Typical order: site prep, then footings and foundation with a foundation inspection. Next framing, roof, and windows with a framing inspection, with plumbing, electrical, and mechanical rough-ins done before anything gets covered. Then an insulation inspection, drywall and finishes, a blower door air leak test where required (WA Blower Door), and finally the final inspection and occupancy. Your jurisdiction's inspection card is the real list.
A master schedule that shows the order of work and who is on site when.
What inspectors check at each stage, so you are ready before they arrive.
Handling correction notices: what they mean and how to clear them.
Phone and email check-ins as the build moves along, with site visits by arrangement.
Field engineering questions go to Dow Engineering PLLC.
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
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