Welcome to ARH & Associates, Inc.

ARH & Associates is a well established structural concrete contractor who has been providing concrete services in the Greater Seattle area for the past 30 yrs.  We specialize in concrete storm water vaults, retaining walls, tilt-ups, post-tensioned and structural decks.   We have an array of owned equipment to help in the efficiency of completing projects on-time, within budget, and with a high degree of quality.

We take time to work with our clients to help provide valued engineered options to help save cost.

For estimates or to learn more about our project experience please call: 253-479-9505


Post Tension/Structural Decks


Storm Vaults

  • Value Engineering
  • Form multi-levels using various systems such as HV, Peri, AlumiSystems
  • Square footage range from 6,000SF to 50,000SF
  • Cost budgeting
  • Estimating
  • Construct
  • Structural Concrete Design/Build solutions
  • Cost budgeting
  • Estimating
  • Construct concrete vault using aluminum Gang Forms

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8811 South 218th Street   Kent, WA 98031-1945

Copyright © 2016 - ARH Associates Inc.   All Rights Reserved.