Diamond Pool ServicePool builder in Santee, CA

Diamond Pool Service is ranked #44 of 226 pool builders in Santee by CR Score, with 57 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Diamond Pool Service is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Santee and 11 towns within 40 miles: Winter Gardens, Bostonia, Lakeside, El Cajon, Eucalyptus Hills, Casa de Oro-Mount Helix, La Mesa, Rancho San Diego, Spring Valley, Lemon Grove and La Presa. The list is based on the business's location and the usual service radius for pool building. Confirm your address is covered when you call.

Diamond Pool Service has a rating of 4.9 from 33 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Diamond Pool Service on (619) 929-0309. The business is at 10744 Rockvill St, Santee, CA 92071. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.