DBA: STACK BROS
STACK BROS MECHANICAL CONTRACTORS INC
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Common Carrier
ActiveVehicle OOS: 38.46% (avg 20.7%)
Driver OOS: 11.11% (avg 5.5%)
Drivers: 143
Trailers: 35 (35 owned)
No reviews yet
Company Details
Physical Address
3119 HILL AVE, SUPERIOR, WI, 54880
Phone Number
(715) 398-2964
Mailing Address
3119 HILL AVE, SUPERIOR, WI, 54880
Cell Phone
(218) 348-2455
Email Address
Fax Number
(715) 398-2967
Business Organization
CORPORATION
Operational Classification
PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Record Changes
Changes detected on this company's public FMCSA record over the last 2 years (legal name, DBA, phone, email, addresses, authority, insurance on file)
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Change history on public FMCSA records is available to members.
Log inInsurance & Bond Information
Current insurance coverage and bond requirements by authority type
BIPD Insurance
Bodily Injury & Property Damage
Required for carriers transporting goods. Covers accidents and property damage.
Cargo Insurance
Cargo Liability Coverage
Covers loss or damage to goods being transported.
Bond Coverage
Broker/Freight Forwarder Bond
Required for brokers/freight forwarders ($75K minimum).
Insurance Requirements by Authority Type
For Profit Carrier
- BIPD: $750,000 - $5,000,000 (varies by cargo)
- Cargo: Varies by commodity
- Bond: Not required
Broker/Freight Forwarder
- BIPD: May be required
- Cargo: Not typically required
- Bond: $75,000 minimum
Insurance Filing History
| Effective Date | Type | Policy # | Coverage | Insurer | Cancel Date | Method | Status |
|---|---|---|---|---|---|---|---|
| 2023-09-27 | BIPD/Primary | 3L209924 | $750,000 | TRAVELERS INDEMNITY COMPANY | - | - | ACTIVE |
Safety Performance
Safety rating: Not Rated
Vehicle OOS Rate
38.46%
National avg: 20.72%
Above average
26 inspections · 10 OOS
Driver OOS Rate
11.11%
National avg: 5.51%
Above average
9 inspections · 1 OOS
Hazmat OOS Rate
-
No hazmat inspections
FMCSA Inspection Records (26 total)
Detailed inspection history and violations
| Date | Report # | Level | State | Violations | OOS | Vehicle / VIN |
|---|---|---|---|---|---|---|
| May 20, 2026 | 2764004574 | 1 | WI | 0 | 0 | FREIGHTLIN 3AKJGEDV... |
| May 12, 2026 | 2824000267 | 1 | WI | 8 | 2 | FORD 1FD0W5HT... |
| Apr 21, 2026 | 2764004522 | 1 | WI | 1 | 0 | FREIGHTLIN 1FVSA6CV... |
| Nov 25, 2025 | 2764004316 | 1 | WI | 5 | 2 | FREIGHTLIN 3AKJGEDV... |
| Jul 22, 2025 | 0287000948 | 3 | MN | 2 | 1 | FORD 3FRWX7FB... |
| May 12, 2025 | 2764003994 | 1 | WI | 3 | 0 | STERLING T 2FZSAZCK... |
| May 6, 2025 | 2764003976 | 1 | WI | 1 | 0 | FREIGHTLIN 1FVHC5CV... |
| Apr 15, 2025 | 2764003935 | 2 | WI | 3 | 1 | WESTERN ST 5KKHAXDV... |
| Jul 16, 2024 | 0128000200 | 3 | MN | 0 | 0 | PETERBILT 1XPCP4EX... |
| Jul 8, 2024 | 000P16D7L9 | 2 | IA | 5 | 3 | FORD 1FD0W5HT... |
| May 23, 2024 | 1643000074 | 2 | MN | 1 | 0 | PETERBILT 1NPTL4EX... |
| May 10, 2024 | 1643000048 | 3 | MN | 0 | 0 | FREIGHTLIN 3AKJGED5... |
| Jan 31, 2024 | 00VM008409 | 2 | MN | 7 | 0 | FRHT 1FUJC5CV... |
| Jan 30, 2024 | 0ADI002728 | 3 | MN | 0 | 0 | FORD 1FD0W5HT... |
| Dec 28, 2023 | 2764003229 | 1 | WI | 1 | 0 | FORD 1FT8W3BT... |
| Dec 11, 2023 | 2764003182 | 1 | WI | 2 | 0 | INTERNATIO 1HTGSSJT... |
| Oct 6, 2023 | 2764002846 | 2 | WI | 1 | 0 | FRHT 1FVHC5CV... |
| Sep 7, 2023 | 2405012035 | 2 | WI | 2 | 0 | INTL 3HTPCAPT... |
| Aug 29, 2023 | 2405012011 | 2 | WI | 0 | 0 | FORD 1FD0W5HT... |
| Aug 18, 2023 | 2764002747 | 1 | WI | 3 | 0 | STRG 2FZSAZCK... |
May 20, 2026
2764004574
May 12, 2026
2824000267
Apr 21, 2026
2764004522
Nov 25, 2025
2764004316
Jul 22, 2025
0287000948
May 12, 2025
2764003994
May 6, 2025
2764003976
Apr 15, 2025
2764003935
Jul 16, 2024
0128000200
Jul 8, 2024
000P16D7L9
May 23, 2024
1643000074
May 10, 2024
1643000048
Jan 31, 2024
00VM008409
Jan 30, 2024
0ADI002728
Dec 28, 2023
2764003229
Dec 11, 2023
2764003182
Oct 6, 2023
2764002846
Sep 7, 2023
2405012035
Aug 29, 2023
2405012011
Aug 18, 2023
2764002747
Aug 16, 2023
2734002088
Jul 29, 2023
2764002694
Jul 25, 2023
2405011926
May 23, 2023
2764002610
May 16, 2023
2405011782
May 16, 2023
2405011784
Total Inspections
26
Across all inspection types
Vehicle Inspections
26
FMCSA Accident/Crash Records (1 total)
Detailed accident history and severity information
A portion of FMCSA crash records are reported without a carrier identifier and cannot be attributed to a specific company, so they are not shown on individual profiles. The figures below reflect only the crashes FMCSA links to this carrier.
| Crash Date | Report # | State | Severity | Fatalities | Injuries | Tow Away |
|---|---|---|---|---|---|---|
| Apr 15, 2015 | MN0151070177 | MN | Tow Away | 0 | 0 | Yes |
Fatal Crashes
0
Injury Crashes
0
Total Crashes
1
SMS Safety Analysis
BASIC category violations from FMCSA Safety Measurement System
26
Total BASIC Violations
Data from FMCSA SMS
| BASIC Category | Violations | Out of Service | Status |
|---|---|---|---|
| Unsafe Driving | 2 | 0 | OK |
| Hours-of-Service Compliance | 1 | 0 | OK |
| Vehicle Maintenance | 22 | 8 | Warning |
| Controlled Substances/Alcohol | 0 | 0 | OK |
| Driver Fitness | 1 | 1 | OK |
| Hazardous Materials Compliance | 0 | 0 | OK |
Unsafe Driving
OKHours-of-Service Compliance
OKVehicle Maintenance
WarningControlled Substances/Alcohol
OKDriver Fitness
OKHazardous Materials Compliance
OKBASIC Categories
Industry Benchmark
Compare this carrier's metrics against industry expectations
| Metric | Expected Range | Observed | Status |
|---|---|---|---|
|
Inspections Based on reported mileage |
20 - 200 | 26 | Within Range |
|
Inspections Based on power units used |
80 - 220 | 0 | Below Range |
|
Power Units Based on reported mileage |
50 - 250 | 134 | Within Range |
Inspections
Based on reported mileage
Inspections
Based on power units
Power Units
Based on reported mileage
Equipment & Drivers
Fleet size, equipment ownership, and driver counts
| Type | Owned | Term Lease | Trip Lease | Total |
|---|---|---|---|---|
| Power Units (Tractors) | 5 | 0 | 0 | 134 |
| Trailers | 35 | 0 | 0 | 35 |
Owned = Company-owned equipment | Term Lease = Long-term leased | Trip Lease = Per-trip leased
Tractors
134
5 owned
Trailers
35
35 owned
Drivers
Total Drivers
143
Driver Inspections
9
Driver Distribution
Cargo & Operations
Cargo types hauled and operational classifications
Cargo Carried
Operation Type
Interstate
Business Organization
CORPORATION
Classification Categories
Operational Classification
Equipment Overview
134
Power Units
134
Trucks
0
Buses
0
Commercial Vehicles
Ratings & Reviews
Community ratings from brokers and shippers
No reviews yet - be the first to rate this carrier.