Every city has its own portal and checklist. We prep, submit, track, and tell you when something needs you. What we handle: application prep; a document check before submittal; portal upload; fees paid to the jurisdiction (we tell you what is due); tracking and follow-up; and issuance (permit, approved plans, and inspection card).
Homeowners and owner-builders, contractors, and designers or engineers with plans from elsewhere.
Pierce and King County, including Sumner, Puyallup, Bonney Lake, Tacoma, Auburn, and unincorporated areas (see our Pierce King Permits page). Owner-builder? See our Owner Builder page. Pairs with Permit Corrections, Energy Code Forms, and structural engineering through Dow Engineering PLLC (https://dowengineeringpllc.com). Stuck on a permit? Call 253-799-0606 or email office@buildsherpas.com, or use Contact Us. Build Sherpas is a trade name of Dow Engineering PLLC · 16202 64th St E Ste 117, Sumner, WA 98390
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