62/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 512 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 Chelsea, MA (2026)
227 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Chelsea: New England Spas Natick, CR Score 62/100; 4.8★ from 512 Google reviews; open 7 days a week.
- 9
Best for emergencies (open 24/7): SSG Pools, posts 24/7 hours; ranked #9 of 227.
- 25
Most-reviewed: Reeds Ferry Sheds, 1,193 Google reviews at 5.0★, the most of 227 ranked; ranked #25.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
227 Chelsea pool builders are ranked here by CR Score, from ten published factors. 18 are open 24/7, 142 open Saturdays and 56 open Sundays, based on posted hours. The median Google rating is 4.6★ across 227 rated businesses.
Top 10 pool builders in Chelsea at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | New England Spas Natick | 62 | 4.8★ (512) | Natick, 16 mi away | Sat · Sun | Overall |
| 2 | New England Spas Norwell | 61 | 4.8★ (444) | Norwell, 17 mi away | Sat · Sun | — |
| 3 | St Cyr Pool & Spa | 61 | 4.7★ (910) | Middleton, 13 mi away | Sat | — |
| 4 | Ambassador Pools | 61 | 4.9★ (277) | Canton, 17 mi away | Sat · Sun | — |
| 5 | South Shore Pool Supply | 59 | 4.9★ (212) | Cohasset, 17 mi away | Sat | — |
| 6 | North Shore Pool Boys | 58 | 4.4★ (107) | Peabody, 10 mi away | Sat · Sun · Evenings | — |
| 7 | E-Z Test Pool Supplies | 58 | 4.8★ (79) | North Reading, 14 mi away | Sat · Sun | — |
| 8 | USA Swimming Pool Co. | 57 | 4.6★ (32) | Brookline, 5 mi away | Sat · Sun | — |
| 9 | SSG Pools | 57 | 4.6★ (203) | Acton, 18 mi away | 24/7 | Emergencies |
| 10 | Matley Pools and Spas | 57 | 4.9★ (374) | Fitchburg, 34 mi away | Sat | — |
The 227 best pool builders in Chelsea, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Norwell, 17 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 444 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Middleton, 13 mi away
61/100CR ScoreRanked #3 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 Canton, 17 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 277 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cohasset, 17 mi away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 212 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Peabody, 10 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.4★ from 107 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, 14 mi away
58/100CR ScoreRanked #7 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.
Based in Brookline, 5 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.6★ from 32 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#9 SSG Pools
Based in Acton, 18 mi away
57/100CR ScoreRanked #9 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 Fitchburg, 34 mi away
57/100CR ScoreRanked #10 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.
#11 Central Pools
Based in Framingham, 19 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 154 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chelsea
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Plaistow, 30 mi away
57/100CR ScoreRanked #13 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 Hampstead, 33 mi away
56/100CR ScoreRanked #14 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.
#15 D and D Pools
Based in Peabody, 19 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leominster, 13 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#17 Littleton Pools
Based in Leominster, 27 mi away
56/100CR ScoreRanked #17 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.
Based in Franklin, 30 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 64 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Haverhill, 24 mi away
56/100CR ScoreRanked #19 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 Burlington, 12 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 64 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brockton, 18 mi away
56/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#22 Blue Pool Inc
Based in Medway, 27 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ 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 Derry, 38 mi away
55/100CR ScoreRanked #23 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.
#24 Mass Pools, Inc.
Based in Cambridge, 6 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.5★ from 22 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Hudson, 36 mi away
55/100CR ScoreRanked #25 because of its Google rating and review volume: 5.0★ from 1,193 Google reviews, the most in Chelsea.
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 227 ranked pool builders here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Heritage Pool | 55 | 4.8★ (126) | 40 mi |
| 27 | The Pool Place, Inc | 55 | 4.5★ (132) | 22 mi |
| 28 | H2O to Go LLC | 55 | 5.0★ (5) | 12 mi |
| 29 | Greggerson Construction Inc | 55 | 4.6★ (56) | 38 mi |
| 30 | Apollo Pools and Spas | 55 | 4.6★ (318) | 34 mi |
| 31 | Pools Unlimited | 55 | 4.6★ (31) | 12 mi |
| 32 | MacKillop Home Services LLC | 55 | 5.0★ (23) | 35 mi |
| 33 | Pools by Us Plus Inc | 55 | 4.8★ (48) | 9 mi |
| 34 | Premier Pools | 54 | 5.0★ (25) | 37 mi |
| 35 | Advanced Spa And Pool (ASAP) | 54 | 4.5★ (232) | 32 mi |
| 36 | Pool People Inc. | 54 | 4.8★ (20) | 9 mi |
| 37 | DP Custom Homes & Renovations | 54 | 5.0★ (81) | 17 mi |
| 38 | Sweetwater Pool Service, Inc. | 54 | 4.0★ (12) | 8 mi |
| 39 | Surfside Pool Co | 54 | 4.2★ (35) | 22 mi |
| 40 | Family Pool & Patio Inc | 54 | 4.4★ (89) | 22 mi |
| 41 | SSG Pools | 54 | 4.6★ (10) | 26 mi |
| 42 | A-Team Gunite Pool Repair | 54 | 4.7★ (13) | 20 mi |
| 43 | American Fiberglass Repair Co. | 53 | 5.0★ (4) | 10 mi |
| 44 | Surfside Pool Co | 53 | 4.6★ (15) | 22 mi |
| 45 | R&R Pool & Spa | 53 | 4.6★ (50) | 25 mi |
| 46 | Minuteman Pool Leaks | 53 | 5.0★ (3) | 18 mi |
| 47 | Pools Patios Decks & More | 53 | 4.6★ (45) | 36 mi |
| 48 | Poolside Crew | 53 | 5.0★ (9) | 31 mi |
| 49 | Crocker Sales Co Inc | 53 | 4.6★ (304) | 9 mi |
| 50 | Pro Cut Exterior Design | 53 | 4.8★ (25) | 21 mi |
Also serving Chelsea
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 |
|---|---|---|
| Aqua Clear Pools of Bridgewater | 5.0★ (2) | 31 mi |
| Artistic Pools Ltd | 2.5★ (2) | 16 mi |
| Best Pool Services | 3.0★ (2) | 11 mi |
| Blue Hill Pool Service | 2.5★ (2) | 16 mi |
| CAPITOL POWER LLC | 1.0★ (1) | In Chelsea |
| Coversafe | 5.0★ (2) | 35 mi |
| Doherty Pool & Spa Services | 4.0★ (2) | 24 mi |
| Gunite Construction | 3.5★ (2) | 19 mi |
| Luxury Pools | 3.0★ (2) | 20 mi |
| Mc Duffs Swimming Pool Services | 4.0★ (2) | 10 mi |
| McDougall Bros Enterprises, LLC. | 3.0★ (2) | 26 mi |
| Nate's Pool Service & Repair | 5.0★ (2) | 9 mi |
| Performance pool service llc | 5.0★ (2) | 29 mi |
| Premium Pools | 3.0★ (2) | 25 mi |
| Puraqua Pool Services Inc | 5.0★ (2) | 22 mi |
| Rainbow Pools | 5.0★ (2) | 37 mi |
| Robelle Industries | 5.0★ (2) | 18 mi |
| SAVAGE POOL AND SPA | 5.0★ (2) | 34 mi |
| Sparkle Clean Pools | 2.0★ (2) | 33 mi |
| Tide Logic Pool Service | 5.0★ (2) | 28 mi |
How we ranked Chelsea pool builders
We scored 227 Chelsea 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 2, 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 Chelsea 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 Chelsea: frequently asked questions
Who is the best pool builder in Chelsea?
By CR Score, the highest-ranked pool builder in Chelsea, MA is New England Spas Natick with a CR Score of 62/100. It has 4.8★ from 512 Google reviews. It is open 7 days a week. New England Spas Norwell (#2) and St Cyr Pool & Spa (#3) follow. We ranked 227 pool builders on ten factors, last updated November 2, 2026.
How many pool builders are there in Chelsea?
ContractorsRanked ranks 227 pool builders serving Chelsea, MA. 1 of them is based in Chelsea; 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 Chelsea are open 24/7?
18 ranked pool builders in Chelsea post 24/7 hours. The highest-ranked are SSG Pools (#9) and D and D Pools (#15). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Chelsea work on weekends?
142 of 227 ranked pool builders post Saturday hours and 56 post Sunday hours. The highest-ranked open Saturdays are New England Spas Natick (#1), New England Spas Norwell (#2) and St Cyr Pool & Spa (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Chelsea pool builders have?
The median Google rating among 227 rated pool builders in Chelsea is 4.6★, with a median of 19 reviews. Reeds Ferry Sheds has the most, 1,193 reviews, and ranks #25. 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 Chelsea count in this ranking?
Yes, if they are within 40 mi of the Chelsea 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 Chelsea
- November 2026: CR Scores recalculated for 227 pool builders serving Chelsea.
- November 2026: 3 duplicate listings merged.
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