40 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Augusta: Portland Glass of Augusta, CR Score 62/100; 4.8★ from 132 Google reviews; open Saturdays until 12 PM.
Best for emergencies (open 24/7): A Plus Windows, posts 24/7 hours; ranked #3 of 40.
Most-reviewed: James & Whitney Co. - Chelsea, 337 Google reviews at 4.8★, the most of 40 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
40 Augusta window installers are ranked here by CR Score, from ten published factors. 1 is open 24/7, 12 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.7★ across 40 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Portland Glass of Augusta | 62 | 4.8★ (132) | Augusta | Sat | Overall |
| 2 | Portland Glass of Brunswick | 59 | 4.8★ (213) | Brunswick, 28 mi away | Sat | — |
| 3 | A Plus Windows | 58 | 5.0★ (169) | South Berwick, 34 mi away | 24/7 | Emergencies |
| 4 | James & Whitney Co. - Chelsea | 58 | 4.8★ (337) | Auburn, 1 mi away | Sat · Evenings | Most reviews |
| 5 | Portland Glass of Lewiston | 57 | 4.6★ (134) | Lewiston, 26 mi away | Sat | — |
| 6 | B&P Handyman Services LLC | 56 | 4.7★ (20) | Augusta | — | — |
| 7 | Portland Glass of Waterville | 55 | 4.6★ (68) | Waterville, 17 mi away | — | — |
| 8 | Fowler Roofing & Construction | 54 | 4.7★ (274) | Auburn, 4 mi away | — | — |
| 9 | American Glass Co. | 54 | 4.3★ (60) | Waterville, 19 mi away | — | — |
| 10 | Twin Town Glass | 53 | 4.9★ (73) | Paris, 37 mi away | — | — |
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 because of its Google rating and trade focus: 4.8★ from 132 Google reviews, listed on Google as “Window installation service”.
Based in Brunswick, 28 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 213 Google reviews, listed on Google as “Window installation service”.
Based in South Berwick, 34 mi away
Ranked #3 because of its Google rating and review volume: 5.0★ from 169 Google reviews.
Based in Auburn, 1 mi away
Ranked #4 because of its Google rating and review volume: 4.8★ from 337 Google reviews, the most in Augusta.
Based in Lewiston, 26 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 134 Google reviews, listed on Google as “Window installation service”.
Based in Augusta
Ranked #6 because of its Google rating and trade focus: 4.7★ from 20 Google reviews, listed on Google as “Window installation service”.
Based in Waterville, 17 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 68 Google reviews, listed on Google as “Window installation service”.
Based in Auburn, 4 mi away
Ranked #8 because of its Google rating and review volume: 4.7★ from 274 Google reviews.
Based in Waterville, 19 mi away
Ranked #9 because of its Google rating and trade focus: 4.3★ from 60 Google reviews, listed on Google as “Window installation service”.
Based in Paris, 37 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 73 Google reviews, listed on Google as “Window installation service”.
Based in Paris, 37 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 66 Google reviews, listed on Google as “Window installation service”.
Based in Lewiston, 26 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 30 Google reviews, listed on Google as “Window installation service”.
Based in Rockland, 36 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 53 Google reviews, listed on Google as “Window installation service”.
Based in Belfast, 38 mi away
Ranked #14 because of its Google rating and trade focus: 4.7★ from 67 Google reviews, listed on Google as “Window installation service”.
Based in Augusta
Ranked #15 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “General contractor”.
Based in Skowhegan, 32 mi away
Ranked #16 because of its Google rating and trade focus: 4.3★ from 57 Google reviews, listed on Google as “Window installation service”.
Based in Rockland, 35 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Window installation service”.
Based in Auburn, 25 mi away
Ranked #18 because of its Google rating and trade focus: 2.6★ from 10 Google reviews, listed on Google as “Window installation service”.
Based in Gorham, 38 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “Window installation service”.
Based in Waterville, 33 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window installation service”.
Based in Bedford, 21 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Window installation service”.
Based in Waterville, 19 mi away
Ranked #22 because of its Google rating and review volume: 3.6★ from 57 Google reviews.
Based in Waterville, 6 mi away
Ranked #23 because of its Google rating and review volume: 4.4★ from 28 Google reviews.
Based in Chester, 21 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based in Rockland, 37 mi away
Ranked #25 because of its Google rating and trade focus: 3.8★ from 17 Google reviews, listed on Google as “Window installation service”.
#1 to #25 are shown in full above. Here are #26 to #40, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Stevens Siding & Window Co | 48 | 3.9★ (9) | 22 mi |
| 27 | A Smart Home Improvement | 48 | 4.4★ (8) | 9 mi |
| 28 | Freeman & Son Construction | 48 | 4.9★ (57) | 33 mi |
| 29 | L & S Windows | 48 | 3.8★ (41) | 24 mi |
| 30 | Broad Cove Builders Inc | 47 | 4.7★ (3) | 32 mi |
| 31 | Belfast Carpentry | 47 | 5.0★ (20) | 34 mi |
| 32 | East Coast Home Improvement & Repairs | 44 | 3.6★ (5) | 25 mi |
| 33 | Brunswick Handyman & Brunswick Builders | 44 | 4.2★ (10) | 34 mi |
| 34 | Legacy HomeWorks Carpentry | 44 | 5.0★ (7) | 28 mi |
| 35 | Wally J. Staples Builders | 43 | 4.2★ (12) | 30 mi |
| 36 | Quality Homes & Improvements | 43 | 5.0★ (4) | 26 mi |
| 37 | J Rich Builders LLC | 43 | 3.0★ (6) | 23 mi |
| 38 | Paul Lessard Renovations | 42 | 3.0★ (4) | 28 mi |
| 39 | Beckwith Home Improvement | 41 | 5.0★ (4) | 36 mi |
| 40 | Williams Construction and Roofing Co. | 40 | 4.5★ (4) | 39 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&L Home Solutions | 9 mi | |
| All Season Home Improvements | 4.2★ (42) | In Augusta |
| Build Rite Construction | 19 mi | |
| Clean Sweep | 4.3★ (6) | In Augusta |
| Everlast General Services | 5.0★ (1) | 21 mi |
| Four Seasons Sunrooms | 1.0★ (1) | 28 mi |
| Home Improvements of Augusta Maine | 2.0★ (14) | In Augusta |
| Innovative Painting LLC | 5.0★ (3) | In Augusta |
| Kingdom Spec LLC | 3.0★ (4) | In Augusta |
| McDonnell Remodeling LLC | In Augusta | |
| Newman Homes | 4.7★ (18) | In Augusta |
| Northeast Trade Services | 5.0★ (2) | 24 mi |
| Picture Perfect Pro Painting LLC | 5.0★ (24) | In Augusta |
| Pisgah Window Solutions, LLC | 1.0★ (1) | 21 mi |
| R.A.M. Window Cleaning and Property Maintenance | 5.0★ (2) | In Augusta |
| Renovate Maine | In Augusta | |
| RJC Plumbing LLC | 5.0★ (52) | In Augusta |
| The Breathable Home | 4.9★ (67) | In Augusta |
| Turf Doctor Lawn & Pest Services | 4.9★ (745) | In Augusta |
| Windows Plus | 1.0★ (1) | 17 mi |
Typical prices in USD, adjusted for Maine 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 40 Augusta 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 Augusta 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 |