318 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Harvard: Deck It, CR Score 64/100; 4.9★ from 92 Google reviews; open 24/7.
Best for emergencies (open 24/7): UBrothers Construction: Siding, Roofing, Doors and Windows, Decks, posts 24/7 hours; ranked #2 of 318.
Most-reviewed: UBrothers Construction: Siding, Roofing, Doors and Windows, Decks, 406 Google reviews at 5.0★, the most of 318 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
318 Harvard deck builders are ranked here by CR Score, from ten published factors. 35 are open 24/7, 219 open Saturdays and 69 open Sundays, based on posted hours. The median Google rating is 5.0★ across 318 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Deck It | 64 | 4.9★ (92) | Clinton, 4 mi away | 24/7 | Overall |
| 2 | UBrothers Construction: Siding, Roofing, Doors and Windows, Decks | 61 | 5.0★ (406) | Framingham, 16 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Mark's Deck Service New Construction, Renovation & Repair | 59 | 5.0★ (39) | Hudson, 7 mi away | — | — |
| 4 | Advanced Building Services LLC | 59 | 5.0★ (36) | Natick, 19 mi away | 24/7 | — |
| 5 | Hemlock Contracting | 58 | 4.8★ (197) | Worcester, 19 mi away | Sat | — |
| 6 | Remodel or Renew Home Improvement Inc. | 57 | 4.7★ (166) | Worcester, 19 mi away | Sat · Evenings | — |
| 7 | DaCosta Builder General Contractor INC | 57 | 4.9★ (123) | Sterling, 8 mi away | 24/7 | — |
| 8 | C&K Roofing & General Contracting Inc | 57 | 4.8★ (139) | Hudson, 8 mi away | 24/7 | — |
| 9 | Astonishing Decks, LLC | 57 | 4.8★ (57) | Fitchburg, 13 mi away | Sat | — |
| 10 | Red Dog's Roofing LLC | 57 | 4.8★ (265) | Fitchburg, 13 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 92 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Framingham, 16 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 406 Google reviews, the most in Harvard.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hudson, 7 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Deck builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Natick, 19 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Worcester, 19 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 197 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Worcester, 19 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 166 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sterling, 8 mi away
Ranked #7 because of its Google rating and review volume: 4.9★ from 123 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hudson, 8 mi away
Ranked #8 because of its Google rating and review volume: 4.8★ from 139 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fitchburg, 13 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 57 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fitchburg, 13 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 265 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marlborough, 10 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 107 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Holden, 10 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 51 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 10 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Southborough, 15 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Deck builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Leominster, 9 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Canton, 16 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 34 Google reviews, listed on Google as “Deck builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Burlington, 19 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 83 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Needham, 24 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marlborough, 11 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Masonry contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hudson, 18 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Acton, 19 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Holden, 13 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Boston, 21 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nashua, 20 mi away
Ranked #24 because of its Google rating and review volume: 4.8★ from 137 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Canton, 19 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Deck builder”.
Based on 8 of 10 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 318 ranked deck builders here; the rest are on their profiles.
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 |
|---|---|---|
| A2Z Construction | 4.5★ (2) | 2 mi |
| Artisan Construction Services Inc. | In Harvard | |
| Beyond Construction Masonry | 5.0★ (26) | In Harvard |
| CAA Carpentry | In Harvard | |
| CS Bailey Landscape, Inc. | In Harvard | |
| Dream Work Carpentry and Remodeling | 4.0★ (2) | 10 mi |
| FBS Construction Inc | 5.0★ (2) | 16 mi |
| Framingham General Contractor | 5.0★ (2) | 11 mi |
| Just Decks Carpentry | 5.0★ (2) | 7 mi |
| Leger Siding | 3.0★ (2) | 9 mi |
| Nashoba Building & Remodeling | 3.0★ (2) | 11 mi |
| Oak Hill Electric Co. | 5.0★ (13) | In Harvard |
| Oscar and Son Flooring | 5.0★ (2) | 11 mi |
| Premium Pools | 3.0★ (2) | In Harvard |
| Pro Home Exterior Roofing services | 5.0★ (2) | 17 mi |
| Pro Star Home Improvement, Inc. | 5.0★ (2) | 7 mi |
| Professional concrete and masonry services including slabs, steps, retaining walls, patios, driveways, and pavers | 5.0★ (2) | 17 mi |
| Roofing Service Pro's | 4.9★ (8) | In Harvard |
| Thor Carpentry | 5.0★ (2) | 6 mi |
| Timber Tek LLC - General Contractor, Remodeling, Kitchens, Decks, Barns | 5.0★ (1) | In Harvard |
Typical prices in USD, adjusted for Massachusetts 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 318 Harvard 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 Harvard 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 |