Company profilewa-rock.com ↗

Washington Rock Quarries, Inc

Washington Rock Quarries produces and delivers construction aggregates near Tacoma and Seattle, Washington.

Mining

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Headquarters: Orting, Washington, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range: 51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded: 1990Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 1 supported appearance ↗Source: RevenueBase lists

The company at a glance

What does Washington Rock Quarries, Inc do?

The company serves customers throughout Washington, the United States, and US territories.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Its customers include contractors and local homeowners.

What the business offers

Services & capabilities.

Construction aggregates

It produces and delivers gravel, topsoil, sand, washed round rock, landscape rock, and other construction aggregates.

Source: LinkedIn company description · Retrieved October 13, 2026

Product pickup and delivery

Products are available for pickup or delivery, and can be customized to meet specific requirements.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#18OF 25

United States

Basalt mining companies

Snapshot: September 15, 2026

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Washington Rock Quarries, Inc

#18 Basalt mining companies

Snapshot: September 15, 2026

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<a href="https://revenuebase.ai/companies/basalt-mining-companies/united-states" target="_blank" rel="nofollow noopener">
  <img src="https://revenuebase.ai/companies/profiles/wa-rock/recognition-companies-basalt-mining-companies-united-states-20260916-d1991f141172febc6eb3b286283fa54fb27104ce4ddfe365c468186b203ac928.svg" alt="Washington Rock Quarries, Inc listed #18 on Basalt mining companies, September 15, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026. How the company lists are built.

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