Cos Cob, CT · 2026
The highest-rated local businesses in Cos Cob, Connecticut, trade by trade. Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify, and nobody can pay to be here.
At a glance
5.010 Google reviewsVerified
4.922 Google reviewsVerified
architectural design · residential renovations · commercial renovations
5.06 Google reviewsVerified
5.05 Google reviewsVerified
5.011 Google reviewsVerified
5.010 Google reviewsVerified
5.0287 Google reviewsVerified
5.029 Google reviews
4.836 Google reviews
5.026 Google reviewsVerified
5.011 Google reviewsVerified
Lawn fertilization · Natural tick control · Disease control
4.610 Google reviews
5.0136 Google reviews
4.554 Google reviewsVerified
5.0181 Google reviewsVerified
How it works
Purely from Google data. A business qualifies with a Google rating of 4.5 or higher and at least 5 Google reviews; within each trade the top three are ordered by rating, then review count. No business can pay to appear here, and the list is recomputed daily from each business's Google Business Profile.
Only by earning it: once a business in Cos Cob reaches a 4.5+ Google rating with 5+ reviews it appears automatically at the next daily update. Owners can claim their profile for free to add photos, services and a quote form, but claiming never changes the ranking.
Claim your listing free. Reach a 4.5+ Google rating with 5+ reviews and you appear here automatically.