Best Architects near Slidell, LA
3 of these firms are based in Slidell; the others serve Slidell from New Orleans (17 mi), Mandeville (17 mi) and Abita Springs (20 mi).
1 open weekends · 7 rated 4.5+
Data verified October 19, 2026
Macaluso Home Designs
Dammon Engineering
Merlin F Bonie Architect Inc
Robert Biery & Son Architecture and Interior Design
Creative Dental Floor Plans
Listed for property owners in and around Slidell, LA, these 10 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.

Area overview: Slidell, LA
8 of the 10 firms on this page have a rating, from 4.0 to 5.0 across 46 reviews; 7 are rated 4.5 or higher. 1 is open on Saturdays. 1 has a BBB rating of A or A+. Domain records put 9 websites of the firms on this page at ten or more years old; the oldest dates from 2001. 1 offers financing or payment plans and 2 give free estimates. We have a website on file for all 10 of the firms on this page; 9 publish a contact page and 7 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.
Does it matter if the firm is outside Slidell?
3 of the 10 firms are based in Slidell; the rest come from other towns within 30 mi. Local matters here for a specific reason: a firm that submits to your building department regularly knows its reviewers and its quirks. Ask how many permits they have pulled in Slidell.