59/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 91 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Pool Builders in Concord, NH (2026)
84 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Concord: Gunite Pool Renovators, CR Score 59/100; 4.7★ from 91 Google reviews; open 24/7.
- 9
Best for emergencies (open 24/7): SSG Pools, posts 24/7 hours; ranked #9 of 84.
- 6
Most-reviewed: Reeds Ferry Sheds, 1,193 Google reviews at 5.0★, the most of 84 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
84 Concord pool builders are ranked here by CR Score, from ten published factors. 8 are open 24/7, 51 open Saturdays and 21 open Sundays, based on posted hours. The median Google rating is 4.7★ across 84 rated businesses.
Top 10 pool builders in Concord at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gunite Pool Renovators | 59 | 4.7★ (91) | Nashua, 23 mi away | 24/7 | Overall |
| 2 | E-Z Test Pool Supplies | 58 | 4.7★ (192) | Derry, 24 mi away | Sat · Sun | — |
| 3 | St. Cyr Pool & Spa | 57 | 4.6★ (245) | Hampstead, 30 mi away | Sat · Sun | — |
| 4 | Matley Pools and Spas | 57 | 4.9★ (374) | Fitchburg, 37 mi away | Sat | — |
| 5 | Empire Pools & Hot Tubs | 57 | 4.3★ (63) | Concord | Sat | — |
| 6 | Reeds Ferry Sheds | 56 | 5.0★ (1,193) | Hudson, 27 mi away | Sat · Sun | Most reviews |
| 7 | Ace Pool Services | 56 | 4.9★ (103) | Rochester, 27 mi away | — | — |
| 8 | ACR Pools | 56 | 5.0★ (11) | Pembroke, 8 mi away | Sat · Sun · Evenings | — |
| 9 | SSG Pools | 56 | 4.6★ (37) | Hollis, 28 mi away | 24/7 | Emergencies |
| 10 | E-Z Test Pool Supplies | 56 | 4.6★ (220) | Plaistow, 35 mi away | Sat · Sun | — |
The 84 best pool builders in Concord, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Derry, 24 mi away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 192 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hampstead, 30 mi away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.6★ from 245 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fitchburg, 37 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 374 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.3★ from 63 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hudson, 27 mi away
56/100CR ScoreRanked #6 because of its Google rating and review volume: 5.0★ from 1,193 Google reviews, the most in Concord.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rochester, 27 mi away
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 103 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#8 ACR Pools
Based in Pembroke, 8 mi away
56/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#9 SSG Pools
Based in Hollis, 28 mi away
56/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.6★ from 37 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plaistow, 35 mi away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.6★ from 220 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.5★ from 17 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Somersworth, 32 mi away
55/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.5★ from 100 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 16 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 3.8★ from 181 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manchester, 15 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.4★ from 58 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portsmouth, 39 mi away
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 98 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord
54/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.4★ from 32 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hudson, 33 mi away
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.5★ from 232 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Haverhill, 27 mi away
54/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Windham, 14 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 15 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Laconia, 22 mi away
54/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord
54/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#22 Best Betts Pools
Based in Pembroke, 8 mi away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Haverhill, 38 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 44 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manchester, 18 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.2★ from 59 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#25 Juliano's Pools
Based in Manchester, 18 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 40 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Pool 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 84 ranked pool builders here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Poolscapes | 53 | 4.7★ (15) | 16 mi |
| 27 | Affordable Pools | 53 | 4.4★ (28) | 7 mi |
| 28 | Northern Pool & Spa | 53 | 4.7★ (101) | 39 mi |
| 29 | Daigle Pool Servicing Co., Inc. | 53 | 4.3★ (94) | 27 mi |
| 30 | SSG Pools | 53 | 4.6★ (10) | 36 mi |
| 31 | Z - PAC Attic Insulation & Roofing Services Co, NH | 53 | 4.7★ (6) | 32 mi |
| 32 | Marklynn Pools | 52 | 4.0★ (26) | 17 mi |
| 33 | Modena Construction LLC | 52 | 5.0★ (66) | 8 mi |
| 34 | K & H Enterprises Pools | 52 | 5.0★ (3) | 8 mi |
| 35 | Poseidons Pools LLC | 52 | 4.8★ (21) | 32 mi |
| 36 | Fortin Pool Water | 52 | 4.3★ (60) | 21 mi |
| 37 | Surfside Pool Co | 52 | 3.6★ (28) | 28 mi |
| 38 | Northeast Leak Detection & Pool Service | 52 | 5.0★ (8) | 31 mi |
| 39 | Pro Pools LLC | 52 | 5.0★ (20) | 20 mi |
| 40 | Aqua Paradise Pools & Spas | 52 | 4.5★ (81) | 40 mi |
| 41 | Affordable Pools | 51 | 4.4★ (21) | 28 mi |
| 42 | Clean & Clear Pool Service Inc. | 51 | 2.6★ (10) | 8 mi |
| 43 | Precision Pool & Spa | 51 | 4.6★ (78) | 39 mi |
| 44 | The Pool Doctor | 51 | 4.3★ (14) | 26 mi |
| 45 | DiTucci Pool Water | 51 | 4.6★ (9) | 34 mi |
| 46 | Eventide Aquatics | 51 | 4.7★ (16) | 14 mi |
| 47 | Diamond Pool Service | 51 | 4.6★ (9) | 38 mi |
| 48 | Elite Pool Services | 51 | 5.0★ (12) | 33 mi |
| 49 | Cleaner Pools, LLC | 50 | 5.0★ (9) | 31 mi |
| 50 | Family Pools North | 50 | 4.7★ (59) | 32 mi |
Also serving Concord
20 more pool builders within 40 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 |
|---|---|---|
| AEM Pool Renovations | 5.0★ (1) | 16 mi |
| American Pool Liners Bedford | 1.0★ (2) | 18 mi |
| AQRS Contractors | 7 mi | |
| Aquatic Dreamscapes | 5.0★ (2) | 7 mi |
| Chiocca Homes LLC | 17 mi | |
| Classic Creations | 19 mi | |
| Coversafe | 5.0★ (2) | 39 mi |
| Creative Edge Contracting and Pool Construction | 8 mi | |
| Creative Edge Pools of NH | 8 mi | |
| H2O To Go LLC | 5.0★ (2) | 8 mi |
| Jano Pools | 14 mi | |
| KSVPools | 5.0★ (1) | 27 mi |
| Mountainscapes | 16 mi | |
| Performance pool service llc | 5.0★ (2) | 37 mi |
| Plastering Pools | 5.0★ (1) | 30 mi |
| Rainbow Pools | 5.0★ (2) | 38 mi |
| Soake pool | 3 mi | |
| Sparkle Clean Pools | 2.0★ (2) | 31 mi |
| Splash Pools | 5.0★ (2) | 8 mi |
| Vinyl Pool Pros | 5.0★ (1) | 18 mi |
How we ranked Concord pool builders
We scored 84 Concord pool 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 November 3, 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 Concord 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 |
Pool builders in Concord: frequently asked questions
Who is the best pool builder in Concord?
By CR Score, the highest-ranked pool builder in Concord, NH is Gunite Pool Renovators with a CR Score of 59/100. It has 4.7★ from 91 Google reviews. It is open 24/7. E-Z Test Pool Supplies (#2) and St. Cyr Pool & Spa (#3) follow. We ranked 84 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Concord?
ContractorsRanked ranks 84 pool builders serving Concord, NH. 4 of them are based in Concord; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.
Which pool builders in Concord are open 24/7?
8 ranked pool builders in Concord post 24/7 hours. The highest-ranked are Gunite Pool Renovators (#1), SSG Pools (#9) and Presidential Pools LLC (#18). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Concord work on weekends?
51 of 84 ranked pool builders post Saturday hours and 21 post Sunday hours. The highest-ranked open Saturdays are Gunite Pool Renovators (#1), E-Z Test Pool Supplies (#2) and St. Cyr Pool & Spa (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Concord pool builders have?
The median Google rating among 84 rated pool builders in Concord is 4.7★, with a median of 21 reviews. Reeds Ferry Sheds has the most, 1,193 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pool builders?
Each pool builder gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do pool builders outside Concord count in this ranking?
Yes, if they are within 40 mi of the Concord city center, our service radius for pool 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.
Can pool builders pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Concord
- November 2026: CR Scores recalculated for 84 pool builders serving Concord.
- November 2026: 1 duplicate listing merged.
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