57 siding contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Saco: Roof Inc., CR Score 83/100; 5.0★ from 38 Google reviews; open 24/7.
Best for emergencies (open 24/7): B's Roofing & Construction LLC, posts 24/7 hours; ranked #2 of 57.
Most-reviewed: C.M.L Roofing & General Contracting, 222 Google reviews at 4.9★, the most of 57 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
57 Saco siding contractors are ranked here by CR Score, from 8 published factors. 10 are open 24/7, 36 open Saturdays and 21 open Sundays, based on posted hours. The median Google rating is 4.8★ across 57 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roof Inc. | 83 | 5.0★ (38) | Kennebunk, 9 mi away | 24/7 | Overall |
| 2 | B's Roofing & Construction LLC | 83 | 5.0★ (46) | Sanford, 16 mi away | 24/7 | Emergencies |
| 3 | KCM Roofing | 82 | 5.0★ (24) | Biddeford, 7 mi away | 24/7 | — |
| 4 | Rivers Edge Roofing & Exteriors (formerly Marshall Enterprise) | 82 | 5.0★ (23) | Biddeford, 9 mi away | 24/7 | — |
| 5 | Southern Maine Builders | 81 | 4.3★ (25) | Biddeford, 2 mi away | 24/7 | — |
| 6 | NorthEast Roofing | 80 | 4.9★ (51) | Auburn, 30 mi away | 24/7 | — |
| 7 | Letarte Bros Construction | 80 | 2.7★ (7) | Saco | — | — |
| 8 | C.M.L Roofing & General Contracting | 80 | 4.9★ (222) | South Portland, 14 mi away | Sat | Most reviews |
| 9 | Houston Custom Homes LLC | 79 | 4.8★ (20) | Biddeford, 3 mi away | Sat · Sun · Evenings | — |
| 10 | DaBella | 78 | 4.7★ (186) | Portland, 14 mi away | Sat · Evenings | — |
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 availability: 5.0★ from 38 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sanford, 16 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 46 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 7 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 24 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 9 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 23 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 2 mi away
Ranked #5 because of its Google rating and availability: 4.3★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Auburn, 30 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 51 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saco
Ranked #7 because of its Google rating and trade focus: 2.7★ from 7 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in South Portland, 14 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 222 Google reviews, the most Google reviews on this list (222).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 3 mi away
Ranked #9 because of its Google rating and availability: 4.8★ from 20 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Portland, 14 mi away
Ranked #10 because of its Google rating and review volume: 4.7★ from 186 Google reviews, 186 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 5 mi away
Ranked #11 because of its Google rating and availability: 5.0★ from 18 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 19 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 19 Google reviews, listed on Google as “Siding contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eliot, 29 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 3 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 8 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 49 Google reviews, 49 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Westbrook, 13 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Portland, 14 mi away
Ranked #17 because of its Google rating and review volume: 4.8★ from 72 Google reviews, 72 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 6 mi away
Ranked #18 because of its Google rating and availability: 4.4★ from 14 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 13 mi away
Ranked #19 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Siding contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Old Orchard Beach, 4 mi away
Ranked #20 because of its Google rating and availability: 4.5★ from 8 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Auburn, 28 mi away
Ranked #21 because of its Google rating and review volume: 5.0★ from 119 Google reviews, 119 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saco
Ranked #22 because of its Google rating and review volume: 4.8★ from 19 Google reviews, 19 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in South Portland, 10 mi away
Ranked #23 because of its Google rating and review volume: 4.9★ from 127 Google reviews, 127 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Portland, 14 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gilford, 39 mi away
Ranked #25 because of its Google rating and review volume: 4.7★ from 65 Google reviews, 65 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
#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 57 ranked siding contractors here; the rest are on their profiles.
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 |
|---|---|---|
| All Time Builders, LLC | 5.0★ (1) | 9 mi |
| Chretien Construction Inc | 1.0★ (35) | In Saco |
| Clayton and Sons Construction | 3.0★ (2) | 28 mi |
| Dube Design & Construction | 4.2★ (5) | In Saco |
| FIRST LIGHT CUSTOM HOMES LLC | 5.0★ (2) | 24 mi |
| Home Improvement | 3.4★ (5) | In Saco |
| Hometown Home Improvement | In Saco | |
| J.T. Construction | 3.0★ (2) | 15 mi |
| J&J Roofing | 5.0★ (2) | In Saco |
| KVM Inc. | In Saco | |
| Lavertu Construction | 5.0★ (1) | 3 mi |
| O'Neil Home Improvements | 5.0★ (2) | 26 mi |
| Pitre Painting Inc | 5.0★ (2) | 18 mi |
| Purvis Home Improvement | In Saco | |
| Reliable Roofing Co. | 5.0★ (11) | In Saco |
| Renewal by Andersen Window Replacement | 4.8★ (1,057) | In Saco |
| Rent-A-Man Home Service's | In Saco | |
| SeaviewBuilders | 5.0★ (1) | 12 mi |
| Stephen M Currier Inc. | 5.0★ (2) | 33 mi |
| Yerxa Construction | 5.0★ (2) | 12 mi |
Typical prices in USD, adjusted for Maine with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Siding replacement | $5,450 | $11,360 | $17,370 | Per house: typical range of customer-reported projects. US national range × 0.98 New England factor (2025 Cost vs. Value Report) | October 2026 |
We scored 57 Saco 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 Saco 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 |