Plumber Permits & Licenses in Bloomington, MN

Required if using a trade name different from LLC's official name on file with SOS

Initial formation requirement for LLC structure; annual renewal report separate (see below)

Maintains good standing for all LLCs

Required for the qualifying individual (owner/agent) of a plumbing contractor business; prerequisites: 5 years journeyworker experience or equivalent, pass exam (administered by PSI)

Business-level license; must designate a responsible master plumber; active workers' comp and liability insurance required (proof submitted with app)

Required for individuals performing plumbing work; 18 months practical experience + pass exam; business must ensure licensed personnel

Specific to work type; similar prereqs (experience + exam); business contractor license may require if offering specialty services

Plumbers in Minnesota are generally required to collect sales tax on the sale of tangible personal property (e.g., water heaters, faucets, pipes), but not on labor for repairs or maintenance. However, if the service includes installation of taxable items, tax must be collected on those items. Registration is done via the Minnesota Business One Stop portal.

Required for all employers paying wages to employees in Minnesota. Includes withholding state income tax from employee paychecks. Registration is completed through the Minnesota Business One Stop portal.

Employers must register with DEED and pay unemployment insurance taxes (FUTA and state SUTA). New employers are assigned a standard rate until experience-rated. Registration is completed online via the UIMN Employer Portal.

Most LLCs in Minnesota are pass-through entities and are not subject to the franchise tax. However, if the LLC elects federal corporate taxation, it may be liable for Minnesota franchise tax. Applies only to corporations and corporate-elected entities.

All LLCs with employees or multiple members must obtain an EIN. Single-member LLCs without employees may use the owner’s SSN, but an EIN is recommended for liability protection. Required for opening a business bank account in most cases.

Many cities in Minnesota (e.g., Minneapolis, St. Paul, Duluth) require a local business license or impose a privilege tax. Fees and requirements vary. Check with city clerk or county auditor. See: https://mn.gov/deed/business/start/business-licenses-permits/local-licenses.jsp

Frequency is determined by the Department of Revenue based on expected sales volume. Most new businesses start with monthly filing. Filed electronically via Minnesota Business Tax System.

Employers must file Form MWR for withholding tax. Frequency is based on payroll size. Must be filed electronically if annual liability exceeds $20,000.

Includes federal income tax withholding, Social Security, Medicare (Form 941), and Federal Unemployment Tax (FUTA, Form 940). W-2 forms must be issued annually. EIN required.

All Minnesota LLCs must file an Annual Renewal with the Secretary of State by December 31 each year. As of 2023, there is no fee. This is a compliance requirement that maintains good standing.

Plumbing businesses classified as "contractor" require specific license endorsement. See Minneapolis Code of Ordinances Sec. 347.20.

All businesses, including plumbers, must avoid deceptive or misleading advertising under Section 5 of the FTC Act. This includes false claims about pricing, service quality, licensing, or emergency availability. Applies to online ads, door hangers, and phone scripts. Specific to service businesses with public-facing marketing.

All U.S. employers, including plumbing LLCs, must complete Form I-9 for every employee to verify identity and work authorization. Form must be retained for 3 years after hire date or 1 year after employment ends, whichever is later. Enforced by ICE under DHS, but DOL handles some audits.

FLSA sets federal minimum wage ($7.25/hour), overtime pay (1.5x regular rate after 40 hours/week), and recordkeeping requirements. Applies to plumbing businesses with employees. Independent contractors are not covered, but misclassification risks penalties. Specific to wage and hour standards.

Requires eligible employers to provide up to 12 weeks of unpaid, job-protected leave per year for qualifying medical and family reasons. Plumbing LLCs must comply only if they meet the employee threshold. Specific to larger small businesses.

There is no federal licensing requirement for plumbers. Licensing is handled at the state or local level (e.g., Minnesota Department of Labor and Industry). This federal-level assessment confirms absence of federal mandates such as from FDA, ATF, FCC, or DOT for standard plumbing services.

Hennepin County does not require general business licenses; deferred to municipalities. Confirmed via county business services page.

Plumbing businesses typically allowed in commercial/industrial zones; home-based may need conditional use permit. Minneapolis Zoning Code Chapter 520.

Limited to low-impact businesses; no customer visits or significant vehicle storage allowed for plumbers. Minneapolis Zoning Code Sec. 521.70.

Required for interior buildouts, plumbing shop installations. Minneapolis Building Code based on 2020 MN State Building Code.

Wall signs, freestanding signs regulated by size/location. Minneapolis Zoning Code Chapter 538.

Required for all commercial spaces > certain size threshold. Annual fire inspections may apply.

Required for all commercial alarm systems. Minneapolis Code Chapter 351.

Separate from state license; requires 48 months experience + exam. St. Paul Legislative Code Sec. 32.

Cities (e.g., Eagan, Burnsville) have own zoning departments. No county business license.

Required for all employers with one or more employees in Minnesota, including LLC members who perform work. Sole proprietors without employees are exempt from mandatory coverage but may elect to cover themselves. Coverage must be obtained through private insurer or the Minnesota Workers' Compensation Assigned Risk Plan.

Not legally required by Minnesota state law for plumbers. However, often required by commercial landlords, general contractors, or project owners. Strongly recommended for protection against third-party bodily injury or property damage claims.

A $10,000 surety bond is required for all plumbing contractors (including LLCs) as part of the licensing process. This bond ensures compliance with Minnesota statutes and rules governing plumbing work. The bond is filed with MN DLI and remains in effect during licensure. Bond must be issued by a surety licensed in Minnesota.

Required for any vehicle used in business operations, including vans or trucks used for plumbing services. Minnesota mandates minimum liability coverage: $30,000 bodily injury per person, $60,000 per accident, and $10,000 for property damage. Coverage must be in the business name if the vehicle is owned or leased by the LLC.

Not legally required in Minnesota for plumbers. However, it is strongly recommended to cover claims of negligence, faulty workmanship, or failure to complete work properly. May be required by contracts with larger clients or property managers.

Not required by Minnesota law. Only relevant if the plumbing business manufactures or sells physical products (e.g., custom fixtures). Most plumbing contractors who install but do not manufacture products do not need this. Recommended only if selling tangible goods.

Not required for plumbing businesses unless alcohol is served or sold on premises. This does not apply to standard plumbing operations.

Required for all LLCs, including single-member LLCs, especially if they have employees or operate as a corporation for tax purposes. Plumber LLCs must obtain an EIN even if they have no employees, as LLCs are separate entities. This is a foundational federal tax requirement.

A single-member LLC is disregarded for federal tax purposes and reports income on Schedule C of Form 1040. Multi-member LLCs file Form 1065. All net earnings are subject to self-employment tax. This applies to plumber LLCs earning income from services.

Federal OSHA standards apply to all employers with employees in the U.S. Plumbers may be exposed to hazards such as confined spaces, electrical risks, and chemical exposure (e.g., lead solder, solvents). Required to provide safety training, maintain injury logs (OSHA Form 300 if 11+ employees), and follow hazard communication standards (29 CFR 1910.1200). Applies only if the LLC employs workers.

While most plumbing services occur off-site, if the LLC maintains a physical office or dispatch location open to customers, it must comply with ADA accessibility standards. Additionally, digital accessibility (e.g., website for booking services) may be required under current DOJ interpretation. Applies to all service businesses open to the public.

Required under the Renovation, Repair, and Painting (RRP) Rule (40 CFR Part 745). Plumbers who disturb painted surfaces (e.g., replacing pipes, removing walls) in pre-1978 structures must be EPA Lead-Safe Certified. The LLC must be certified, and at least one certified renovator must be assigned per job. Applies specifically to plumbing work involving renovation in older buildings.