44 gutter installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in New London: Dan's Gutter Cleaning Service LLC, CR Score 61/100; 4.9★ from 137 Google reviews; open Saturdays until 9 PM.
Best for emergencies (open 24/7): Henderson Roofing, posts 24/7 hours; ranked #2 of 44.
Most-reviewed: Henderson Roofing, 622 Google reviews at 4.9★, the most of 44 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
44 New London gutter installers are ranked here by CR Score, from ten published factors. 14 are open 24/7, 29 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 4.9★ across 44 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Dan's Gutter Cleaning Service LLC | 61 | 4.9★ (137) | Conning Towers-Nautilus Park, 5 mi away | Sat · Evenings | Overall |
| 2 | Henderson Roofing | 60 | 5.0★ (430) | Groton, 6 mi away | 24/7 | Emergencies |
| 3 | BP Builders | Roofer, Roof Replacement, Roofing Company & General Contractor | 59 | 4.9★ (219) | Waterford, 2 mi away | 24/7 | — |
| 4 | CT Softwash LLC, Power Washing & Roof Cleaning | 59 | 5.0★ (19) | Groton, 11 mi away | 24/7 | — |
| 5 | Jac’s Cleaning Service, LLC | 59 | 4.8★ (100) | Norwich, 15 mi away | Sat · Sun | — |
| 6 | Henderson Roofing | 58 | 4.9★ (622) | Westerly, 14 mi away | 24/7 | Most reviews |
| 7 | CT Wash Pros | 58 | 5.0★ (164) | Hebron, 19 mi away | Sat · Evenings | — |
| 8 | Premier Gutter Services LLC - New London CT | 58 | 4.9★ (51) | New London | — | — |
| 9 | CRC Seamless Gutters | 58 | 4.3★ (7) | New London | Sat · Sun | — |
| 10 | Koastal Kleaners Window Cleaning | 58 | 4.9★ (44) | Ledyard, 10 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 in New London
Based in Conning Towers-Nautilus Park, 5 mi away
Ranked #1 because of its Google rating and trade focus: 4.9★ from 137 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Groton, 6 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 430 Google reviews.
Based in Waterford, 2 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 219 Google reviews.
Based in Groton, 11 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Norwich, 15 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 100 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Westerly, 14 mi away
Ranked #6 because of its Google rating and review volume: 4.9★ from 622 Google reviews, the most in New London.
Based in Hebron, 19 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 164 Google reviews, listed on Google as “Gutter cleaning service”.
Based in New London
Ranked #8 because of its Google rating and trade focus: 4.9★ from 51 Google reviews, listed on Google as “Gutter cleaning service”.
Based in New London
Ranked #9 because of its Google rating and trade focus: 4.3★ from 7 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Ledyard, 10 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 44 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Groton, 14 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Groton, 8 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Roofing contractor”.
Based in Pawcatuck, 12 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 207 Google reviews.
Based in Norwich, 11 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 49 Google reviews, listed on Google as “Roofing contractor”.
Based in East Haddam, 18 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 134 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Groton, 6 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Ledyard, 8 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Old Saybrook, 16 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 124 Google reviews.
Based in Madison, 9 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Gutter service”.
Based in Waterford, 3 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Ledyard, 15 mi away
Ranked #21 because of its Google rating and review volume: 5.0★ from 134 Google reviews.
Based in East Haddam, 19 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 14 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Guilford, 16 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Groton, 11 mi away
Ranked #24 because of its Google rating and review volume: 5.0★ from 34 Google reviews.
Based in Norwich, 17 mi away
Ranked #25 because of its Google rating and review volume: 5.0★ from 135 Google reviews.
#1 to #25 are shown in full above. Here are #26 to #44, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | The Gutter Specialist | 54 | 4.9★ (98) | 24 mi |
| 27 | Gutter Group LLC | 53 | 5.0★ (31) | 24 mi |
| 28 | Christopher Home Improvement | 53 | 4.9★ (143) | 12 mi |
| 29 | Apex Gutters LLC | 53 | 5.0★ (8) | 17 mi |
| 30 | Henderson Roofing | 53 | 5.0★ (46) | 18 mi |
| 31 | A1 Home Improvement | 53 | 4.9★ (88) | 15 mi |
| 32 | Expressway Roof Leaks and Siding Repair | 52 | 4.9★ (49) | 22 mi |
| 33 | RSR Residential | 51 | 5.0★ (49) | 7 mi |
| 34 | Shoreline Seamless Gutters | 51 | 4.0★ (4) | 19 mi |
| 35 | South County Soft Wash roof and exterior cleaning | 50 | 4.5★ (16) | 22 mi |
| 36 | T.J. Nelson Home Improvements | 50 | 5.0★ (13) | In New London |
| 37 | Calvary Remodeling | 49 | 4.7★ (40) | 7 mi |
| 38 | Soundview Home Improvement, LLC | 49 | 5.0★ (9) | 25 mi |
| 39 | Martin Roofing | 48 | 5.0★ (133) | 24 mi |
| 40 | ShoreLawn, LLC | 48 | 3.9★ (25) | 16 mi |
| 41 | RoofMasters | 48 | 5.0★ (3) | 18 mi |
| 42 | Eco Wash Solutions LLC - Roof Cleaning - Pressure Washing - Power Washing - Deck Cleaning | 45 | 5.0★ (4) | 23 mi |
| 43 | Neil Jones Home Improvements | 45 | 4.8★ (23) | 23 mi |
| 44 | Zimmerman Roofing and Construction, LLC | 44 | 4.7★ (19) | 25 mi |
19 more gutter installers 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 |
|---|---|---|
| All-State Seamless Gutters LLC | 5.0★ (1) | 24 mi |
| AM PM Roofing | 4.7★ (66) | In New London |
| Arrow Landscaping LLC | 5.0★ (6) | In New London |
| Calles roofing | 5.0★ (1) | In New London |
| East End Gutters Corporation | 5.0★ (2) | 24 mi |
| G. A. Denison & Sons, Inc. | 4.3★ (11) | In New London |
| Gutters & Siding Unlimited Inc | 3.0★ (2) | 8 mi |
| High Definition Window Cleaning | 5.0★ (1) | 21 mi |
| Jheper services | 11 mi | |
| LT Construction LLC | 4.4★ (15) | In New London |
| NHP Services LLC | 23 mi | |
| North East Hydro | 19 mi | |
| Pawcatuck Roofing Company Inc. | 5.0★ (1) | 15 mi |
| SJM Roofing | 4.7★ (26) | In New London |
| Superior Gutters LLC | 18 mi | |
| Sustainable Solutions | 21 mi | |
| Thermalfit LLC | 5.0★ (2) | In New London |
| UVI Gutters LLC | 12 mi | |
| York Construction Inc | 5.0★ (2) | 17 mi |
National price ranges in USD, not adjusted for New London. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Gutter installation | $600 | $3,200 | $5,800 | Per house: a typical 2,000 sq ft home (about 200 linear feet of gutter). US national range | October 2026 |
In Connecticut, fall is the busiest season, after leaves drop and before freezing weather. Clear gutters help prevent ice dams in winter.
We scored 44 New London gutter installers 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 New London 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 |