Rock Hill, SC Building Safety: Plumbing Permits (2026)
Key Facts
- Jurisdiction
- City of Rock Hill, York County, SC
- Code adopted
- International Plumbing Code, state-amended
- Cited as
- 'the plumbing code,' § 10-194
- Permit required
- before any plumbing install/alter/replace
- Contractor requirement
- state license + city business license
- Unpermitted-work penalty
- double fee, § 10-125
Summary
Rock Hill, South Carolina enforces the International Plumbing Code as amended by the state, adopted locally as 'the plumbing code' under City Code § 10-194. Any plumbing installation, alteration or replacement needs a permit from the building official under § 10-71 before work starts, and only licensed plumbers with a city business license can do the work.
Sec. 10-194. - International Plumbing Code adopted. The International Plumbing Code, including state adopted modifications as promulgated by the International Code Council and in the version most recently adopted by the State of South Carolina Department of Labor, Licensing and Regulation Building Codes Council, shall constitute and become an ordinance of the city, and is hereby adopted, incorporated in, and made a part of this article as fully as though they were set out at length herein, except as amended by this article and shall become effective within the City of Rock Hill on the date specified as the effective date by the State of South Carolina... The code adopted by this section and amended by this article shall be known as and may be cited as "the plumbing code."
Full Breakdown
' The version in force is whichever edition the state has most recently adopted and set an effective date for: until that state effective date arrives, the prior edition stays fully in force, and once it does, older versions remain good only for finishing pending permits, appeals and enforcement actions started under them. The city council can ask the state Building Codes Council to approve Rock Hill-specific variations, which then become amendments to § 10-194 once the state signs off. Because plumbing work is regulated by this code, § 10-71 requires an owner or authorized agent to apply to the building official and obtain a permit before any plumbing system is erected, installed, enlarged, altered, repaired, removed, converted or replaced, and § 10-74 exempts only narrow plumbing work like stopping a leak that doesn't require replacing a concealed pipe.
Anyone performing plumbing work commercially in the city needs both a valid South Carolina plumbing license and a City of Rock Hill business license under § 10-212(b), on top of the property owner's building permit. Plumbing permit fees run through the fee schedule in Appendix A referenced at § 10-213(b), and starting plumbing work before the permit issues brings the same double-fee penalty under § 10-125 that applies to any other unpermitted work.
Violations & Fines
Doing plumbing work without first obtaining the required permit under § 10-71 triggers the double permit fee under § 10-125, charged before the building official will issue the permit, on top of any other penalty the Municipal Code allows. Performing plumbing work without the state license and city business license required by § 10-212(b) is a separate violation, independent of whether a building permit was pulled.
Frequently Asked Questions
What plumbing code does Rock Hill use?
Do I need a license to do plumbing work in Rock Hill?
What if I start plumbing work before the permit is issued?
Sources & Official References
Other rules in Rock Hill
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