7 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Pembroke: Valley Window & Door, CR Score 85/100; 4.8★ from 199 Google reviews.
Most-reviewed: Speedy Glass Pembroke, 49 Google reviews at 4.4★, the most of 7 ranked after Valley Window & Door; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Pembroke window installers are ranked here by CR Score, from 8 published factors. 1 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 7 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Valley Window & Door | 85 | 4.8★ (199) | Pembroke | — | Overall |
| 2 | Speedy Glass Pembroke | 79 | 4.4★ (49) | Pembroke | — | Most reviews |
| 3 | Clera Windows + Doors Pembroke | 79 | 4.6★ (36) | Pembroke | — | — |
| 4 | Delbert Antler Building Supplies | 79 | 4.8★ (17) | Pembroke | — | — |
| 5 | Valley Shine Window Cleaning | 78 | 5.0★ (5) | Pembroke | Sat · Sun | — |
| 6 | Rideau Windows and Doors | 75 | 5.0★ (22) | Ottawa, 51 km away | Evenings | — |
| 7 | Blackladder Construction | 68 | 3.9★ (7) | Pembroke | — | — |
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.
Ranked #1 because of its Google rating and review volume: 4.8★ from 199 Google reviews, the most Google reviews on this list (199).
Based in Pembroke
Ranked #2 because of its Google rating and trade focus: 4.4★ from 49 Google reviews, listed on Google as “Window installation service”.
Based in Pembroke
Ranked #3 because of its Google rating and trade focus: 4.6★ from 36 Google reviews, listed on Google as “Window installation service”.
Based in Pembroke
Ranked #4 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Window installation service”.
Based in Pembroke
Ranked #5 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 7 days a week.
Based in Ottawa, 51 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Window installation service”.
Based in Pembroke
Ranked #7 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Construction company”.
US national ranges converted to CAD, not adjusted for Pembroke. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | CA$4,830 | CA$10,330 | CA$16,640 | Per project (several windows): typical range of customer-reported projects. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 7 Pembroke window installers 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.
| Factor | Weight | Computed from | In Pembroke data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |