36 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in South Huron: Neighbourhood Eavestrough & Exteriors - London, CR Score 87/100; 4.8★ from 50 Google reviews; open 24/7.
Best for emergencies (open 24/7): Legendary Exteriors, posts 24/7 hours; ranked #10 of 36.
Most-reviewed: London Eavestrough and Siding, 380 Google reviews at 4.9★, the most of 36 ranked; ranked #9.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
36 South Huron siding contractors are ranked here by CR Score, from 8 published factors. 6 are open 24/7, 17 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 5.0★ across 36 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Neighbourhood Eavestrough & Exteriors - London | 87 | 4.8★ (50) | Lambton Shores, 32 km away | 24/7 | Overall |
| 2 | EaveSafe Gutter Protection | 83 | 5.0★ (175) | London, 47 km away | Sat | — |
| 3 | Best Windows, Doors and Siding | 79 | 4.9★ (55) | Huron East, 43 km away | Sat · Sun · Evenings | — |
| 4 | Cave-Men Siding | 79 | 5.0★ (13) | Huron East, 43 km away | — | — |
| 5 | Shockwave Roofing | 79 | 5.0★ (96) | London, 44 km away | Sat · Sun | — |
| 6 | Hiltz Exteriors Inc. | 78 | 5.0★ (24) | New Hamburg, 64 km away | — | — |
| 7 | LandSync Construction | 78 | 5.0★ (9) | Aylmer, 49 km away | Sat · Sun · Evenings | — |
| 8 | N | 78 | 5.0★ (7) | Lambton Shores, 36 km away | Sat · Sun | — |
| 9 | London Eavestrough and Siding | 77 | 4.9★ (380) | London, 44 km away | — | Most reviews |
| 10 | Legendary Exteriors | 77 | 4.6★ (19) | London, 42 km away | 24/7 | Emergencies |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 in South Huron
Based in Lambton Shores, 32 km away
Ranked #1 because of its Google rating and availability: 4.8★ from 50 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 47 km away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 175 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 43 km away
Ranked #3 because of its Google rating and availability: 4.9★ from 55 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 43 km away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in London, 44 km away
Ranked #5 because of its Google rating and review volume: 5.0★ from 96 Google reviews, 96 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in New Hamburg, 64 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Aylmer, 49 km away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lambton Shores, 36 km away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 44 km away
Ranked #9 because of its Google rating and review volume: 4.9★ from 380 Google reviews, the most Google reviews on this list (380).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 42 km away
Ranked #10 because of its Google rating and availability: 4.6★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bluewater, 33 km away
Ranked #11 because of its Google rating and review volume: 4.8★ from 180 Google reviews, 180 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bluewater, 51 km away
Ranked #12 because of its Google rating and availability: 4.3★ from 42 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 50 km away
Ranked #13 because of its Google rating and availability: 5.0★ from 28 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 53 km away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 43 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 43 km away
Ranked #16 because of its Google rating and review volume: 4.9★ from 99 Google reviews, 99 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 45 km away
Ranked #17 because of its Google rating and review volume: 5.0★ from 65 Google reviews, 65 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 44 km away
Ranked #18 because of its Google rating and availability: 2.7★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 42 km away
Ranked #19 because of its Google rating and availability: 4.9★ from 7 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 51 km away
Ranked #20 because of its Google rating and availability: 5.0★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lambton Shores, 46 km away
Ranked #21 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 46 km away
Ranked #22 because of its Google rating and review volume: 4.5★ from 169 Google reviews, 169 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 49 km away
Ranked #23 because of its Google rating and review volume: 4.6★ from 160 Google reviews, 160 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in London, 44 km away
Ranked #24 because of its Google rating and review volume: 5.0★ from 40 Google reviews, 40 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bluewater, 16 km away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #36, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | AM Group Exteriors - London | 66 | 4.0★ (254) | 49 km |
| 27 | Beaumart Aluminum Ltd | 66 | 4.4★ (28) | 43 km |
| 28 | C.A.P.O.R. Renovations Inc. | 66 | 4.3★ (77) | 49 km |
| 29 | B&B Roofing & Exteriors | 66 | 4.8★ (26) | 53 km |
| 30 | Ivo Custom Exteriors | 65 | 5.0★ (3) | 56 km |
| 31 | Sbarra General Contracting | 65 | 5.0★ (7) | 31 km |
| 32 | D & J Wall Construction | 65 | 5.0★ (3) | 52 km |
| 33 | Striking Home Services Inc. | 65 | 5.0★ (10) | 44 km |
| 34 | Bayfield Contracting | 64 | 4.3★ (4) | 24 km |
| 35 | Hart Windows & Siding | 64 | 4.2★ (5) | 61 km |
| 36 | Olympic Roofing Inc | 62 | 4.6★ (10) | 51 km |
19 more siding contractors within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| B&T Roofing and Siding | 2.0★ (1) | 45 km |
| Bert Bork Roofing and Siding | 5.0★ (1) | 50 km |
| BT Exterior Co | 5.0★ (1) | 49 km |
| Ducharme Carpentry & Drywall | 40 km | |
| Ed De Wetering Contracting | 42 km | |
| empcontracting.ca Inc. | 5.0★ (1) | 45 km |
| Festival City Almnm & Constr | 1.0★ (1) | 42 km |
| Geddes Ken & Son | 49 km | |
| Hensall Siding | 5.0★ (1) | 12 km |
| Hopkins Aluminum | 5.0★ (2) | 49 km |
| Ideal Siding London | 5.0★ (1) | 43 km |
| London Gutters | 63 km | |
| London Roofing & Siding | 43 km | |
| Ontario Panelization | 5.0★ (1) | 46 km |
| Palmers Home Renovations | 3.0★ (2) | 15 km |
| Sommerdyk Construction Ltd. | 5.0★ (2) | 43 km |
| Sunningdale Home Improvements, Brick Repair, Eavestrough Installation, Exterior Renovations, Siding & Window Contractors | 5.0★ (1) | 36 km |
| True Trough | 1.0★ (1) | 13 km |
| Woodstock Eavestrough | 56 km |
US national ranges converted to CAD, not adjusted for South Huron. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | CA$7,810 | CA$16,290 | CA$24,910 | Per house: 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 36 South Huron siding contractors 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 South Huron 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 |