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Build Sherpas
Home
Architectural
  • Architectural
  • Custom Home Plans
  • ADU and DADU Plans
  • Home Addition Plans
  • Remodel Plans
  • Garage Shop Plans
  • As Built Drawing
Energy Code
  • Energy Code Basics
  • Energy Credits
  • Energy Code Forms
  • Additions & Remodels
Build Consulting
  • Consulting
  • Owner Builder
  • Build Planning
  • Bids and Subs
  • Build Schedule
Permitting
  • Permitting
  • Permit Help
  • Permit Runner
  • Permit Corrections
  • Site Feasibility
  • Pierce King Permits
  • Already Built Permits
Contact Us
More
  • Home
  • Architectural
    • Architectural
    • Custom Home Plans
    • ADU and DADU Plans
    • Home Addition Plans
    • Remodel Plans
    • Garage Shop Plans
    • As Built Drawing
  • Energy Code
    • Energy Code Basics
    • Energy Credits
    • Energy Code Forms
    • Additions & Remodels
  • Build Consulting
    • Consulting
    • Owner Builder
    • Build Planning
    • Bids and Subs
    • Build Schedule
  • Permitting
    • Permitting
    • Permit Help
    • Permit Runner
    • Permit Corrections
    • Site Feasibility
    • Pierce King Permits
    • Already Built Permits
  • Contact Us

  • Home
  • Architectural
    • Architectural
    • Custom Home Plans
    • ADU and DADU Plans
    • Home Addition Plans
    • Remodel Plans
    • Garage Shop Plans
    • As Built Drawing
  • Energy Code
    • Energy Code Basics
    • Energy Credits
    • Energy Code Forms
    • Additions & Remodels
  • Build Consulting
    • Consulting
    • Owner Builder
    • Build Planning
    • Bids and Subs
    • Build Schedule
  • Permitting
    • Permitting
    • Permit Help
    • Permit Runner
    • Permit Corrections
    • Site Feasibility
    • Pierce King Permits
    • Already Built Permits
  • Contact Us

Be Your Own General Contractor (With Someone in Your Corner)

Engineers examining blueprints wearing yellow helmets.

You run the project. We help you run it well.

A lot of people in Pierce and King County build or remodel as the owner-builder. You hire the trades, buy materials, and make the calls. That's a big job, and that's where we come in.

Build Sherpas doesn't take construction contracts. You are the general contractor on your own project. We help with plans, permits, bids, schedule, and inspections, and we stay available for your questions.

Two men shaking hands in a professional setting.

What being the owner-builder means

Hire and pay the trades. Pull the permit. Schedule inspections. Handle the money: bids, contracts, change orders, and lien releases. Take responsibility for the site, including safety and insurance.

Washington rules: L&I has an owner-builder exemption with conditions. If you build to sell, or sell soon after, it may not apply. Hiring workers directly can trigger other L&I rules. Check with L&I and your building department. We're not attorneys.

Three people discussing architectural blueprints on glass walls.

Is it a fit, and how we help

A good fit: you have steady time, you're organized, and you want to understand your build. Not a fit if you need someone else to carry all the risk. In that case hire a GC; we can still help review bids.

Before you start: lot, plan, and permit path. Plans and permit: drawings and paperwork that match. Bidding: scope sheets and bid comparison. Building: sequencing, inspection prep, check-ins, and site visits by arrangement. Engineering questions go to Dow Engineering PLLC, and blower door air leak testing goes to WA Blower Door (https://wablowerdoor.com).

Building it yourself? Call 253-799-0606 or email office@dowengineeringpllc.com, or use the Contact Us button.

Build Sherpas is a trade name of Dow Engineering PLLC · 16202 64th St E Ste 117, Sumner, WA 98390

Connect With Us

Copyright © 2026 Build Sherpas. Part of the Dow Engineering family in Sumner, WA: Dow Engineering PLLC (structural and civil engineering), Build Sherpas (plans and permits), WA Blower Door (energy code testing). 16202 64th St E Ste 117, Sumner, WA 98390 · (253) 799-0606 · office@buildsherpas.com

Areas we serve: Sumner · Puyallup · Tacoma · Bonney Lake · Auburn

ADU plans: Tacoma · Puyallup · Garage conversions

A Dow Engineering PLLC Company

  • Pierce King Permits

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