Houston Sign Permits: Fees, Timelines and What Gets Applications Approved

Why the permit is the part of the job that matters most

A sign that cannot be permitted is a sign that cannot be installed, no matter how good the design looks. Most delays in commercial signage do not come from fabrication. They come from applications that were incomplete, drawings that a reviewer could not check, engineering that was missing, or a design that exceeded the code and needed a variance nobody planned for.

MorSigns handles the permit for every sign we build. That is not an add-on. It means the survey, the drawings, the engineering and the submittal are done by the same people who are going to fabricate and install the sign, so nothing is lost between a designer, a permit runner and an installer who have never talked to each other.

This page is the reference we wish our customers had before they called anyone: what the permits cost, what the city expects to see, and what turns a three-week approval into a three-month one.

Houston-area sign permit fees and typical timelines

Fees below are the municipal permit fees for a typical single-sign application. They are separate from our permit handling, engineering and survey line items, which are listed further down so you can see exactly what you are paying for.

Fees last verified: September 13, 2026.

Municipal permit fees change without notice and vary by sign size, illumination and the number of signs on one application. MorSigns confirms current fees with each jurisdiction at the time of quoting. Timelines are typical ranges we see, not guarantees; review time depends on the jurisdiction's current workload and the completeness of the application.

Every jurisdiction reviews differently. The City of Houston runs sign review through Sign Administration and electrical review through the building department, and both have to clear. Smaller cities often route sign permits through planning first, then building. The Woodlands has a low township fee but adds a covenant review for design standards that functions as a second approval. Unincorporated Harris County has no zoning sign code, so its review is mostly structural and electrical, but a freestanding sign there still needs an engineered foundation.

What we charge to handle it

These are our line items for the permit side of a project. They appear separately on every quote. If a line does not apply to your sign, it is not on your quote.

Engineering seals are required by the jurisdictions, not by us. We pay a Texas-licensed engineer for the calculations and drawings, and the fee above is what that costs on a typical sign. A large or unusual structure can cost more, and we tell you before the engineer starts.

What a complete Houston submittal contains

The single biggest factor in review time is whether the application is complete on day one. A reviewer who has to write a comment and wait for a response resets the clock. Here is what the City of Houston expects with a sign permit application, and what we assemble for you:

1. The application form, with the property owner or authorized agent’s signature. For leased space, the landlord or property manager signs as the agent.
2. A site plan showing the property lines, the building footprint, existing signs on the property and the location of the new sign. Freestanding signs need the setback from the right-of-way dimensioned.
3. Scaled elevation drawings of the sign on the building, with overall dimensions and a sign-area calculation the reviewer can check against the code.
4. Sign construction drawings showing materials, mounting method, and, for illuminated signs, the electrical components and their listings.
5. Sealed engineering, when required: foundation and structural drawings for freestanding signs, and attachment calculations for wall signs over the size threshold.
6. Landlord approval for tenants in a multi-tenant property.
7. The electrical permit application for any illuminated sign, filed alongside the sign permit.
8. Photos of the existing conditions, which are not always required but shorten review when a reviewer wants to understand the site.

We produce all of this from the site survey and your artwork. You sign the application; we do the rest.

Why Harris County soil drives sign foundations

Much of the Houston area sits on expansive clay. The soil swells when it is wet and shrinks when it dries, and a Houston summer does both within a few months. A shallow footing on clay heaves and settles with the seasons, which is why you see older monument and pylon signs leaning a few degrees off plumb.

That is the reason a freestanding sign here needs an engineered foundation. Depending on the sign’s height, area and the soil report, the engineer will typically call for a drilled pier that reaches below the active zone of the clay, or a spread footing sized to resist both the wind load and the uplift from the soil. The foundation is often a larger share of a pylon sign’s cost than a customer expects, and it is the part that determines whether the sign is still straight in fifteen years.

Wind is the other half of the calculation. The Gulf Coast design wind speeds are among the highest in the country, and every pylon and monument sign, and most cabinet and channel letter installations, are engineered to them. This is why the same sign drawing used in Dallas will not be accepted in Houston without new calculations.

What triggers a variance

The sign code sets limits on sign area, height, setback, and the number of signs a property can have, and the limits change with the type of street and the type of property. A variance is a request to exceed those limits. It typically happens when:

• The tenant’s brand standard calls for letters larger than the frontage allows.
• A new pylon is wanted on a lot that already has one, or on a frontage too short to qualify.
• A monument sign needs to sit closer to the right-of-way than the setback permits because of easements or a drainage ditch.
• A building is set far back from a major road and the owner needs height the code does not grant by default.

A variance goes to a public hearing before the city’s sign appeals board, it takes weeks to schedule, and approval is not guaranteed. Our variance handling fee covers preparing the request, the exhibits and the justification, and attending the hearing. Before we file one, we look hard for a design that complies, because a compliant sign is almost always installed faster and for less money than a larger sign with a variance.

What delays applications

In our experience, these are the reasons applications stall, roughly in order:

1. Missing landlord approval. The city will not review a tenant sign without the property owner’s authorization.
2. Sign-area math that does not match the drawing. Reviewers check it. If the elevation says one number and the calculation says another, a comment is coming.
3. No engineering, or engineering that does not match the drawing. A change to the sign after the engineer sealed it means a new seal.
4. Existing signs on the property that were never permitted. Sometimes a new application is the first time the city sees them, and they can hold up the new sign.
5. Electrical details left off illuminated signs. The electrical permit needs to show what is being connected and how.
6. Freestanding signs in easements or over utility lines. The site plan has to show them.
7. Applications filed before the design is final. Every revision after filing costs review time.

None of these are exotic. They are all avoidable with a proper survey and a complete first submittal, which is what our permit handling fee buys.

Permits outside Houston city limits

The addresses that surprise people most are the ones with a Houston mailing address that are not in the City of Houston. Katy, Cypress, Spring and much of the western and northern suburbs are partly or entirely unincorporated Harris County, or fall inside a smaller city’s limits. The permit fee, the reviewer and the rules all change at that line.

• Katy: the City of Katy permit applies only inside city limits; a large share of the Katy trade area is unincorporated Harris or Fort Bend County.
• Sugar Land: most retail centers have a master sign plan on file, and the landlord criteria usually govern before the city does.
• Pearland: the city straddles Harris and Brazoria counties; the city permit applies in both.
• The Woodlands: the township fee is small, but covenant review for design standards is a separate approval.
• Cypress: unincorporated Harris County for the most part, with no zoning sign code but full structural and electrical review.

We tell you which jurisdiction applies during the site survey, and the quote reflects that jurisdiction’s fee, not a generic number.

How to start

Send us the address and the artwork through the quote form, or call the shop. We will tell you which permits the sign needs, what the fee and engineering will run, and whether the design as drawn will clear the code. If you are a general contractor or property manager working on a tenant build-out schedule, tell us the opening date and we will work the permit timeline backward from it.