Registered Firm / Branch Search

Last updated 05/20/2022. Before making a decision based upon the information provided below, please contact staff at 602-364-4930. If you hover your mouse over a firm's status, you will see the definition of that status type. When searching for a firm, "Less is More." The more information you enter, the LOWER your chances of making a 'hit.' A list of firms can be downloaded by selecting the CSV box (bottom left of search results) after clicking 'Apply.'
Example: Engineer, Alarm Agent, Architect, etc.
Registered Firm / Branch Search
Firm Name Registration Number Branch ID Initial Registration Expiration Date City Firm Status
Durkin & Durkin Architects, LLC 10342 0 05/17/2002 07/31/2015 Phoenix, Arizona

Closed
Lonestar Prestress Manufacturing, Inc. 10340 0 05/17/2002 05/31/2013 Houston, Texas

Closed
Speedie & Associates, Inc. 10344 2 05/17/2002 05/31/2010 Show Low, Arizona

Closed
Landmark Engineering, Inc. 10335 1 05/17/2002 05/31/2007 Tucson, Arizona

Closed
Entranco, Inc. 10349 1 05/17/2002 05/31/2005 Phoenix, Arizona

Closed
Entranco, Inc. 10349 0 05/17/2002 05/31/2005 Bellevue, Washington

Closed
Entranco, Inc. 10349 2 05/17/2002 05/31/2005 Tucson, Arizona

Closed
Barbes-Bidanjiri and Associates, Inc. 10347 0 05/17/2002 12/31/2015 Phoenix, Arizona

Closed
Diligence One, LLC 10367 0 05/20/2002 05/31/2023 Mesa, Arizona

Active
Eric Leibsohn & Associates, Ltd 10373 0 05/20/2002 05/31/2023 Paradise Valley, Arizona

Active
Cawley Architects, Inc. 10360 0 05/20/2002 05/31/2023 Phoenix, Arizona

Active
Johnson Walzer Associates, LLC 10382 0 05/20/2002 02/28/2023 Flagstaff, Arizona

Active
Frost Structural Engineering,Inc. 10365 0 05/20/2002 01/31/2023 Prescott, Arizona

Active
Leggett Engineering, Inc. 10380 0 05/20/2002 01/31/2023 Kingman, Arizona

Active
Esquema Architecture 10357 0 05/20/2002 01/14/2023 Tucson, Arizona

Active
Mittelstaedt Cooper & Associates, Ltd. 10362 0 05/20/2002 12/31/2022 Phoenix, Arizona

Active
Arizona Pinnacle Engineering, LLC 10368 0 05/20/2002 12/31/2022 Phoenix, Arizona

Active
Armstrong Consultants, Inc. 10381 0 05/20/2002 12/31/2022 Mesa, Arizona

Active
Linderoth Associates, Inc. 10356 0 05/20/2002 10/30/2022 Scottsdale, Arizona

Active
WORKSBUREAU, INC. 10361 0 05/20/2002 09/30/2022 Phoenix, Arizona

Active
Desert Eagle Engineering, LLC 10370 0 05/20/2002 07/30/2022 Albuquerque, New Mexico

Active
John Eldo Brown Architect/Planner, Inc. 10359 0 05/20/2002 07/02/2023 Phoenix, Arizona

Active
Hargis + Associates, Inc. 18589 1 05/20/2002 06/14/2023 Mesa, Arizona

Active
Architects & Planners International, Inc. 10355 0 05/20/2002 12/31/2020 Phoenix, Arizona

Closed
Command Investments Corp. 10374 0 05/20/2002 07/31/2015 Peoria, Arizona

Closed
Pursuant to A.R.S. § 32-4404(C), a person may obtain additional public records related to any licensee or certificate holder, including dismissed complaints and non-disciplinary actions and orders, by contacting the Board at 602-364-4930.
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