Commerce City, Colorado Plumbing Local Permit Ordinances and Codes
Commerce City, Colorado Plumbing Permit Ordinances
Commerce City, Colorado, adopts the 2021 International Plumbing Code (IPC) as its official Plumbing Code, with local amendments. The Building Safety Division of the Community Development Department is the Authority Having Jurisdiction (AHJ) for all building permits, including plumbing.
For specific questions regarding plumbing permits, required inspections, or to determine if your project requires a permit, you can contact the Building Safety Division at 303-289-3790.
Permit Requirements and Exemptions
A building permit is generally required for new plumbing fixtures, new and replacement gas appliances, and new and replacement backflow prevention assemblies.
However, certain work may be exempt from permit requirements. Exemptions do not grant authorization for work that violates city codes or other laws. Emergency repairs require permit applications to be submitted within one business day.
Fees and Zoning Nuances
Building permit fees in Commerce City are based on the complete project valuation. Plan review fees are typically paid at the time of permit application, with remaining fees due before permit issuance.
For projects valued at $500 or less, a building permit costs $23.50. Permits are also subject to a 4.5% use tax on the value of building materials.
While specific zoning nuances for plumbing permits were not detailed in the search results, it is important to note that even projects exempt from permits must still comply with the city's Land Development Code and setback requirements. For setback information, you can contact the Planning Division at 303-227-8777.
Resources to Learn More
Because Commerce City is located within Adams County, the following broader county regulations may also apply to your project:
Colorado, Adams County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas
Plumbing Permit Requirements in Unincorporated Adams County, Colorado
In unincorporated Adams County, a building permit is required to install, alter, repair, remove, convert, or replace any plumbing system. This requirement is managed by the Adams County Building Safety division. Property owners or contractors must ensure that all work complies with the adopted building codes, which include the 2018 International Plumbing Code.
Rules for Properties in Unincorporated Areas
For properties located in unincorporated Adams County, the following rules and procedures apply:
- Permit Necessity: A permit is required for plumbing modifications, such as installing or replacing water heaters, boilers, and gas lines. However, permits are generally not required for minor maintenance tasks, such as replacing existing plumbing fixtures.
- Contractor Registration: All contractors performing work in unincorporated Adams County must be registered with the county before they can pull a permit. This includes specialty contractors such as plumbers.
- Licensure and Insurance: To register, contractors must provide proof of liability insurance, a driver's license, and appropriate licensure (such as a Colorado State Master Plumber license or relevant ICC certification).
- Application Process: Permit applications, payments, and contractor licensing are handled through the county's online E-Permit Center.
- Inspections: Work performed under a permit is subject to inspection. The county may conduct contemporaneous reviews of plumbing licenses and apprenticeships during these inspections to ensure compliance with state requirements.
Resources to Learn More
The following statewide building codes and regulations apply universally to all jurisdictions within Colorado:
Colorado Plumbing Legislation, Codes, and Guidelines
State-Level Plumbing Codes in Colorado
The State of Colorado establishes minimum standards for plumbing installations through the Colorado Plumbing Code. This code is primarily based on the 2021 editions of the International Plumbing Code (IPC), the International Fuel Gas Code (IFGC), and the plumbing provisions of the International Residential Code (IRC). The state adopts these model codes with specific state-level additions, revisions, and deletions, which are codified in the Code of Colorado Regulations (3 CCR 720-1).
Regulatory Authority
The primary agency responsible for setting and enforcing these standards is the Colorado State Plumbing Board, which operates under the Department of Regulatory Agencies (DORA). The Board is responsible for licensing plumbers, registering apprentices and contractors, issuing permits for state-inspected areas, and conducting inspections to ensure compliance with the state-adopted codes. While the state sets these minimum standards, local jurisdictions may also adopt and enforce their own building codes, which can sometimes be more stringent than the state requirements.
Resources to Learn More