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ContractorsRanked

Best Roofers in Windham, CT (2026)

767 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Windham: Klaus Larsen Roofing, CR Score 93/100; 4.8★ from 521 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Henderson Roofing, posts 24/7 hours; ranked #2 of 767.

  3. 31

    Most-reviewed: JP Carroll Roofing, 1,246 Google reviews at 4.8★, the most of 767 ranked; ranked #31.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

767 Windham roofers are ranked here by CR Score, from 8 published factors. 184 are open 24/7, 523 open Saturdays and 303 open Sundays, based on posted hours. The median Google rating is 5.0★ across 767 rated businesses.

Top 10 roofers in Windham at a glance

Top 10 roofers in Windham at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Klaus Larsen Roofing934.8★ (521)Hebron, 3 mi away24/7Overall
2Henderson Roofing915.0★ (430)Groton, 23 mi away24/7Emergencies
3Henderson Roofing904.9★ (622)Westerly, 29 mi away24/7—
4A1 Home Improvement904.9★ (584)Kensington, 31 mi away24/7—
5River Valley Roofing905.0★ (83)East Haddam, 12 mi away24/7—
6JFK ROOFING LLc905.0★ (377)Plainfield, 12 mi awaySat · Sun · Evenings—
7LA ROOFING LLC904.9★ (364)Middletown, 28 mi away24/7—
8BP Builders | Roofer, Roof Replacement, Roofing Company & General Contractor894.9★ (219)Waterford, 22 mi away24/7—
9Roof Revival and Restoration Services, LLC895.0★ (40)Cheshire Village, 5 mi away24/7—
10Keith Gauvin Roofing895.0★ (767)Ellington, 23 mi away24/7—

The 767 best roofers in Windham, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  6. #6 JFK ROOFING LLc

    Based in Plainfield, 12 mi away

    90/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 377 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 377 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 8 AM–3 PM · Sun 10 AM–1 PM
    Address
    18 Brookside Dr, Plainfield, CT 06374
    View profile for JFK ROOFING LLc(860) 230-0853

  7. #7 LA ROOFING LLC

    Based in Middletown, 28 mi away

    90/100CR Score

    Ranked #7 because of its Google rating and availability: 4.9★ from 364 Google reviews, open 24/7.

    • 4.9★ from 364 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    272 S Main St, Middletown, CT 06457
    View profile for LA ROOFING LLC(860) 877-3006

  10. #10 Keith Gauvin Roofing

    Based in Ellington, 23 mi away

    89/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 767 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 767 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    131 Jobs Hill Rd, Ellington, CT 06029
    View profile for Keith Gauvin Roofing(860) 324-4843

  12. #12 Guaranteed Roofing

    Based in Plainfield, 8 mi away

    89/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 261 Google reviews, listed on Google as “Roofing contractor”.

    • 4.9★ from 261 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    20 Knollwood Dr Ste #1, Canterbury, CT 06331
    View profile for Guaranteed Roofing(860) 407-5496

  13. #13 Bolton Roofing

    Based in Hebron, 9 mi away

    89/100CR Score

    Ranked #13 because of its Google rating and availability: 5.0★ from 37 Google reviews, open 24/7.

    • 5.0★ from 37 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1205 Main St suite 432, Coventry, CT 06238
    View profile for Bolton Roofing(860) 374-4380

  14. #14 Monarch Roofing

    Based in Middletown, 28 mi away

    89/100CR Score

    Ranked #14 because of its Google rating and availability: 5.0★ from 158 Google reviews, open 24/7.

    • 5.0★ from 158 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    725 S Main St Unit C, Middletown, CT 06457
    View profile for Monarch Roofing(860) 262-4673

  19. #19 KM&M Roofing LLC

    Based in Newington, 29 mi away

    88/100CR Score

    Ranked #19 because of its Google rating and availability: 5.0★ from 139 Google reviews, open 24/7.

    • 5.0★ from 139 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    106 Webster Ct, Newington, CT 06111
    View profile for KM&M Roofing LLC(860) 384-4859

  20. #20 RTP Roofing

    Based in Warwick, 35 mi away

    88/100CR Score

    Ranked #20 because of its Google rating and availability: 5.0★ from 197 Google reviews, open 24/7.

    • 5.0★ from 197 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    275 W Natick Rd Suite 800, Warwick, RI 02886
    View profile for RTP Roofing(401) 593-1512

Roofers ranked #26 to #50

#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 767 ranked roofers here; the rest are on their profiles.

roofers in Windham, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Thomas Garbati Builders, LLC884.9★ (69)20 mi
27Adam Quenneville Roofing & Siding875.0★ (48)19 mi
28Epic Exteriors LLC875.0★ (173)38 mi
29Golden Gutters, Roofing & Siding874.9★ (270)39 mi
30QSPS Housing Solutions874.8★ (283)35 mi
31JP Carroll Roofing874.8★ (1,246)31 mi
32JS and R Roofing LLC | Roofing Company | Roofer | Siding | Gutters874.9★ (37)16 mi
33GMT Chimney Services875.0★ (365)28 mi
34American Safe Wash874.9★ (124)31 mi
35CT Gutter874.9★ (160)34 mi
36RoofMasters875.0★ (122)34 mi
37Jules Poirier Company LLC874.9★ (173)35 mi
38Classic Metal Roofs875.0★ (70)30 mi
39Nor'East Exteriors Roofing & Siding875.0★ (99)34 mi
40PuroClean of Rhode Island864.9★ (189)38 mi
41Franklin Roofing865.0★ (137)39 mi
42New Horizon Home Experts865.0★ (83)34 mi
43Premier Roofing Services LLC865.0★ (51)27 mi
44Plow and Property Projects LLC865.0★ (62)30 mi
45CD Roofing865.0★ (34)23 mi
46Graves Roof Repair & Installation865.0★ (41)26 mi
47Long Home864.8★ (810)33 mi
48Erie Home864.6★ (192)28 mi
49Olympus Home Improvement865.0★ (38)26 mi
50W&K Restoration864.9★ (41)24 mi

Also serving Windham

20 more roofers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked roofers serving Windham
BusinessGoogle ratingDistance
Adam & Sons Construction1.0★ (2)21 mi
Affordable Slate Roofing5.0★ (2)20 mi
AJT Home Restoration LLC5.0★ (2)24 mi
Chad Gonzalez Construction LLC3.0★ (2)24 mi
Chelsey's Home Renovations5.0★ (2)24 mi
Colonial Roofing Co.1.0★ (2)24 mi
Connecticut Veteran Construction LLCIn Windham
Corrado Roofing Co5.0★ (2)20 mi
Desautels Roofing4.9★ (146)40 mi
Kingson Enterprises LLCIn Windham
Landi Home Improvement LLC5.0★ (2)21 mi
Luxury Roofing & Design LLC5.0★ (2)20 mi
Prime Roofing5.0★ (91)38 mi
Radon Rid5.0★ (2)19 mi
Roof Pros Storm Division, Inc.5.0★ (2)23 mi
Roofing Company by Morrissey5.0★ (22)19 mi
RPD Construction LLC - Home Improvement Contractor5.0★ (2)6 mi
South Windham Post & BeamIn Windham
W. Orkney Windows, Siding, & Roofing5.0★ (2)16 mi
Zim's Remodeling3.0★ (2)19 mi

How much do roofers cost in Windham?

Typical prices in USD: adjusted for Connecticut where a published index exists, national otherwise. Each row names its basis.

How much do roofers cost in Windham?
JobLowTypicalHighBasisChecked
Roof replacement$8,400$11,200$15,680Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.12 New England factor (2025 Cost vs. Value Report)October 2026
Roof repair$395$1,174$1,968Per repair: typical range of customer-reported jobs. US national rangeOctober 2026

How to check a roofer's license in Connecticut

In Connecticut, Connecticut Department of Consumer Protection licenses Home improvement contractor registration for residential roofing.

  1. Search the business name or license number on the Connecticut Department of Consumer Protection license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

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

When to hire a roofer in Connecticut

In Connecticut, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.

How we ranked Windham roofers

We scored 767 Windham roofers on 8 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. Unknown factors are left out of the score, 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Windham data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Roofers in Windham: frequently asked questions

Who is the best roofer in Windham?

By CR Score, the highest-ranked roofer in Windham, CT is Klaus Larsen Roofing with a CR Score of 93/100. It has 4.8★ from 521 Google reviews. It is open 24/7. Henderson Roofing (#2) and Henderson Roofing (#3) follow. We ranked 767 roofers on 8 factors, last updated October 22, 2026.

How many roofers are there in Windham?

ContractorsRanked ranks 767 roofers serving Windham, CT. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which roofers in Windham are open 24/7?

184 ranked roofers in Windham post 24/7 hours. The highest-ranked are Klaus Larsen Roofing (#1), Henderson Roofing (#2) and Henderson Roofing (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which roofers in Windham work on weekends?

523 of 767 ranked roofers post Saturday hours and 303 post Sunday hours. The highest-ranked open Saturdays are Klaus Larsen Roofing (#1), Henderson Roofing (#2) and Henderson Roofing (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a roofer's license in Connecticut?

In Connecticut, Connecticut Department of Consumer Protection handles licensing and covers Home improvement contractor registration for residential roofing. Search the business or license number at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx.

How much does roof replacement cost in Windham?

Roof replacement typically costs $8,400 to $15,680, with $11,200 typical (Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.12 New England factor (2025 Cost vs. Value Report)). The range is adjusted for Connecticut. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Windham roofers have?

The median Google rating among 767 rated roofers in Windham is 5.0★, with a median of 16 reviews. JP Carroll Roofing has the most, 1,246 reviews, and ranks #31. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire a roofer in Windham?

In Connecticut, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.

Update log for Windham

  1. October 2026: CR Scores recalculated for 767 roofers serving Windham.
  2. October 2026: 4 duplicate listings merged.

More roofers and Windham pages

Other trades in Windham