← Back·FILE NO. IR746425·OPENED 14 SEP 2018·UPDATED 03 APR 2026·SOURCE MN_DLI_CSV·CHECKED 10 MAY 2026

STACK BROS MECHANICAL CONTRACTORS INC

Enforcement: 0; no actions on file
OSHA: 0; no inspections matched
Penalties: $0; none on file
Permits: 48; matched records

StatusISSUEDTypeContractor RegistrationSubtypeBusiness EntityExpiresDec 31, 2027EntityBusiness

AddressSUPERIOR, WIZIP54880Phone(715) 398-2964Email—

Permits

48 matchedHOW MATCHING WORKS →

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Mar 23, 2026·1515 Morningside AvePossible
Plumbing (Interior Only) - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2603-0218
Replace shower/tub drain piping New shower head with piping to head
$650
Mar 2, 2026·2011 E 2nd StPossible
Plumbing Water Heater Replacement - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2603-0098
Water heater replacement. Powervent water heater. Piping exhaust through side of house. Existing water heater: CH-41ZDW New water heater: BRG1PV40S6N19
$3,600
Feb 13, 2026·228 N 42nd Ave EPossible
Plumbing Water Heater Replacement - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2602-0072
50 gallon power vent water heater install. Like for like replacement, no major changes to venting, gas, or domestic. New expansion tank.
$3,300
Jan 22, 2026·1321 104th Ave WPossible
Plumbing (Interior & Exterior) - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2601-0040
-Rough in bathroom group to basement -Includes tapping into main and finishing the floor with concrete -Rough in water to stub downs of all fixtures -Rough in water to ice maker -Rough in water to valve on hose spigot -Rerun waste to upstairs bathroom and kitchen
$11,000
Jan 21, 2026·933 W Arrowhead RdPossible
Plumbing Water Heater Replacement - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2601-0038
Like for like water heater replacement. Existing Rinnai tankless water heater. Swapping for a Navien. New tankless water heater model: NPE210A2
$3,800
Jan 12, 2026·1902 Miller Trunk HwyPossible
Plumbing Water Heater Replacement - Commercial & 3+ Multi-Family · Duluth · Permit CSPLUMC-2601-0004
Like for like water heater swap. Commercial building, but residential water heater. New water heater model: PROG40 38N-RH62 No major changes to gas, venting, or domestic piping. Water heater is being supplied by target, installed by us.
$1,500
Dec 31, 2025·116 Katherine LnPossible
Gas Piping (New Service) - 1 & 2 Family Dwelling · Duluth · Permit CSGASR-2512-0204
Pipe gas to mechanical room, from exterior. CSST branch off to water heater and boiler
$2,000
Nov 20, 2025·2618 W 2nd StPossible
Plumbing Water Heater Replacement - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2511-4385
Drain and demo existing atmospheric 40 gallon water heater Furnish and install Bradford White 40 gallon tanked electric water heater No major changes to domestic piping
$1,200
Nov 17, 2025·2618 W 2nd StPossible
Plumbing Water Heater Replacement - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2511-4371
Drain and demo existing atmospheric water heater Chimney to be capped with sheet metal cap and chimney cement Furnish and install Bradford White electric tanked 40 gallon water heater New dielectric unions on tank Pipe to existing connections for domestic water Existing gas line to close ball valve, and cap
$2,200
Nov 12, 2025·4620 Cooke StPossible
Gas Piping (Existing) - 1 & 2 Family Dwelling · Duluth · Permit CSGASR-2511-0175
approximately 8' of gas line installation to fireplace
$780
Nov 3, 2025·121 N 28th Ave WPossible
Gas Piping (Existing) - 1 & 2 Family Dwelling · Duluth · Permit CSGASR-2511-0164
Add 15 ft gas piping Pressure Test
$400
Oct 21, 2025·116 Katherine LnPossible
Plumbing (Interior & Exterior) - 1 & 2 Family Dwelling · Duluth · Permit CSPLUMR-2510-4258
Sip home -Interior 4 bathrooms plumbing, 2 kitchens, 2 laundry rooms, 2 water heaters, hose spigots
$399,095

Other licenses held

STACK BROS MECHANICAL CONTRACTORS INC

Issued

STACK BROS MECHANICAL CONTRACTORS INC

Issued

STACK BROS MECHANICAL CONTRACTORS INC

Issued

STACK BROS MECHANICAL CONTRACTORS INC

Issued

Data sourced from Minnesota Department of Labor & Industry, Minnesota Attorney General, federal OSHA, and municipal permit offices. Records are public and may not reflect pending appeals or corrections.

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