Insulation Worker Lead pay range
State of Washington · class code 614F
- Class code
- 614F
- Salary range
- 49G
- Pay unit
- Year
- State
- Washington
- The State of Washington published pay range for Insulation Worker Lead is $62,880 to $72,900 per year.
- Washington State Office of Financial Management (OFM) keys this classification as class code 614F.
- This is the range the plan authorises, not the salary of any individual employee.
Step progression
Washington State Office of Financial Management (OFM) assigns this class to salary range 49G in the General Service Salary Schedule. The range pays 7 steps, and this class starts at step G rather than at the bottom of the range; a step is normally earned on a periodic increment date, not negotiated.
| Basis | G | H | I | J | K | L | M |
|---|---|---|---|---|---|---|---|
| Annual | $62,880 | $64,512 | $66,072 | $67,704 | $69,348 | $71,136 | $72,900 |
| Monthly | $5,240 | $5,376 | $5,506 | $5,642 | $5,779 | $5,928 | $6,075 |
| Hourly | $30.11 | $30.90 | $31.64 | $32.43 | $33.21 | $34.07 | $34.91 |
Steps as published. The monthly and hourly rows are the state's own, not conversions of the annual row.
Class specification
The OFM classified job specification for this class is published by Washington State Office of Financial Management (OFM). The passages below are quoted from it as published, not paraphrased, and cut to their opening sentences; the full specification is the authority on duties and qualifications.
What the state says the job is
Lead others and perform mechanical insulation work.
Examples of the work
Ensure adherence to safety rules and precautions; Prepare preliminary cost estimates for installation and repair projects; design projects; Develop work methods and procedures for assigned personnel; Insulate domestic hot and cold water lines, high and low pressure steam lines, chilled water and refrigerant lines, heat pump systems, roof drain lines, air conditioning systems, boilers and tanks by application of fiberglass, calcium silicate and assorted petroleum by-product insulating materials; Mold, fabricate and repair special parts and fittings; Operate and maintain hand and power tools and equipment; Remove and repair asbestos and other insulation materials from facilities and equipment; ...
Minimum qualifications
One year of full-time experience as a journey insulation worker or equivalent trade skill OR equivalent education/experience.
Quoted from the OFM classified job specification, read 2026-10-21.
Where this comes from
Washington State Office of Financial Management (OFM) publishes this figure in Classified Job Listing joined to the OFM salary schedules effective July 1, 2026. Every number on this page is read from that document; nothing is estimated, modelled or averaged.
The dollar figures come from the salary schedule the listing assigns this range to.