Get matched with top pool and spa technicians in Graton, CA

"We have lived in Napa Valley for 45 years. Our pool is VERY OLD, BIG and we have never had good service !!! It has been a nightmare - UNTIL.... D Service !!!! I cannot say, ENOUGH - they are amazing. We spent soooo much money with such poor aweful results in the PAST. D Service is BEYOND AMAZING - the best EVER!! Their service to at the TOP - they are kind, loving people and such a pleasure to work with - to KNOW. I HIGHLY, HIGHLY recommend them. OUR pool is sparking - We are delighted! Spread the WORD!! Ronney Aden"

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, safety, and quality, regardless of how large or small the job.

Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!

"I had Paramount come out to give me an estimate on refurbishing my empty swimming pool. It had been leaking water and we emptied it 2 years ago so it was time to either fix it or fill it in.

The estimator/sales guy came exactly on time, discussed the process and the issues he could see and emailed me an estimate later in the day. The only fly in the ointment for this part of the process is that I wrote back and asked him what kind of things typically drove up the price of this type of project (originally slated to be a re-tile and re-plaster job) and he didn't have any. I think he could have but more on that later.

The workers showed up exactly when scheduled and got right to work. They found that much of the plaster had lifted away from the gunnite and they really had to take it all down. They also found about 3 times as many structural cracks as estimated but that had been left open so that was okay. I was disappointed to be hit with the new charge of stripping the pool but Jorge cut me a really generous deal for the cost of the stripping and the extra cracks and I'm pretty sure I got the better end of the bargain. They also found that there were cracks in the corners of the pool and they applied extra rebar and concrete to those areas. They did not charge me more money for those repairs.

The job started on 7/20 and by 7/29 water was flowing into the pool again and it looks great. The crew did a good job of cleaning up and I'm quite pleased with the outcome. I recommend Paramount without hesitation."

"Rick is totally awesome and his quality of work is exceptional. Heâ s very conscientious, very professional, and stands by all of his work. I would highly recommend him to anyone that need's repair to their pool system."

"Just fine they were quick to reply and handled the problem."

"They had my spa fixed in no time. Excellent service!"

"A&D is the absolute best! Do not hesitate to hire!! Alex is reliable, professional, thorough and friendly. We often have time – consuming questions and he is always patient and thoughtful. Highly recommend for anyone who wants stress-free pool care & consistently sparkling clean water 🩵✨"

"Tim took the time to call and give me the names of other movers who might be able to help.
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"We worked with Ali (sales manager) and Tony (project manager), who took the time to design a project that made sense for our property and our budget, made a number of suggestions and recommendations and were never pushy or tried to "sell" us on something. The crew really went above and beyond to provide top quality workmanship and overall we were in very good hands. Highly recommended!"