Plumbing Inspector Salary in Montana
BLS OEWS May 2025 (released May 15, 2026) · SOC 47-4011 Construction and Building Inspectors
Median in Montana
$75,700
$36.39/hr
10th percentile
$49,840
90th percentile
$100,850
Jobs (wage & salary)
290
BLS has no plumbing-inspector wage; this is all construction and building inspectors (SOC 47-4011).
The median annual wage for construction and building inspectors in Montana was $75,700 in May 2025, $1,010 above the national median of $74,690.
The middle half earned between $61,110 (25th percentile) and $84,240 (75th percentile).
Adjusted for 2024 price levels (BEA Regional Price Parity 94.6, U.S. = 100), that median is worth about $79,983.
This adjustment is our arithmetic, not a BLS figure.
BLS wages exclude overtime, shift differentials and sign-on or holiday bonuses, and cover wage-and-salary workers only.