65/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 851 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Pool Builders in Washington, PA (2026)
61 pool builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Washington: Valley Pool & Spa - Washington, CR Score 65/100; 4.8★ from 851 Google reviews; open 7 days a week.
- 14
Best for emergencies (open 24/7): Inground Pools Inc., posts 24/7 hours; ranked #14 of 61.
- 6
Most-reviewed: Valley Pool & Spa - Greensburg, 1,021 Google reviews at 4.7★, the most of 61 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
61 Washington pool builders are ranked here by CR Score, from ten published factors. 3 are open 24/7, 39 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 4.6★ across 61 rated businesses.
Most of this list also appears on the Pool builders in Penn Hills ranking. See Pool builders in Penn Hills
Top 10 pool builders in Washington at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Valley Pool & Spa - Washington | 65 | 4.8★ (851) | Washington | Sat · Sun | Overall |
| 2 | Valley Pool & Spa- Robinson | 61 | 4.7★ (640) | Pittsburgh, 20 mi away | Sat · Sun | — |
| 3 | Valley Pool & Spa - North Hills | 61 | 4.9★ (691) | Pittsburgh, 29 mi away | Sat · Sun | — |
| 4 | Valley Pool & Spa - Monroeville | 61 | 4.8★ (837) | Monroeville, 30 mi away | Sat · Sun | — |
| 5 | Valley Pool & Spa - North Versailles | 61 | 4.7★ (876) | Monroeville, 28 mi away | Sat · Sun | — |
| 6 | Valley Pool & Spa - Greensburg | 60 | 4.7★ (1,021) | Greensburg, 36 mi away | Sat · Sun | Most reviews |
| 7 | Seven Seas Pools & Spas - North Fayette | 59 | 4.9★ (143) | Pittsburgh, 19 mi away | Sat · Sun · Evenings | — |
| 8 | Sherwood Valley Pools | 59 | 4.9★ (75) | Canonsburg, 9 mi away | — | — |
| 9 | Valley Pool & Spa - Cranberry Twp | 59 | 4.8★ (471) | Cranberry Township, 36 mi away | Sat · Sun | — |
| 10 | Pristine Pools | 58 | 4.8★ (61) | Bridgeville, 14 mi away | Sat · Sun | — |
The 61 best pool builders in Washington, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Pittsburgh, 20 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 640 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 29 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 691 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Monroeville, 30 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 837 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Monroeville, 28 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 876 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greensburg, 36 mi away
60/100CR ScoreRanked #6 because of its Google rating and review volume: 4.7★ from 1,021 Google reviews, the most in Washington.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pittsburgh, 19 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 143 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Canonsburg, 9 mi away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 75 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Cranberry Township, 36 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 471 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#10 Pristine Pools
Based in Bridgeville, 14 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 61 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cranberry Township, 40 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 199 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bethel Park, 14 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.4★ from 145 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Kensington, 35 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 57 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Baldwin, 23 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.6★ from 15 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Murrysville, 29 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.5★ from 66 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Upper Saint Clair, 9 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.0★ from 44 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#17 Outdoors Limited
Based in Pittsburgh, 19 mi away
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Park Township, 12 mi away
54/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#19 Artistic Pools
Based in Murrysville, 34 mi away
54/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 34 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Allison Park, 33 mi away
54/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.4★ from 214 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bethel Park, 16 mi away
53/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.2★ from 24 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#22 Ray's Pools Inc
Based in Jeannette, 33 mi away
53/100CR ScoreRanked #22 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.
Based in Wheeling, 26 mi away
53/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.3★ from 86 Google reviews, listed on Google as “Swimming pool contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#24 A1 Pool Service
Based in Steubenville, 28 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.3★ from 77 Google reviews, listed on Google as “Swimming pool repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carnot-Moon, 24 mi away
52/100CR ScoreRanked #25 because of its Google rating and review volume: 5.0★ from 113 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
How we ranked Washington pool builders
We scored 61 Washington 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 Washington 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 Washington: frequently asked questions
Who is the best pool builder in Washington?
By CR Score, the highest-ranked pool builder in Washington, PA is Valley Pool & Spa - Washington with a CR Score of 65/100. It has 4.8★ from 851 Google reviews. It is open 7 days a week. Valley Pool & Spa- Robinson (#2) and Valley Pool & Spa - North Hills (#3) follow. We ranked 61 pool builders on ten factors, last updated November 3, 2026.
How many pool builders are there in Washington?
ContractorsRanked ranks 61 pool builders serving Washington, PA. 1 of them is based in Washington; the rest serve it from nearby towns. Counts are as of November 2026.
Which pool builders in Washington are open 24/7?
3 ranked pool builders in Washington post 24/7 hours. The highest-ranked is Inground Pools Inc. (#14). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pool builders in Washington work on weekends?
39 of 61 ranked pool builders post Saturday hours and 24 post Sunday hours. The highest-ranked open Saturdays are Valley Pool & Spa - Washington (#1), Valley Pool & Spa- Robinson (#2) and Valley Pool & Spa - North Hills (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Washington pool builders have?
The median Google rating among 61 rated pool builders in Washington is 4.6★, with a median of 34 reviews. Valley Pool & Spa - Greensburg has the most, 1,021 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 Washington count in this ranking?
Yes, if they are within 40 mi of the Washington 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 Washington
- November 2026: CR Scores recalculated for 61 pool builders serving Washington.
- November 2026: 1 duplicate listing merged.
More pool builders and Washington pages
Pool builders near Washington
- Pool builders in Upper Saint Clair, PA70 ranked
- Pool builders in Bethel Park, PA69 ranked
- Pool builders in South Park Township, PA68 ranked
- Pool builders in Mount Lebanon, PA69 ranked
- Pool builders in Baldwin, PA70 ranked
- Pool builders in Jefferson Hills, PA66 ranked
- Pool builders in Whitehall, PA70 ranked
- Pool builders in Pittsburgh, PA69 ranked
- Pool builders in McKeesport, PA68 ranked
- Pool builders in Munhall, PA69 ranked
Other trades in Washington
- Roofers in Washington489 ranked
- Plumbers in Washington206 ranked
- Electricians in Washington159 ranked
- HVAC contractors in Washington233 ranked
- General contractors in Washington298 ranked
- Painters in Washington47 ranked
- Landscapers in Washington58 ranked
- Handymen in Washington24 ranked
- Kitchen remodelers in Washington151 ranked
- Bathroom remodelers in Washington154 ranked
- Flooring contractors in Washington118 ranked
- Tile installers in Washington11 ranked
- Concrete contractors in Washington123 ranked
- Fence contractors in Washington33 ranked
- Deck builders in Washington88 ranked
- Siding contractors in Washington201 ranked
- Window installers in Washington154 ranked
- Gutter installers in Washington72 ranked
- Insulation contractors in Washington17 ranked
- Solar installers in Washington27 ranked
- Garage door repair companies in Washington38 ranked
- Foundation repair companies in Washington68 ranked
- Tree services in Washington101 ranked
- Masonry contractors in Washington78 ranked
- Water damage restoration companies in Washington189 ranked
- Home builders in Washington165 ranked
- Demolition contractors in Washington32 ranked
- Pressure washing companies in Washington9 ranked
- Pest control companies in Washington30 ranked
- Paving contractors in Washington57 ranked
- Auto glass repair shops in Washington26 ranked
- Septic service companies in Washington17 ranked
- Excavating contractors in Washington97 ranked
- All contractors in Washington