Hours: Open Monday-Friday, 7am-3pm
(P) 360-426-3763 | (E) info@nwrock.com
PRODUCTS AVAILABLE:
- Pit Run
- 6″ Minus
- 4″ Minus
- 2 1/2″ Minus
- 1 1/4″ Minus
- 1 1/4″ Minus CSBC
- 3/8″ Minus
- 5/8″ Minus
- 3/4″ Clean
- 1 1/2-3/4″ Ballast
- 2 1/2″-3/4″ Ballast
- Quarry Spalls
- 2″ – 4″ Quarry Spalls
- 6″ – 12″ One Man
- 12″ – 24″ Light Loose Rip Rap
- 24″ – 36″ Heavy Loose Rip Rap
- 36″ – 48″ Armor Rock
SITE-SPECIFIC HAZARD AWARENESS

in partnership with the Mine Safety and Health Administration (MSHA)
All non-Northwest Rock personnel (as defined by 30 CFR 46.2)—including drivers, contractors, vendors, visitors, and others—must review this information and submit a Site-Specific Hazards Certification before entering any Northwest Rock facility.
Please click or scan the QR code to complete the certification process. For questions, contact us at 360-533-3050 or by email at info@nwrock.com.
Your safety is our priority.
PHOTO GALLERY: