How do you check a plumbing license in Colorado?
For plumbing in Colorado, start with the State Plumbing Board’s linked public search. It accepts individual and business searches; the agency recommends beginning with first and last name. Keep the contractor registration question separate from the worker’s license: section 12-155-108(3) is quoted below.
Source: Colorado DPO programme homepage, read 5 November 2026.
Source: Colorado DPO linked Practice Act, read 5 November 2026.
Source: Colorado DPO empty public search form, read 5 November 2026.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
The license lookup is yours to run on the state's site.
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Key facts
- State Plumbing Board
Source: Colorado DPO programme homepage, read 5 November 2026.
- (3) A person shall not operate as a plumbing contractor until the contractor has obtained registration from the board.
Source: Colorado DPO linked Practice Act, read 5 November 2026.
- There are two ways to file a complaint with the Division.
Source: Colorado DPO complaint filing guidance, read 5 November 2026.
How do you search plumbing records in Colorado by name?
Use Colorado DPO’s public search for an individual or business search. The empty form includes Plumbers under License Type(s), plus First Name, Last Name and Business Name fields.
Source: Colorado DPO empty public search form, read 5 November 2026.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
Colorado DPO’s search instruction: "For best results, first attempt to enter only the first and last name of the licensee you are attempting to search for." Source, read 5 November 2026.
Source: Colorado DPO empty public search form, read 5 November 2026.
Read the status exactly as the record shows it. This guide has no captured result record from which to define status words or describe result fields.
Use the Colorado DPO name fields for your optional research, then describe the plumbing task and access arrangements in your written request on InstaBids.
Does Colorado distinguish a plumber’s license from contractor registration?
Read the individual-worker clause separately from the contractor-registration clause in the board-linked Plumbers Practice Act.
Source: Colorado DPO linked Practice Act, read 5 November 2026.
The board-linked Practice Act, section 12-155-108(1)(a): "(1) (a) A person shall not engage in or work at the business, trade, or calling of a residential, journeyworker, or master plumber in this state until the person has received a license from the division, upon written notice from the board or its authorized agent, or a temporary permit from the board or its authorized agent; except that a person may practice as a water conditioning contractor if the person is registered pursuant to subsection (4) of this section, as a water conditioning installer if the person is registered pursuant to subsection (5) of this section, or as a water conditioning principal if the person is registered pursuant to subsection (6) of this section." Source, read 5 November 2026.
Source: Colorado DPO linked Practice Act, read 5 November 2026.
The same Practice Act, section 12-155-108(3): "(3) A person shall not operate as a plumbing contractor until the contractor has obtained registration from the board." Source, read 5 November 2026.
Source: Colorado DPO linked Practice Act, read 5 November 2026.
Keep your State Plumbing Board research alongside the job notes, and spell out the fixtures, pipe work and access needs in your request on InstaBids.
Which Colorado disciplinary documents can you read?
Colorado DPO distinguishes public disciplinary action documents from confidential complaints.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
Colorado DPO’s public-document answer: "Yes. You can access any public disciplinary action document through our Online Services." Source, read 5 November 2026.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
Asked whether a complaint copy is public, Colorado DPO answers: "No. Complaints filed against licensed professionals or entities are confidential." Source, read 5 November 2026.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
The agency directs public-document research to its public search page.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
Keep Colorado DPO disciplinary-document research separate from the scope you post, and use your written request to describe the work you need on InstaBids.
How do you file a plumbing complaint with Colorado DPO?
Colorado DPO’s filing page offers an online route and a paper-form route.
Source: Colorado DPO complaint filing guidance, read 5 November 2026.
Colorado DPO describes the two routes: "There are two ways to file a complaint with the Division. Either Online using our Online Services system, or via hard copy by downloading the appropriate complaint form, completing it and then mailing it to the Division." Source, read 5 November 2026.
Source: Colorado DPO complaint filing guidance, read 5 November 2026.
Colorado DPO’s consumer FAQ explains when to contact the relevant Board or Program: "If you are a consumer and you feel that a professional has violated the law or any Board/Program regulations, you may file a complaint against the licensee or individual with the appropriate Board or Program." Source, read 5 November 2026.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
Open the official filing guidance for the agency’s forms and supporting-document instructions.
Source: Colorado DPO complaint filing guidance, read 5 November 2026.
Keep the Colorado DPO complaint path with your project records, and state the unfinished work or specific repair you want in your request on InstaBids.
Can Colorado DPO resolve a plumbing billing dispute?
Colorado DPO’s billing-dispute answer: "Boards and Programs cannot resolve billing or insurance issues." Source, read 5 November 2026.
Source: Colorado DPO general and consumer FAQ, read 5 November 2026.
Keep the Colorado DPO billing-dispute limitation in mind while writing your request, and separate the work description from any disputed invoice on InstaBids.
Where does InstaBids fit in?
One point about InstaBids follows. There is no cost to see a request or bid.
Describe the job once on InstaBids, and contractors can bid in writing on one written scope. Homeowners pay InstaBids nothing.
Homeowners anywhere in the US can post a job; once you send it, InstaBids finds contractors to bid on it.
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