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50+ Years
experience
Trusted Concrete & Aggregate Supplier in Western Washington
For over 80 years, Miles Sand & Gravel has been a trusted supplier of aggregates and ready-mix concrete across Western Washington. Established in 1943, our family-owned business has grown to operate in nine counties, serving diverse construction needs from residential driveways to large-scale infrastructure projects. With nearly 500 team members, we combine industry expertise with a commitment to quality, integrity, and environmental stewardship. Our dedication to safe work environments and community development has solidified our reputation as a reliable partner in the construction industry. We specialize in delivering high-strength concrete mixes and durable aggregate products tailored to meet project-specific requirements.

From roads and bridges to commercial and residential developments, our solutions are engineered for longevity and performance. Backed by affiliations like the National Ready Mixed Concrete Association, we advocate for sustainable and innovative construction practices. Our customer-centric approach ensures timely delivery of products that align with budgetary and scheduling demands. Through continuous expansion and investment in advanced production methods, we maintain our position as a leader in concrete and aggregate supply. Rooted in family values and operational excellence, Miles Sand & Gravel remains dedicated to building stronger communities through superior materials and service.
Services
Ready Mixed Concrete Aggregates Crushed Rock Washed Rock Recycled Concrete Sand Supply Precast Concrete Custom Mix Designs Tilt-Up Construction Project Delivery Coordination
Details
  • Year established: 1943
Highlights and features
  • We offer 80+ years of expertise in concrete and aggregate production.
  • Our family-owned legacy ensures personalized service and accountability.
  • Products meet stringent specifications for durability and performance.
  • We operate sustainably with environmentally responsible practices.
  • Our regional coverage spans from the Canadian border to Chehalis.
What people say
High-quality aggregates Durable concrete mixes Timely project delivery Expert material advice Longstanding reputation
Services
Ready Mixed Concrete
Miles produces standard and specialty concrete mixes for infrastructure, commercial, and residential projects. Our formulations range from basic 5-sack mixes to high-strength variants engineered for structural integrity. With precise batch controls and GPS-tracked delivery systems, we ensure consistent quality and on-time arrivals for efficient project execution.
Aggregates
We supply abrasion-resistant aggregates sourced from premium deposits across Western Washington. Products include 5/8" minus, 1" minus, and washed rock variants used in road bases, asphalt, and concrete production. Our processing facilities maintain strict quality standards to deliver materials that enhance structural longevity and performance.
Recycled Concrete
Our recycled concrete meets WSDOT specifications for road base and structural applications. By repurposing demolition debris into reusable aggregates, we support environmentally responsible construction while maintaining material strength comparable to virgin resources. This service reduces landfill waste and transportation costs for large projects.
Precast Concrete
Miles manufactures precast elements like barrier blocks, ecology blocks, and septic tanks. These products leverage our mix expertise to achieve durability under diverse conditions. Standardized production ensures dimensional accuracy while maintaining the natural strength characteristics of our concrete formulations.
Project Delivery Coordination
Our Miles Material Now app provides real-time tracking of ready-mix trucks, ticket status updates, and batch weight monitoring. This digital solution enhances construction site efficiency through GPS visibility and instant project performance metrics accessible via mobile or desktop platforms.
People
Frank Leo Miles
Founder
Frank Leo Miles established the company in Auburn, WA during the 1940s, laying the foundation for five generations of family leadership. His commitment to quality and integrity shaped the business's core values, which continue to guide operations today. Though no longer with us, his legacy remains central to our corporate identity.
Questions
What types of concrete products do you offer?
We provide standard, stamped, exposed aggregate, colored, precast, and custom concrete mixes tailored to project specifications.
Do you supply aggregates for residential projects?
Yes, we offer crushed rock, washed rock, and sand suitable for driveways, landscaping, and small-scale construction.
How can I track my concrete delivery?
Use our free Miles Material Now app to access real-time GPS tracking and status updates for all active orders.
Are your materials environmentally friendly?
We prioritize sustainable practices through material recycling programs and energy-efficient production methods at all facilities.
Do you serve areas outside Puget Sound?
Our service area extends from the Canadian border south to Chehalis across Western Washington's nine counties.
Can I place orders through your mobile app?
Currently, orders must be placed by contacting your local facility directly via phone.