Black Diamond Paving, Inc.Paving contractor in Hayward, CA

Black Diamond Paving, Inc. is ranked #21 of 197 paving contractors in Hayward by CR Score, with 54 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.

Black Diamond Paving, Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Hayward and 11 towns within 25 miles: San Lorenzo, Cherryland, Ashland, Castro Valley, Fairview, San Leandro, Union City, Newark, Foster City, Redwood Shores and Fremont. The list is based on the business's location and the usual service radius for paving. Confirm your address is covered when you call.

Black Diamond Paving, Inc. has a rating of 4.1 from 18 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 Black Diamond Paving, Inc. on (510) 770-1150. The business is at 23098 Connecticut St, Hayward, CA 94545. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.