Mission Statement:

To be recognized in the industry as the leader in providing professional and unbiased consulting and support to those concerned with the integrity of the building envelope.
Kirkland Office
Main Office
13104 NE 85th Street
Kirkland, WA 98083-0816

Phone: 425-822-8397
Fax: 425-822-7595

Mail to Kirkland:
P.O. Box 816
Kirkland, WA 98083
Directions
Olympia Office
2639 Parkmont Lane SW
Suite A
Olympia, WA 98502

Phone: 360-786-1660
Fax: 360-786-1696

Mail to Olympia:
2639 Parkmont Lane SW
Suite A
Olympia, WA 98502
Directions
info@wetherholt.com