Last updated 02/03/2023.
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 below.
Please note that Board staff cannot make recommendations regarding the procurement of registrant services.
If a firm received disciplinary action from the Board, it will show up in the firm's profile. However, pursuant to ARS 32-4801(A)(3), the Board cannot post on its website any disciplinary action over five years old. This does not bar the public from requesting additional information, such as whether a firm received any disciplinary action more than five years old, had a complaint dismissed or received any non-disciplinary action.
For questions please call 602-364-4930 or visit our Contact Us page.
Firm Name | Registration Number | Branch ID | Initial Registration | Expiration Date | City Sort descending | Firm Status |
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Cathcart Associates, Inc. | 19161 | 0 | Santa Ana | Closed |
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TranSystems Corporation | 23107 | 0 | Santa Ana | Active |
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ESI/FME, Inc. | 14635 | 0 | Santa Ana | Active |
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Miyamoto International, Inc. | 19608 | 0 | Santa Ana | Closed |
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KONSORTUM1 | 17494 | 0 | Santa Ana | Closed |
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Array Engineering, Inc. | 23095 | 0 | Santa Ana | Active |
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Land Concern, Ltd. | 11617 | 0 | Santa Ana | Closed |
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Cho Design Associates, Inc. | 12996 | 0 | Santa Ana | Active |
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Nestor + Gaffney Architecture, LLP | 11810 | 0 | Santa Ana Heights | Closed |
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Hogarth & Associates - Architects | 16535 | 0 | Santa Barbara | Closed |
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Banyon Architects | 13670 | 0 | Santa Barbara | Closed |
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Associated Transportation Engineers | 10109 | 0 | Santa Barbara | Closed |
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WINICK ARCHITECTS, INC. | 19671 | 0 | Santa Barbara | Closed |
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CJM :: LA, Inc. | 23132 | 0 | Santa Barbara | Active |
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Zehren & Associates | 11672 | 0 | Santa Barbara | Closed |
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Berkus Design Studio | 14854 | 0 | Santa Barbara | Closed |
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Jeff Hedman, PE | 20245 | 0 | Santa Clara | Closed |
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Gregory P. Luth & Associates, Inc. | 11140 | 0 | Santa Clara | Active |
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BAB Builders, Inc. | 19754 | 0 | Santa Clara | Active |
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Red Tree Engineering LLC | 24453 | 0 | Santa Clarita | Active |