16 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lively: EcoTech Windows & Doors - Greater Sudbury, CR Score 87/100; 4.8★ from 194 Google reviews; open Saturdays until 5 PM.
Best for emergencies (open 24/7): Sudbury Cedar Products, posts 24/7 hours; ranked #3 of 16.
Most-reviewed: Sudbury Windows and Doors Polar Bear, 162 Google reviews at 4.6★, the most of 16 ranked after EcoTech Windows & Doors - Greater Sudbury; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Lively window installers are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 6 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.6★ across 16 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | EcoTech Windows & Doors - Greater Sudbury | 87 | 4.8★ (194) | Greater Sudbury, 17 km away | Sat · Evenings | Overall |
| 2 | Sudbury Windows and Doors Polar Bear | 81 | 4.6★ (162) | Greater Sudbury, 15 km away | — | Most reviews |
| 3 | Sudbury Cedar Products | 77 | 5.0★ (4) | Lively | 24/7 | Emergencies |
| 4 | LB's Exteriors Inc. | 77 | 4.5★ (40) | Greater Sudbury, 18 km away | Sat · Sun · Evenings | — |
| 5 | Auto Upgrade | 76 | 4.9★ (30) | Greater Sudbury, 13 km away | — | — |
| 6 | Leading Construction | 76 | 4.9★ (21) | Greater Sudbury, 18 km away | Sat · Sun | — |
| 7 | Bourdon and Sons Windows & Doors -Siding-Sudbury | 76 | 4.7★ (44) | Greater Sudbury, 35 km away | Sat · Evenings | — |
| 8 | Speedy Glass Sudbury | 76 | 4.0★ (133) | Greater Sudbury, 17 km away | — | — |
| 9 | Good Neighbour Glass | 75 | 4.5★ (23) | Greater Sudbury, 16 km away | — | — |
| 10 | Daro Vinyl Products | 75 | 4.3★ (48) | Greater Sudbury, 20 km away | — | — |
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 194 Google reviews, the most Google reviews on this list (194).
Based in Greater Sudbury, 15 km away
Ranked #2 because of its Google rating and trade focus: 4.6★ from 162 Google reviews, listed on Google as “Window installation service”.
Based in Lively
Ranked #3 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based in Greater Sudbury, 18 km away
Ranked #4 because of its Google rating and availability: 4.5★ from 40 Google reviews, open 7 days a week.
Based in Greater Sudbury, 13 km away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Window installation service”.
Based in Greater Sudbury, 18 km away
Ranked #6 because of its Google rating and availability: 4.9★ from 21 Google reviews, open 7 days a week.
Based in Greater Sudbury, 35 km away
Ranked #7 because of its Google rating and review volume: 4.7★ from 44 Google reviews, 44 Google reviews.
Based in Greater Sudbury, 17 km away
Ranked #8 because of its Google rating and trade focus: 4.0★ from 133 Google reviews, listed on Google as “Window installation service”.
Based in Greater Sudbury, 16 km away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 23 Google reviews, listed on Google as “Window installation service”.
Based in Greater Sudbury, 20 km away
Ranked #10 because of its Google rating and trade focus: 4.3★ from 48 Google reviews, listed on Google as “Window installation service”.
Based in Greater Sudbury, 20 km away
Ranked #11 because of its Google rating and trade focus: 4.5★ from 19 Google reviews, listed on Google as “Window supplier”.
Based in Lively
Ranked #12 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Window supplier”.
Based in Greater Sudbury, 13 km away
Ranked #13 because of its Google rating and review volume: 4.6★ from 68 Google reviews, 68 Google reviews.
Based in Greater Sudbury, 20 km away
Ranked #14 because of its Google rating and review volume: 4.2★ from 43 Google reviews, 43 Google reviews.
Based in Greater Sudbury, 33 km away
Ranked #15 because of its Google rating and review volume: 4.6★ from 18 Google reviews, 18 Google reviews.
Based in Greater Sudbury, 19 km away
Ranked #16 because of its Google rating and review volume: 3.7★ from 17 Google reviews, 17 Google reviews.
US national ranges converted to CAD, not adjusted for Lively. 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 16 Lively 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 Lively 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 |