How Much Does Crawl Space Encapsulation Cost in Portland, OR?
Average crawl space encapsulation costs in Portland range from $7,209 to $9,754. Get a free, customized estimate below.
Crawl Space Encapsulation Cost Breakdown — Portland, OR
| Item | Unit | Qty | Unit Price | Total |
|---|---|---|---|---|
| 6-mil Vapor Barrier | sq ft | 1200 | $2.07 | $2484.00 |
| Dehumidifier & Sump | each | 1 | $977.50 | $977.50 |
| Insulation & Sealing | sq ft | 1200 | $2.88 | $3456.00 |
| Labor (full install) | hr | 16 | $97.75 | $1564.00 |
| Estimated Total | $8,481.50 | |||
* Prices are estimates based on Portland market rates. Actual costs may vary based on project specifics.
Estimate
Ref ID: EST-2026-QZNU
Date Issued
May 6, 2026
Client
Project Details
Site Address
Start Date
End Date
Scope of Work
Materials
| Material Specification | Units | Amount | Ext. Total | |
|---|---|---|---|---|
$ | $2,484 | |||
$ | $977.5 | |||
$ | $3,456 | |||
$ | $1,564 |
Labor
| Service Specification | Type | Hrs | Rate | Ext. Total | |
|---|---|---|---|---|---|
Craftsmanship Guarantee | $ | $600 |
Contractual Agreements & Conditions
Total
$9,081.5
Draft
Frequently Asked Questions — Crawl Space Encapsulation in Portland
How much does crawl space encapsulation cost in Portland, OR?
The average cost for crawl space encapsulation in Portland, OR ranges from $7,209 to $9,754, depending on project scope, materials, and labor rates. Portland costs are above the national average due to higher labor and material costs in the region.
How do I get a free crawl space encapsulation estimate in Portland?
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 crawl space encapsulation costs in Portland?
Key factors include project size and complexity, material quality, labor rates in Portland (OR), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.