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PULLFIRST / ©2026 / MINNESOTA[THE RECORD] / GOVERNMENT SOURCES

This product uses the DOL Data API but is not endorsed or certified by the DOL

← Back·FILE NO. PC797837·OPENED 10 AUG 2022·UPDATED 30 APR 2026·SOURCE MN_DLI_CSV·CHECKED 24 MAY 2026

4FRONT ENERGY SOLUTIONS INC

Enforcement: 0; no actions on file
OSHA: 0; no inspections matched
Penalties: $0; none on file
Permits: 12,449; matched records

StatusISSUEDTypePlumbingSubtypePlumbing ContractorExpiresDec 31, 2027EntityBusiness

AddressST LOUIS PARK, MNZIP55426Phone(952) 933-1868Email—

Online4.9 / 5.0·1297 reviews·View on Google↗

Permits

12,449 matchedHOW MATCHING WORKS →

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Apr 9, 2026·221 1ST AVE NE #25Likely
Mechanical · Minneapolis · Permit BLDG1171152
Installing 300 cfm kitchen hood, two supply one return air, 3 bath fans and reconnecting existing AC unit.
$6,000
Apr 9, 2026·3520 WEST BDE MAKA SKA PKWYLikely
Plumbing · Minneapolis · Permit BLDG1171810
Lav, shower, tub, & Toilet
Apr 7, 2026·1511 2ND ST NELikely
Mechanical · Minneapolis · Permit BLDG1171453
Bath fan
Apr 3, 2026·3637 BLOOMINGTON AVELikely
Mechanical · Minneapolis · Permit BLDG1171186
Mini-split
Apr 3, 2026·5065 GARFIELD AVELikely
Mechanical · Minneapolis · Permit BLDG1171108
Cast iron base & Bath fan
Apr 3, 2026·5438 VINCENT AVE SLikely
Mechanical · Minneapolis · Permit BLDG1171134
Mini-split
Apr 2, 2026·5219 14TH AVE SLikely
Plumbing · Minneapolis · Permit BLDG1170988
Toilet, Shower, Lav
Apr 2, 2026·9 2ND ST SELikely
Plumbing · Minneapolis · Permit BLDG1170710
gas dryer and range
Apr 1, 2026·420 8TH AVE SELikely
Mechanical · Minneapolis · Permit BLDG1170541
Install Boiler
$4,000
Mar 30, 2026·3551 39TH AVE SLikely
Mechanical · Minneapolis · Permit BLDG1170512
Furnace & A/C
Mar 30, 2026·3649 15TH AVE SLikely
Mechanical · Minneapolis · Permit BLDG1170550
Bath fan and dryer vent
Mar 30, 2026·5049 MORGAN AVE SLikely
Mechanical · Minneapolis · Permit BLDG1170545
Supply and micro vent

Other licenses held

5

4FRONT ENERGY SOLUTIONS INCdba ELECTRIC CITY CORPORATION

4FRONT ENERGY SOLUTIONS INCdba KLINE CORP / PRACTICAL SYSTEMS / DUCTWORKS HEATING & COOLING

4FRONT ENERGY SOLUTIONS INCdba ELECTRIC CITY CORPORATION

Voluntary Termination

4FRONT ENERGY SOLUTIONS INCdba PALADIN PLUMBING

Voluntary Termination

4FRONT ENERGY SOLUTIONS INCdba PALADIN PLUMBING KLINE CORP PRACTICAL SYSTEMS DUCTWORKS HEAT

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.