John Siemer, AIA, NCARB

Principal / Vice President

“Castles professionalism, creativity, and attention to detail make them a pleasure to work with. Highly recommend for anyone looking for top-notch commercial or residential design solutions!”

– Jeff Bronsell

“I have used Castle Design for three different remodel projects. Their team did a fantastic job!”

– Chase Smith

“Very professional firm with a wealth of knowledge and experience. I would highly recommend for any type of commercial or residential design.”

– Brandon Capelo

Houston Office

3801 Kirby, Suite 600
Houston, TX 77098
Phone: 713-664-7974
Fax: 713-664-9756

El Paso Office

8201 Lockheed Drive, Suite 211
El Paso, Texas 79925
Phone: 713-664-7974
Fax: 713-664-9756
CASTLES DESIGN GROUP
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