Building Inspector Salary in Seattle, WA: $94,276 (2026)

Building Inspector Pay in Seattle: What to Expect (2026)

Seattle offers a median building inspector salary of $94,276, which is $21,021 above the Washington state average of $73,255. Compared to the national median of $63,700, Seattle pays above average for this role.

However, Seattle's cost of living index is 148%, significantly above the national average. After adjusting for local costs, the $94,276 salary has an effective purchasing power of approximately $63,700. Housing, transportation, and food costs in Seattle should be factored into any relocation or job-change decision.

The salary range for building inspectors in Seattle spans from $59,200 at the 10th percentile to $150,960 at the 90th percentile — a $91,760 spread. Entry-level professionals start around $62,160, while senior building inspectors with 8+ years of experience can earn up to $140,600. As a major metro area with a population of 737,015, Seattle typically offers more job opportunities and employer competition, which can drive salaries higher.

Building Inspector Salary in Seattle by Experience

In Seattle, an entry-level building inspector earns around $62,160, while experienced professionals earn up to $140,600 per year. The local cost of living index is 148% of the national average.

Entry Level (0-2 yrs)

$62,160

+$20,160 vs national

Mid Level (3-7 yrs)

$96,200

+$31,200 vs national

Senior Level (8+ yrs)

$140,600

+$45,600 vs national

Percentile	Seattle	WA State	National
10th Percentile	$59,200	$46,000	$40,000
25th Percentile	$74,000	$57,500	$50,000
Median (50th)	$94,276	$73,255	$63,700
75th Percentile	$121,360	$94,300	$82,000
90th Percentile	$150,960	$117,300	$102,000

Percentile

Seattle

10th Percentile

$59,200

25th Percentile

$74,000

Median (50th)

$94,276

75th Percentile

$121,360

90th Percentile

$150,960

How to Become a Building Inspector in Seattle

Education

Most building inspector positions require a high school diploma. Seattle and the surrounding Washington area have institutions offering relevant programs.

Key Skills

Building CodesInspection TechniquesBlueprint ReadingDocumentationSafety RegulationsCommunication

Job Outlook

Nationally, building inspector employment is projected to grow 3% over the next decade (as fast as average). Demand in Seattle may vary based on local industry and population growth.

Frequently Asked Questions: Building Inspector Salary in Seattle

How much does a Building Inspector make in Seattle, WA? ▼

The median building inspector salary in Seattle, Washington is $94,276 per year, which is 48.0% above the national median of $63,700. Salaries range from $59,200 (10th percentile) to $150,960 (90th percentile).

How much does a Building Inspector make per hour in Seattle? ▼

Based on the median annual salary of $94,276, a building inspector in Seattle earns approximately $45 per hour assuming a standard 2,080-hour work year.

How does Seattle compare to the Washington state average for building inspector pay? ▼

Seattle's median building inspector salary of $94,276 is 28.7% above the Washington state average of $73,255. The local cost of living index is 148% of the national average.

What is the cost of living in Seattle, WA? ▼

Seattle has a cost of living index of 148% compared to the national average. This means a building inspector salary of $94,276 in Seattle has less purchasing power than the same salary in an average-cost city.

What qualifications do I need to become a building inspector in Seattle? ▼

Most building inspector positions in Seattle require a high school diploma. Key skills include Building Codes, Inspection Techniques, Blueprint Reading, Documentation. The job market is projected to grow 3% nationally over the next decade.

Building Inspector Salary in Seattle, Washington