
37 years
Updated nightly by Operator
Licensed & insured
CT License pending
Public license data refreshing
Services
Foundation Repair, Crack Repair, Slab Stabilization
Service details from public profile data
Competitors · top 5
Side by side with the neighborhood.
The Foundation shops Connecticut Basement Systems competes with most often, ranked by Operator's health score. Tap any row for that shop's full page.
#
Business
Rating
Reviews
Response
Score
1
Connecticut Basement Systems · this page
★4.8
1,718
Pending
65
Similar in New Haven
Related trades nearby.
Related local businesses are refreshing for this market.
FAQ
Quick answers.
The questions people ask before they call.
Who is the best Foundation company in New Haven?
According to Operator's Apr 29, 2026, 2026 nightly index, Top local competitor is ranked #1 in New Haven Foundation with a 4.9 rating and 842 reviews. Connecticut Basement Systems is Tracking with a 4.8 rating and 1,718 reviews. Rankings update every night at 2 am HST.
How do I contact Connecticut Basement Systems?
Call (800) 541-0487 for both standard service and 24/7 emergency work. The website www.connecticutbasementsystems.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb-seymour&utm_content=website also offers online booking for non-emergency appointments.
What are Connecticut Basement Systems's hours?
Monday through Friday 7 am to 6 pm, Saturday 8 am to 4 pm, closed Sunday. 24/7 emergency line is available every day of the year.
Is Connecticut Basement Systems licensed and insured?
Yes. CT contractor license License pending, C-52 Foundation classification. Carries $2M general liability insurance. Family owned since 2014.
How is the Business Health Score calculated?
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Kai activity (10%). Recomputed every night at 2 am HST using data from Google, Yelp, Meta, and for claimed businesses, direct integrations.
Why does this page say "unclaimed"?
Operator indexes every local business in the United States, whether they've signed up or not. "Unclaimed" means no owner at Connecticut Basement Systems has verified control of the listing. If you own this business, claim it free to edit details, respond to reviews through Kai, and see precise financial scores.