Last updated 07/06/2022.
When searching for a firm, "Less is More." The more information you enter, the LOWER your chances of making a 'hit.' For best results for looking up a specific firm, enter the Registration Number and hit apply.
A Branch ID of "0" indicates a firm. Any number above "0" indicates a Branch of a Firm.
Do not use abbreviations in the State Field (type Arizona, not AZ).
A spreadsheet of the results of a search can be downloaded by selecting the Export CSV box to the right.
Please note that Board staff cannot make recommendations regarding the procurement of registrant services.
| Firm Name Sort ascending | Registration Number | Branch ID | Initial Registration | Expiration Date | City | Firm Status |
|---|---|---|---|---|---|---|
| Wade & Associates, Inc. | 11805 | 0 | Lawrence | Closed |
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| Waatti Engineering, PLLC | 15703 | 0 | Kalispell | Closed |
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| Waage Surveying, Inc. | 12482 | 0 | Mesa | Closed |
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| WAAGE SURVEYING, INC | 20200 | 0 | Mesa | Closed |
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| W3 Engineering | 23233 | 0 | Tolleson | Active |
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| W.S. Kantor, PE | 12224 | 0 | Camp Verde | Closed |
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| W.S. Kantor, PE | 12224 | 1 | Cottonwood | Closed |
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| W.S. Kantor, PE | 12224 | 2 | Flagstaff | Closed |
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| W.L. Cassell & Associates | 16065 | 0 | Kansas City | Closed |
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| W.K. Walker, PE | 13555 | 0 | Tucson | Active |
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| W.J. Sutherland & Associates, Inc. | 10814 | 0 | Bloomington | Closed |
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| W.H.M. Consultants | 12412 | 0 | Phoenix | Closed |
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| W.E.C. Engineers, Inc. | 12178 | 0 | Henderson | Closed |
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| W.D Gay, RLS | 12103 | 0 | Oro Valley | Closed |
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| W.C. Scoutten, Inc. | 14910 | 0 | Goodyear | Closed |
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| W. Spears, Architect | 13105 | 0 | Scottsdale | Closed |
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| W. Lay, Inc | 17619 | 0 | Phoenix | Closed |
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| W. Brent Armstrong, Architect, LLC | 16835 | 0 | Phoenix | Closed |
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| W-T Communication Design Group, LLC | 13559 | 0 | Hoffman Estates | Closed |
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| W-T Civil Engineering, LLC | 13692 | 0 | Hoffman Estates | Closed |