Dedicated to building our communities on strong foundations since 1961

A Trusted Family Business Since 1961

We are the Central Coast’s leading concrete supplier.
Ready Mix Concrete
Our high-grade materials are combined at our mixing locations to prepare exactly what you need for your project.
Colored Concrete
Concrete doesn’t have to be a plain surface. We can add color to your concrete order to enhance the look of your project.
Give your construction project a boost with the highest-quality aggregates from SBS Concrete Aggregate Supplies.
Pumps & Services
Each concrete job is different. Based on where you are laying the concrete you may need a pump to complete the job.
We have a select range of hand tools and safety equipment that can be purchased at any of our Batch Plants – just visit the branch nearest to you to collect the product you need. If we don’t have what you need we will get it and ship it to you with an approximate lead time of a week (subject to confirmation).
View more of our products on our gallery page.

Concrete Supply Company in Central Coast, CA

New Name, Same Great Service

SBS Concrete Aggregate Supplies, formerly known as San Benito Supply, has been the leading distributor of concrete supplies to central California for more than 50 years. Though our name has changed, our experienced, multilingual staff continues to provide high-quality products and world-class service to our residential, commercial and industrial customers.
“The multilingual staff was excellent, very professional in recommending the right type of concrete for my house job, they showed me excellent customer service. I will be doing business with them in the near future again”

– Caesar A.

Serving Central California

We offer concrete supply and installation services from any of our seven plants. We mix custom concrete in Hollister, King City, Paso Robles, Greenfield, Salinas, Soledad and Watsonville, California, and transport it to your location in any of the surrounding areas. We offer a range of products and services to fit your needs.

Concrete Information

The most popular building material on the planet, combining natural elements made up of coarse and fine aggregate, cement and other chemicals along with water, that form together to make concrete — liquid rock that is poured into place and then hardens into a solid state.

Safe Construction

Since we’re working with some serious materials, we take every precaution to make our products and deliveries safe for your team and ours. Dust, rock particles and sealing chemicals can harm exposed skin, with eyes being particularly vulnerable. Proper eye and skin protection are mandatory when working with cement. Ask our team for more safety instructions.

Concrete Through The Ages

The earliest use of concrete predates our modern times, going all the way back to the Roman era where it was used in numerous structures, one notably being the Pantheon, boasting a 42-meter dome made of poured concrete. The Pantheon was built between the years (27BC – 14AD) and remains standing today. What a fine testimony to the durability and strength of concrete.


When you’ve decided to get that building project started, it’s time to call SBS Concrete Aggregate Supplies. We have years of industry experience, a variety of products and the means to deliver them directly to your construction site. Look no further than your community concrete suppliers in Hollister, Watsonville, Salinas, King City, Soledad, Paso Robles and Hidden Canyon Quarry, California.
We’re here to make your construction job rock solid. Give us a call today.