Foundation inspection (licensed inspector ballpark) cost in Washington
Statewide range: $321 – $1,070 (job)
National: $300 – $1,000 · 7% above the U.S. average · RPP 107.0 · Sales tax ~9.43% by state
Local range · WA
$321 – $1,070
Adjusted with BEA RPP (107.01). Planning estimate only — not a bid.
Approximate planning estimate only — not a bid or quote. Materials, access, codes, and local labor vary widely. Verify with licensed local providers.
National low / average / high from the factory factor pack, times this state’s BEA all-items RPP when available. Sales tax is listed separately because material vs labor mix varies by job. For a ZIP inside Washington, type it above or open the national foundation inspection (licensed inspector ballpark) guide. Compare wages on Washington salaries.
Related Washington cost guides
National foundation inspection (licensed inspector ballpark) guide →