34 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Claremont: Portland Glass of West Lebanon, CR Score 59/100; 4.8★ from 171 Google reviews.
Best for emergencies (open 24/7): Superior Siding & Roofing, posts 24/7 hours; ranked #5 of 34.
Most-reviewed: Jancewicz & Son, 160 Google reviews at 4.7★, the most of 34 ranked after Portland Glass of West Lebanon; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
34 Claremont window installers are ranked here by CR Score, from ten published factors. 3 are open 24/7, 13 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.8★ across 34 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Portland Glass of West Lebanon | 59 | 4.8★ (171) | Hanover, 19 mi away | — | Overall |
| 2 | Jims Home Improvements LLC | 56 | 5.0★ (5) | Claremont | Sat | — |
| 3 | Portland Glass of Brattleboro | 54 | 4.6★ (94) | Brattleboro, 38 mi away | — | — |
| 4 | A-Team Auto Glass | 54 | 4.9★ (43) | Rutland, 35 mi away | — | — |
| 5 | Superior Siding & Roofing | 54 | 5.0★ (56) | Canton, 35 mi away | 24/7 | Emergencies |
| 6 | Jancewicz & Son | 53 | 4.7★ (160) | Rockingham, 17 mi away | — | Most reviews |
| 7 | Tip Top Roofing, LLC | 53 | 5.0★ (48) | Bedford, 38 mi away | 24/7 | — |
| 8 | Marvin Design Gallery by Windows & Doors By Brownell | 52 | 4.6★ (11) | Hanover, 18 mi away | — | — |
| 9 | Weathercheck | 52 | 4.8★ (37) | Claremont | — | — |
| 10 | Renewal by Andersen of Vermont | 52 | 3.4★ (38) | Hartford, 20 mi away | — | — |
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: 4.8★ from 171 Google reviews, the most in Claremont.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Claremont
Ranked #2 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brattleboro, 38 mi away
Ranked #3 because of its Google rating and trade focus: 4.6★ from 94 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rutland, 35 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Canton, 35 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 56 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rockingham, 17 mi away
Ranked #6 because of its Google rating and review volume: 4.7★ from 160 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 38 mi away
Ranked #7 because of its Google rating and review volume: 5.0★ from 48 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 18 mi away
Ranked #8 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Claremont
Ranked #9 because of its Google rating and review volume: 4.8★ from 37 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hartford, 20 mi away
Ranked #10 because of its Google rating and trade focus: 3.4★ from 38 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rockingham, 18 mi away
Ranked #11 because of its Google rating and trade focus: 4.1★ from 9 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Claremont
Ranked #12 because of its Google rating and trade focus: 4.4★ from 11 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 17 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hartford, 18 mi away
Ranked #14 because of its Google rating and review volume: 4.4★ from 92 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 29 mi away
Ranked #15 because of its Google rating and trade focus: 3.8★ from 12 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Swanzey, 35 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rutland, 35 mi away
Ranked #17 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Window installation service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Keene, 31 mi away
Ranked #18 because of its Google rating and review volume: 4.4★ from 39 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Queensbury, 38 mi away
Ranked #19 because of its Google rating and review volume: 4.3★ from 15 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Franklin, 36 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 37 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 29 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Colchester, 35 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 35 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brattleboro, 35 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 24 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 20 mi away
Ranked #25 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Handyman/Handywoman/Handyperson”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #34, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Pierce Property Services Pressure Washing & Window Cleaning | 46 | 4.3★ (6) | 36 mi |
| 27 | All Roofing Corp | 46 | 3.5★ (8) | 19 mi |
| 28 | F.B.I. Contracting LLC | 46 | 4.4★ (65) | 39 mi |
| 29 | First Choice Construction, LLC | 46 | 5.0★ (6) | 36 mi |
| 30 | Visual Changes | 45 | 5.0★ (22) | 39 mi |
| 31 | AJ Dowd Services | 45 | 5.0★ (8) | 35 mi |
| 32 | Spofford Construction LLC | 45 | 4.9★ (9) | 36 mi |
| 33 | Anything & Everything Home improvement, LLC | 45 | 5.0★ (18) | 37 mi |
| 34 | GT Donaghue Construction & Metal Roofing LLC | 44 | 4.8★ (12) | 36 mi |
20 more window installers within 40 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 |
|---|---|---|
| A+ roofing and renovation | In Claremont | |
| a1professional inc | 4.9★ (65) | In Claremont |
| Alex Construction Corp | 5.0★ (29) | In Claremont |
| All Trades Contracting LLC | 4.4★ (8) | In Claremont |
| American Post & Beam | 4.7★ (6) | In Claremont |
| CMThompson Diversified Contracting Specialists | In Claremont | |
| Davis Frame Company | 4.8★ (6) | In Claremont |
| Evergreen Property Services LLC | 5.0★ (7) | In Claremont |
| M.O.N. Home Services & Maintenance | 5.0★ (8) | In Claremont |
| MasterCraft Roofing Siding Windows Shades | 5.0★ (2) | 19 mi |
| Mf Construction | 5.0★ (2) | 35 mi |
| MY HANDYMAN PATRICK | 5.0★ (41) | In Claremont |
| Preferred Building Systems | 4.2★ (32) | In Claremont |
| Revered Painting Plus | 5.0★ (121) | In Claremont |
| Roofing Repair Elite Master Restoration LLC | 5.0★ (1) | 29 mi |
| TGK Contracting LLC | 5.0★ (2) | 28 mi |
| Timber Creek Contracting | 4.8★ (33) | In Claremont |
| Timberpeg | 4.6★ (14) | In Claremont |
| Valley Overhead Door, LLC | 4.6★ (27) | In Claremont |
| Vermont Vinyl | 1.0★ (2) | 38 mi |
Typical prices in USD, adjusted for New Hampshire with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,410 | $7,300 | $11,760 | Per project (several windows): typical range of customer-reported projects. US national range × 0.99 New England factor (2025 Cost vs. Value Report) | October 2026 |
We scored 34 Claremont window 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 Claremont 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 |