15 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Bay Roberts: Seal & Save Insulation Ltd, CR Score 83/100; 4.9★ from 40 Google reviews.
Best for emergencies (open 24/7): St Johns Exteriors Inc, posts 24/7 hours; ranked #6 of 15.
Most-reviewed: Speedy Glass St. John's (Pippy Place), 95 Google reviews at 4.6★, the most of 15 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
15 Bay Roberts window installers are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 2 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 15 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Seal & Save Insulation Ltd | 83 | 4.9★ (40) | Bay Roberts | — | Overall |
| 2 | Eastern Siding & Window World | 80 | 4.8★ (77) | Mount Pearl, 34 km away | — | — |
| 3 | Speedy Glass St. John's (Pippy Place) | 79 | 4.6★ (95) | St. John's, 37 km away | — | Most reviews |
| 4 | Speedy Glass Mount Pearl | 79 | 4.8★ (57) | Mount Pearl, 36 km away | — | — |
| 5 | Speedy Glass Bay Roberts | 78 | 4.8★ (11) | Bay Roberts | — | — |
| 6 | St Johns Exteriors Inc | 77 | 4.5★ (8) | St. John's, 26 km away | 24/7 | Emergencies |
| 7 | Shed City and Outdoor Living Limited | 77 | 4.7★ (28) | Mount Pearl, 34 km away | — | — |
| 8 | Rydel Roofing, Siding, Windows & Doors | 76 | 4.9★ (69) | St. John's, 38 km away | — | — |
| 9 | Apple Auto Glass Mount Pearl | 75 | 4.5★ (18) | Mount Pearl, 34 km away | — | — |
| 10 | Caecoh Contracting Inc. | 71 | 5.0★ (3) | Conception Bay South, 22 km away | — | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 40 Google reviews, 40 Google reviews.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Mount Pearl, 34 km away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 77 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. John's, 37 km away
Ranked #3 because of its Google rating and review volume: 4.6★ from 95 Google reviews, the most Google reviews on this list (95).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mount Pearl, 36 km away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 57 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bay Roberts
Ranked #5 because of its Google rating and trade focus: 4.8★ from 11 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. John's, 26 km away
Ranked #6 because of its Google rating and availability: 4.5★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mount Pearl, 34 km away
Ranked #7 because of its Google rating and trade focus: 4.7★ from 28 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. John's, 38 km away
Ranked #8 because of its Google rating and review volume: 4.9★ from 69 Google reviews, 69 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mount Pearl, 34 km away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 18 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Conception Bay South, 22 km away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. John's, 35 km away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. John's, 43 km away
Ranked #12 because of its Google rating and trade focus: 4.5★ from 22 Google reviews, listed on Google as “Window supplier”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mount Pearl, 33 km away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Window supplier”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Conception Bay South, 27 km away
Ranked #14 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in St. John's, 33 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
US national ranges converted to CAD, not adjusted for Bay Roberts. 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 15 Bay Roberts 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 Bay Roberts 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 |