SBA-certified SDVOSB and VOSB · Washington general contractor

Public-sector concrete and small-civil work.

We self-perform concrete restoration, flatwork, and small-civil scopes for public agencies, utilities, and prime contractors across Pierce, King, Thurston and Kitsap counties.

253-777-3240 · general@rainierdynamics.com

  • Washington general contractor
  • Licensed and insured
  • SBA-certified SDVOSB and VOSB, eligible since October 7, 2026
  • Pierce, King, Thurston and Kitsap counties
  • Bonding capacity: $300,000 single / $300,000 aggregate. The Ohio Casualty Insurance Company (a Liberty Mutual company), through Integrity Surety.
  • U.S. Small Business Administration certified Service-Disabled Veteran-Owned Small Business (SDVOSB)
  • U.S. Small Business Administration certified Veteran-Owned Small Business (VOSB)
  • Washington State Department of Veterans Affairs Certified Veteran Owned Business seal

Past performance

Right-of-way restoration.

Subcontractor to a regional paving contractor, May 2026 to present. 72 work orders in the Seattle/Puget Sound right-of-way. About 17,500 SF of concrete, 900+ LF of curb, 33 on prevailing wage.

Project record
Finished sidewalk panels along a street, with traffic cones holding the work area and a work truck farther down the block.
Finished sidewalk panels in an active right-of-way.

What we build

From removal and subgrade to the finished concrete.

Send drawings or site details. We confirm the fit before we quote.

Also in the field

Residential and commercial work.

Public-sector scopes come first. Property and facility concrete is still part of the work.

Residential

Flatwork that respects the property.

Driveways, walks, pads, and replacement concrete for the house and the grounds in Pierce, King, Thurston and Kitsap counties.

Residential work

Commercial

Facility and property concrete.

Common-area walks and curbs, pads, parking-lot concrete, and punch-list repair for owners and developers.

Commercial estimate

How we work

Look at the work, agree on the scope, and build it.

  1. 01

    Review the work

    Plans, photographs, or site details. We confirm the fit before promising a number.

  2. 02

    Define the scope

    Work limits, access, schedule, and what is still needed to quote.

  3. 03

    Plan and build

    We coordinate the work and carry it through field completion.

Clients

Who the work is for.

  • Municipalities and public agencies
  • Utilities
  • General contractors
  • Paving contractors
  • Commercial property owners and developers
  • Homeowners and property owners

Have a project?

Send the plans, or tell us about the property.

A location and a short description are enough to begin.253-777-3240 · general@rainierdynamics.com

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