61/100CR 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 Manchester, NH (2026)
138 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Manchester: Gunite Pool Renovators, CR Score 61/100; 4.7★ from 91 Google reviews; open 24/7.
- 7
Best for emergencies (open 24/7): SSG Pools, posts 24/7 hours; ranked #7 of 138.
- 4
Most-reviewed: Reeds Ferry Sheds, 1,193 Google reviews at 5.0★, the most of 138 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
138 Manchester pool builders are ranked here by CR Score, from ten published factors. 11 are open 24/7, 90 open Saturdays and 34 open Sundays, based on posted hours. The median Google rating is 4.6★ across 138 rated businesses.
Top 10 pool builders in Manchester at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gunite Pool Renovators | 61 | 4.7★ (91) | Nashua, 9 mi away | 24/7 | Overall |
| 2 | E-Z Test Pool Supplies | 60 | 4.7★ (192) | Derry, 9 mi away | Sat · Sun | — |
| 3 | St. Cyr Pool & Spa | 59 | 4.6★ (245) | Hampstead, 17 mi away | Sat · Sun | — |
| 4 | Reeds Ferry Sheds | 59 | 5.0★ (1,193) | Hudson, 12 mi away | Sat · Sun | Most reviews |
| 5 | Matley Pools and Spas | 59 | 4.9★ (374) | Fitchburg, 23 mi away | Sat | — |
| 6 | E-Z Test Pool Supplies | 58 | 4.6★ (220) | Plaistow, 22 mi away | Sat · Sun | — |
| 7 | SSG Pools | 58 | 4.6★ (37) | Hollis, 14 mi away | 24/7 | Emergencies |
| 8 | St Cyr Pool & Spa | 57 | 4.7★ (910) | Middleton, 37 mi away | Sat | — |
| 9 | Blue Dolphin Pools & Spas Inc. | 57 | 3.8★ (181) | Bedford, 3 mi away | Sat · Sun | — |
| 10 | Empire Pools & Hot Tubs | 57 | 4.4★ (58) | Manchester | Sat | — |
The 138 best pool builders in Manchester, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Derry, 9 mi away
60/100CR 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, 17 mi away
59/100CR 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 Hudson, 12 mi away
59/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 1,193 Google reviews, the most in Manchester.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fitchburg, 23 mi away
59/100CR ScoreRanked #5 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 Plaistow, 22 mi away
58/100CR ScoreRanked #6 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.
#7 SSG Pools
Based in Hollis, 14 mi away
58/100CR ScoreRanked #7 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 Middleton, 37 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 910 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 3 mi away
57/100CR ScoreRanked #9 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
57/100CR ScoreRanked #10 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 Hudson, 17 mi away
57/100CR ScoreRanked #11 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, 13 mi away
56/100CR ScoreRanked #12 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 Manchester
56/100CR ScoreRanked #13 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.
Based in Haverhill, 23 mi away
56/100CR ScoreRanked #14 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.
#15 Juliano's Pools
Based in Manchester
56/100CR ScoreRanked #15 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.
#16 Littleton Pools
Based in Leominster, 30 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 106 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#17 ACR Pools
Based in Pembroke, 8 mi away
56/100CR ScoreRanked #17 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.
Based in Portsmouth, 32 mi away
56/100CR ScoreRanked #18 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.
#19 SSG Pools
Based in Acton, 31 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.6★ from 203 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rochester, 34 mi away
55/100CR ScoreRanked #20 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.
Based in Londonderry, 11 mi away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.3★ from 94 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Reading, 33 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 79 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#23 SSG Pools
Based in Hudson, 21 mi away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Somersworth, 33 mi away
55/100CR ScoreRanked #24 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.
#25 Marklynn Pools
Based in Manchester
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.0★ from 26 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 138 ranked pool builders here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Z - PAC Attic Insulation & Roofing Services Co, NH | 54 | 4.7★ (6) | 17 mi |
| 27 | Poolscapes | 54 | 4.7★ (15) | 6 mi |
| 28 | Pro Pools LLC | 54 | 5.0★ (20) | In Manchester |
| 29 | Empire Pools & Hot Tubs | 54 | 4.3★ (63) | 14 mi |
| 30 | Fortin Pool Water | 54 | 4.3★ (60) | 5 mi |
| 31 | Poseidons Pools LLC | 54 | 4.8★ (21) | 17 mi |
| 32 | Belanger Pools LLC | 54 | 5.0★ (11) | In Manchester |
| 33 | Northeast Leak Detection & Pool Service | 54 | 5.0★ (8) | 15 mi |
| 34 | Affordable Pools | 54 | 4.4★ (21) | 12 mi |
| 35 | Surfside Pool Co | 53 | 3.6★ (28) | 14 mi |
| 36 | The Pool Doctor | 53 | 4.3★ (14) | 11 mi |
| 37 | Northern Pool & Spa | 53 | 4.7★ (101) | 36 mi |
| 38 | Family Pool & Patio Inc | 53 | 4.4★ (89) | 25 mi |
| 39 | Wave Theory Pools | 53 | 5.0★ (21) | 34 mi |
| 40 | Precision Pool & Spa | 53 | 4.6★ (78) | 28 mi |
| 41 | Absolutely Covered | 53 | 4.9★ (15) | 19 mi |
| 42 | Best Betts Pools | 53 | 5.0★ (3) | 12 mi |
| 43 | Surfside Pool Co | 53 | 4.2★ (35) | 28 mi |
| 44 | Diamond Pool Service | 53 | 4.6★ (9) | 23 mi |
| 45 | Elite Pool Services | 53 | 5.0★ (12) | 18 mi |
| 46 | DiTucci Pool Water | 52 | 4.6★ (9) | 23 mi |
| 47 | R&R Pool & Spa | 52 | 4.6★ (50) | 31 mi |
| 48 | Leslie's Pool Supplies | 52 | 4.0★ (74) | 20 mi |
| 49 | Aqua Paradise Pools & Spas | 52 | 4.5★ (81) | 34 mi |
| 50 | Abramo Pool & Spa | 52 | 4.6★ (64) | 36 mi |
Also serving Manchester
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) | In Manchester |
| American Pool Liners Bedford | 1.0★ (2) | 4 mi |
| Aquatic Dreamscapes | 5.0★ (2) | 18 mi |
| Artistic Pools Ltd | 2.5★ (2) | 31 mi |
| Classic Creations | In Manchester | |
| Coversafe | 5.0★ (2) | 29 mi |
| Groundworks Foundation Repair Manchester | 4.8★ (702) | In Manchester |
| Hashtag Decks, LLC | 4.6★ (11) | In Manchester |
| Jim Trombly Plumbing, Heating and Cooling | 1.0★ (1) | In Manchester |
| LHR Electrical Repair | 5.0★ (41) | In Manchester |
| Luxury Pools | 3.0★ (2) | 27 mi |
| Mountainscapes | In Manchester | |
| Performance pool service llc | 5.0★ (2) | 24 mi |
| Placed Right Fence Co | 5.0★ (37) | In Manchester |
| Premium Pools | 3.0★ (2) | 36 mi |
| Rainbow Pools | 5.0★ (2) | 25 mi |
| Sparkle Clean Pools | 2.0★ (2) | 16 mi |
| Splash Pools | 5.0★ (2) | 21 mi |
| The Neighborhoods at Woodland Pond | 4.5★ (24) | In Manchester |
| Vinyl Pool Pros | 5.0★ (1) | In Manchester |
How we ranked Manchester pool builders
We scored 138 Manchester 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 Manchester 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 Manchester: frequently asked questions
Who is the best pool builder in Manchester?
By CR Score, the highest-ranked pool builder in Manchester, NH is Gunite Pool Renovators with a CR Score of 61/100. 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 138 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Manchester?
ContractorsRanked ranks 138 pool builders serving Manchester, NH. 6 of them are based in Manchester; 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 Manchester are open 24/7?
11 ranked pool builders in Manchester post 24/7 hours. The highest-ranked are Gunite Pool Renovators (#1), SSG Pools (#7) and Presidential Pools LLC (#12). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Manchester work on weekends?
90 of 138 ranked pool builders post Saturday hours and 34 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 Manchester pool builders have?
The median Google rating among 138 rated pool builders in Manchester is 4.6★, with a median of 21 reviews. Reeds Ferry Sheds has the most, 1,193 reviews, and ranks #4. 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 Manchester count in this ranking?
Yes, if they are within 40 mi of the Manchester 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 Manchester
- November 2026: CR Scores recalculated for 138 pool builders serving Manchester.
- November 2026: 3 duplicate listings merged.
More pool builders and Manchester pages
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