Firm Registrations
WGI maintains professional firm registrations and state certificates of authorization to perform engineering, land surveying, landscape architecture, environmental and geological sciences, and architecture throughout the United States.
Alabama
COA 398-172
Engineering CA-5484-E
Surveying CA-981-LS
Engineering CA-5484-E
Surveying CA-981-LS
Arizona
COA F21905794
Engineering 20717
Engineering 20717
ARKANSAS
COA 811172510
Engineering 3458
Engineering 3458
California
COQ 4022141
Colorado
COA 20171287174
Connecticut
COA 1293427
Delaware
COA 6008949
COA 5005
COA 5005
Florida
Engineering 33574
Surveying LB7055
Architect AA26003274
LA LC26000521
Geology GB758
Surveying LB7055
Architect AA26003274
LA LC26000521
Geology GB758
Georgia
COA 13168368
Engineering PEF007100
Surveying LSF001159
Engineering PEF007100
Surveying LSF001159
Hawaii
COA 93446F1
Idaho
COA 4747576
Engineering C-4449
Engineering C-4449
Illinois
COA 71327736
Engineering 18400745-0003
Engineering 18400745-0003
Iowa
COA W01105071
Indiana
COA 201705081195299
Kansas
COA 5106349
Engineering E-2828
Engineering E-2828
Kentucky
COA 0984881
Engineering 4503
Engineering 4503
Louisiana
COA 10826230#5PK73
Engineering EF6303
Surveying VF0000788
Engineering EF6303
Surveying VF0000788
Maine
COA 20200781F
Maryland
COA F18061127
Engineering 07-51314
Surveying 21984
Engineering 07-51314
Surveying 21984
Massachusetts
COA 001275509
Engineering 48861-EN-ST
Engineering 48861-EN-ST
Michigan
(WGI Michigan, Inc.)
Engineering 801993139
Minnesota
COA 947630100037
mississippi
Engineering E-28155
Surveying S-493
Surveying S-493
missouri
COA F001327355
Engineering 2017030567
Engineering 2017030567
montana
COA F1044633-11040721
Engineering PEL-EF-LIC-49864
Engineering PEL-EF-LIC-49864
Nebraska
COA 2012167946
Engineering CA4495
Engineering CA4495
nevada
COA E0502512017-1
new jersey
COA 0450192163
Engineering 24GA28284200
Engineering 24GA28284200
new mexico
COA 5682037
new york
COA 0013454
north carolina
COA C201712300225
Engineering C-4434
Engineering C-4434
north dakota
COA 43254500
Engineering 27026PE
Engineering 27026PE
ohio
COA 201711503786
Engineering 05328
Engineering 05328
oklahoma
COA 2312672314
Engineering 8106
Engineering 8106
pennsylvania
COA 6548145
south carolina
COA Engineering 5657
COA Landscape Architecture 423
COA Landscape Architecture 423
South Dakota
COA FB177981
Engineering C-8105
Engineering C-8105
texas
COA 801726766
Engineering F15085
Surveying 10194451
Architecture BR 2681
Engineering F15085
Surveying 10194451
Architecture BR 2681
Tennessee
COA 000902447
utah
COA 10378524-0143
virginia
Engineering 0407007252
Wisconsin
Engineering 4380-II
