29 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Gananoque: Elite Window Cleaning of Kingston, CR Score 89/100; 4.8★ from 646 Google reviews; open 24/7.
Most-reviewed: North Shore Construction Windows and Doors, 271 Google reviews at 5.0★, the most of 29 ranked after Elite Window Cleaning of Kingston; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
29 Gananoque window installers are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 7 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.8★ across 29 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Elite Window Cleaning of Kingston | 89 | 4.8★ (646) | Kingston, 27 km away | 24/7 | Overall |
| 2 | North Shore Construction Windows and Doors | 85 | 5.0★ (271) | Kingston, 31 km away | Sat | Most reviews |
| 3 | Aaben Windows & Doors | 80 | 4.7★ (101) | Kingston, 34 km away | Sat | — |
| 4 | The Window Centre | 80 | 4.8★ (50) | Kingston, 30 km away | Sat · Evenings | — |
| 5 | Keenan's Contracting | 78 | 4.8★ (8) | Kingston, 27 km away | Sat · Sun | — |
| 6 | Clera Windows + Doors Kingston | 77 | 4.9★ (97) | Kingston, 37 km away | — | — |
| 7 | DM Roofing & Construction Services Inc - Roof Repair & Roofing Companies Kingston | 76 | 4.2★ (69) | Kingston, 11 km away | Sat · Sun · Evenings | — |
| 8 | Speedy Glass Kingston | 75 | 4.4★ (160) | Kingston, 33 km away | — | — |
| 9 | Lifestyle Home Products | 75 | 4.8★ (56) | Kingston, 37 km away | — | — |
| 10 | Oomen's Glass Ltd | 74 | 4.5★ (37) | Kingston, 28 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: 4.8★ from 646 Google reviews, the most Google reviews on this list (646).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 31 km away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 271 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 34 km away
Ranked #3 because of its Google rating and trade focus: 4.7★ from 101 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 30 km away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 50 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 27 km away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 37 km away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 97 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 11 km away
Ranked #7 because of its Google rating and availability: 4.2★ from 69 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 33 km away
Ranked #8 because of its Google rating and trade focus: 4.4★ from 160 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 37 km away
Ranked #9 because of its Google rating and review volume: 4.8★ from 56 Google reviews, 56 Google reviews.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Kingston, 28 km away
Ranked #10 because of its Google rating and trade focus: 4.5★ from 37 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 33 km away
Ranked #11 because of its Google rating and trade focus: 4.3★ from 74 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Napanee, 63 km away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window installation service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Napanee, 63 km away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 54 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brockville, 64 km away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 70 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Watertown, 42 km away
Ranked #15 because of its Google rating and trade focus: 4.1★ from 58 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 29 km away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 30 Google reviews, listed on Google as “Window supplier”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brockville, 45 km away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Napanee, 63 km away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brockville, 49 km away
Ranked #19 because of its Google rating and review volume: 4.8★ from 88 Google reviews, 88 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 33 km away
Ranked #20 because of its Google rating and review volume: 4.6★ from 83 Google reviews, 83 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Watertown, 46 km away
Ranked #21 because of its Google rating and availability: 4.2★ from 23 Google reviews, open Saturdays until 2 PM.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Smiths Falls, 62 km away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window installation service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brockville, 27 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “General contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 31 km away
Ranked #24 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “Gutter Cleaning Service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kingston, 27 km away
Ranked #25 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
US national ranges converted to CAD, not adjusted for Gananoque. 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 29 Gananoque 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 Gananoque 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 |