R&B Master Construction Inc.General contractor in Cupertino, CA

R&B Master Construction Inc. is ranked #3 of 671 general contractors in Cupertino by CR Score, with 62 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.

R&B Master Construction Inc. is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM, and on Sundays 7 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

Serves Cupertino and 11 towns within 25 miles: Santa Clara, Sunnyvale, San Jose, Campbell, Milpitas, Mountain View, Saratoga, Alum Rock, Los Altos, Communications Hill and East Foothills. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

R&B Master Construction Inc. has a rating of 5.0 from 87 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 R&B Master Construction Inc. on (650) 507-4088. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.