STACK BROS MECHANICAL CONTRACTORS INC
DBA: STACK BROS
DOT #
1280175
MC #
1583591
Location
SUPERIOR, WI
Status
Active
Phone
7153982964
Power Units
134
Drivers
143
Trailers
12
Annual Miles
Locked
Entity Type
N/A
Carrier Operation
Interstate
MCS-150 Date
May 27, 2025
Out of Service
No
About STACK BROS MECHANICAL CONTRACTORS INC
Stack Brothers Mechanical Contractors, Inc. has been providing top-notch mechanical and HVAC system maintenance services since 1890. They operate within Minnesota, Wisconsin, and the Upper-Midwest. Their services include HydroVac, railroad maintenance, pipefitting, boiler services, oil and gas services, general contracting, electrical services, plumbing and HVAC services, civil and concrete services, cranes and heavy equipment, and heat treatment. They are dedicated to servicing the Duluth-Superior region with exceptional installation, repair, and maintenance services for mechanical and HVAC systems.
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Inspection Summary
Recent Inspections (90 Days)
1
Vehicle OOS Rate
0%
0 of 1
National avg ~21%
Driver OOS Rate
0%
0 of 1
National avg ~5%
OOS Inspections
0
Driver + Vehicle OOS
Crash Summary
Total Crashes
1
All time
Fatalities
0
Injuries
0
Tow-Away
1
Operating Authority
Common Authority
Holds Active Authority(2.6 years)
Contract Authority
No Authority
Broker Authority
No Authority
Insurance Data Locked
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Contact Information
Physical Address
SUPERIOR, WI 54880
Cargo & Operations
Cargo Carried
Violations by Category
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