07/26/2026
Let me start with saying this was not our project…just sharing as an educational metric. Permit drawings require a lot of calculations and code analysis that AI cannot do. This particular project was by the City of Sugar Land for lack of detailed analysis. Yes, AI is great tool for communicating a vision for a new business owner to your design professional. It is not for actually creating Permit Drawings for a contractor to build from.
The city didn't reject this salon because it wasn't pretty.
The same Al that rendered the beautiful lounge on the left drew the "permit set" on the right. One sells the dream. The other has to survive a plan reviewer - and I'd bet the reviewer at the City of Sugar Land needed about nine seconds and a sip of coffee to send it back.
Only one of these was ever going to clear review.
Here's what the Al handed the city as a salon buildout:
One sheet. A real change-of-use set is a dozen-plus - cover, code and egress, demo, floor, reflected ceiling, and separate Mechanical, Electrical, and Plumbing. The last Tenant improvement package we did once MEP was included was appx. 46 pages…not 1 🤣
Zero MEP. No ventilation for chemical services. No electrical load calc for 10-12 stations of blow dryers at ~1,500W each. No plumbing rough-in, waste, vent, or tempering valve for the shampoo bowls — just a note that says "verify with a licensed plumber."
No egress or occupant-load study, no TAS/ADA accessibility - just a sentence claiming "no change to occupancy."
Scale: 1/8" = 1'-0" (approx.). "Approx." doesn't clear a city.
No seal. No engineer or architect of record. Nobody the reviewer can hold responsible.
Al has no MEP experience. It's never sized a service, balanced a hood, walked a 2nd-gen space, or eaten a city comment. It produces confident, gorgeous output with the engineering quietly missing.
Here's the part owners miss: you'll design a salon buildout maybe 3-4 times in your life. We do it every day, for a living.
Owners and GCs: how many Al "permit sets" have you watched bounce this year? The project review process takes 30 days once the city verifies there is no paperwork and forms required to be filled out. And it seems like every project we do, even 6 weeks apart there is new paperwork added and required.