Concrete services in the South Bay Area

Terrasas Inc. (formerly Concrete Crazy & Asphalt) does concrete work for homeowners, businesses, property managers, and government projects across the Bay Area. From a simple residential driveway to a large commercial slab, we bring the same craftsmanship to every job.

Concrete crew pouring a new driveway slab, Bay Area


Top quality concrete, big or small

Our team handles every step in-house: demolition and removal of existing concrete, grading and base preparation, formwork and rebar placement, and the pour itself. That means one point of contact, one team, one standard of work — yours.

What we do in Concrete

Residential and small jobs

Commercial and large jobs

Choose your finish

Concrete doesn’t have to look like a slab. We offer eight different finishes — from standard broom finish for sidewalks to stamped patterns that look like brick or stone.

Concrete that meets ADA standards

Many of our commercial concrete projects include ADA-compliant ramps, sidewalks, and parking access. If you’re a property manager, business, or public works project that needs ADA work done right, we can handle it.

Customers we serve

Recent Concrete Work

Residential backyard concrete patio installation, South Bay Area
Residential Backyard — Gilroy.
Large commercial concrete slab with a Mack concrete pump truck, South Bay Area
Commercial Concrete Slab
DA-compliant accessible parking space with striping at a commercial property, South Bay Area
ADA-compliant parking and striping — commercial project.

Concrete FAQ — Common questions

Do you give free estimates?

Yes. We visit the site, look at the job, and give you a real price — no obligation.

It depends on the size, the finish, and the prep work needed. A typical residential driveway in the Bay Area ranges from a few thousand to several thousand dollars. Call us for a real number based on your job.

You can walk on it after 24 hours. For driveways, we recommend waiting 7 days before driving on it, and avoiding heavy loads for 30 days.

Yes. CSLB License #1148961. Fully insured.

Get a free concrete estimate

Tell us about your project — we’ll send a concrete specialist to take a look and give you a real price. Serving Gilroy, San Jose, and the entire South Bay Area.