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None of these firms is based in San Tan Valley; they work from towns including Gilbert (14 mi), Mesa (18 mi) and Scottsdale (39 mi).
24 firms listed · 4 open weekends · 17 rated 4.5+ · 2 show a license
Data verified October 16, 2026
Listed for property owners in and around San Tan Valley, AZ, these 24 firms take architectural work. The project types each one handles, the stages of service it offers and any license it names are drawn from its own website, next to ratings and quotes from public reviews.
21 of the 24 firms on this page have a rating, from 4.0 to 5.0 across 231 reviews; 17 are rated 4.5 or higher. 4 are open on Saturdays. 2 show a license on their websites and 5 have a BBB rating of A or A+. Domain records put 17 websites of the firms on this page at ten or more years old; the oldest dates from 1998. 1 gives free estimates and 1 is family- or locally-owned. We have a website on file for all 24 of the firms on this page; 19 publish a contact page and 18 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book.
All 24 firms here list a website, and it is worth more than a phone call at first. Look for completed buildings rather than renderings, for projects of your size and budget, and for the same climate and code environment. A practice that does civic work may not want a rear addition.
