Providing Concrete, Stone, & Landscaping Materials across the Greater Bay Area.

Tri City Rock has remained family owned and operated for over 30 years. We’ve proudly supplied our clients with quality products delivered by the most skilled professionals since 1978. Through unmatched service and innovative designs, we’ve successfully maintained our position as the area’s top source for all of their concrete, masonry, and landscaping needs.

Questions? Inspiration? Concerns? Our team of skilled building material professionals are always available to offer assistance. Give us a call at 510-651-7761 or visit our location, 43157 Osgood Road Fremont, CA to speak to one of our friendly representatives.

Customized For Every Assignment
Freshly Mixed Specifically For Your Job
Customized For Every Assignment
Tri City Rock takes on concrete assignments of all shapes and sizes. No matter how luxurious or unique your plans may be, contact us today to discuss how we can make it happen. Customize your concrete request by adding a special pigment to your concrete mix. View our concrete color chart for inspiration.
Providing A Professional Final Touch
High Quality Raw Building Materials
Providing A Professional Final Touch
Our team brings new meaning to “appreciating the little thing”. Hand-selected materials enhance the appeal of your home or business. Look to Tri City Rock for a variety of brick, stone, sand, and gravel. We’ll even take care of your need for sod and soil. From paved walkways to backyard escapes, Tri City Rock makes dreams a reality.

WHAT WE DO