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Black Diamond Paving & Concrete

Hayward, California

Black Diamond Paving & Concrete is a Hayward-based pavement contractor serving property owners and managers across Northern, Central, and Southern California. The company focuses on planned asphalt paving, patch paving, sealcoating, crack sealing, ADA upgrades, concrete work, and pavement maintenance for properties where scheduling, resident or tenant coordination, and long-term surface performance matter. Its public materials emphasize clear proposals, project planning from the client perspective, and experience with HOA communities, apartment communities, retail, commercial, industrial, and nonprofit properties.

Infinacon

Hayward, California

Infinacon is a Hayward-based contractor serving Northern California with traffic control, road markings, striping, thermoplastic markings, ADA upgrades, asphalt paving, concrete, seal coat, planning, engineering, and permitting support. The company lists service areas across the Bay Area and Northern California, including Oakland, San Jose, Sacramento, Fremont, San Mateo, Santa Clara, Concord, Stockton, and other markets. It is a practical fit for property owners and managers who need coordinated paving, markings, and accessibility upgrades from one contractor.

American Asphalt

Hayward, California

The company specializes in pavement maintenance for commercial, industrial, residential, and institutional clients. Services include parking lot, walkway, and roadway repairs and resurfacing. The company states its estimating team has over 150 years of combined experience and has completed over 25,000 projects. Work is performed in-house by an employee-owned team.

Cato's Paving

Hayward, California

Cato's Paving is a pavement contractor based in Hayward, California, working with commercial and residential properties. Listed services include asphalt paving. This profile summarizes the company's location and service categories to help property owners in the Hayward, California area shortlist contractors; confirm licensing, insurance, and scope directly before hiring.