San Jose's Trusted Partner for
Delivering sustainable, high-quality ready-mix concrete through advanced twin-shaft technology and California’s only fleet powered entirely by 100% renewable natural gas.

Delivering a stronger, more consistent concrete mix through advanced twinshaft mixing technology.
Operating a natural gas–powered fleet,
utilizing green energy, and responsibly
recycling materials to reduce
environmental impact.
Maintaining clear, proactive
communication to ensure efficient
scheduling and on-time deliveries
without wasted time.
Founded in 1979 as a materials supplier, we have grown into a trusted partner for high-quality concrete throughout Silicon Valley.
We are dedicated to advancing technology and sustainable practices to deliver durable, high-performance concrete that stands up to California’s demanding conditions while helping preserve the natural beauty of our valley.

Star Quality Concrete
CCB# CA-20320
Delivering Quality Concrete to San Jose & the South Valley
Main Office: 1404 South 7th St., San Jose, CA 95112
Office Hours: 8am - 4pm, Mon-Fri
Accounting Fax: 408-947-0434
- For all Cash On Delivery (C.O.D.) orders, we only accept cash or check right at the job site. Our drivers do not process credit or debit card transactions in the field. Please ensure payment is ready upon completion of the pour; unpaid C.O.D. orders are subject to a $100.00 administrative fee.
- There is an additional fee for weekend and after hours orders.
- We strive to arrive on time, though please keep in mind that local Bay Area traffic and unforeseen road conditions are occasionally beyond our control.
- Unloading time exceeding 5 minutes per yard will be subject to additional charges.
- All loads less then 9 cubic yards will include a short load fee. There is a 2 Yard Minimum.

See Info Needed to Place Orders / Terms:
Information Needed to Place an Order:
- Company Name & Phone Number
- Pour Date & Time Requested
- Job Site Address & Cross Street
- Mix Type & Cubic Yardage
- Additives or Color Requirements (if applicable)
Normal Delivery Hours:
Monday - Saturday: 6:00am - 3:00pm
Sunday: 6:00am - 12:00pm
Order Terms:
- All orders are subject to availability. To secure your preferred pour time, we highly recommend placing your order at least one week in advance
- For all Cash On Delivery (C.O.D.) orders, we only accept cash or check right at the job site. Our drivers do not process credit or debit card transactions in the field. Please ensure payment is ready upon completion of the pour; unpaid C.O.D. orders are subject to a $100.00 administrative fee.
- There is an additional fee for weekend and after hours orders.
- We strive to arrive on time, though please keep in mind that local Bay Area traffic and unforeseen road conditions are occasionally beyond our control.
- Unloading time exceeding 5 minutes per yard will be subject to additional charges.
- All loads less then 9 cubic yards will include a short load fee. There is a 2 Yard Minimum.