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Firm
License
Firm Name Address City State Zip Expiration Date
(mm/yy)
4121 Anchor QEA, LLC 1201 3rd Avenue, Ste 2600 Seattle WA 98101 09/30/25
4220 SEL Engineering Services, Inc. 2350 NE Hopkins Court Pullman WA 99163 09/30/25
4454 KPFF, Inc. 1601 5th Ave, Ste 1300 Seattle WA 98101 09/30/25
5543 LAND DEVELOPMENT CONSULTANTS, INC. 20210 142ND AVE NE WOODINVILLE WA 98072 09/30/25
4696 RDH Building Science Inc. 2101 N. 34th St. Ste. 150 Seattle WA 98103 09/30/25
4907 3P Certz 14090 FRYELANDS BLVD SE, STE 230 Monroe WA 98272 09/30/25
5561 Art Anderson Associates, Inc 830 Pacific Ave, Ste 200 Bremerton WA 98337 09/30/25
5012 Engineers Northwest, Inc, P.S. 19020 33rd Ave. W, Suite 530 Lynnwood WA 98036 09/30/25
5166 Quantum Consulting Engineers 1511 3RD AVE Suite 323 Seattle WA 98101 09/30/25
5182 SLR International Corporation 22118 20th Ave. SE, Bldg G, Ste. 202 Bothell WA 98021 09/30/25
5312 Elliott Bay Design Group LLC PO Box 45790 Seattle WA 98145 09/30/25
5351 Casper, Phillips and Associates, Inc. P.C. 6830 19th St W University Place WA 98466 09/30/25
5354 Gravitec Systems Inc. 21291 Urdahl Road NW Poulsbo WA 98370 09/30/25
5534 JACOBS ASSOCIATES dba Delve Underground 1011 Western Ave, Suite 706 SEATTLE WA 98104 09/30/25
3418 DRJ ENGINEERING, LLC 6300 ENTERPRISE LANE MADISON WI 53719 09/30/25
2680 COMPUTERIZED STRUCTURAL DESIGN, S.C. 8989 N PORT WASHINGTON RD, STE 101 MILWAUKEE WI 53217 09/30/25
2988 R.A. Smith, Inc. 16745 W. Bluemound Rd., Suite 200 Brookfield WI 53005 09/30/25
3069 FLAD & ASSOCIATES, INC. PO BOX 5620 MADISON WI 53705 09/30/25
2869 AFFILIATED ENGINEERS, INC. PO BOX 5620 MADISON WI 53705 09/30/25
3233 EXCEL ENGINEERING, INC. 100 CAMELOT DRIVE FOND DU LAC WI 54935 09/30/25
2743 Ramaker & Associates, Inc. 855 Community Dr Sauk City WI 53583 09/30/25
2358 RICE ENGINEERING, INC. 105 SCHOOL CREEK TRAIL LUXEMBURG WI 54217 09/30/25
3453 Coordinated Power Systems, Inc. 9008 West Forest Home Ave Greenfield WI 53228 09/30/25
2292 AMBROSE ENGINEERING, INC. W66 N215 COMMERCE CT. SUITE 100 CEDARBURG WI 53012 09/30/25
4074 Strand Associates, Inc. 910 W Wingra Drive Madison WI 53715 09/30/25