Insulation Worker Salary in Seattle, Washington
The median insulation worker salary in Seattle, WA is $73,994 per year, which is 52.0% above the national median and 27.7% above the Washington state average.
Insulation Worker Pay in Seattle: What to Expect (2026)
Seattle offers a median insulation worker salary of $73,994, which is $16,065 above the Washington state average of $57,929. Compared to the national median of $48,680, 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 $73,994 salary has an effective purchasing power of approximately $49,996. Housing, transportation, and food costs in Seattle should be factored into any relocation or job-change decision.
The salary range for insulation workers in Seattle spans from $48,640 at the 10th percentile to $112,480 at the 90th percentile — a $63,840 spread. Entry-level professionals start around $51,680, while senior insulation workers with 8+ years of experience can earn up to $109,440. 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.
Insulation Worker Salary in Seattle by Experience
In Seattle, an entry-level insulation worker earns around $51,680, while experienced professionals earn up to $109,440 per year. The local cost of living index is 148% of the national average.
Salary Percentiles in Seattle, WA
| Percentile | Seattle |
|---|---|
| 10th Percentile | $48,640 |
| 25th Percentile | $57,760 |
| Median (50th) | $73,994 |
| 75th Percentile | $94,240 |
| 90th Percentile | $112,480 |
Insulation Worker Salary in Other Washington Cities
How to Become a Insulation Worker in Seattle
Education
Most insulation worker positions require a high school diploma. Seattle and the surrounding Washington area have institutions offering relevant programs.
Key Skills
Job Outlook
Nationally, insulation worker employment is projected to grow 4% over the next decade (as fast as average). Demand in Seattle may vary based on local industry and population growth.
Find Insulation Worker Jobs in Seattle
Browse open insulation worker positions in Seattle, WA: