← Back·FILE NO. MB758197·OPENED 02 JUL 2019·UPDATED 30 APR 2026·SOURCE MN_DLI_CSV·CHECKED 15 MAY 2026

DNS PLUMBING & HEATING LLC

Enforcement: 0; no actions on file
OSHA: 0; no inspections matched
Penalties: $0; none on file
Permits: 342; matched records

StatusISSUEDTypeMechanical Contractor BondExpiresJul 2, 2027EntityBusiness

AddressSOUTH ST PAUL, MNZIP55075Phone(612) 351-1685Email—

Permits

342 matchedHOW MATCHING WORKS →

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Mar 16, 2026·7502 Urbandale La NLikely
Mechanical · Maple Grove · Permit MG418694
Remodel, Basement Finish 4 heats 3 returns fireplace gas exhaust fan
Mar 3, 2026·6035 VINCENT AVE SLikely
Mechanical · Minneapolis · Permit BLDG1167036
Install (2) Panasonic bathroom exhaust fans as part of bathroom remodel. Reconnect existing ducting to new fans and/or extend ductwork to exterior termination as needed. No furnace or AC work included.
Feb 27, 2026·1465 VICTORIA ST NLikely
Warm Air & Ventilation Commercial (Repair/Alter) · Saint Paul · Permit DSIWAVC-023671-2026
Re-routing fresh air duct for church remodel.
$30,250
Feb 20, 2026·165 SHERBURNE AVELikely
Warm Air Only Residential - Licensed Contractor (Replace/Alter) · Saint Paul · Permit DSIWAVRC-026322-2026
Furnace Replacement
$3,500
Feb 12, 2026·3309 DUPONT AVE SLikely
Mechanical · Minneapolis · Permit BLDG1165000
Install new 6" duct to vent microwave/range hood exterior. Remove existing soffit.
Feb 5, 2026·1708 7TH ST ELikely
Warm Air Only Residential - Licensed Contractor (Replace/Alter) · Saint Paul · Permit DSIWAVRC-024615-2026
Furnace Replacement
$4,200
Jan 21, 2026·606 HATCH AVELikely
Ventilation Only Residential - Licensed Contractor (New) · Saint Paul · Permit DSIWAVRC-022601-2026
New home duct work, bath fans, ERV, dryer exhaust, kitchen exhaust and furnace
$5,000
Jan 21, 2026·604 HATCH AVELikely
Ventilation Only Residential - Licensed Contractor (New) · Saint Paul · Permit DSIWAVRC-022599-2026
New home duct work, bath fans, ERV, dryer exhaust, kitchen exhaust and furnace
$5,000
Jan 21, 2026·602 HATCH AVELikely
Ventilation Only Residential - Licensed Contractor (New) · Saint Paul · Permit DSIWAVRC-022597-2026
New home duct work, ERV, bath fans, dryer exhaust, kitchen exhaust and furnace
$5,000
Jan 21, 2026·600 HATCH AVELikely
Ventilation Only Residential - Licensed Contractor (New) · Saint Paul · Permit DSIWAVRC-022595-2026
New Home duct work, air exchanger, bath fans, furnace, and microwave vent
$5,000
Jan 20, 2026·814 RANDOLPH AVELikely
Ventilation Only Residential - Licensed Contractor (Replace/Alter) · Saint Paul · Permit DSIWAVRC-021820-2026
Installation of one bath fan, one kitchen exhaust hood and one residential make up air system.
$6,500
Jan 15, 2026·604 HATCH AVELikely
Mechanical Residential Contractor Temporary Heat · Saint Paul · Permit DSIMECR-022604-2026
High efficiency furnace temp heat
$750

Other licenses held

DNS PLUMBING & HEATING LLC

Voluntary Termination

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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