Royal Pools by Adams designs and builds custom inground pools, spas, and water features for homeowners throughout Sunnyvale. From Murphy Avenue neighborhoods to the newer developments near Moffett Field, our team has served Silicon Valley pool buyers for over 70 years. We are Diamond Certified, CSLB licensed (License #278052, C-53 Swimming Pool), and locally operated from our San Jose showroom at 2258 Camden Ave., just minutes from Sunnyvale’s eastern border.
We offer Sunnyvale homeowners a full range of pool and outdoor living services, including:
Sunnyvale homeowners looking for a pool contractor want two things: a builder who shows up on schedule and a finished product that holds up in California’s climate. With more than seven decades in the South Bay, we have built our reputation on both. Our Diamond Certified status reflects a verified track record with real customers, and our C-53 Swimming Pool Contractor license from the California State License Board means every project is built to code by a licensed general contractor in the swimming pool category.
We handle the permit process, the engineering review, the inspections, and the final startup so you are not managing a complicated construction project on your own. Our financing options also make it possible for Sunnyvale homeowners to move forward without paying the full project cost upfront.
Pool construction in Sunnyvale requires a building permit from the Sunnyvale Building Division, located at 456 W. Olive Ave. You will need engineered plans, a site plan showing property setbacks, and pool fencing documentation. Sunnyvale follows California’s standard four-sided isolation fencing requirements under Health and Safety Code Section 116049. Our team prepares and submits permit applications on your behalf.
Lot sizes in older Sunnyvale neighborhoods (1950s and 1960s tract homes) can be compact, often in the 6,000-to-7,000 square foot range. Smaller lots require careful pool placement to maintain required setbacks while maximizing usable backyard space. We assess your specific parcel during the site consultation and design to the available footprint.
Yes. All inground pool construction in Sunnyvale requires a building permit from the City of Sunnyvale Building Division. The permit process includes plan check review of engineered construction drawings, a site plan that documents setbacks from property lines and structures, and verification of pool barrier (fencing) compliance. We prepare and submit all permit documentation as part of the construction contract. You do not need to interact with the permit office yourself.
Sunnyvale draws its water from two sources that create very different hardness levels depending on where you live. Homeowners in northern Sunnyvale are primarily served by water sourced from the San Francisco Public Utilities Commission (SFPUC) via Hetch Hetchy, which is relatively soft at roughly 40 to 80 mg/L total hardness. Homeowners in southern Sunnyvale are more likely to receive local groundwater blended into the supply, which can push hardness to 120 to 200 mg/L or higher. Hard water accelerates calcium scaling on plaster, tile lines, and pool equipment. If you are in a harder-water zone, we recommend quartz or aggregate plaster finishes that resist calcium buildup, and we include a proper chemical startup to condition the water before the pool opens.
Many Sunnyvale properties can accommodate a pool even on lots in the 6,000-to-7,500 square foot range. The key is working with required setbacks (typically five feet from property lines in residential zones) and designing a pool shape that fits the remaining space. We have built compact plunge pools, lap pools, and smaller freeform pools on Sunnyvale lots that initially seemed too tight. The site consultation is the right place to evaluate what is possible on your specific parcel before you commit to a design or a budget.
California’s Title 20 Appliance Efficiency Regulations, which took effect on January 1, 2025, require that all new pool pumps with a motor of one horsepower or greater be variable-speed models. This is a statewide code requirement, not a voluntary upgrade. Variable-speed pumps run at lower speeds during off-peak filtration cycles, which reduces energy consumption significantly compared to single-speed pumps. We install variable-speed pumps on all new pool builds and renovations that include pump replacement.
Yes. Solar pool heating is one of the most cost-effective upgrades available to Sunnyvale pool owners. Sunnyvale’s climate provides enough annual sun exposure to extend your swim season by two to three months with a properly sized solar collector array. We install roof-mounted solar heating systems sized for your pool volume and your specific roof orientation and pitch. Solar systems pair well with variable-speed pumps because the pump can be programmed to run at higher flow during solar collection hours and slow down at other times.
Our San Jose showroom at 2258 Camden Ave. is the closest Royal Pools location to Sunnyvale. Call us at (408) 371-8000 to schedule a free in-home consultation, or reach us through our online contact form.