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Plumbing Permits

Building Safety

Which plumbing work (water heaters, sewer-line replacement, repipe, gas-line) requires a permit, and which minor repairs are typically exempt.

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How Plumbing Permits Rules Differ by Place

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Auburn, AL: Auburn Adopts the 2021 International Plumbing Code

Some Restrictions

Auburn regulates plumbing installation, repair and permitting under the 2021 International Plumbing Code, adopted by City Code § 5-226 with several sections deleted or amended. Local…

Bessemer, AL: Bessemer Plumbing Permits and Code Adoption

Some Restrictions

Bessemer adopts the 2015 International Plumbing Code by reference under Sec. 18-122, with a local amendment to section 605.3 requiring listed, fire-rated piping for underground fire…

Birmingham, AL: Birmingham Plumbing Permit and IPC Adoption

Some Restrictions

Birmingham enforces the International Plumbing Code, 2015 Edition, for every plumbing installation in the city, adopted at Sec. 7-1-2(c) of the Technical Code. A permit from the…

Decatur, AL: Plumbing Permit Rules in Decatur, Alabama

Some Restrictions

In the City of Decatur, Alabama, Sec. 7-71 adopts the 2009 International Plumbing Code with local amendments. The plumbing permit fee has a $25 minimum, then 1 percent of the first…

Dothan, AL: Dothan Plumbing Permit and License Rules

Some Restrictions

In the City of Dothan, plumbing work for others requires a current city plumber's license backed by a state master plumber's certificate under Sec. 14-91. The 2021 International…

Hoover, AL: Hoover Adopts 2021 Plumbing Code, Sets Fees

Some Restrictions

Hoover has adopted the 2021 International Plumbing Code as its Plumbing Code, with fees set by the city council rather than fixed in the ordinance, a 180-day refund window, and…

Cities & Counties with Plumbing Permits Rules

974 locations

Other Building Safety Topics

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Local lead-paint rules for older housing, hazard abatement orders, inspection triggers, and how local requirements sit alongside the federal disclosure and RRP rules.

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Inspection schedules, maintenance requirements, and safety certifications for residential and commercial elevators and escalators.

Scaffold & Sidewalk Shed

When scaffolding or sidewalk sheds are required on building facades, how long they can remain, and maintenance and lighting requirements.

Fire Sprinkler Requirements

When residential and commercial buildings must install fire sprinkler systems, including new-construction triggers and major-renovation thresholds.

Childcare Center Rules

Building safety standards specific to family childcare homes and centers, including egress, sprinklers, lead and asbestos clearances, and outdoor play standards.

Door Locking Hardware

Code requirements for emergency-egress door hardware, including thumb-turn locks, panic bars, and one-action egress required by the building code.

Anti-Mansionization

Floor-area-ratio (FAR) and bulk limits added to single-family zones to prevent oversized rebuilds, including LA's Baseline Mansionization Ordinance updates.

Green Building Code

CALGreen and equivalent state green building codes, plus reach codes that go further (electric-only new construction, EV-readiness, low-VOC materials).

Carbon Monoxide Detectors

Where CO detectors are required (typically near sleeping areas in homes with fuel-burning appliances or attached garages), and seller/landlord deadlines.

Building Permits

When a building permit is required, new work, renovations, reroofing, decks, the small-project exemptions, and what unpermitted work costs when it surfaces at sale or inspection.

Electrical Permits

Which electrical work (panel upgrades, EV chargers, solar inverters, sub-panels) requires a licensed-electrician permit vs. an owner-builder permit.

Building Inspections

Required inspection types (rough framing, electrical, plumbing, final), how to schedule, what inspectors look for, and how to handle a failed inspection.