Guide · Hiring
Hiring a plumber in Greeley, CO: what to know first
Most plumbing jobs go better when you check a few things before work starts. You do not need to be an expert. You need to know what to ask for, what to put in writing, and how to describe the problem so the quote matches the job.
Reviewed October 2026
The short version
- Ask for the plumber's state license number and look it up with the state.
- Get the scope of work in writing before the work begins.
- Water you cannot stop is an emergency. Close the main shutoff first, then call.
Emergency now? Emergency steps
How to hire a plumber in Greeley: start with the license
In Colorado, plumbers are licensed by the state. Ask the plumber for a license number, then look it up with the state's online license search to see that it matches the name on your quote.
This guide does not repeat the state's rules, because they can change. If a plumber cannot give you a license number, or the lookup does not match, ask the state licensing office before you go further.
The City of Greeley has its own Building Inspection division for permits. Whether the city asks anything more of a plumber for your job is a question for that office. Plumbing permits in Greeley covers who to call.
Ask for proof of insurance as well. This site cannot tell you what any plumber carries. A plumber who is confident in the paperwork will not mind the question.
Describe the problem clearly
A clear description helps the plumber plan the visit and quote the right job. Say what you see, not what you think the cause is.
What to say
- What is happening: dripping, no hot water, slow drain, low pressure, a smell.
- Where: one fixture, one room, or the whole house.
- When it started, and whether it is getting worse.
- What you already tried.
What to have ready
- The fixture or appliance, and its age if you know it.
- Gas or electric, for a water heater.
- Photos of the problem or the nameplate.
- Where the shutoff valves are.
Get the scope in writing
A written scope is a short document that says what the plumber will do. It is the easiest way to compare two quotes and the best protection against surprises.
A useful scope lists:
- The work to be done, in plain words.
- The parts and materials, and who supplies them.
- What is not included, such as wall, floor or yard repair afterward.
- What happens if the plumber finds something else once the work starts.
- Who handles any permit and inspection.
- What any warranty covers. Read the terms before you sign.
When quotes differ, compare the scopes line by line before you compare anything else. Plumbing cost factors explains what moves a quote.
Questions to ask before you agree
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PermitsCity paperwork
Will a permit be needed, and who is applying for it? The city's rule names the owner or an authorized agent. Ask the plumber to say which it will be. What the city says
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DepositsMoney before work
Is a deposit asked for, and what does it cover? Get the amount, the reason and the refund terms in writing before you pay.
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ChangesIf the job grows
How will a change be handled? Ask that any added work is described and agreed before it is done.
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TimingScheduling
When will work start and finish, and does the time of day change the quote? Ask, and get the answer in the scope.
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CleanupAfter the work
What is left for you or another trade to finish, such as drywall, flooring or landscaping?
Warning signs
Slow down if you notice any of these.
- No license number, or one that does not match the name on the quote.
- Pressure to decide on the spot.
- A request for a large payment before any work.
- A quote that will not be put in writing.
- No mention of a permit when the job is large.
A second opinion is reasonable on any larger job. A good plumber expects you to compare.
In an emergency
Checks matter, but water that will not stop does not wait. Know where your main shutoff is before you need it. How to shut off the water to your house
If you smell gas, leave immediately and move a safe distance. Avoid anything that can create a spark, such as switches or flames. Call 911 once you are clear, then the gas utility.
For burst pipes, sewage coming up or a leaking water heater, start with the emergency plumber page. You can still ask for a license number and a written scope once the water is controlled.
Ready to describe the problem?
Say what is happening, where, and when it started.
Common questions about hiring a plumber in Greeley
Do I need a licensed plumber in Colorado?
Colorado licenses plumbers at the state level. For your job, check with the state licensing office what work requires a license. For permits, the contractor confirms the details with City Building Inspection.
How do I check a plumber's license?
Ask the plumber for a license number, then look it up with the state's online license search. Confirm that the name and the license type match the quote. If anything does not match, ask the state licensing office.
What should be in a written scope of work?
The work to be done, the parts and materials, what is not included, how changes are handled, who applies for any permit, and what any warranty covers.
Is it normal to be asked for a deposit?
Ask what the deposit covers, why it is needed and what happens to it if the job changes. Get the answers in writing before you pay.
Who pulls the permit, me or the plumber?
The city's rule names the owner or an authorized agent. Ask the plumber who will apply, and put the answer in the scope.
Should I get a second opinion?
On a larger job, yes. Ask each plumber for a written scope, then compare them line by line.
Who does the plumbing work?
Independent local plumbers do the work, as separate businesses from Greeley Plumbing Specialists. The full disclosures are in the footer and on the Disclaimer page. You should still check any plumber you speak with, using the steps on this page. How the site works
Related pages
- Plumbing permits in GreeleyWhat the city says and who to ask.
- Plumbing cost factorsWhat moves the cost of a job.
- Emergency plumberWhat to do first when it cannot wait.
- Plumbing servicesThe full list of jobs.