Underwriters Laboratories
Address:
2600 N.W. Lake Rd., Camas, WA
Business Type:
Service
UL is the trusted source across the globe for product compliance. Benefiting a range of customers - from manufacturers and retailers to consumers and regulating bodies - UL has tested products for public safety for more than a century.

AAR Testing Laboratory, Inc.
Address:
7126 180th Ave. NE, Suite C101 PO Box 2523, Redmond, WA
Business Type:
Service

Bio Research Laboratories, Inc.
Address:
2897 152nd Avenue NE, Redmond, WA
Business Type:
Service

Dynamark Engineering, Inc.
Address:
11824 North Creek Parkway N., Suite 101, Bothell, WA
Business Type:
Service

GN Northern, Inc.
Address:
722 North 16th Ave., Suite 31, Yakima, WA
Business Type:
Service

Hi-Rel Laboratories, Inc.
Address:
6116 North Freya Rd., Spokane, WA
Business Type:
Service

HWA GeoSciences
Address:
19730 64th Ave. West, Suite 200, Lynnwood, WA
Business Type:
Service

Integrated Technologies, Inc. (Intec)
Address:
1910 Merrill Creek Parkway, Everett, WA
Business Type:
Service

Longview Fibre Company
Address:
300 Fibre Way PO Box 639, Longview, WA
Business Type:
Manufacturer, Service

Mayes Testing Engineers, Inc.
Address:
20225 Cedar Valley Road, Suite 110, Lynnwood, WA
Business Type:
Service

N.A. Degerstrom
Address:
3303 N. Sullivan Rd., Spokane, WA
Business Type:
Service

Northwest Laboratories of Seattle
Address:
241 South Holden St., Seattle, WA
Business Type:
Service

NTR Systems Inc.
Address:
10015 Lake City Way NE, Suite 343 - Dept 119, Seattle, WA
Business Type:
Manufacturer, Service

NVL Laboratories, Inc.
Address:
4708 Aurora Ave. N., Seattle, WA
Business Type:
Service

Otto Rosenau & Associates, Inc.
Address:
6747 Martin Luther King Jr. Way S., Seattle, WA
Business Type:
Service

Quest TruTec LP
Address:
1004 Central Avenue South, Kent, WA
Business Type:
Service

TesSol, Incorporated
Address:
1315 SE Grace Avenue, Suite 130, Battle Ground, WA
Business Type:
Manufacturer, Service

West Coast Industries
Address:
14900 Whitman Ave. N., Seattle, WA
Business Type:
Manufacturer
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