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ContractorsRanked

Best Deck Builders in South Berwick, ME (2026)

31 deck builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in South Berwick: Northeast Walls and Patios, CR Score 90/100; 5.0★ from 126 Google reviews; open 24/7.

  2. 22

    Most-reviewed: Southers Construction, 149 Google reviews at 3.9★, the most of 31 ranked; ranked #22.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

31 South Berwick deck builders are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 15 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 5.0★ across 31 rated businesses.

Top 10 deck builders in South Berwick at a glance

Top 10 deck builders in South Berwick at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Northeast Walls and Patios905.0★ (126)Chester, 8 mi away24/7Overall
2EMP Construction LLC815.0★ (19)Lebanon, 22 mi awaySat · Sun—
3Royce Works, LLC795.0★ (28)Barrington, 8 mi awaySat · Sun · Evenings—
4Premium Deck Restoration LLC774.8★ (16)Durham, 15 mi awaySat · Sun—
5Shoreline Hardscapes & Construction, LLC774.7★ (26)Newburyport, 9 mi awaySat · Sun—
6Affordable Patio NH775.0★ (13)Eliot, 3 mi awaySat—
7Allan Trant's Exterior Finish Work745.0★ (13)Barrington, 15 mi away——
8Tall Pine Roofing745.0★ (54)Concord, 22 mi awaySat—
9Paradise Construction LLC735.0★ (9)Biddeford, 15 mi awaySat · Sun—
10Community Home Services734.7★ (19)Biddeford, 7 mi awaySat—

The 31 best deck builders in South Berwick, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

  2. #2 EMP Construction LLC

    Based in Lebanon, 22 mi away

    81/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Deck builder”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 19 Google reviews
    Hours
    Mon–Sun 7 AM–5 PM
    View profile for EMP Construction LLC(207) 747-7218

  3. #3 Royce Works, LLC

    Based in Barrington, 8 mi away

    79/100CR Score

    Ranked #3 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
    View profile for Royce Works, LLC(603) 534-0699

  6. #6 Affordable Patio NH

    Based in Eliot, 3 mi away

    77/100CR Score

    Ranked #6 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
    View profile for Affordable Patio NH(603) 999-9696

  8. #8 Tall Pine Roofing

    Based in Concord, 22 mi away

    74/100CR Score

    Ranked #8 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
    View profile for Tall Pine Roofing(603) 866-4611

  10. #10 Community Home Services

    Based in Biddeford, 7 mi away

    73/100CR Score

    Ranked #10 because of its Google rating and review volume: 4.7★ from 19 Google reviews, 19 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.7★ from 19 Google reviews
    Hours
    Mon–Sat 9 AM–5 PM · Sun closed
    Address
    2155 N Berwick Rd, Wells, ME 04090
    View profile for Community Home Services(207) 231-3261

  12. #12 Deck Teck

    Based in Biddeford, 23 mi away

    72/100CR Score

    Ranked #12 because of its Google rating and review volume: 4.9★ from 59 Google reviews, 59 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.9★ from 59 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    31 Beaver Pond Rd, Kennebunkport, ME 04046
    View profile for Deck Teck(207) 229-5533

  16. #16 Diamond HIll Builders LLC

    Based in Exeter, 18 mi away

    69/100CR Score

    Ranked #16 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
    View profile for Diamond HIll Builders LLC(603) 580-5368

  17. #17 DLC Construction

    Based in Exeter, 16 mi away

    68/100CR Score

    Ranked #17 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
    View profile for DLC Construction(603) 361-4491

  19. #19 Little Ledge Woodworks

    Based in Eliot, 11 mi away

    67/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Home builder”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    View profile for Little Ledge Woodworks(207) 502-9388

  20. #20 McCosker Builders

    Based in Rochester, 9 mi away

    67/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Bathroom remodeler”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.6★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    67 Jonathan Ave, Rochester, NH 03839
    View profile for McCosker Builders(603) 834-3863

  22. #22 Southers Construction

    Based in Chester, 18 mi away

    67/100CR Score

    Ranked #22 because of its Google rating and review volume: 3.9★ from 149 Google reviews, the most Google reviews on this list (149).

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 3.9★ from 149 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    363 Calef Hwy, Epping, NH 03042
    View profile for Southers Construction(603) 734-4572

  23. #23 TJ Cusano Remodeling LLC

    Based in Chester, 19 mi away

    67/100CR Score

    Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–2 PM · Sun closed
    View profile for TJ Cusano Remodeling LLC(603) 706-2870

  24. #24 Bonnevie Construction, LLC

    Based in Chester, 22 mi away

    66/100CR Score

    Ranked #24 because of its Google rating and review volume: 5.0★ from 15 Google reviews, 15 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 15 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    Frenchs Ln, Kensington, NH 03833
    View profile for Bonnevie Construction, LLC(603) 580-5680

  25. #25 M and A Construction

    Based in Brookline, 20 mi away

    66/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Kitchen remodeler”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.0★ from 4 Google reviews
    Hours
    Mon–Sat 8 AM–5 PM · Sun closed
    View profile for M and A Construction(603) 244-6289

All 31 deck builders

#1 to #25 are shown in full above. Here are #26 to #31, in CR Score order; each links to its profile.

deck builders in South Berwick, ranks 26 to 31
RankBusinessCR ScoreGoogle ratingDistance
26Colangelo's Home Services654.5★ (13)19 mi
27All Around Construction Inc653.0★ (4)22 mi
28NextGen Construction LLC655.0★ (5)15 mi
29Douglas Scott Builders644.5★ (6)10 mi
30Stratham Building & Remodeling, LLC635.0★ (3)15 mi
31Ledge Coast Construction615.0★ (5)24 mi

Also serving South Berwick

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.

Unranked deck builders serving South Berwick
BusinessGoogle ratingDistance
All State Construction1.0★ (1)In South Berwick
Bill Dickey Companies3.0★ (2)19 mi
Cantwell Outdoor Services5.0★ (2)In South Berwick
Cluff Electric LLC5.0★ (34)In South Berwick
Exterior Etcetera, LLC5.0★ (12)In South Berwick
FIRST LIGHT CUSTOM HOMES LLC5.0★ (2)21 mi
JEC Land Works5.0★ (1)In South Berwick
Labrie Hardscapes and outdoor living spacesIn South Berwick
Linscott Electric, LLC5.0★ (243)In South Berwick
LND Landscapes5.0★ (4)In South Berwick
O'Neil Home Improvements5.0★ (2)In South Berwick
P Gagnon & Son4.5★ (487)In South Berwick
Performance Roofing, Inc.3.7★ (6)In South Berwick
Pine Coast Landscape LLCIn South Berwick
riverstreetrenovationsIn South Berwick
Salmon Falls Nursery & Landscaping3.9★ (34)In South Berwick
Summering Painting Plus5.0★ (4)In South Berwick
Verrill LandscapingIn South Berwick
Woodworth Builders4.9★ (12)In South Berwick
Yerxa Construction5.0★ (2)14 mi

How much do deck builders cost in South Berwick?

Typical prices in USD, adjusted for Maine with a published regional index. Each row names its basis and month.

How much do deck builders cost in South Berwick?
JobLowTypicalHighBasisChecked
Deck building$4,890$9,390$14,270Per 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 South Berwick deck builders

We scored 31 South Berwick 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn South Berwick data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Deck builders in South Berwick: frequently asked questions

Who is the best deck builder in South Berwick?

By CR Score, the highest-ranked deck builder in South Berwick, ME 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. EMP Construction LLC (#2) and Royce Works, LLC (#3) follow. We ranked 31 deck builders on 8 factors, last updated October 22, 2026.

How many deck builders are there in South Berwick?

ContractorsRanked ranks 31 deck builders serving South Berwick, ME. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which deck builders in South Berwick are open 24/7?

1 ranked deck builder in South Berwick posts 24/7 hours. The highest-ranked is Northeast Walls and Patios (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which deck builders in South Berwick work on weekends?

15 of 31 ranked deck builders post Saturday hours and 6 post Sunday hours. The highest-ranked open Saturdays are Northeast Walls and Patios (#1), EMP Construction LLC (#2) and Royce Works, LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does deck building cost in South Berwick?

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 Maine. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do South Berwick deck builders have?

The median Google rating among 31 rated deck builders in South Berwick is 5.0★, with a median of 13 reviews. Southers Construction has the most, 149 reviews, and ranks #22. 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 South Berwick count in this ranking?

Yes, if they are within 25 mi of the South Berwick 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 South Berwick

  1. October 2026: CR Scores recalculated for 31 deck builders serving South Berwick.

More deck builders and South Berwick pages

Other trades in South Berwick