Altair IrvineHome builder in Irvine, CA

Altair Irvine is ranked #1 of 616 home builders in Irvine by CR Score, with 61 out of 100 as of October 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.

Altair Irvine is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves Irvine and 11 towns within 40 miles: Lake Forest, Laguna Woods, Laguna Hills, Foothill Ranch, Mission Viejo, Portola Hills, Aliso Viejo, Tustin, North Tustin, Rancho Santa Margarita and Laguna Beach. The list is based on the business's location and the usual service radius for home building. Confirm your address is covered when you call.

Altair Irvine has a rating of 4.3 from 73 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 Altair Irvine on (949) 768-7261. The business is at Irvine, CA 92618. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.