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The 10 Best Pool Builders in Portland (2026)
Portland homeowners and landscape pros are increasingly weighing online reviews when planning pool projects, so we built a list that reflects what local customers are saying. This ranking is driven by Google review data and updated for 2026, using a review-weighted score to balance rating and review volume. It focuses on contractors and pool-related businesses serving the Portland area and nearby communities. Whether you’re replacing an existing pool, repairing equipment, or building anew, these picks give a quick snapshot of companies that have earned strong feedback from real clients.
This ranking is computed from Google reviews (our method). Listings marked Partner are paid advertising spots: they sit alongside the ranking without changing its order.
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Rose City Pool & Spa LLC
Rose City Pool & Spa LLC tops our list because it pairs a perfect 5.0 Google rating with a substantial 141 reviews, giving it significant weight in a review-driven ranking. Listed on Google as a swimming pool contractor, the combination of flawless scores and a high review count places it ahead of others in the Portland-area dataset. That strong, consistent feedback is why it comes out on top in our 2026 update.
The full ranking
Haven Spa Pool & Hearth
Haven Spa Pool & Hearth holds a 4.9 Google rating with 897 reviews and is categorized as a Swimming pool repair service; its Google address places it in Clackamas, OR.
897 reviews
PDX Pools LLC
PDX Pools LLC appears as a Swimming pool contractor on Google with a perfect 5.0 rating from 68 reviews, giving it a strong score despite fewer reviews than some larger firms.
68 reviews
SKS Pools & Patios
SKS Pools & Patios is listed as a Swimming pool contractor and carries a 5.0 rating based on 29 Google reviews; the company’s Google address shows it in McMinnville, OR.
29 reviews
Columbia Pools
Columbia Pools posts a 5.0 Google rating from 21 reviews and is categorized as a Swimming pool contractor, with its Google address located in Yacolt, WA.
21 reviews
Custom Pools & Spas
Custom Pools & Spas is recorded on Google as a Swimming pool contractor with a 5.0 rating from 16 reviews, reflecting high marks in a smaller review sample.
16 reviews
Active Aqua Pool & Spa
Active Aqua Pool & Spa is listed as a Swimming pool contractor and has a 4.8 Google rating based on 33 reviews, placing it solidly in the upper half of our ranking.
33 reviews
Classic Pool Spa & Hearth
Classic Pool Spa & Hearth carries a 4.6 Google rating from 122 reviews and appears as a Swimming pool contractor, with its Google address in Beaverton, OR.
122 reviews
Cascade Pools & Spas
Cascade Pools & Spas is categorized on Google as a Swimming pool contractor and holds a 4.7 rating from 19 reviews, a modest review count but a strong score.
19 reviews
Apollo Pools & Spas
Apollo Pools & Spas shows a 4.6 Google rating with 68 reviews and is listed as a Swimming pool supply store, with its Google address on NW Cornell Road in Portland, OR.
68 reviews
Frequently asked questions
How should I choose a pool builder in the Portland area?
Compare Google reviews, portfolios, and local references to see how builders perform on real projects. Verify licensing, insurance, and permit handling, and ask to see recent work similar to your project to judge quality and fit.
What factors most affect the cost of building a pool?
Costs vary with pool size, materials, site access, excavation needs, and the complexity of features like heating, lighting, or decking. Local permitting and soil conditions can also influence both timeline and budget.
What should I check before hiring a pool contractor?
Confirm the contractor’s license and insurance, request a written contract with a clear scope and timeline, and ask for references and photos of completed jobs. Also make sure they clarify who handles permits and inspections.
How is this ranking built and updated?
This list is generated from Google review data and updated for 2026 using a review-weighted (Bayesian-style) score that balances average rating with review count, so businesses with high ratings and substantial feedback rank higher.