American Rock Products

What American Rock Products does

American Rock Products is a Pasco, Washington-headquartered construction materials producer and paving contractor serving the Columbia Basin region of Southeastern Washington and Northern Oregon. The company manufactures and delivers ready-mix concrete from 13 stationary and portable batch plants, produces asphalt from 5 plants, operates 2 portable crushers, and supplies aggregates from multiple quarries and washing facilities across Tri-Cities, Walla Walla, Yakima, Hermiston, Pendleton, and Patterson. Beyond materials supply, it provides construction and paving services, including slip-form continuous placement techniques demonstrated on projects such as the 7,000 cubic yard Cargill Grain Silo in 2024 and 130,000 cubic yards across two Tri-Cities industrial warehouse tilt-up projects.

The company's technology stack centers on physical plant infrastructure (stationary and portable concrete and asphalt plants, portable crushers) augmented by telematics-based route optimization, third-party verified Environmental Product Declarations (EPDs) for ready-mix and asphalt products, and project material calculators on its website. It is a subsidiary of CRH Americas Materials, Inc., itself a subsidiary of CRH plc (NYSE: CRH), and operates as part of one of the largest publicly traded building materials groups globally. Operations date to 1960, with the American Rock Products brand emerging from the consolidation of three local materials and construction companies.

The business model is a project-based, quote-driven commodity materials supplier serving four horizontal customer segments: commercial and industrial construction (primary), residential construction, government and municipal projects, and agricultural operations. Revenue is generated through one-time sales of aggregates, ready-mix, and asphalt, plus professional paving and construction services. Go-to-market is sales-led via plant locations, a website quote request system, and a customer portal for existing accounts. Pricing is not publicly disclosed and varies by material type, volume, location, and project specification. The company maintains community engagement through Dozer Days events, an Industry Insights blog, material calculators, and Build with Strength Coalition membership.

Name

American Rock Products

Legal name

CRH Americas Materials, Inc.

Website

https://americanrockproducts.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

51–100 employees

Short description

American Rock Products manufactures ready-mix concrete, asphalt, and aggregates and provides paving services across the Columbia Basin region of Southeastern Washington and Northern Oregon, operating 13 concrete batch plants, 5 asphalt plants, and 2 portable crushers as a subsidiary of CRH Americas Materials, Inc.

Ownership category

akta.pro rank

Product category

Construction Materials

NAICS

Ready-Mix Concrete Manufacturing (32732), Asphalt Paving Mixture and Block Manufacturing (324121), Crushed and Broken Granite Mining and Quarrying (212313)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Asphalt Paving & Roofing Materials (2950), Concrete Products, Except Block & Brick (3272)

akta.pro primary industry

Ready-Mix Concrete Production & Delivery (IMADAAAA)

akta.pro secondary industries

Construction Aggregates Mining & Processing (Sand, Gravel, Crushed Stone) (IMADAAAI), Crushed Stone Quarrying & Processing (IMAKAHAA), Aggregate Processing & Value-Added Products (Washing, Screening, Asphalt/Concrete Aggregates) (IMAKAHAH), Asphalt Aggregates & Specialty Aggregates (Rail Ballast, Riprap, Lightweight) (IMADAAAJ)

Keywords

• Ready-mix concrete
• Construction aggregates
• Asphalt paving
• Batch plant operations
• Building materials supply

Headquarters

HQ city

Pasco

HQ country

United States

HQ region

North America

Offices12 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales

Revenue model

1. Ready-Mix Concrete Sales: American Rock Products operates stationary and portable concrete batch plants in Tri-Cities, Walla Walla, Yakima, Hermiston, and Pendleton. They produce and deliver ready-mix concrete for various construction projects, including large continuous placements using slip-form construction techniques.
2. Aggregates Sales: Production and delivery of various aggregate products including WSDOT Crushed Products, ASTM Concrete Specified Aggregates, Washed Materials (Drain Fields, Washed Sand), Landscaping Materials, and Quarry Spalls from aggregate resources in Patterson, Tri-Cities, Walla Walla, Yakima, Hermiston and Pendleton.
3. Asphalt Sales: Production and placement of asphalt for projects ranging from residential driveways to major highways, delivered with experienced crews and quality products.
4. Construction/Paving Services: Full-service construction and paving operations including site preparation, concrete placement, and finishing services for commercial and infrastructure projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

American Rock Products produces and delivers ready-mix concrete, aggregates, and asphalt for construction projects across Southeastern Washington and Northern Oregon. The company operates 13 concrete batch plants (stationary and portable), 5 asphalt plants (stationary and portable), 2 portable crushers, and multiple aggregate facilities to supply materials ranging from residential driveway jobs to million-square-foot industrial warehouses and large continuous-pour infrastructure projects.

Product overview

American Rock Products operates as a construction materials supplier offering a unified portfolio of four core product lines: Aggregates (WSDOT Crushed Products, ASTM Concrete Specified Aggregates, Washed Materials, Landscaping Materials, Quarry Spalls), Ready-Mix Concrete (produced at stationary plants in Tri-Cities, Walla Walla, Yakima, Hermiston, and Pendleton, plus portable plants for remote sites), Asphalt (stationary and portable plants for projects from driveways to highways), and Construction/Paving services. The company also operates portable crushing equipment and aggregate facilities. Operations span Southeastern Washington and Northeastern Oregon, serving the Columbia Basin region with thirteen concrete batch plants, five asphalt plants, two portable crushers, and multiple aggregate facilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Aggregates Aggregate products including WSDOT Crushed Products, ASTM Concrete Specified Aggregates, Washed Materials (Drain Fields, Washed Sand), Landscaping Materials, and Quarry Spalls, produced and delivered to construction and infrastructure customers in the Columbia Basin.
• Ready-Mix Concrete Ready-mix concrete supplied through stationary batch plants in Tri-Cities, Walla Walla, Yakima, Hermiston, and Pendleton, plus portable concrete plants available for remote or large-scale project sites. Supports slip-form construction for large continuous placements.
• Asphalt Asphalt production and paving services for projects ranging from residential driveways to major highways, produced from stationary and portable asphalt plants across the region and delivered with experienced crews.
• Construction / Paving Services Full-service construction and paving operations including site preparation, concrete placement, asphalt placement, and finishing services for commercial, industrial, and infrastructure projects across the Columbia Basin.
• Portable Crushing Services Mobile aggregate crushing services delivered through two portable crushers that can be deployed to project sites for on-site aggregate processing.

Quantifiable outcome

• 130,000 cubic yards of concrete delivered on two related industrial warehouse projects with pour schedule averaging 2,000 yards/day
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Build with Strength CoalitionminorStrategic or Co-development PartnerThe Build with Strength coalition brings together architects, builders, engineers, emergency services personnel, and policymakers to promote the benefits of ready mixed concrete as a building material of choice. American Rock Products participates as a member, gaining access to industry advocacy resources and promotional materials that support their marketing efforts.

Scale indicators8 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• CEMEX USA: Global building materials company with major US presence in ready-mix concrete, aggregates, and cement; competes in PNW markets and offers a comparable ready-mix and aggregates portfolio backed by global supply chain depth.
• CalPortland Company: Major Western US ready-mix, aggregates, cement, and asphalt producer (subsidiary of Heidelberg Materials); serves California, Arizona, and Pacific Northwest markets with overlapping product portfolio and similar regional materials model.
• Martin Marietta Materials: Large US public aggregates-heavy producer (NYSE: MLM) with extensive crushed stone, sand & gravel, and ready-mix operations; comparable business mix though with national geographic footprint that American Rock Products lacks.
• Vulcan Materials Company: Largest US aggregates producer (NYSE: VMC) with national footprint in crushed stone, sand & gravel, and ready-mix concrete; a much larger diversified incumbent operating in adjacent Western US markets.
• Holcim US (formerly LafargeHolcim): Major US aggregates and ready-mix producer (subsidiary of Holcim Ltd.) with national footprint; directly comparable product offering with emphasis on sustainability/circular construction that mirrors American Rock Products' EPD positioning.
• Lehigh Hanson / Heidelberg Materials North America: Major North American cement, ready-mix concrete, and aggregates producer with national footprint; directly comparable ready-mix and aggregates product lines, though with much greater scale and geographic reach.

Regional players

• Corliss Resources: Family-owned ready-mix concrete, aggregate, and asphalt supplier serving the greater Puget Sound / Western Washington region; comparable vertically integrated regional materials business but in adjacent rather than directly overlapping territory.

Direct peers

• Staker Parson Companies: Sister CRH subsidiary (similar American Rock Products contact emails appear in their records) operating ready-mix, aggregates, and asphalt plants in Utah and Idaho with overlapping materials portfolio and CRH platform support; the most direct comparator in operating model and parent backing.
• Knife River Corporation: Independent US aggregates and ready-mix concrete producer (formerly MDU Resources subsidiary) operating multiple plants across western and central states; directly comparable vertically integrated aggregates/concrete/asphalt business model serving regional construction markets.
• Teichert Construction: CRH subsidiary operating ready-mix, aggregates, asphalt, and paving in Northern California; same parent group, comparable vertically integrated materials and paving model with emphasis on regional infrastructure projects.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/american-rock-products

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about American Rock Products