27 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Harpswell Center: C.M.L Roofing & General Contracting, CR Score 53/100; 4.9★ from 222 Google reviews; open Saturdays until 12 PM.
Best for emergencies (open 24/7): Roofing Elevate Construction, LLC, posts 24/7 hours; ranked #4 of 27.
Most-reviewed: Ace Handyman Services Southern Maine, 346 Google reviews at 4.9★, the most of 27 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
27 Harpswell Center deck builders are ranked here by CR Score, from ten published factors. 2 are open 24/7, 15 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 5.0★ across 27 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | C.M.L Roofing & General Contracting | 53 | 4.9★ (222) | South Portland, 17 mi away | Sat | Overall |
| 2 | Mandette Roofing Plus | 52 | 4.9★ (69) | Portland, 17 mi away | Sat · Sun · Evenings | — |
| 3 | Ace Handyman Services Southern Maine | 52 | 4.9★ (346) | South Portland, 20 mi away | — | Most reviews |
| 4 | Roofing Elevate Construction, LLC | 51 | 5.0★ (22) | Buxton, 18 mi away | 24/7 | Emergencies |
| 5 | Pro Deck Maine | 50 | 5.0★ (4) | Auburn, 13 mi away | — | — |
| 6 | M and Son Construction. Residential and commercial | 50 | 4.8★ (72) | Portland, 19 mi away | Sat | — |
| 7 | Freeman & Son Construction | 50 | 4.9★ (57) | Brunswick, 12 mi away | — | — |
| 8 | Horsley Exteriors LLC | 49 | 5.0★ (49) | Buxton, 24 mi away | Sat | — |
| 9 | E.W. Cole Home Improvements | 48 | 5.0★ (9) | Portland, 18 mi away | Sat · Sun | — |
| 10 | Nest Construction | General Contractor | 48 | 4.7★ (13) | Buxton, 21 mi away | Sat · Sun · Evenings | — |
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.
Ranked #1 in Harpswell Center
Based in South Portland, 17 mi away
Ranked #1 because of its Google rating and review volume: 4.9★ from 222 Google reviews.
Based in Portland, 17 mi away
Ranked #2 because of its Google rating and review volume: 4.9★ from 69 Google reviews.
Based in South Portland, 20 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 346 Google reviews, the most in Harpswell Center.
Based in Buxton, 18 mi away
Ranked #4 because of its Google rating and review volume: 5.0★ from 22 Google reviews.
Based in Auburn, 13 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Deck builder”.
Based in Portland, 19 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 72 Google reviews.
Based in Brunswick, 12 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 57 Google reviews.
Based in Buxton, 24 mi away
Ranked #8 because of its Google rating and review volume: 5.0★ from 49 Google reviews.
Based in Portland, 18 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Roofing contractor”.
Based in Buxton, 21 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based in New Gloucester, 19 mi away
Ranked #11 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based in Brunswick, 6 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Custom home builder”.
Based in Portland, 18 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Roofing contractor”.
Based in Auburn, 25 mi away
Ranked #14 because of its Google rating and review volume: 5.0★ from 23 Google reviews.
Based in Auburn, 9 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Siding contractor”.
Based in South Portland, 14 mi away
Ranked #16 because of its Google rating and trade focus: 4.4★ from 12 Google reviews, listed on Google as “Swimming pool contractor”.
Based in Lisbon, 19 mi away
Ranked #17 because of its Google rating and review volume: 3.5★ from 30 Google reviews.
Based in Buxton, 17 mi away
Ranked #18 because of its Google rating and trade focus: 4.6★ from 14 Google reviews, listed on Google as “Kitchen remodeler”.
Based in Gorham, 20 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Window installation service”.
Based in Auburn, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.4★ from 13 Google reviews, listed on Google as “General contractor”.
Based in Buxton, 18 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Landscaper”.
Based in Turner, 19 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Kitchen remodeler”.
Based in Auburn, 17 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Kitchen remodeler”.
Based in Portland, 18 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “General contractor”.
Based in Buxton, 22 mi away
Ranked #25 because of its Google rating and review volume: 3.8★ from 45 Google reviews.
#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | East Coast Home Improvement & Repairs | 43 | 3.6★ (5) | 23 mi |
| 27 | Sunspace by Sunrise Sunrooms | 42 | 4.3★ (8) | 23 mi |
20 more deck builders within 25 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 |
|---|---|---|
| American Painting and remodleing | 5.0★ (1) | 16 mi |
| Atlas Property Serrvices LLC. | 17 mi | |
| Buxbaum Builders Inc. | 8 mi | |
| Chaplin Builders | 17 mi | |
| Clean Cut Building and Remodeling, LLC | 19 mi | |
| Doak & Co. Contracting LLC | 5.0★ (1) | 5 mi |
| Inner Works Construction Services | 5.0★ (2) | 19 mi |
| Innovative Construction | 1.0★ (1) | 11 mi |
| J.T. Construction | 3.0★ (2) | 17 mi |
| Kota Construction | 5.0★ (1) | 21 mi |
| Maine Fences & Decks | 15 mi | |
| OverBuilt Construction & Property Management | 20 mi | |
| Peak Builders | 16 mi | |
| Red Hook Design LLC | 19 mi | |
| Robert Ormsby & Sons | 5 mi | |
| Ron Utecht General Contractor | 11 mi | |
| Scottish Handyman | 2 mi | |
| Stover's Carpentry | 20 mi | |
| True Maine Timber | 5 mi | |
| White Cedar Gazebos | 1.0★ (1) | 18 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 |
|---|---|---|---|---|---|
| Deck building | $4,890 | $9,390 | $14,270 | Per deck: typical range of customer-reported projects. US national range × 1.13 New England factor (2025 Cost vs. Value Report) | October 2026 |
We scored 27 Harpswell Center deck builders 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 Harpswell Center 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 |