Estimator
Mission-Critical Power Systems | Seattle, WA (Onsite)
Train with a retiring Senior Estimator and step into a long-term role.
We’re hiring an Estimator to join a well-established organization that supports mission-critical clients—including data centers, hospitals, and schools that rely on generator and power systems.
This is a unique succession opportunity: our current Senior Estimator is retiring and will provide 12 months of hands-on training. You’ll learn the business from someone who knows it inside and out and wants to pass that knowledge on.

What You’ll Do

Prepare detailed estimates for generator and power system projects
Review drawings, specs, and bid documents to define scope and pricing
Work with customers, engineers, and internal teams to clarify requirements
Support sales from initial inquiry through project award and handoff
Track quotes, follow up with customers, and help improve close rates
Learn owner’s manuals, submittals, and supporting documentation

This is a collaborative, hands-on role with real variety—no two projects are the same.

What We’re Looking For

Estimating or technical experience in manufacturing, fabrication, construction, industrial, or mechanical environments
Mechanically inclined with strong problem-solving skills
Comfortable with college-level math
Interest in learning technical drawings (CAD experience is a plus)
Able to break down complex projects and see them through
Takes ownership, shows initiative, and enjoys variety

Backgrounds in pump systems, plumbing, drafting, fabrication, construction, or industrial service are a strong fit.

Why This Role

Structured training and mentorship
Stable, respected company with long-term client relationships
High-impact work supporting facilities that cannot afford downtime
Practical, no-nonsense environment without corporate red tape


Equal Opportunity Employer / Disabled / Protected Veterans

The Know Your Rights poster is available here:
https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12.pdf

The pay transparency policy is available here:
https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf

For temporary assignments lasting 13 weeks or longer, AppleOne is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.

We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.

AppleOne participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf

We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.