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Best Window Installers in South Huron, ON (2026)

71 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in South Huron: Accurate Window Cleaners, CR Score 86/100; 4.9★ from 213 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Jacob's Crystal Clear Window Cleaning, posts 24/7 hours; ranked #3 of 71.

  3. 2

    Most-reviewed: Brookstone Windows & Doors, 442 Google reviews at 4.7★, the most of 71 ranked; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

71 South Huron window installers are ranked here by CR Score, from 8 published factors. 9 are open 24/7, 28 open Saturdays and 14 open Sundays, based on posted hours. The median Google rating is 4.8★ across 71 rated businesses.

Top 10 window installers in South Huron at a glance

Top 10 window installers in South Huron at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Accurate Window Cleaners864.9★ (213)London, 42 km away24/7Overall
2Brookstone Windows & Doors864.7★ (442)London, 50 km awaySat · Sun · EveningsMost reviews
3Jacob's Crystal Clear Window Cleaning845.0★ (81)London, 45 km away24/7Emergencies
4Best Windows, Doors and Siding834.9★ (55)Huron East, 43 km awaySat · Sun · Evenings—
5Krystal Klear Windows825.0★ (88)Cambridge, 61 km away24/7—
6Lambton Window Pros805.0★ (30)Sarnia, 35 km away24/7—
7Douglas Window & Door Inc.794.9★ (271)London, 45 km away——
8GREEN Window & Door Inc.794.3★ (27)Bluewater, 46 km away24/7—
9AllFix London Windows & Doors795.0★ (3)London, 50 km away24/7—
10Heritage Renovations794.4★ (298)London, 49 km awaySat—

The 71 best window installers in South Huron, ranked

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.

  10. #10 Heritage Renovations

    Based in London, 49 km away

    79/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.4★ from 298 Google reviews, listed on Google as “Window installation service”.

    • 4.4★ from 298 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 10 AM–2 PM · Sun closed
    Address
    583 Exeter Rd, London, ON N6E 2Z2
    View profile for Heritage Renovations(519) 652-1575

  12. #12 Banman Windows & Doors

    Based in London, 43 km away

    78/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 31 Google reviews
    Hours
    Mon–Thu 9 AM–7 PM · Fri 9 AM–4 PM · Sat 10 AM–4 PM · Sun closed
    Address
    435 Springbank Dr, London, ON N6J 1H2
    View profile for Banman Windows & Doors(519) 902-9003

  14. #14 Glass Canada

    Based in London, 49 km away

    76/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.6★ from 206 Google reviews, listed on Google as “Window installation service”.

    • 4.6★ from 206 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    330 Exeter Rd A, London, ON N6L 1A3
    View profile for Glass Canada(519) 642-4100

  17. #17 Linton Window & Door

    Based in Huron East, 55 km away

    76/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 85 Google reviews, listed on Google as “Window installation service”.

    • 5.0★ from 85 Google reviews
    Hours
    Mon–Thu 8:30 AM–5 PM · Fri 8:30 AM–4 PM · Sat–Sun closed
    Address
    2262 Line 34, Shakespeare, ON N0B 2P0
    View profile for Linton Window & Door(226) 648-9511

  19. #19 Speedy Glass Stratford

    Based in Stratford, 42 km away

    76/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.7★ from 86 Google reviews, listed on Google as “Window installation service”.

    • 4.7★ from 86 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    651 Erie St, Stratford, ON N5A 2N9
    View profile for Speedy Glass Stratford(519) 273-1951

  20. #20 M&J contracting

    Based in Bluewater, 51 km away

    75/100CR Score

    Ranked #20 because of its Google rating and availability: 4.3★ from 42 Google reviews, open 24/7.

    • 4.3★ from 42 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for M&J contracting

  21. #21 Homecastle

    Based in London, 43 km away

    75/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.2★ from 39 Google reviews, listed on Google as “Window installation service”.

    • 4.2★ from 39 Google reviews
    Hours
    Mon–Fri 8 AM–5:30 PM · Sat 10 AM–2 PM · Sun closed
    Address
    535 First St, London, ON N5V 1Z3
    View profile for Homecastle(519) 659-3550

  22. #22 Aluminum Associates

    Based in London, 46 km away

    75/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.5★ from 169 Google reviews, listed on Google as “Window installation service”.

    • 4.5★ from 169 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1801 Trafalgar St, London, ON N5W 1X7
    View profile for Aluminum Associates(519) 453-6400

  25. #25 Green Window & Door

    Based in Huron East, 17 km away

    75/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.0★ from 3 Google reviews, listed on Google as “Window installation service”.

    • 4.0★ from 3 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 8 AM–4 PM · Sun closed
    Address
    202 Water St, Lucan, ON N0M 2J0
    View profile for Green Window & Door(519) 857-8358

Window installers ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 71 ranked window installers here; the rest are on their profiles.

window installers in South Huron, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Speedy Glass London Wellington Road754.4★ (185)47 km
27York Exteriors755.0★ (40)44 km
28KCR Construction Windows & Doors744.8★ (20)50 km
29Stratford Glass & Lock Service744.6★ (63)45 km
30Direct Impact Auto Glass744.2★ (54)46 km
31RCOR European Windows And Doors745.0★ (9)49 km
32Blue Diamond Window Cleaning744.9★ (140)44 km
33Speedy Glass London West734.2★ (146)40 km
34Goliath Roofing - Roofing, Siding and Eavestroughs734.8★ (180)33 km
35Windy Peaks Contracting and Renovation735.0★ (22)48 km
36The Window & Door Centre Inc.734.8★ (29)43 km
37Hummingbird Window Cleaning/Eavestrough Cleaning Ontario735.0★ (5)44 km
38Provincial Glass & Mirror Ltd734.3★ (71)43 km
39Beaumart Aluminum Ltd724.4★ (28)43 km
40Custom Contracting Roofing & Eavestrough Repair London722.7★ (7)44 km
41COSMIC RENOVATIONS715.0★ (15)50 km
42Four Seasons Sunrooms714.1★ (68)46 km
43RenoNation Contracting Inc.714.9★ (39)50 km
44Cloud 9 Window Care715.0★ (4)59 km
45McCallum Aluminum Ltd704.7★ (13)47 km
46Stratford Automatics705.0★ (9)46 km
47Clera Windows + Doors Stratford704.0★ (29)43 km
48Jeff Stewart General Carpentry704.2★ (15)38 km
49A Better Reflection Window Cleaning705.0★ (4)53 km
50GP Home Solution Inc.705.0★ (4)37 km

Also serving South Huron

20 more window installers within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked window installers serving South Huron
BusinessGoogle ratingDistance
A Green Window & Blind Clng1.0★ (1)47 km
Absolute Metal Roofing5.0★ (1)50 km
Acckue Contracting44 km
DRW Home Services Inc.44 km
FLAMINGO WINDOW CLEANING1.0★ (1)45 km
Fog Free Window Repair20 km
Huron Contractors Ltd5.0★ (2)5 km
Let my kids starve43 km
Mr. J's Windows and Eaves Cleaning Inc.3.0★ (2)46 km
Ontario House Renovators44 km
Pro Desk at RONA6 km
Pro Desk at RONA20 km
Pro Desk at RONA27 km
Pro Desk at RONA31 km
Skyview Windows Manufacturing Inc.3.5★ (2)47 km
Sunningdale Home Improvements, Brick Repair, Eavestrough Installation, Exterior Renovations, Siding & Window Contractors5.0★ (1)36 km
W D Dave Smith Renovations5.0★ (2)46 km
Warmuz Construction Limited5.0★ (1)57 km
Window and Door Specialist5.0★ (2)38 km
Window Manufacturing Railings43 km

How much do window installers cost in South Huron?

US national ranges converted to CAD, not adjusted for South Huron. Each row names its basis and the month we checked it.

How much do window installers cost in South Huron?
JobLowTypicalHighBasisChecked
Window replacementCA$4,830CA$10,330CA$16,640Per 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

How we ranked South Huron window installers

We scored 71 South Huron 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn South Huron data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Window installers in South Huron: frequently asked questions

Who is the best window installer in South Huron?

By CR Score, the highest-ranked window installer in South Huron, ON is Accurate Window Cleaners with a CR Score of 86/100. It has 4.9★ from 213 Google reviews. It is open 24/7. Brookstone Windows & Doors (#2) and Jacob's Crystal Clear Window Cleaning (#3) follow. We ranked 71 window installers on 8 factors, last updated October 22, 2026.

How many window installers are there in South Huron?

ContractorsRanked ranks 71 window installers serving South Huron, ON. 1 of them is based in South Huron; the rest serve it from nearby towns. Another 20 within 64 km are listed but not ranked yet. Counts are as of October 2026.

Which window installers in South Huron are open 24/7?

9 ranked window installers in South Huron post 24/7 hours. The highest-ranked are Accurate Window Cleaners (#1), Jacob's Crystal Clear Window Cleaning (#3) and Krystal Klear Windows (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which window installers in South Huron work on weekends?

28 of 71 ranked window installers post Saturday hours and 14 post Sunday hours. The highest-ranked open Saturdays are Accurate Window Cleaners (#1), Brookstone Windows & Doors (#2) and Jacob's Crystal Clear Window Cleaning (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does window replacement cost in South Huron?

Window replacement typically costs CA$4,830 to CA$16,640, with CA$10,330 typical (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)). This is a national range, not adjusted for South Huron. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do South Huron window installers have?

The median Google rating among 71 rated window installers in South Huron is 4.8★, with a median of 29 reviews. Brookstone Windows & Doors has the most, 442 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank window installers?

Each window installer gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do window installers outside South Huron count in this ranking?

Yes, if they are within 64 km of the South Huron city centre, our service radius for window installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for South Huron

  1. October 2026: CR Scores recalculated for 71 window installers serving South Huron.

More window installers and South Huron pages

Other trades in South Huron