Building Safety in Richardson, TX (2026)
3 verified building safety rules for Richardson, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Building Permits
Richardson requires a city building permit before you erect, alter, repair, move, or demolish any structure. The city adopted the International Building Code, 2021 Edition, whose Section 105 mandates the permit; only a small detached shed with a roof area under 40 square feet is exempt.
Richardson Requires a Building Permit Before Construction
Some RestrictionsRichardson, Tex., Code of Ordinances sec. 6-27 (Building Code—Adopted)
There is hereby adopted by the City of Richardson, Texas, the International Building Code, 2021 Edition, together with Appendix D and amendments, a copy of which is on file in the city secretary's office and made a part of this article for all purposes, the same as if copied in full herein, with the exception of such sections thereof as are hereinafter deleted, modified or amended.
Electrical Permits
Richardson requires a city-issued permit or contractor's voucher before any electrical wiring, fixture or equipment is installed, altered or repaired within city limits. All work must conform to the National Electrical Code, 2020 edition, adopted by ordinance and enforced by the building inspection department.
Richardson Electrical Permit and NEC Rules
Some RestrictionsRichardson, Tex., Code of Ordinances §§ 6-91, 6-92, 6-132
Except as otherwise specifically provided in this article, it shall be unlawful for any person to install or cause to be installed, or to permit any person to install, any electrical wiring, fixtures or equipment within or on any building, structure or premises, publicly or privately owned, or to make any alteration, addition, change or repair within the scope of this article, without first hav...
Plumbing Permits
Richardson enforces the 2021 International Plumbing Code, with Appendices C and E, as the Richardson Plumbing Code under Sec. 6-287. Any plumbing work requires a permit through the Building Inspection Department, and the city has amended dozens of IPC sections to fit local conditions.
Richardson Plumbing Permits: IPC 2021 Adopted
Some RestrictionsRichardson, Tex., Code of Ordinances §§ 6-287, 6-288 (Plumbing Code, International Plumbing Code 2021 Edition adopted)
There is hereby adopted by the City of Richardson, Texas, the International Plumbing Code, 2021 Edition, together with Appendices C and E and amendments, a copy of which is on file in the city secretary's office and made a part of this article for all purposes, the same as if copied in full herein... "[A] 102.5.1 Change in tenancy or ownership. It shall be unlawful to make a change in tenancy o...
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County ordinances apply to unincorporated areas and may supplement Richardson city rules.
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