61/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 95 Google reviews.
- 5.0★ from 95 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 457 10 St N, Lethbridge, AB T1H 2C6
Best Siding Contractors in Lethbridge, AB (2026)
10 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lethbridge: Chase Roofing & Exteriors, CR Score 61/100; 5.0★ from 95 Google reviews; open 24/7.
- 2
Most-reviewed: On The Top ROOFING LTD, 157 Google reviews at 4.9★, the most of 10 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
10 Lethbridge siding contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 6 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 5.0★ across 10 rated businesses.
Top 10 siding contractors in Lethbridge at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Chase Roofing & Exteriors | 61 | 5.0★ (95) | Lethbridge | 24/7 | Overall |
| 2 | On The Top ROOFING LTD | 59 | 4.9★ (157) | Lethbridge | Sat · Evenings | Most reviews |
| 3 | Final Touch Eavestrough Ltd. | 59 | 4.9★ (30) | Lethbridge | — | — |
| 4 | Lethbridge Exteriors Ltd. | 57 | 5.0★ (8) | Lethbridge | Sat | — |
| 5 | Glenn's Gutter Ltd | 55 | 5.0★ (3) | Lethbridge | Sat | — |
| 6 | Legge's Exterior Contracting Ltd | 54 | 4.2★ (5) | Lethbridge | — | — |
| 7 | Genuine Siding & Roofing Ltd | 53 | 3.9★ (41) | Lethbridge | — | — |
| 8 | Roofing Mavenpros Lethbridge | 52 | 4.5★ (17) | Lethbridge | Sat · Evenings | — |
| 9 | All New Roofing | 49 | 5.0★ (38) | Taber, 50 km away | — | — |
| 10 | Four pillar Construction | 44 | 5.0★ (3) | Taber, 50 km away | Sat | — |
The 10 best siding contractors in Lethbridge, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Lethbridge
59/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 157 Google reviews, the most in Lethbridge.
- 4.9★ from 157 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
- Address
- 3102 5 Ave N, Lethbridge, AB T1H 0N4
Based in Lethbridge
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Siding contractor”.
- 4.9★ from 30 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
- Address
- 3802 6 Ave N #18, Lethbridge, AB T1H 6Y2
Based in Lethbridge
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Sat 7:30 AM–5:30 PM · Sun closed
Based in Lethbridge
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
Based in Lethbridge
54/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Siding contractor”.
- 4.2★ from 5 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 2243 31 St N, Lethbridge, AB T1H 6Z2
Based in Lethbridge
53/100CR ScoreRanked #7 because of its Google rating and review volume: 3.9★ from 41 Google reviews.
- 3.9★ from 41 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1105 36 St N, Lethbridge, AB T1H 6L5
Based in Lethbridge
52/100CR ScoreRanked #8 because of its Google rating and review volume: 4.5★ from 17 Google reviews.
- 4.5★ from 17 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
- Address
- 2715 28 St S 309 B, Lethbridge, AB T1K 8J9
Based in Taber, 50 km away
49/100CR ScoreRanked #9 because of its Google rating and review volume: 5.0★ from 38 Google reviews.
- 5.0★ from 38 Google reviews
- Hours
- Mon–Fri 7:30 AM–5:30 PM · Sat–Sun closed
- Address
- 6002 60 Ave, Taber, AB T1G 1S8
Based in Taber, 50 km away
44/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 6002 60 Ave, Taber, AB T1G 2C1
Also serving Lethbridge
20 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.
How much do siding contractors cost in Lethbridge?
US national ranges converted to CAD, not adjusted for Lethbridge. 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 |
How we ranked Lethbridge siding contractors
We scored 10 Lethbridge siding contractors on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Lethbridge data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Siding contractors in Lethbridge: frequently asked questions
Who is the best siding contractor in Lethbridge?
By CR Score, the highest-ranked siding contractor in Lethbridge, AB is Chase Roofing & Exteriors with a CR Score of 61/100. It has 5.0★ from 95 Google reviews. It is open 24/7. On The Top ROOFING LTD (#2) and Final Touch Eavestrough Ltd. (#3) follow. We ranked 10 siding contractors on ten factors, last updated October 22, 2026.
How many siding contractors are there in Lethbridge?
ContractorsRanked ranks 10 siding contractors serving Lethbridge, AB. 8 of them are based in Lethbridge; 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 siding contractors in Lethbridge are open 24/7?
1 ranked siding contractor in Lethbridge posts 24/7 hours. The highest-ranked is Chase Roofing & Exteriors (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which siding contractors in Lethbridge work on weekends?
6 of 10 ranked siding contractors post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays are Chase Roofing & Exteriors (#1), On The Top ROOFING LTD (#2) and Lethbridge Exteriors Ltd. (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does siding replacement cost in Lethbridge?
Siding replacement typically costs CA$7,810 to CA$24,910, with CA$16,290 typical (Per house: 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 Lethbridge. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Lethbridge siding contractors have?
The median Google rating among 10 rated siding contractors in Lethbridge is 5.0★, with a median of 24 reviews. On The Top ROOFING LTD has the most, 157 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank siding contractors?
Each siding contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do siding contractors outside Lethbridge count in this ranking?
Yes, if they are within 64 km of the Lethbridge city centre, our service radius for siding contractors. 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 Lethbridge
- October 2026: CR Scores recalculated for 10 siding contractors serving Lethbridge.
- October 2026: 1 duplicate listing merged.
More siding contractors and Lethbridge pages
Siding contractors near Lethbridge
- Siding contractors in Coaldale, AB10 ranked
- Siding contractors in Taber, AB10 ranked
Other trades in Lethbridge
- Roofers in Lethbridge31 ranked
- Plumbers in Lethbridge49 ranked
- Electricians in Lethbridge10 ranked
- HVAC contractors in Lethbridge41 ranked
- General contractors in Lethbridge40 ranked
- Painters in Lethbridge27 ranked
- Landscapers in Lethbridge27 ranked
- Handymen in Lethbridge12 ranked
- Kitchen remodelers in Lethbridge17 ranked
- Bathroom remodelers in Lethbridge21 ranked
- Flooring contractors in Lethbridge12 ranked
- Drywall contractors in Lethbridge7 ranked
- Concrete contractors in Lethbridge20 ranked
- Fence contractors in Lethbridge11 ranked
- Deck builders in Lethbridge15 ranked
- Window installers in Lethbridge15 ranked
- Gutter installers in Lethbridge11 ranked
- Insulation contractors in Lethbridge8 ranked
- Solar installers in Lethbridge8 ranked
- Garage door repair companies in Lethbridge5 ranked
- Foundation repair companies in Lethbridge6 ranked
- Tree services in Lethbridge19 ranked
- Water damage restoration companies in Lethbridge11 ranked
- Home builders in Lethbridge35 ranked
- All contractors in Lethbridge