Serving Bellevue, WA and surrounding areas
Approved
In business since 1991
Free estimates
Warranties offered
"They recalled servicing my hot tub from years before, and explained the risks of repair vs replace. Did a great job repairing the unit."

Serving Bellevue, WA and surrounding areas
Approved
In business since 1991
Free estimates
Warranties offered
"They recalled servicing my hot tub from years before, and explained the risks of repair vs replace. Did a great job repairing the unit."
Serving Bellevue, WA and surrounding areas
Approved
In business since 1999
Free estimates
Credit card accepted
"They did an excellent job installing a new pool heater, filter and controller, although it took a little longer than expected. The system functions really great and we rely on it as we love to swim."

Serving Bellevue, WA and surrounding areas
Approved
In business since 2021
Warranties offered
Credit card accepted
"Both Tyler and Jeff and their crew did a beautiful job on our inground pool. Would definitely recommend them"





+29

Serving Bellevue, WA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
ASA Pools & Spas – Expert Pool & Hot Tub Care\n\nAt ASA Pools & Spas, we keep your pool and hot tub sparkling clean and perfectly balancedwithout draining your wallet. Our services include:\n1) Pool and hot tub cleaning\n2)Water testing and balancing\n3) Pool equipment repairs (pumps, filters, heaters – pools only)\n4) Routine maintenance for pools and hot tubs\n5) Emergency service for pools\n\nPlease note: We do not provide hot tub repairs only cleaning and maintenance.\n\nWe guarantee the lowest price in the Seattle area. If you find a better quote, we’ll beat it!\n\nServing Seattle and surrounding communities, we’re committed to affordable, reliable service you can trust.\n\n📞 Call us today for the best price and fastest response in town!\n\n





+5
Serving Bellevue, WA and surrounding areas
Approved
In business since 1986
Credit card accepted
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service and quality, regardless of how large or small the job.
Serving Bellevue, WA and surrounding areas
In business since 1997
Warranties offered
Credit card accepted
"The initial call from Gary was literally moments after I clicked the Send Button on Service Magic. Good communication, and good follow up. I will call them directly in the future for any work that needs to be done on my Tub. Thanks!"

Serving Bellevue, WA and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"He did a very good job. Be prepared for all of the extra's they will ask for beyond the initial deal. I will say we have a lot more airflow going through our heater now and the dryer really needed it. We had two cancellations before they came on the last time.
"



Serving Bellevue, WA and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"My pool was such a gross mess. Trying to maintain a farm for the first time and never owning a pool before either, it was such an overwhelming task for me to learn how to keep a pool. It didnâ t help every year that something would break and past pool people would take advantage of the fact that I didnâ t have any knowledge about pools and overcharge me for fixing them or replacing parts that I didnâ t need or couldnâ t use. It was just one thing after another in order for me to get this pool running, so I ended up trying to dig my head in the sand about it. I hoped to get it filled with dirt or leave it empty, but Hugo informed me of the problematic issues of doing those things. Before Castle Pools, no one else would touch it. As soon as I mentioned it was green, every pool company would back pedal and tell me they were too busy. I didnâ t realize there was a certain time of the year youâ re supposed to have your pools done and apparently calling in May was too late in the season. But Hugo and Brenda were the only pool company who were willing to help me. Never once did they make me feel like I was a terrible pool owner or like I had done something wrong or out of the ordinary. They basically told me donâ t worry, we got this, so you wonâ t have to! What a relief and I felt like a ton of bricks had been lifted off my to do list. They have a full clientele and I didnâ t realize this, but they still made it a point to come after their normal business hours to check on the progress as we were emptying out the pool and refilling it. It went from being a pond housing a village of thousands of frogs and salamanders to being a crystal clear, working pool again. It took two and a half days of pumping it out and another day of pressure washing and pumping, and 4 days of filling with water, but it actually is a luxury I will get to use now! I have lived here for over four years and Iâ ve never once been able to use my pool! Aside from the great care they have given our pool, Hugo and Brenda are also just genuinely good people. They have a great energy about them, are friendly, reassuring, and reliable. They communicate well and always came when they said they would. A big huge thumbs up for them! Thank you Castle Pools and Spa! Thank you Hugo and Brenda!"
Serving Bellevue, WA and surrounding areas
In business since 2000
Free estimates
Credit card accepted
We have been serving the community for over 30 years with affordable rates and an excellent attention to detail. References are available and we pride ourselves on working around your schedule and respecting your privacy and property. We thank you in advance for allowing us to give your home or business the attention it deserves.
Serving Bellevue, WA and surrounding areas
In business since 2004
Free estimates
Emergency services offered
"My husband and I are extremely happy with the finished product. Todd and his crew cleaned up every day. They were perfectionists in their installation taking the time that was necessary to do the job correctly. They were so quiet that there were times you did not even know they were in the house. The price was exactly the same as the bid. Todd is a talented craftsman who cares about the final product and respects the needs and wishes of the people who engage his services. We would strongly encourage others to use his services."
From average costs to expert advice, get all the answers you need to get your job done.

Budget for pool deck costs based on factors such as materials, deck size, pool size, location, terrain, prep work, permits, labor, and more.

Learn how much a fiberglass pool costs to install based on its location, size, type, added features, lighting, and ongoing maintenance.

It’s time to kick back and cool down for the summer. If you’re ready to make a splash, check out how much an in-ground pool costs with this guide.

Budget for infinity pool costs based on factors such as pool size, materials, additional features and accessories, site preparation, labor, and more.

Explore how much it costs to install a plunge pool based on factors like size, materials, tiling, location, labor, and permits.

Budget for pond maintenance costs based on factors such as pond type, size, draining and refilling, features, winterization, and more.