Robstown, TX · Nueces County

No notary required

Mechanical Permit Application

Property owners and mechanical contractors use this application to request a permit for installing or working on air conditioning, refrigeration, heating, or duct systems.

What this form is

The application requests a permit for mechanical work, including new installations, system replacements, repairs, alterations, and certain hoods, ventilation, heaters, or refrigeration. It asks for property and owner details, contractor and license information, the work scope, and fee calculations. Commercial rooftop unit replacements require a WPI-1 with the application, and Type 1 or 2 hoods require shop drawings.

Who needs it

Property owners or mechanical contractors applying to install, replace, repair, alter, or add to a mechanical system should complete this application.

How to submit it

Submit the application to the Building Inspection Department at 101 East Main St., P.O. Box 892, Robstown, Texas 78380, or email [email protected]. The form lists applicable fees.

About notarization

No notary is required; the license holder or owner signs and dates the application, and the form does not say its WPI-1 or shop-drawing attachments must be notarized.

How to submit this form

  1. 1

    Download the Application

    Download the Mechanical Permit Application PDF.

  2. 2

    Complete the Application

    Select the applicable work and building types, provide the requested property, owner, contractor, license, and scope details, and calculate the fee.

  3. 3

    Gather Required Attachments

    Include a WPI-1 for commercial rooftop unit replacements or shop drawings for Type 1 or 2 hoods.

  4. 4

    Submit to the City

    Submit the application to the Building Inspection Department by the listed address or email.

Frequently asked questions

What work does the Mechanical Permit Application cover?
The application covers air conditioning, refrigeration, heating, and duct work, including new installations, replacements, repairs, minor alterations, and listed hood, ventilation, heater, or refrigeration work.
Do I need a notary for the Mechanical Permit Application?
No. The license holder or owner signs and dates the application. The form does not say that required WPI-1 or shop-drawing attachments must be notarized.
How do I submit the Mechanical Permit Application?
Submit it to the Building Inspection Department at 101 East Main St., P.O. Box 892, Robstown, Texas 78380, or email [email protected].
What attachments may be required?
Commercial rooftop unit replacements require a WPI-1 submitted with the application. Type 1 or 2 hoods require shop drawings.

Need something notarized?

This Mechanical Permit Application doesn’t need a notary — but Texas residents can notarize other documents online with a commissioned online notary.