Omaha's plumbing code ties a master plumber's license to one company, with the holder required to be a full time employee or majority owner. Here is what the ordinance requires, what happens when the master leaves, and how Lincoln's rule compares.
Omaha does not let a master plumber's license float between companies. City Plumbing Code section 49-220(d) ties every master plumber license to exactly one company, where the license holder must be a full time employee, or own fifty percent or more of that company.
At a glance
- One company only: Omaha Plumbing Code 49-220(d) ties a master plumber license to a single company, firm or corporation.
- Full time employee or 50%+ owner: those are the only two ways to hold a valid license for that company.
- If the master quits or dies, 49-213 allows a one year temporary license with no new exam.
- Lincoln requires one year as a journeyman before the master exam; Omaha requires four.
- Nebraska itself has no state contractor license; plumbing is licensed city by city.
Nebraska has no state contractor license. No state board decides who may run a construction company, no state statute names a qualifying agent, and no state form asks who the qualifier of record is. For the rules in every other state, see how to get a contractor license in each state, and for the rest of Nebraska's patchwork, see our Nebraska contractor licensing guide.
Then you read the Omaha plumbing code, and you find one of the more explicit qualifier rules written into any American municipal code:
"A master plumber's license shall only be valid and in effect for one company, firm, or corporation for whom the license holder is a full time employee, and shall not be assignable to, or be available for use by any other company, firm, or corporation; provided, that if the license holder owns fifty percent or more of each company, firm or corporation he may use the license for that company, firm or corporation."
, City of Omaha Plumbing Code, § 49-220(d)
That is the qualifying agent doctrine in one sentence: one license, one company, full time employment, with an ownership carve out. This article walks what § 49-220 requires, what the Plumbing Board that enforces it actually does, why the ownership escape hatch is narrower than it looks, what happens when the master leaves, and how a company without a master plumber solves the problem legally.
Why the rule exists where it does
Understanding Omaha's ordinance means understanding Nebraska's licensing structure, which is split by function rather than handled by one state board.
Contractor registration is a state function and confers nothing. Under the Contractor Registration Act, Neb. Rev. Stat. §§ 48-2101 through 48-2117, every contractor registers with the Nebraska Department of Labor before performing construction work. The annual fee rose to $40 effective August 1, 2026, under LB847 § 20. There is no exam, no bond and no experience requirement.
The Legislature said so itself in § 48-2102: registration is "not the intent of the Legislature to endorse the quality or performance of services provided by any individual contractor."
Electrical licensing is a state function and does confer competency. The Nebraska State Electrical Division licenses electrical contractors, masters, journeymen and specialty trades statewide. See our Nebraska electrician license guide for that structure.
Plumbing and mechanical licensing is a city function. Omaha and Lincoln run their own boards, exams and codes. There is no statewide plumbing or mechanical license.
Because no state agency decides who is competent to run a plumbing company, the cities had to. And a license belongs to a person while the work is performed by a company, so something has to connect the two. Omaha's answer is § 49-220.
The Omaha Plumbing Board
The body that writes and enforces these rules is the Omaha Plumbing Board, a seven member board that meets the first Wednesday of each month to adopt rules on plumbing and sewer system construction and inspection, review license applications, and administer the master and journeyman exams.
Exams are given four times a year, in February, May, August and November. The journeyman exam fee is $50, and the master plumber exam fee is $75. An applicant who has not already filed with the board for a given exam cycle does not get added at the last minute, so the board's own meeting calendar, not the exam date, is the date a company actually needs to track.
What § 49-220 requires, subsection by subsection
(a) The license is a precondition to doing business
"It shall be unlawful for any person, including firms and corporations, to engage in the business of plumbing as a master plumber unless he shall be the holder of a valid master plumber's license and be registered and bonded as such as provided for in this article."
Note "including firms and corporations." The prohibition runs to entities, not just individuals. A company without a properly connected master plumber is not merely unlicensed, it is conducting unlawful business.
(c) One qualifier per entity
"In the case of any firm having more than one person, only one of such persons shall be required to qualify as a master plumber; in the case of a legally constituted corporation, only one executive officer, who is liable to service of regular processes, shall be required to qualify as a master plumber."
Two things here. First, one is enough: a twelve person plumbing company does not need twelve masters, it needs one properly connected master. Second, for a corporation, the ordinance frames the qualifier as an executive officer who is liable to service of regular process, meaning someone the city can actually serve with legal papers, not just a name on a filing.
Elsewhere in the chapter, § 49-213 confirms a master may also hold the license as an employee of a firm or corporation rather than an officer of it, referring to a licensed master plumber "who is a sole proprietor, majority stock holder of a corporation or an employee of a firm or corporation." Both routes exist. What does not exist is a route where the master is neither.
(d) The rule that decides everything
Subsection (d) does three jobs. It ties the license to exactly one company: "shall only be valid and in effect for one company, firm, or corporation." It requires full time employment: "for whom the license holder is a full time employee," not a consultant, not an hourly advisor. And it forbids assignment: "shall not be assignable to, or be available for use by any other company, firm, or corporation."
The ownership proviso, "if the license holder owns fifty percent or more of each company, firm or corporation he may use the license for that company," is the only escape from the one company rule, and it is a high bar. Fifty percent or more of each entity. A master plumber with a 20 percent stake in a second company does not get the exemption, and neither does one with 49 percent.
Compare that to several states that let a qualifier serve multiple entities under common control or with board approval; Omaha requires majority ownership of each, or full time employment at exactly one. The state comparison table below walks through how other jurisdictions phrase the same requirement.
Getting to the license: four years and an exam
Section 49-222 requires an applicant to show either four years' experience installing plumbing systems while holding an Omaha journeyman plumber's license, or evidence of already qualifying as a master plumber in a city of equivalent size with similar criteria, then pass the board's exam. The journeyman license itself requires a four year, city certified apprenticeship under § 49-252, a minimum of 7,000 hours of on the job training and 696 classroom hours. Realistically, that is close to eight years from a standing start, plus the $50 journeyman and $75 master exam fees along the way.
The provisions that block using the license elsewhere
Section 49-220(d) does not sit alone. Chapter 49 has three more provisions that close the obvious workarounds.
§ 49-206, misuse of name.
"No person engaged in business as a master plumber, water conditioning contractor, or lawn sprinkler contractor shall allow their name to be used by any other person, directly or indirectly, either to obtain a permit or to do any work under his license, under penalty of having his or their license revoked."
"Directly or indirectly" reaches structures designed to disguise one person's name backing work they do not actually supervise.
§ 49-216, transfer. "All licenses issued under the provisions of this Chapter shall be nontransferable."
§ 49-214, revocation. The plumbing board may revoke or suspend for cause after a hearing on sworn written charges showing incompetence or willful breach. A revoked licensee gets no new license for one year and must re-examine. Suspensions cap at six months.
Put together: the license cannot be transferred, cannot be used by a second company, and cannot be held by someone who is not either a full time employee or a majority owner. An arrangement built on attaching someone's name to permits they do not actually supervise runs into one of those walls. We cover the national pattern in is it legal to let someone else use your contractor license.
When the master leaves: the one-year temporary license
Every company relying on a single qualifier eventually faces the day that person resigns, retires or dies. Omaha planned for it, with a hard deadline.
§ 49-213, temporary license:
"In case of the death or resignation of a licensed master plumber, water conditioning contractor, or lawn sprinkler contractor who is a sole proprietor, majority stock holder of a corporation or an employee of a firm or corporation the plumbing board may issue a special temporary license as a master plumber, water conditioning contractor, or lawn sprinkler contractor for a period of not more than one year."
The mechanics:
- A licensed journeyman plumber is eligible to hold the temporary license for the master slot.
- No examination is required for the temporary license.
- The holder must comply with all provisions of the chapter.
- The maximum term is one year, with no extension.
That one year window is more generous than many states give, some allow only 30 or 60 days to replace a departed qualifier. But the ceiling is absolute. Twelve months from the resignation, either someone at the company holds a real Omaha master plumber license, or the company stops working.
And a journeyman stepping into a temporary license still faces § 49-222 for the permanent one: four years of experience holding an Omaha journeyman license, then the master exam. If your journeyman is two years in when the master quits, the temporary license does not close that gap. This is exactly the scenario every single-qualifier company should plan for before it happens; we wrote a full framework for it in the contractor qualifier contingency plan.
The renewal cliff is a second way to lose the qualifier
Companies think about losing a qualifier to resignation. They rarely think about losing one to a calendar.
Omaha's renewal rules, §§ 49-211 and 49-212:
| Deadline | What happens |
|---|---|
| December 31 | License expires |
| March 31 | Last day to renew without re-examination |
| Within 12 months of expiration | May petition for reinstatement at 4x the renewal fee |
| After 12 months | Full re-examination required |
Notes:
- Reinstatement after March 31 also requires current continuing education and no evidence of incompetence.
- Section 49-215 requires annual continuing education.
- A delinquent licensee owes an extra four hour course for each delinquent year, on top of the normal requirement.
An inattentive master plumber can put a company out of the Omaha market without ever quitting. If your company's ability to operate depends on one person's license, that license's renewal date belongs on the company's compliance calendar, not just the individual's.
What a qualifying agent is, and why Omaha already built one
A qualifying agent is the general, nationwide name for exactly what § 49-220(d) describes: a licensed individual who qualifies a company to do licensed work, either as an owner or as a full time W-2 employee who actually supervises the work, not a name attached to permits for a fee. See what is a qualifying agent for the full definition. If your company holds the work and the crews but not the master credential, talk to us about hiring a qualifying agent.
Lincoln does the same thing with different vocabulary
Lincoln, two hours west, reaches the same structure through different naming, which makes the two part structure visible in a way Omaha's single "master plumber" label does not.
| Credential | Annual fee |
|---|---|
| Master Plumber Contractor | $250 |
| Master Plumber | $75 |
| Journeyman Plumber | $50 |
| Apprentice Plumber | $25 |
Notes:
- Fees are set by the City of Lincoln and subject to change; verify with Building and Safety before applying.
- The Master Plumber Contractor credential is what lets a business operate; the Master Plumber credential is the individual's competency credential.
- Lincoln's mechanical trade, a separate license line from plumbing, also offers an Inactive Master status at $50 a year, letting a master hold the credential in reserve without practicing.
Lincoln's renewal period runs March 1 through May 31, and its qualification standard differs sharply from Omaha's: Lincoln requires only one year holding a plumbing journeyman's license before sitting for the master contractor exam, against Omaha's four. (Becoming a journeyman in Lincoln in the first place still takes four years of practical experience, same as most states; the one year gap is specifically the step from journeyman to master.) Lincoln also recognizes two alternate paths to the master exam: an engineering degree plus two years of relevant experience, or current registration as a Mechanical Engineer in Nebraska. Full detail on both cities is in our Nebraska plumbing license guide and Nebraska HVAC license guide.
How Omaha compares to states that write the rule into statute
Omaha's ordinance stands out mostly because a city wrote it. But the substance lines up with a small group of states that also name the employment relationship explicitly.
| Jurisdiction | Where the rule lives | What it requires of the qualifier |
|---|---|---|
| Omaha, NE | City plumbing code 49-220(d) | Full time employee, or 50%+ owner of each entity |
| Alabama | State statute | Names the W-2 relationship directly |
| Mississippi | Certificate of Responsibility form | Puts the W-2 status on the form itself |
| Missouri | Board rule | Designated supervisor must be full time |
| Wisconsin | Administrative rule | Qualifier acts "as an employee" |
The pattern repeats across all of them: the jurisdiction wants the person whose credential backs the work to be genuinely inside the business, not attached to it by invoice. Compare the Mississippi qualifying party, the Missouri designated supervisor, and the Wisconsin dwelling contractor qualifier. The broader question of whether a qualifier must be an owner or an employee is covered in does a contractor license qualifier have to be an owner or an employee.
What this means for your company
If you want to run plumbing work in Omaha, there are three lawful positions:
- Someone at your company already holds an Omaha master plumber license and is a full time employee. Confirm the license names your company and only your company, and put its December 31 expiration and March 31 renewal deadline on the company calendar.
- An owner holding 50 percent or more qualifies under the proviso. Verify the ownership percentage is actually at or above 50 percent of the entity that will hold the license; a 49 percent stake does not qualify, and the ordinance requires 50 percent or more of each company where multiple entities are involved.
- You bring in a master plumber as a full time W-2 employee. This is what § 49-220(d) contemplates on its face, and it is the path most companies expanding into Omaha end up taking.
What is not available: paying someone to attach their name to your permits. Section 49-206 revokes the license for allowing a name to be used "directly or indirectly," and § 49-220(d) makes the license invalid for any company where the holder is not a full time employee or majority owner. We place qualifying agents as W-2, full time employees, the exact structure Omaha's ordinance describes, not a fee-for-name arrangement. Why that distinction matters is explained in can a qualifying agent be a 1099 contractor.
Hold an active master plumber license and want to know what it is worth as a career asset? Become a qualifying agent.
Frequently asked questions
Does Nebraska require a qualifying agent? Not at the state level; Nebraska has no state contractor license, so there is no state qualifier requirement. But Omaha's plumbing code § 49-220(d) requires a master plumber's license to be valid for only one company, "for whom the license holder is a full time employee," unless the holder owns 50 percent or more. That is a qualifier requirement in substance, written by a city rather than a state.
Do you have to be a master plumber to own a plumbing business in Omaha? No. You can own an Omaha plumbing business without holding the license yourself, as long as someone at the company who is a full time W-2 employee holds a valid Omaha master plumber license, or you personally own 50 percent or more of the entity and hold the license. What is not allowed is owning the business and having no one connected to it hold the license at all, or paying an outside master plumber to attach his name without employing him.
Can one master plumber qualify two Omaha companies? Only if he owns fifty percent or more of each. Section 49-220(d) otherwise limits the license to one company, firm or corporation and expressly says it "shall not be assignable to, or be available for use by any other company, firm, or corporation."
Does the Omaha master plumber have to be an officer of the company? Not necessarily. Section 49-220(c) says that for a corporation only one executive officer, liable to service of regular process, must qualify as a master plumber, but § 49-213 recognizes a licensed master who is "an employee of a firm or corporation." The consistent requirement across both routes is the full time employment or majority ownership tie in § 49-220(d).
What happens if our master plumber quits? Under § 49-213 the plumbing board may issue a special temporary license for not more than one year, and no examination is required for it. A licensed journeyman plumber is eligible to hold that temporary license for the master slot. After twelve months you need a permanent license holder, and § 49-222 requires four years of experience holding an Omaha journeyman license before the master exam.
How long does it take to get an Omaha master plumber license? Section 49-222 requires four years' experience installing plumbing systems while holding an Omaha journeyman license, or evidence of qualifying as a master plumber in a city of equivalent size with similar criteria, plus passing the board's exam ($75 fee). The journeyman license itself requires a four year city certified apprenticeship under § 49-252. Realistically that is close to eight years from a standing start.
Is Lincoln's rule the same as Omaha's? The structure is the same but the details are not. Lincoln separates the Master Plumber credential from the Master Plumber Contractor credential and prices them differently, requires only one year as a licensed journeyman before the master contractor exam against Omaha's four, and runs its renewal window March 1 through May 31 rather than Omaha's December 31 through March 31.
How much does hiring a qualifying agent cost in Nebraska? It depends on the trade, the credential required, the jurisdictions in scope, the volume of work being qualified, and the risk profile of the engagement. There is no list price, because the same title means very different obligations in different situations; we scope it per engagement after talking through your specific need.
Sources
- City of Omaha Municipal Code, Chapter 49, Plumbing, Article II Licensing, retrieved October 1, 2026
- City of Omaha Planning Department, Plumbing Board, retrieved October 1, 2026
- City of Lincoln, Plumbing Contractors Licensing and Registration, retrieved October 1, 2026
- City of Lincoln, What it Takes to Become a Licensed Trade Professional, retrieved October 1, 2026
- City of Lincoln, Mechanical Contractors Licensing and Registration, retrieved October 1, 2026
- Nebraska Revised Statutes §§ 48-2101 to 48-2117, Contractor Registration Act, retrieved October 1, 2026
- Nebraska Legislature, LB847 (2026), retrieved October 1, 2026
- Nebraska Department of Labor, Contractor Registration Act Fees guidance, retrieved October 1, 2026
Municipal codes are amended by city ordinance and state fees are set by statute and agency guidance; verify current text and amounts with the issuing authority before relying on them.
If your company holds the work and the crews in Omaha, Lincoln, or anywhere else in Nebraska but not the master credential, call 615-219-2110 or talk to us about a qualifying agent.
Disclaimer: This article is provided for educational and informational purposes only. It does not constitute legal advice, licensing guidance, or an offer of services. Licensing requirements vary by jurisdiction. For specific compliance questions, contact The Licensing Company for a confidential consultation.