157 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Derry: RP Pro Contracting LLC, CR Score 82/100; 4.8★ from 137 Google reviews; open 24/7.
Best for emergencies (open 24/7): Sals Masonry Hardscape & Landscape Install, patio install, walkways, walls, outdoor fireplace, posts 24/7 hours; ranked #2 of 157.
Most-reviewed: Eastern Shed & Outdoor Living, 1,138 Google reviews at 5.0★, the most of 157 ranked; ranked #33.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
157 Derry deck builders are ranked here by CR Score, from 8 published factors. 15 are open 24/7, 95 open Saturdays and 37 open Sundays, based on posted hours. The median Google rating is 5.0★ across 157 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | RP Pro Contracting LLC | 82 | 4.8★ (137) | Nashua, 11 mi away | 24/7 | Overall |
| 2 | Sals Masonry Hardscape & Landscape Install, patio install, walkways, walls, outdoor fireplace | 81 | 5.0★ (33) | Andover, 17 mi away | 24/7 | Emergencies |
| 3 | EAF Custom Decks and Remodeling | 81 | 5.0★ (63) | Hudson, 12 mi away | Sat · Sun · Evenings | — |
| 4 | Mandette Roofing Plus | 80 | 5.0★ (49) | Haverhill, 14 mi away | 24/7 | — |
| 5 | Deck Builders NH | 80 | 4.0★ (4) | Derry | Sat · Sun · Evenings | — |
| 6 | Villandry Home & Outdoor Living | 80 | 4.9★ (37) | Merrimack, 11 mi away | Sat · Evenings | — |
| 7 | Twomey & Legare Contracting Inc | 80 | 4.9★ (56) | North Andover, 16 mi away | 24/7 | — |
| 8 | Total Paver Care & Paver Maintenance, Paver Cleaning, Patio re-grouting, Brick or concrete cleaning | 79 | 5.0★ (8) | Haverhill, 13 mi away | 24/7 | — |
| 9 | D&D Deck Care plus | 79 | 5.0★ (3) | Haverhill, 9 mi away | Sat · Sun · Evenings | — |
| 10 | Northeast Deck Solutions | 79 | 4.9★ (16) | Bedford, 6 mi away | Sat | — |
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: 4.8★ from 137 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Andover, 17 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hudson, 12 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 63 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Haverhill, 14 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 49 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Derry
Ranked #5 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Merrimack, 11 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North Andover, 16 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 56 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Haverhill, 13 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Haverhill, 9 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bedford, 6 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Groveland, 18 mi away
Ranked #11 because of its Google rating and availability: 4.9★ from 44 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Nashua, 12 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 14 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Holden, 6 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 78 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dracut, 14 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 9 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 55 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Nashua, 11 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Billerica, 23 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 27 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Merrimack, 8 mi away
Ranked #18 because of its Google rating and review volume: 5.0★ from 88 Google reviews, 88 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tewksbury, 22 mi away
Ranked #19 because of its Google rating and availability: 4.9★ from 136 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Billerica, 22 mi away
Ranked #20 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Deck builder”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Methuen, 13 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 31 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Manchester, 10 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 87 Google reviews, 87 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Haverhill, 14 mi away
Ranked #23 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Wilmington, 24 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Nashua, 11 mi away
Ranked #25 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.
#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 157 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 |
|---|---|---|
| BBZ LLC | 5.0★ (83) | In Derry |
| Cocuzzo Enterprises | 4.9★ (17) | In Derry |
| D&M Electric | 4.9★ (34) | In Derry |
| DJ Landscaping | 4.6★ (18) | In Derry |
| Eco-Smart Landscaping | 5.0★ (72) | In Derry |
| Groundhog Turf Care | 4.3★ (22) | In Derry |
| J-TEK Construction | 5.0★ (12) | In Derry |
| K. B Building Systems, LLC | 5.0★ (10) | In Derry |
| Marco Bonenfant Construction LLC | 4.8★ (17) | In Derry |
| Martin's Landscaping & Construction | 5.0★ (24) | In Derry |
| New England Custom Builders, LLC | 3.3★ (6) | In Derry |
| North Point Outdoors | 4.7★ (198) | In Derry |
| Peter Playdon Construction LLC | 4.8★ (34) | In Derry |
| Rys Outdoor Services LLC | 5.0★ (17) | In Derry |
| SGI Group | 5.0★ (10) | In Derry |
| Swanson Builders LLC | 5.0★ (37) | In Derry |
| Tree Line Property Services LLC. | 4.9★ (136) | In Derry |
| Winegar Custom | 5.0★ (9) | In Derry |
| X T Welding LLC | 4.7★ (15) | In Derry |
| XCC Pro Builders LLC | 5.0★ (8) | In Derry |
Typical prices in USD, adjusted for New Hampshire 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 157 Derry deck builders 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 Derry 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 |