Building Safety in Minnesota (2026)
88 rules on the books across Minnesota, 21 cities and counties. Select a rule to read the full details.
Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions
Lead Paint
Local lead-paint rules for older housing, hazard abatement orders, inspection triggers, and how local requirements sit alongside the federal disclosure and RRP rules.
Hennepin County
Heavy RestrictionsHennepin County enforces Minnesota Statutes 144.9501 to 144.9512 governing lead hazards in pre-1978 housing. Hennepin…
Read full rule →Saint Paul
Heavy RestrictionsSaint Paul bans applying paint with lead content at or above 0.06 percent by weight to any residential surface…
Read full rule →Minneapolis
Some RestrictionsBefore signing a lease, Minneapolis landlords with a rental license must hand new tenants copies of every unresolved…
Read full rule →Stearns County
Some RestrictionsStearns County Ordinance 272 requires every interior wall and ceiling in a rental dwelling unit to be free of flaking…
Read full rule →Elevator Maintenance
Inspection schedules, maintenance requirements, and safety certifications for residential and commercial elevators and escalators.
Brooklyn Park
Some RestrictionsElevators, dumbwaiters and escalators in the City of Brooklyn Park must be maintained under the Minnesota Elevator and…
Read full rule →Duluth
Some RestrictionsIn the City of Duluth, keeping a rental building's elevators in compliance with the municipal code is a landlord duty…
Read full rule →Saint Paul
Some RestrictionsSaint Paul makes it unlawful to operate any elevator, escalator or similar lifting equipment without a current…
Read full rule →Scaffold & Sidewalk Shed
When scaffolding or sidewalk sheds are required on building facades, how long they can remain, and maintenance and lighting requirements.
Duluth
Some RestrictionsIn the City of Duluth, anyone who erects a scaffold on or above a public sidewalk must first fence or guard the work…
Read full rule →Saint Paul
Some RestrictionsSaint Paul's demolition licensing chapter requires every wrecking job in the city to provide sufficient scaffolding to…
Read full rule →Fire Sprinkler Requirements
When residential and commercial buildings must install fire sprinkler systems, including new-construction triggers and major-renovation thresholds.
Blaine
Some RestrictionsIn the City of Blaine, no one may install, modify, or remove a fire sprinkler protection system without a permit from…
Read full rule →Minnetonka
Some RestrictionsIn the City of Minnetonka, Minnesota, a variance that allows a lot without proper public street frontage carries a…
Read full rule →Plymouth
Some RestrictionsIn the City of Plymouth, installing, modifying, or removing any fire sprinkler protection system requires a permit from…
Read full rule →Childcare Center Rules
Building safety standards specific to family childcare homes and centers, including egress, sprinklers, lead and asbestos clearances, and outdoor play standards.
Duluth
Heavy RestrictionsChildcare and daycare centers, along with schools, hospitals and larger group-care facilities, are banned outright in…
Read full rule →Apple Valley
Significant RestrictionsIn the City of Apple Valley, Minnesota, a child care center in an I-1 industrial district needs a conditional use…
Read full rule →Plymouth
Some RestrictionsPlymouth requires day care facilities approved by conditional use permit to meet building-related standards under…
Read full rule →Saint Paul
Some RestrictionsSaint Paul requires child care centers in RL-H1 residential districts to occupy a nonresidential building formerly used…
Read full rule →Door Locking Hardware
Code requirements for emergency-egress door hardware, including thumb-turn locks, panic bars, and one-action egress required by the building code.
Blaine
Some RestrictionsIn the City of Blaine, an owner may not occupy or let out any dwelling or dwelling unit unless every exterior door is…
Read full rule →Brooklyn Park
Some RestrictionsApartment buildings in the City of Brooklyn Park must keep a working security system controlling access: locked…
Read full rule →Coon Rapids
Some RestrictionsIn the City of Coon Rapids, City Code section 12-306(9) bars occupancy of any dwelling unit unless every exterior and…
Read full rule →Duluth
Some RestrictionsIn the City of Duluth, every hotel or motel room exit door must have a deadbolt lock meeting Duluth Legislative Code §…
Read full rule →Lakeville
Some RestrictionsIn the City of Lakeville, Minnesota, City Code section 11-38-7.G requires every cannabis business operating in the I-1…
Read full rule →Minneapolis
Some RestrictionsMinneapolis requires dead bolt locks on entrance doors of rental dwellings, rooming houses, and hotels, with minimum…
Read full rule →Saint Paul
Some RestrictionsSaint Paul's property maintenance code requires that every door serving as a building exit be openable from the inside…
Read full rule →Stearns County
Some RestrictionsStearns County Ordinance 272 requires every exterior door of a rental dwelling unit to have a safe, functioning lock…
Read full rule →Anti-Mansionization
Floor-area-ratio (FAR) and bulk limits added to single-family zones to prevent oversized rebuilds, including LA's Baseline Mansionization Ordinance updates.
Green Building Code
CALGreen and equivalent state green building codes, plus reach codes that go further (electric-only new construction, EV-readiness, low-VOC materials).
Duluth
Some RestrictionsNew residential projects of three or more units and non-residential projects of 10,000 square feet or more must earn…
Read full rule →Saint Paul
Some RestrictionsSaint Paul requires city- and HRA-funded construction and major renovations to meet a certified green building standard…
Read full rule →Minneapolis
Light RestrictionsMinneapolis has no mandatory green building code, but developers can earn zoning bonuses by meeting LEED, PHIUS, or SB…
Read full rule →Carbon Monoxide Detectors
Where CO detectors are required (typically near sleeping areas in homes with fuel-burning appliances or attached garages), and seller/landlord deadlines.
Brooklyn Park
Some RestrictionsCarbon monoxide alarms must be installed in Brooklyn Park dwellings under the Minnesota State Fire Code, or the…
Read full rule →Minneapolis
Some RestrictionsMinneapolis Code § 244.2100 adopts Minnesota's carbon monoxide alarm law as city ordinance, requiring approved CO…
Read full rule →Rochester
Some RestrictionsRochester requires carbon monoxide alarms in every dwelling under Code section 7-8-48, incorporating Section 915.2 of…
Read full rule →Saint Paul
Some RestrictionsSaint Paul requires carbon monoxide alarms in every dwelling, lodginghouse, apartment house and hotel under Chapter 39…
Read full rule →Stearns County
Some RestrictionsStearns County Ordinance 272 requires every rental dwelling unit to be supplied with a functioning carbon monoxide…
Read full rule →Building Permits
When a building permit is required, new work, renovations, reroofing, decks, the small-project exemptions, and what unpermitted work costs when it surfaces at sale or inspection.
Maple Grove
Significant RestrictionsMaple Grove requires a permit before you erect, wreck, or move any building within city limits, with permit issuance…
Read full rule →Apple Valley
Some RestrictionsIn the City of Apple Valley, Minnesota, building and mechanical work needs a permit as the Minnesota State Building…
Read full rule →Blaine
Some RestrictionsIn the City of Blaine, no one may erect, alter, remodel, wreck or move any structure without first securing a building…
Read full rule →Blue Earth County
Some RestrictionsIn unincorporated Blue Earth County, no one may erect, alter, or move a building or its part without first getting a…
Read full rule →Brooklyn Park
Some RestrictionsIn the City of Brooklyn Park, the Minnesota State Building Code governs construction, and § 103.01 adopts it by…
Read full rule →Carver County
Some RestrictionsCarver County requires a building permit for work governed by the Minnesota State Building Code, which the county has…
Read full rule →Coon Rapids
Some RestrictionsCoon Rapids adopts the Minnesota State Building Code wholesale under § 12-201, so building permit requirements follow…
Read full rule →Duluth
Some RestrictionsMoving a building across Duluth, razing one, or installing a mobile home all need a special permit under § 10-2 of the…
Read full rule →Eagan
Some RestrictionsIn the City of Eagan, it is unlawful to erect, enlarge, alter, repair, move or demolish any building or structure…
Read full rule →Eden Prairie
Some RestrictionsIn the City of Eden Prairie, City Code Section 10.06 makes it unlawful to erect, construct, enlarge, alter, repair…
Read full rule →Lakeville
Some RestrictionsLakeville adopts the Minnesota State Building Code by reference in City Code section 9-1-1, and section 9-1-3 ties…
Read full rule →Minneapolis
Some RestrictionsMinneapolis building permits lapse after 180 days of inactivity, and the building official inspects only with occupant…
Read full rule →Minnetonka
Some RestrictionsIn the City of Minnetonka, Minnesota, building permits, inspections and fee collection follow sections 710 and 715 of…
Read full rule →Olmsted County
Some RestrictionsOlmsted County requires a zoning certificate before anyone builds, alters, converts, enlarges or occupies a building or…
Read full rule →Plymouth
Some RestrictionsIn the City of Plymouth, Minnesota, every permit application for a new building or addition must include a certified…
Read full rule →Rochester
Some RestrictionsRochester enforces the Minnesota State Building Code as its local building code, with permit fees scaled to project…
Read full rule →Saint Paul
Some RestrictionsSaint Paul requires a building permit from the Department of Safety and Inspections before anyone constructs, enlarges…
Read full rule →Stearns County
Some RestrictionsStearns County requires a construction site permit before anyone erects, alters or moves a structure, or excavates…
Read full rule →Washington County
Some RestrictionsWashington County requires a Certificate of Compliance and building permit before any structure is erected, moved onto…
Read full rule →Woodbury
Some RestrictionsWoodbury requires a building permit for construction, additions and alterations under the Minnesota State Building…
Read full rule →Electrical Permits
Which electrical work (panel upgrades, EV chargers, solar inverters, sub-panels) requires a licensed-electrician permit vs. an owner-builder permit.
Apple Valley
Some RestrictionsIn the City of Apple Valley, Minnesota, no one can perform electrical work without an electrical permit first issued by…
Read full rule →Blaine
Some RestrictionsIn the City of Blaine, all electrical work must comply with the Minnesota Electrical Act and the National Electrical…
Read full rule →Coon Rapids
Some RestrictionsIn the City of Coon Rapids, all electrical work follows the Minnesota State Electrical Act adopted by reference under…
Read full rule →Duluth
Some RestrictionsNo electrical apparatus, wiring or fixture regulated by the State Building Code may be put into operation in the City…
Read full rule →Eagan
Some RestrictionsIn the City of Eagan, all electrical wiring installation, alteration, repair and layout work must follow the Minnesota…
Read full rule →Lakeville
Some RestrictionsIn the City of Lakeville, Minnesota, City Code section 9-6-6 requires an electrical permit for every installation…
Read full rule →Maple Grove
Some RestrictionsMaple Grove requires anyone performing new electrical work in the city to request a city inspection before starting…
Read full rule →Minnetonka
Some RestrictionsIn the City of Minnetonka, Minnesota, no one can install, alter, repair or extend electrical work for light, heat or…
Read full rule →Plymouth
Some RestrictionsIn the City of Plymouth, no one may perform electrical work subject to the Building Code without first obtaining a…
Read full rule →Rochester
Some RestrictionsRochester requires a permit from the department of building safety before any electrical system is installed, enlarged…
Read full rule →Saint Paul
Some RestrictionsSaint Paul requires a separate electrical permit for any new electrical installation, remodeling, replacement or…
Read full rule →Woodbury
Some RestrictionsWoodbury bars anyone from erecting, constructing, altering or changing an electrical system without first securing an…
Read full rule →Minneapolis
Few RestrictionsMinneapolis does not issue its own electrical permits. The State of Minnesota administers and enforces the electrical…
Read full rule →Plumbing Permits
Which plumbing work (water heaters, sewer-line replacement, repipe, gas-line) requires a permit, and which minor repairs are typically exempt.
Blaine
Some RestrictionsIn the City of Blaine, all plumbing, gas piping and related building construction work must follow the state plumbing…
Read full rule →Brooklyn Park
Some RestrictionsIn the City of Brooklyn Park, the Minnesota State Plumbing Code governs plumbing work, adopted by reference at §…
Read full rule →Coon Rapids
Some RestrictionsCoon Rapids enforces plumbing work under the Minnesota Plumbing Code, Minnesota Rule Chapter 4714, which § 12-202(21)…
Read full rule →Duluth
Some RestrictionsIn the City of Duluth, anyone installing, altering, or working on plumbing in a building or on premises connected to…
Read full rule →Eagan
Some RestrictionsIn the City of Eagan, installing or altering any plumbing system connected to a water or sewage disposal system…
Read full rule →Eden Prairie
Some RestrictionsSection 10.06 makes it unlawful to alter plumbing, electrical, ventilating, heating, or air conditioning systems in any…
Read full rule →Lakeville
Some RestrictionsIn the City of Lakeville, Minnesota, plumbing work is governed through the city's adoption of the Minnesota State…
Read full rule →Maple Grove
Some RestrictionsMaple Grove, Minnesota requires a permit before any plumbing installer connects a building sewer, and adopts the state…
Read full rule →Minneapolis
Some RestrictionsMinneapolis requires a permit for plumbing work under its building code, and only state-licensed individuals or…
Read full rule →Minnetonka
Some RestrictionsIn the City of Minnetonka, Minnesota, no one can install, alter, repair or extend a plumbing system or individual…
Read full rule →Plymouth
Some RestrictionsIn the City of Plymouth, plumbing work is governed by the Minnesota State Building Code adopted under City Code §…
Read full rule →Rochester
Some RestrictionsRochester requires a permit from the department of building safety before any plumbing system is installed, enlarged…
Read full rule →Saint Paul
Some RestrictionsNo one may install, remove, alter, repair or replace plumbing, gas or drainage piping, a standpipe or sprinkler system…
Read full rule →Woodbury
Some RestrictionsWoodbury requires a permit from the building official before any plumbing, sanitary sewer, storm sewer, water service…
Read full rule →Building Inspections
Required inspection types (rough framing, electrical, plumbing, final), how to schedule, what inspectors look for, and how to handle a failed inspection.
Apple Valley
Some RestrictionsIn the City of Apple Valley, Minnesota, any work done under a permit required by Chapter 150 must be inspected by the…
Read full rule →Duluth
Some RestrictionsEvery electrical installation or alteration in the City of Duluth must be inspected by the building official before…
Read full rule →Lakeville
Some RestrictionsLakeville enforces the Minnesota State Building Code under City Code section 9-1-2 through a City-appointed…
Read full rule →Minneapolis
Some RestrictionsMinneapolis building inspectors need the owner or occupant's consent to enter a property; without it, the city must go…
Read full rule →Minnetonka
Some RestrictionsIn the City of Minnetonka, Minnesota, permitted plumbing work must be inspected and accepted before it is covered, and…
Read full rule →Plymouth
Some RestrictionsIn the City of Plymouth, final inspection and occupancy authorization for new buildings and additions requires an…
Read full rule →Saint Paul
Some RestrictionsSaint Paul's building official issues a certificate of compliance confirming a building meets Chapter 34's property…
Read full rule →Blaine
Light RestrictionsIn the City of Blaine, every building permit carries a follow-up inspection fee under City Code § 18-22: the city…
Read full rule →