GLENBROOK BUILDING SUPPLY INCORPORATED
USDOT 2936826
Active, interstate carrier, small fleet (12 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate8.3% vs 19.1% national avg
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 2936826 |
|---|---|
| MC Number | — |
| Legal Name | GLENBROOK BUILDING SUPPLY INCORPORATED |
| DBA Name | — |
| Entity Type | — |
| Phone | 6517709071 |
| Address | 215 MONROE ST N, North Hudson, WI, 54016 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 94 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 74 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 12 |
|---|---|
| Out-of-Service Rate | 8.3% vs 19.1% national average |
Most frequent violation categories: 20 (6), 12 (5), 47 (2).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 12 |
|---|---|
| Drivers | 12 |
| Recent Annual Mileage | 110,000 |
| Last MCS-150 Filing | 13-FEB-26 |
GLENBROOK BUILDING SUPPLY INCORPORATED operates 12 power units — a larger fleet than 96% of carriers registered in WI.
Browse all carriers in North Hudson, WI or all WI carriers.