AI Permit Plans: Code-Checked Drawings for Texas Projects in About an Hour

They are permit drawings produced by software instead of by a person at a drafting desk.

You enter your address, answer questions about your project, and upload your survey. The system pulls your city's building code, checks your inputs against it, and generates a 10-sheet PDF formatted for your building department.

The output is not a new kind of document. It is the same drawing set Texas plan reviewers have looked at for years, drawn to National CAD Standard and AIA conventions at tabloid size. What changed is the time and the cost.

Acceptance is always the building department's decision, and any company telling you otherwise is overselling.

What we can control is everything that causes rejections.

Most Texas permit rejections are not sophisticated engineering failures. They are setback violations, missing footing depths, an absent ledger detail, or sheets left out of the city's required list.

Those checks are rule based and repetitive, which is exactly what software does well. A computer does not get tired on the fortieth patio cover of the week.

If an input breaks a rule, NALO tells you the specific rule and the specific fix before any plan is generated. You do not find out at the counter.

The regulatory direction is also moving this way. Florida's House Bill 683, passed in 2025, explicitly authorizes licensed private providers to use automated or software based plan review systems for code compliance.

Worth being precise, because "AI" covers a lot of ground.

What it does:

• Loads your city's adopted code and amendments when you enter your address
• Checks dimensions against setbacks, height limits, and span rules in real time
• Sizes members from established code tables
• Places your structure on the site plan using your uploaded survey
• Assembles and formats the sheet set your department requires

What it does not do:

• Invent structural approaches
• Guess at your property lines
• Make judgment calls that require a licensed engineer
• Replace your building department's review

The system works from published code and your real documents. It is not improvising.

Three ways that matter.

It works from live code, not uploaded PDFs. Most AI design tools ask you to upload your city's zoning document and then interpret it. Maket, one of the largest tools in the category with over a million registered users, works that way. NALO loads your jurisdiction's rules directly when you type your address.

It produces a permit set, not a concept. Floor plan generators give you layout ideas. A reviewer cannot approve a concept. You need dimensioned sheets with footing details and connection callouts.

It is built for homeowners. Nearly every AI construction tool sells to contractors, architects, or municipal reviewers. Tools like Helonic, Solibri, and InspectMind AI are priced for professionals reviewing large project documents. If you are one person building a patio cover, none of those were made for you.

• Step 1: Enter your address. Your city's code loads immediately. Setbacks, height limits, wind load, required sheet list.
• Step 2: Answer plain questions. Dimensions, materials, how the structure attaches. No technical vocabulary. A couple of minutes.
• Step 3: Upload photos and your survey. These place your structure accurately against your real property lines.
• Step 4: Download your plan set. A 10-sheet PDF, ready to submit to your Texas building department.

Being direct here protects you.

NALO is a software tool that produces construction documents for residential projects falling inside the Texas Occupations Code Section 1001.056 exemption. That generally covers residential structures under 5,000 square feet with no clear span greater than 24 feet on the narrow side.

NALO is not a registered engineering firm. We do not provide sealed drawings or professional engineering services.

If your project qualifies, no seal is required. If it does not, you need a licensed Texas engineer, and the tool tells you before you pay rather than after.

Some Texas cities require a seal even on smaller work. The Colony requires an engineer seal on patio cover plans when the cover attaches to the primary structure. Austin requires sealed structural drawings for covered patios over 20 feet in height or involving a second story. Confirm your project with your building department.

Hire a licensed engineer if your structure spans more than 24 feet, exceeds 5,000 square feet, needs windstorm certification in a coastal county, sits on expansive soil, or alters a load-bearing wall or foundation.

Automation is right for standard, code-driven work. It is not right for a structure needing professional judgment. Saving $700 on the wrong document costs you a month.

A fair question about any automated tool, and it deserves a real answer rather than a promise that errors never happen.

Every project includes corrections. Upload the city's correction notice to your dashboard and we will regenerate the affected sheets within 1-2 hours.

You are not paying twice, and you are not restarting a four-day wait.

NALO draws attached and freestanding patio covers, decks including elevated decks, pergolas, carports, and accessory dwelling units within the size limits. Anything outside these gets flagged at the address step.

We launch city by city across Texas. Every jurisdiction amends the International Residential Code differently, so a city goes live only when its actual rules are loaded and tested. Contact us today.