Skip to main content
CityRuleLookup

Clarksville, TN Building Safety: Plumbing Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Code adopted
2018 International Plumbing Code
Effective date
January 1, 2021
Permit issuance fee
$10.00 flat
Water heater fee
$10.00 each
Violation fine
$50.00 per day
Contractor insurance
$100,000.00 minimum

Summary

Clarksville adopted the 2018 International Plumbing Code by reference, effective January 1, 2021, with local amendments to clearance and trap-arm distances. Section 4-503 charges a flat $10.00 permit issuance fee plus itemized inspection charges, and violations draw a $50.00 civil fine per day under Section 4-502.

Sec. 4-502. - Plumbing code adopted. (a) Pursuant to the authority granted by Tennessee Code Annotated, Sections 6-54-501 et. seq., the 2018 edition of the International Plumbing Code, together with all revisions associated therewith and forthcoming, including appendix F thereto, but excluding all other appendices thereto, are hereby adopted by reference, effective January 1, 2021... Insert new Sub-section 108.4 Violation penalties. Persons who shall violate a provision of this code or shall fail to comply with any of the requirements thereof or who shall erect, install, alter or repair plumbing work in violation of the approved construction documents or directive of the code official, or of a permit or certificate issued under the provisions of this code, shall be subject to a civil fine of fifty dollars ($50.00)...

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 110 Update 2 | Zoning Ordinance: Supplement 6).

Full Breakdown

, the 2018 International Plumbing Code and its future revisions, including appendix F but excluding all other appendices, effective January 1, 2021. 1. 5 authorizes immediate written stop-work orders for dangerous or unsafe plumbing work. Three copies of the adopted code must be filed with the building official. 00. 00 per permit, covering all applicable water and sewer connection or tap fees under Section 13-309. 00 in liability insurance before engaging in plumbing work or advertising as a contractor within city limits.

Violations & Fines

Section 4-502's rewritten Section 108.4 imposes a $50.00 civil fine for violating the adopted plumbing code or performing work contrary to approved plans, a code official's directive, or an issued permit, with each day the violation continues after notice a separate offense. The plumbing inspector may also issue a written unsanitary-work notice under Section 4-507, and failure to remedy it within the stated time is itself a violation subject to prosecution.

Frequently Asked Questions

What plumbing code does Clarksville follow?
Section 4-502 adopts the 2018 International Plumbing Code by reference, effective January 1, 2021, with local amendments including 18-inch clearance figures at Sections 305.6.1 and 305.4.1 and a 12-inch figure at new Section 903.1, plus a rewritten local penalty and stop-work section.
How much does a plumbing permit cost in Clarksville?
Section 4-503 sets a flat $10.00 permit issuance fee that covers applicable water and sewer connection or tap charges under Section 13-309, with separate itemized fees such as $25.00 per water or sewer service inspection and $10.00 per water heater or opening.
Does a plumbing contractor need a license here?
Yes. Section 4-504 requires anyone engaging in plumbing work, or holding themselves out as a plumbing contractor, to first obtain a plumber's certificate, which requires proof of at least $100,000.00 in liability insurance covering losses from the work.
What happens if plumbing work is done unsafely?
The plumbing inspector can order work stopped immediately under Section 4-502's rewritten Section 108.5 when it is contrary to code or unsafe, and continuing after that written stop-work order brings its own $50.00 civil fine in addition to any other penalty.

Sources & Official References

Other rules in Clarksville

All Clarksville rules

Compare Clarksville to another location·View the Tennessee building safety overview

Get notified when Plumbing Permits in Clarksville, TN changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.