90/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 126 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 126 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Deck Builders in Newmarket, NH (2026)
59 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Newmarket: Northeast Walls and Patios, CR Score 90/100; 5.0★ from 126 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Mandette Roofing Plus, posts 24/7 hours; ranked #3 of 59.
- 32
Most-reviewed: Southers Construction, 149 Google reviews at 3.9★, the most of 59 ranked; ranked #32.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
59 Newmarket deck builders are ranked here by CR Score, from 8 published factors. 6 are open 24/7, 31 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 5.0★ across 59 rated businesses.
Top 10 deck builders in Newmarket at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Northeast Walls and Patios | 90 | 5.0★ (126) | Chester, 9 mi away | 24/7 | Overall |
| 2 | Premium Deck Restoration LLC | 81 | 4.8★ (16) | Durham, 4 mi away | Sat · Sun | — |
| 3 | Mandette Roofing Plus | 81 | 5.0★ (49) | Haverhill, 23 mi away | 24/7 | Emergencies |
| 4 | L'Italien Home Renovation and Design, LLC | 80 | 4.9★ (44) | Groveland, 22 mi away | 24/7 | — |
| 5 | Royce Works, LLC | 79 | 5.0★ (28) | Barrington, 10 mi away | Sat · Sun · Evenings | — |
| 6 | Shoreline Hardscapes & Construction, LLC | 78 | 4.7★ (26) | Newburyport, 7 mi away | Sat · Sun | — |
| 7 | Total Paver Care & Paver Maintenance, Paver Cleaning, Patio re-grouting, Brick or concrete cleaning | 77 | 5.0★ (8) | Haverhill, 25 mi away | 24/7 | — |
| 8 | Northeast Deck Solutions | 77 | 4.9★ (16) | Bedford, 22 mi away | Sat | — |
| 9 | Allan Trant's Exterior Finish Work | 76 | 5.0★ (13) | Barrington, 10 mi away | — | — |
| 10 | Tall Pine Roofing | 76 | 5.0★ (54) | Concord, 16 mi away | Sat | — |
The 59 best deck builders in Newmarket, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Based in Durham, 4 mi away
81/100CR ScoreRanked #2 because of its Google rating and availability: 4.8★ from 16 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 16 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
- Address
- 9 Winnicutt Rd, Stratham, NH 03885
Based in Haverhill, 23 mi away
81/100CR ScoreRanked #3 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.
- 5.0★ from 49 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 104 River St, Haverhill, MA 01832
Based in Groveland, 22 mi away
80/100CR ScoreRanked #4 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.
- 4.9★ from 44 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Wood St, Groveland, MA 01834
Based in Barrington, 10 mi away
79/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 28 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
- Address
- 31 Carr Dr, Barrington, NH 03825
Based in Newburyport, 7 mi away
78/100CR ScoreRanked #6 because of its Google rating and availability: 4.7★ from 26 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 26 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
#7 Total Paver Care & Paver Maintenance, Paver Cleaning, Patio re-grouting, Brick or concrete cleaning
Based in Haverhill, 25 mi away
77/100CR ScoreRanked #7 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.
- 5.0★ from 8 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bedford, 22 mi away
77/100CR ScoreRanked #8 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.
- 4.9★ from 16 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
Based in Barrington, 10 mi away
76/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Deck builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 20 Gravel Pit Rd, Nottingham, NH 03290
Based in Concord, 16 mi away
76/100CR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 54 Google reviews, 54 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 54 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 7 AM–11 AM · Sun closed
- Address
- 43 North Road Unit 206, Deerfield, NH 03037
Based in Lawrence, 24 mi away
76/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 55 Google reviews, 55 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 55 Google reviews
- Hours
- Mon–Sat 7 AM–6 PM · Sun closed
- Address
- 114 Walnut St #1, Lawrence, MA 01841
Based in Methuen, 25 mi away
75/100CR ScoreRanked #12 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.
- 5.0★ from 31 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 542 Merrimack St, Methuen, MA 01844
#13 Deck Builders NH
Based in Derry, 21 mi away
75/100CR ScoreRanked #13 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.
- 4.0★ from 4 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
Based in Concord, 21 mi away
75/100CR ScoreRanked #14 because of its Google rating and review volume: 4.9★ from 37 Google reviews, 37 Google reviews.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 4.9★ from 37 Google reviews
Based in Barrington, 3 mi away
75/100CR ScoreRanked #15 because of its Google rating and review volume: 5.0★ from 12 Google reviews, 12 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 12 Google reviews
- Hours
- Mon–Fri 6 AM–7 PM · Sat 6 AM–3 PM · Sun closed
- Address
- 151 Wednesday Hill Rd, Lee, NH 03861
Based in Eliot, 14 mi away
75/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 7 AM–2 PM · Sun closed
Based in Auburn, 25 mi away
74/100CR ScoreRanked #17 because of its Google rating and review volume: 5.0★ from 64 Google reviews, 64 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 64 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 8 AM–4 PM · Sun closed
#18 RJM Remodeling
Based in Haverhill, 23 mi away
74/100CR ScoreRanked #18 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.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23 Pilling St, Haverhill, MA 01832
Based in Haverhill, 22 mi away
72/100CR ScoreRanked #19 because of its Google rating and review volume: 5.0★ from 44 Google reviews, 44 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 44 Google reviews
- Hours
- Mon–Sat 7 AM–4:30 PM · Sun closed
- Address
- 7 Columbia Terrace, Haverhill, MA 01830
Based in Exeter, 7 mi away
72/100CR ScoreRanked #20 because of its Google rating and review volume: 4.7★ from 48 Google reviews, 48 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 48 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 92 Portsmouth Ave, Exeter, NH 03833
#21 DLC Construction
Based in Exeter, 4 mi away
72/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Construction company”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
Based in Exeter, 8 mi away
72/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 5.0★ from 3 Google reviews
- Address
- 8 Silvio Dr, Exeter, NH 03833
Based in Andover, 25 mi away
72/100CR ScoreRanked #23 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.
- 5.0★ from 9 Google reviews
- Hours
- Mon–Thu 9 AM–8 PM · Fri–Sat 7 AM–8 PM · Sun 9 AM–8 PM
Based in Eliot, 6 mi away
72/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 9 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 7 AM–12 PM · Sun closed
Based in Amesbury, 20 mi away
72/100CR ScoreRanked #25 because of its Google rating and review volume: 5.0★ from 22 Google reviews, 22 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Sat 7:30 AM–3:30 PM · Sun closed
Deck builders 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 59 ranked deck builders here; the rest are on their profiles.
Also serving Newmarket
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 |
|---|---|---|
| 603 Decks LLC | 5.0★ (1) | 3 mi |
| Absolute Painting & Remodeling, LLC | 1.0★ (1) | 23 mi |
| Bill Dickey Companies | 3.0★ (2) | 7 mi |
| Build With J&J LLC | 11 mi | |
| Ellis Contracting | 12 mi | |
| Fix It NE | 5.0★ (1) | 11 mi |
| Frame2Finish NH Construction | 5.0★ (1) | 20 mi |
| Greenwood Deck Builders of Manchester | 5.0★ (1) | 25 mi |
| Hansen Building & Restoration | 5.0★ (1) | 19 mi |
| Haseltine Builders, LLC | 5.0★ (2) | 18 mi |
| James Goucher Remodeling | 5.0★ (2) | 16 mi |
| Lake Shore Construction, LLC. | 5.0★ (1) | 19 mi |
| Malinowski Construction | 4.0★ (1) | 25 mi |
| O'Neil Home Improvements | 5.0★ (2) | 12 mi |
| Rhema Inc. | 8 mi | |
| Rubber Pool Decking | 4.0★ (1) | 7 mi |
| Scott Lemay Contracting | 3.0★ (1) | 16 mi |
| Stason Construction LLC | 5.0★ (2) | 17 mi |
| Suncoast Builders | 5.0★ (2) | 12 mi |
| Up North Scapes LLC | 5.0★ (124) | In Newmarket |
How much do deck builders cost in Newmarket?
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 |
How we ranked Newmarket deck builders
We scored 59 Newmarket 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 Newmarket 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 |
Deck builders in Newmarket: frequently asked questions
Who is the best deck builder in Newmarket?
By CR Score, the highest-ranked deck builder in Newmarket, NH is Northeast Walls and Patios with a CR Score of 90/100. It has 5.0★ from 126 Google reviews. It is open 24/7. Premium Deck Restoration LLC (#2) and Mandette Roofing Plus (#3) follow. We ranked 59 deck builders on 8 factors, last updated October 22, 2026.
How many deck builders are there in Newmarket?
ContractorsRanked ranks 59 deck builders serving Newmarket, NH. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which deck builders in Newmarket are open 24/7?
6 ranked deck builders in Newmarket post 24/7 hours. The highest-ranked are Northeast Walls and Patios (#1), Mandette Roofing Plus (#3) and L'Italien Home Renovation and Design, LLC (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which deck builders in Newmarket work on weekends?
31 of 59 ranked deck builders post Saturday hours and 11 post Sunday hours. The highest-ranked open Saturdays are Northeast Walls and Patios (#1), Premium Deck Restoration LLC (#2) and Mandette Roofing Plus (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does deck building cost in Newmarket?
Deck building typically costs $4,890 to $14,270, with $9,390 typical (Per deck: typical range of customer-reported projects. US national range × 1.13 New England factor (2025 Cost vs. Value Report)). The range is adjusted for New Hampshire. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Newmarket deck builders have?
The median Google rating among 59 rated deck builders in Newmarket is 5.0★, with a median of 13 reviews. Southers Construction has the most, 149 reviews, and ranks #32. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank deck builders?
Each deck builder gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do deck builders outside Newmarket count in this ranking?
Yes, if they are within 25 mi of the Newmarket city center, our service radius for deck builders. 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 Newmarket
- October 2026: CR Scores recalculated for 59 deck builders serving Newmarket.
More deck builders and Newmarket pages
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