Disclaimer
Last updated 12 November 2026.
Not a contractor
Tigard Waterproofing does not perform waterproofing, drainage, plumbing, electrical, structural or restoration work. It refers homeowners to independent contractors.
Network statement
The referral network's statement at the foot of every page forms part of this disclaimer.
General information only
Descriptions of repairs on this website explain how such work is commonly done. They are not a specification for your house and not a recommendation of any method. Only someone who has inspected the building can say what it needs.
Safety
Do not enter standing water where electrical wiring or appliances may be present. Do not dig without a utility locate. If water threatens anyone's safety, call 911.
Structural matters
Leaning or bowing walls, widening cracks and sinking floors are structural conditions. Nothing on this website is advice about them. Consult a licensed engineer.
Local rules
Summaries of city, county, district and state rules were accurate to the operator's knowledge when written and may have changed. The public body's own publication prevails.
No endorsement
A referral is not an endorsement. Tigard Waterproofing makes no statement about the license status, insurance, skill or pricing of any contractor.