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Seattle & King County

Asbestos removal & abatement in Seattle.

When a test comes back positive, removal has to be done right — L&I-certified containment, safe disposal, the PSCAA notification, and clearance air testing so you have proof the space is safe again.

L&I-certified abatement PSCAA notification handled Independent clearance testing
Always test first. Removal scope and cost are set by what the lab finds. If you haven't sampled yet, start with asbestos testing & surveys — undisturbed material in good condition often doesn't need to come out at all.
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Have a positive result or a suspect material? Tell us about it and we'll call you back.

Why it's regulated

Asbestos removal isn't a DIY job in Seattle.

Disturbing asbestos releases microscopic fibers that stay airborne for hours and lodge in the lungs. That's why removal is certified work in Washington, and why PSCAA and the City take demolition and renovation dust seriously.

✓

Containment

The work area is sealed with negative-air containment and HEPA filtration so fibers can't spread into the rest of the bungalow or box house during removal.

✓

Safe removal & disposal

Material is wetted, removed, double-bagged, and taken to a licensed disposal site — with the manifest to prove it was handled correctly.

✓

PSCAA notification

Covered demolition and renovation abatement generally needs written notice to the Puget Sound Clean Air Agency, usually at least 10 working days ahead. That paperwork gets handled.

✓

Clearance air testing

After removal, independent air samples confirm fiber levels are back to safe before the space is reoccupied — your objective proof the job is done.

How a job runs

From positive result to cleared space.

1

Confirm with a test

A lab-confirmed result defines exactly what has to be removed and where. This drives the scope, the notification, and the price — see testing & surveys.

2

Notify & set up containment

Where required, the PSCAA notification is filed — usually at least 10 working days ahead — and coordinated with your City of Seattle permit, then the area is sealed with negative pressure and HEPA filtration before any material is touched.

3

Remove & dispose

L&I-certified crews wet, remove, and bag the material under containment and haul it to a licensed disposal facility with a documented manifest.

4

Clearance & sign-off

Independent air testing verifies the space is clear. You get the clearance results and documentation for your records, sale, or contractor.

What does asbestos removal cost in Seattle?

Abatement is priced by material, quantity, and access — a single pipe run is very different from a whole basement or a full gut-remodel strip. As a rough guide for the Seattle area:

Small job (e.g. pipe insulation run)$700 – $2,000
Popcorn ceiling (per room)$1,400 – $3,500
Attic vermiculite removal$2,500 – $7,000
Whole-home / gut-remodel strip$6,500 – $20,000+
Post-removal clearance air test$175 – $425

Every quote is set against the lab result and site access — you get a firm figure before work starts. Use the quote form to talk it through.

Common questions

Asbestos removal in Seattle, answered.

Do I always have to remove asbestos if a test is positive?
No. Asbestos is only a hazard when fibers become airborne. Material that's in good condition and won't be disturbed can often be left in place or managed. Removal is called for when the material is damaged, deteriorating, or in the way of a remodel or demolition. We'll give you the honest read.
Does Seattle require notification before removal?
Usually, yes. Covered demolition and renovation abatement generally requires written notification to the Puget Sound Clean Air Agency, typically at least 10 working days before work starts, coordinated with the City of Seattle's permit process. L&I-certified abatement includes handling that PSCAA notification.
How much does asbestos removal cost in Seattle?
It depends on the material and how much there is. Small jobs like a pipe run can start around $700–$2,000, popcorn ceilings run roughly $1,400–$3,500 per room, attic vermiculite removal often runs $2,500–$7,000, and whole-home or gut-remodel strips can reach $6,500–$20,000 or more. You get a firm quote against the lab result before work begins.
Is the work done by certified abatement contractors?
Yes. Removal is performed by L&I-certified abatement personnel using proper containment, and clearance air testing is done independently by an accredited lab. That separation — one party removes, an accredited lab confirms the air is clear — is what makes the sign-off trustworthy.
How long does removal take?
A small, single-material job can often be completed in a day, including setup and teardown of containment. Larger jobs or full gut-remodel strips take longer, and clearance testing adds time at the end. You get a clear schedule with your quote.
What if I haven't had the material tested yet?
Start there. Removal scope and price are set by what the lab finds, and you may not need removal at all. Begin with asbestos testing & surveys, then we plan abatement only if the result calls for it.

Positive result? Let's handle it safely.

L&I-certified abatement and clearance testing across Seattle and King County. Haven't tested yet? Start with asbestos testing & surveys.

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Certified abatement · PSCAA notifications · Clearance-tested
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