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Building Codes

Information about building & technical codes in Texas.

Note The library cannot tell you which code applies to your specific project.

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About Building Codes

What are building codes?

Building codes are sets of safety standards that apply to the design and construction of buildings and related structures.

The codes are typically published by independent organizations like the International Code Council and the National Fire Protection Association. Examples include the International Residential Code and the International Building Code.

Are there statewide codes?

Some Texas statutes and administrative rules adopt a specific version of a building or technical code.

However, requirements in your city or county may be different. In many cases, state law allows local officials to adopt a more recent edition of a statewide building code.

See the Building Codes page for a list of Texas laws that adopt specific codes. The law will indicate whether city or county officials can adopt local changes.

Where can I read the codes?

Usually on the publisher's website. Your local government's website might also have a copy of the version used in their area.

Even though they are incorporated as law, building codes are not reprinted within the law itself. Instead, they are "adopted by reference."

This means that the law will name the code and its publisher, but you must access the code itself elsewhere.

How do I find the code I need for my project?

Ask your local building or code enforcement department for help determining which codes are relevant to your specific project.

Books & E-Books

E-Books

Texas residents can access e-books with a free library account.

Books

Available when you visit the library in person.

Note The library cannot tell you which code applies to a specific project.

Find legal help

Get research help