59/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 75 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 75 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2 S Main St, Marengo, OH 43334
Best Siding Contractors in Ontario, OH (2026)
76 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ontario: Whitt Roofing & Restoration, CR Score 59/100; 5.0★ from 75 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Absolute Assurance Restorations LLC, posts 24/7 hours; ranked #2 of 76.
- 13
Most-reviewed: Newman Roofing, LLC, 1,020 Google reviews at 5.0★, the most of 76 ranked; ranked #13.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
76 Ontario siding contractors are ranked here by CR Score, from ten published factors. 8 are open 24/7, 36 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.9★ across 76 rated businesses.
Top 10 siding contractors in Ontario at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Whitt Roofing & Restoration | 59 | 5.0★ (75) | Delaware, 27 mi away | 24/7 | Overall |
| 2 | Absolute Assurance Restorations LLC | 59 | 4.9★ (197) | Mansfield, 2 mi away | 24/7 | Emergencies |
| 3 | Elevated Roofing Solutions | 56 | 4.9★ (56) | Mansfield, 1 mi away | 24/7 | — |
| 4 | Rooted Exteriors | 56 | 5.0★ (31) | Beavercreek, 39 mi away | 24/7 | — |
| 5 | Cornerstone Roofing and Siding | 55 | 5.0★ (123) | Wooster, 36 mi away | 24/7 | — |
| 6 | Bo Lacey Construction | 55 | 4.8★ (558) | Mansfield, 10 mi away | Sat | — |
| 7 | All American Roof Pros | 55 | 4.8★ (264) | Mansfield, 5 mi away | Sat | — |
| 8 | M & R Roofing & Repairs | 53 | 5.0★ (76) | Delaware, 31 mi away | 24/7 | — |
| 9 | Top Job Siding & Windows | 52 | 5.0★ (16) | Wooster, 32 mi away | Sat | — |
| 10 | Everguard Exterior LLC | 52 | 4.9★ (278) | Columbus, 28 mi away | Sat · Evenings | — |
The 76 best siding contractors in Ontario, 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 Mansfield, 2 mi away
59/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 197 Google reviews.
- 4.9★ from 197 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1524 W 4th St, Mansfield, OH 44903
Based in Mansfield, 1 mi away
56/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 56 Google reviews.
- 4.9★ from 56 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1332 Park Ave W, Mansfield, OH 44906
Based in Beavercreek, 39 mi away
56/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 31 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Wooster, 36 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 123 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 123 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5200 Cleveland Rd SUITE A, Wooster, OH 44691
Based in Mansfield, 10 mi away
55/100CR ScoreRanked #6 because of its Google rating and review volume: 4.8★ from 558 Google reviews.
- 4.8★ from 558 Google reviews
- Hours
- Mon–Thu 8 AM–6 PM · Fri 8 AM–5 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 1472 US-42, Mansfield, OH 44903
Based in Mansfield, 5 mi away
55/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 264 Google reviews.
- 4.8★ from 264 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 720 5th Ave, Mansfield, OH 44905
Based in Delaware, 31 mi away
53/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 76 Google reviews.
- 5.0★ from 76 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 107 W High St, Ashley, OH 43003
Based in Wooster, 32 mi away
52/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 16 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 2721 Shreve Rd, Wooster, OH 44691
Based in Columbus, 28 mi away
52/100CR ScoreRanked #10 because of its Google rating and review volume: 4.9★ from 278 Google reviews.
- 4.9★ from 278 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat 8 AM–1 PM · Sun closed
Based in Ashland, 17 mi away
52/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 29 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 9 AM–12 PM · Sun closed
- Address
- 1147 E Main St, Ashland, OH 44805
#12 Steele Systems
Based in Wooster, 34 mi away
52/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 74 Google reviews.
- 4.9★ from 74 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 427 E Liberty St, Wooster, OH 44691
Based in Sunbury, 38 mi away
52/100CR ScoreRanked #13 because of its Google rating and review volume: 5.0★ from 1,020 Google reviews, the most in Ontario.
- 5.0★ from 1,020 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 825 Kintner Pkwy, Sunbury, OH 43074
Based in Columbus, 34 mi away
51/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Siding contractor”.
- 5.0★ from 24 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun closed
Based in Marion, 21 mi away
51/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 126 Google reviews, listed on Google as “Roofing contractor”.
- 4.7★ from 126 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 5432 Marseilles-Galion Rd E Unit A, Marion, OH 43302
Based in Bucyrus, 21 mi away
51/100CR ScoreRanked #16 because of its Google rating and trade focus: 3.5★ from 4 Google reviews, listed on Google as “Siding contractor”.
- 3.5★ from 4 Google reviews
- Hours
- Mon–Sat 7 AM–9:30 PM · Sun closed
- Address
- 1052 Martha Ave, Bucyrus, OH 44820
#17 Capital Roofing
Based in Grove City, 28 mi away
51/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Siding contractor”.
- 4.8★ from 5 Google reviews
- Hours
- Mon–Sat 8 AM–7 PM · Sun closed
Based in Mansfield, 10 mi away
51/100CR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 34 Google reviews.
- 5.0★ from 34 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 7 AM–12 PM · Sun closed
Based in Norwalk, 34 mi away
50/100CR ScoreRanked #19 because of its Google rating and review volume: 5.0★ from 172 Google reviews.
- 5.0★ from 172 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 77 Whittlesey Ave, Norwalk, OH 44857
Based in Austintown, 10 mi away
50/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 40 Google reviews.
- 5.0★ from 40 Google reviews
- Hours
- Mon–Fri 7 AM–5:30 PM · Sat–Sun closed
#21 Standard Roofing
Based in Eastlake, 16 mi away
49/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 27 Google reviews
- Hours
- Mon 9 AM–5 PM · Tue 9 AM–8 PM · Wed 9 AM–5 PM · Thu 9 AM–8 PM · Fri 9 AM–5 PM · Sat 9 AM–12 PM · Sun closed
Based in Mount Vernon, 23 mi away
49/100CR ScoreRanked #22 because of its Google rating and review volume: 5.0★ from 83 Google reviews.
- 5.0★ from 83 Google reviews
- Hours
- Mon–Fri 8 AM–5:30 PM · Sat–Sun closed
Based in Amherst, 28 mi away
49/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 6:30 AM–6 PM · Sun closed
Based in Orrville, 40 mi away
49/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 43 Google reviews, listed on Google as “Roofing contractor”.
- 4.9★ from 43 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 397 Millborne Rd, Apple Creek, OH 44606
Based in Wooster, 34 mi away
48/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “Siding contractor”.
- 4.4★ from 8 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1029 Old Columbus Rd, Wooster, OH 44691
Siding contractors 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 76 ranked siding contractors here; the rest are on their profiles.
Also serving Ontario
20 more siding contractors within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A-1 Evans Lawn Services | In Ontario | |
| ABC Roofing Inc. | 5.0★ (1) | 17 mi |
| amch construction | 5.0★ (1) | 28 mi |
| B & B Hartline Family Roofing | 3.0★ (1) | 17 mi |
| High Performance Home Renovations LLP | 5.0★ (2) | 33 mi |
| Interstate Systems Inc | 3.0★ (2) | 34 mi |
| JTB construction | 3.0★ (2) | 4 mi |
| Kens siding | 5.0★ (1) | 28 mi |
| L & E Home Improvements, LLC | 5.0★ (2) | 36 mi |
| Loomis Home Improvement | In Ontario | |
| National Roof Repairs LLC | 5.0★ (1) | 28 mi |
| Noble Craft Restoration | 5.0★ (1) | 28 mi |
| OhioWest Improvements LTD | 5.0★ (1) | 28 mi |
| Quality 1st Renovations LLC | 1.0★ (1) | 25 mi |
| Railway Siding Corporation | 3.0★ (2) | 35 mi |
| RHR Home Repair and Improvements | 3.0★ (2) | 28 mi |
| T & L Home Improvement | 3.0★ (1) | 17 mi |
| Westwood Roofing and Siding | 5.0★ (2) | 17 mi |
| Wildwood Designs LLC | 5.0★ (2) | 32 mi |
| Zara Construction, Inc. | 4.4★ (57) | In Ontario |
How much do siding contractors cost in Ontario?
Typical prices in USD, adjusted for Ohio with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | $5,930 | $12,360 | $18,900 | Per house: typical range of customer-reported projects. US national range × 1.07 East North Central factor (2025 Cost vs. Value Report) | October 2026 |
How we ranked Ontario siding contractors
We scored 76 Ontario 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 Ontario 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 Ontario: frequently asked questions
Who is the best siding contractor in Ontario?
By CR Score, the highest-ranked siding contractor in Ontario, OH is Whitt Roofing & Restoration with a CR Score of 59/100. It has 5.0★ from 75 Google reviews. It is open 24/7. Absolute Assurance Restorations LLC (#2) and Elevated Roofing Solutions (#3) follow. We ranked 76 siding contractors on ten factors, last updated October 22, 2026.
How many siding contractors are there in Ontario?
ContractorsRanked ranks 76 siding contractors serving Ontario, OH. Another 20 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which siding contractors in Ontario are open 24/7?
8 ranked siding contractors in Ontario post 24/7 hours. The highest-ranked are Whitt Roofing & Restoration (#1), Absolute Assurance Restorations LLC (#2) and Elevated Roofing Solutions (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which siding contractors in Ontario work on weekends?
36 of 76 ranked siding contractors post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are Whitt Roofing & Restoration (#1), Absolute Assurance Restorations LLC (#2) and Elevated Roofing Solutions (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does siding replacement cost in Ontario?
Siding replacement typically costs $5,930 to $18,900, with $12,360 typical (Per house: typical range of customer-reported projects. US national range × 1.07 East North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Ohio. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Ontario siding contractors have?
The median Google rating among 76 rated siding contractors in Ontario is 4.9★, with a median of 19 reviews. Newman Roofing, LLC has the most, 1,020 reviews, and ranks #13. 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 Ontario count in this ranking?
Yes, if they are within 40 mi of the Ontario city center, 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 Ontario
- October 2026: CR Scores recalculated for 76 siding contractors serving Ontario.
More siding contractors and Ontario pages
Siding contractors near Ontario
- Siding contractors in Mansfield, OH81 ranked
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- Siding contractors in Bucyrus, OH79 ranked
- Siding contractors in Willard, OH69 ranked
- Siding contractors in Apple Valley, OH137 ranked
- Siding contractors in Mount Vernon, OH242 ranked
- Siding contractors in Marion, OH184 ranked
- Siding contractors in Norwalk, OH99 ranked
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- All contractors in Ontario