How Much Does Mold Remediation Cost in Seattle, WA?
Average mold remediation costs in Seattle range from $7,149 to $9,673. Get a free, customized estimate below.
Mold Remediation Cost Breakdown — Seattle, WA
| Item | Unit | Qty | Unit Price | Total |
|---|---|---|---|---|
| Containment & HEPA Air Filtration | lump sum | 1 | $585.00 | $585.00 |
| Mold Removal & Cleaning | sq ft | 300 | $15.60 | $4680.00 |
| Antimicrobial Treatment | sq ft | 300 | $3.90 | $1170.00 |
| Labor & PPE | hr | 16 | $123.50 | $1976.00 |
| Estimated Total | $8,411.00 | |||
* Prices are estimates based on Seattle market rates. Actual costs may vary based on project specifics.
Estimate
Ref ID: EST-2026-RDLP
Date Issued
May 6, 2026
Client
Project Details
Site Address
Start Date
End Date
Scope of Work
Materials
| Material Specification | Units | Amount | Ext. Total | |
|---|---|---|---|---|
$ | $585 | |||
$ | $4,680 | |||
$ | $1,170 | |||
$ | $1,976 |
Labor
| Service Specification | Type | Hrs | Rate | Ext. Total | |
|---|---|---|---|---|---|
Craftsmanship Guarantee | $ | $600 |
Contractual Agreements & Conditions
Total
$9,011
Draft
Frequently Asked Questions — Mold Remediation in Seattle
How much does mold remediation cost in Seattle, WA?
The average cost for mold remediation in Seattle, WA ranges from $7,149 to $9,673, depending on project scope, materials, and labor rates. Seattle costs are above the national average due to higher labor and material costs in the region.
How do I get a free mold remediation estimate in Seattle?
Use Brixor's free online estimate generator above. Enter your project details, customize line items for your specific needs, and download a professional PDF estimate instantly. No signup or credit card required.
What factors affect mold remediation costs in Seattle?
Key factors include project size and complexity, material quality, labor rates in Seattle (WA), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.