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Landscape Materials and Products in Northern CA

Shamrock Materials is your one-stop shop for a complete line of concrete, building, and landscaping materials in Northern California. We provide delivery to your site, sticking to our agreed-upon timeline and setting you up with the finest, sustainable building materials for various projects. Residential, commercial, DIY jobs — we’re here to meet the needs of any size project and budget. Call for a quote!

pallets of concrete

Concrete Materials

For nearly 70 years, we’ve been providing the finest materials to meet the various needs of construction projects of different types and sizes. Customers rely on us for our quality products and ability to offer a solution for just about any application. When you need to ensure you’re getting the right product at an incredible price, contact the pros at Shamrock Materials for anything you need. We offer:

  • Concrete Materials
  • Building Materials
  • Landscape Materials
  • Concrete Accessories
  • Rotating Concrete Trailers

Visit Our Showrooms

If you’d like to browse the various quality building products available to make your project truly unique, we invite you to visit the Shamrock Materials showroom in San Rafael, Cotati, Pinole, and St. Helena.  Our knowledgeable staff is on hand to answer your questions and help you pick out the perfect products to meet your needs. Our showrooms are packed with an extensive inventory of bricks, pavers, landscape materials, masonry and now artificial turf products so you can visualize how each selection will look in your finished project. Visit our showroom to explore more products.

Cotati / Rohnert Park

8150 Gravenstein Highway
Cotati, CA 94931

 
Ph: 707-792-4695
 
Mon – Fri: 6:30 AM – 4:00 PM
Sat: 8:00 AM – 2:00 PM

St. Helena

1505 Charter Oak Avenue
St. Helena, CA 94574

 
Ph: 707-963-7977
 
Mon – Fri: 7:00 AM – 4:00 PM
Sat: 8:00 AM – 2:00 PM

Pinole

800 San Pablo Avenue
Pinole, CA 94564

 
Ph: 510-724-3412
 
Mon – Fri: 7:00 AM – 4:00 PM
Sat: 7:00 AM – 2:00 PM

San Rafael

548 Du Bois Street
San Rafael, CA 94901

 
Ph: 415-455-1575
 
Mon – Fri: 6:30 AM – 4:00 PM
Sat: 8:00 AM – 2:00 PM

Cotati / Rohnert Park

8150 Gravenstein Hwy, Cotati, CA 94931, USA

Pinole

800 San Pablo Ave, Pinole, CA 94564, USA

San Rafael

548 Du Bois St, San Rafael, CA 94901, USA

St. Helena

1505 Charter Oak Ave, St Helena, CA 94574, USA