Home Repair Decoded

Basement Waterproofing Cost in Oregon

$2,500 – $15,900We estimate basement waterproofing in Oregon at $2,500 to $15,900 for interior drainage along part or all of a basement. The national estimate is $2,450 to $15,500. Oregon carpenter pay is 4% above the national median, ranking 13 of 51.
Part of the jobLowHigh
Parts and materials (our assumption)$1,000$5,000
Labor hours (our assumption)2080
Billed labor rate per hour$76$136
Estimated total$2,500$15,900

Our estimate, not a quote. Billed rate is the Oregon median wage from BLS (2025, $30.23 an hour) times 2.5 to 4.5 to cover payroll costs, overhead, travel and profit. How we estimate

What other publishers report

National figures as published by each source, checked 2026-11-03. Their scope can differ from ours.
PublisherLowHighScope
This Old House$12,447$14,8331,000 square foot basement. Page dated March 2026.
Bob Vila$2,300$7,575Overall, citing Angi. Page dated June 2024.
Fixr$3,000$10,000Overall. Page dated February 2026.

Cities in Oregon

Metro areaMedian wageLowHigh
Portland$35.44$2,750$17,800

Who can legally do this in Oregon

Oregon law generally requires anyone who works for compensation in any construction activity involving improvements to real property to be licensed by the Construction Contractors Board. Gutter cleaning, cleaning-only power washing and debris cleanup are listed as exempt.

Check a license with Oregon CCB Contractor License Search

Compared with neighboring states

StateMedian wageLowHigh
California$36.50$2,800$18,100
Idaho$25.00$2,250$14,000
Nevada$29.99$2,500$15,800
Washington$35.67$2,800$17,800

Other carpenter jobs in Oregon

Basement Waterproofing cost in every state · Oregon home repair guide

Sources

General information, not professional advice. Conditions, codes and prices vary. Turn off power, gas or water before any work, and hire a licensed professional when in doubt. Cost figures are our estimates, not quotes.