225 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Windham: Exterior Associates Inc, CR Score 58/100; 4.9★ from 1,043 Google reviews.
Best for emergencies (open 24/7): Arnold Construction Company LLC, posts 24/7 hours; ranked #2 of 225.
Most-reviewed: Owens Corning Basement Finishing System, 211 Google reviews at 4.8★, the most of 225 ranked after Exterior Associates Inc; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
225 Windham general contractors are ranked here by CR Score, from ten published factors. 18 are open 24/7, 99 open Saturdays and 38 open Sundays, based on posted hours. The median Google rating is 4.9★ across 225 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Exterior Associates Inc | 58 | 4.9★ (1,043) | Ellington, 20 mi away | — | Overall |
| 2 | Arnold Construction Company LLC | 57 | 5.0★ (15) | Enfield, 5 mi away | 24/7 | Emergencies |
| 3 | Bray's Home Improvement LLC | 56 | 5.0★ (26) | Ellington, 20 mi away | 24/7 | — |
| 4 | JH Outdoor Services LLC | 56 | 5.0★ (19) | Norwich, 18 mi away | 24/7 | — |
| 5 | Big Dawg Home Improvements | 56 | 5.0★ (117) | South Windsor, 22 mi away | Sat · Evenings | — |
| 6 | C.A. Ramos Inc. | 56 | 5.0★ (34) | Putnam, 12 mi away | Sat | — |
| 7 | Richard Chimney Inspection Services, PA | 56 | 4.6★ (10) | Windham | Sat · Evenings | — |
| 8 | Visionari ∞ | 55 | 4.5★ (31) | Brookline, 6 mi away | Sat | — |
| 9 | J&Y Dryer Vent Cleaning & Air Duct Cleaning Services LCC | 55 | 5.0★ (10) | Stafford, 15 mi away | 24/7 | — |
| 10 | Owens Corning Basement Finishing System | 55 | 4.8★ (211) | Fall River, 24 mi away | Sat · Evenings | Most reviews |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,043 Google reviews, the most in Windham.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Enfield, 5 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellington, 20 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Norwich, 18 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Windsor, 22 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 117 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Putnam, 12 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Windham
Ranked #7 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brookline, 6 mi away
Ranked #8 because of its Google rating and trade focus: 4.5★ from 31 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Stafford, 15 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fall River, 24 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 211 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hebron, 18 mi away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Putnam, 9 mi away
Ranked #12 because of its Google rating and trade focus: 4.4★ from 36 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ellington, 21 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “General contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Bridgeport, 5 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Norwich, 9 mi away
Ranked #15 because of its Google rating and trade focus: 4.3★ from 4 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Groton, 19 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plainfield, 10 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Farmington, 5 mi away
Ranked #18 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ellington, 21 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Willimantic, 3 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Putnam, 14 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Haddam, 12 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hebron, 18 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hebron, 3 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Glastonbury Center, 11 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 225 ranked general contractors here; the rest are on their profiles.
20 more general contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 21st Century Construction Group | In Windham | |
| Advanced Sewer & Drain LLC | 4.4★ (10) | In Windham |
| Angelo Building and Remodeling | 5.0★ (2) | 10 mi |
| Berard Builders | In Windham | |
| Christopher Home Improvement | In Windham | |
| Connecticut Veteran Construction LLC | In Windham | |
| Dietrich Construction CT | 5.0★ (2) | 3 mi |
| Electric Solutions Contracting, LLC | In Windham | |
| Ives Bros. | 4.1★ (39) | In Windham |
| MHI Building And Remodeling | 5.0★ (2) | In Windham |
| Potter's Oil Service | 4.3★ (29) | In Windham |
| Saucier Farm Timberworks | In Windham | |
| SHS Distributors | 5.0★ (2) | In Windham |
| South Windham Post & Beam | In Windham | |
| Spring Hill Builders and Remodelers | 5.0★ (2) | 7 mi |
| St. Jean Landscape LLC. | In Windham | |
| T&T Lawn and Home Care | In Windham | |
| Theresa & Company Consulting, Construction & Management, LLC | In Windham | |
| Titan Construction LLC | 5.0★ (2) | 10 mi |
| Turning Point Construction Inc. | In Windham |
Typical prices in USD, adjusted for Connecticut with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $14,840 | $27,440 | $42,320 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.02 New England factor (2025 Cost vs. Value Report) | October 2026 |
| Bathroom remodel | $7,010 | $12,810 | $18,620 | Per bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report) | October 2026 |
In Connecticut, Connecticut Department of Consumer Protection licenses Home improvement contractor registration for residential work.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
We scored 225 Windham general contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Windham data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |