Klumb Lumber OR Madison Lumber
Ecmd Inc · North Wilkesboro, North Carolina · Carrier number 338558
174
power units
174
power units
Klumb Lumber OR Madison Lumber is a freight carrier based in North Wilkesboro, North Carolina with 174 power units and 168 drivers as reported, the 3,532nd largest trucking fleet in the US and the 91st largest in North Carolina. In the 24 months to Sep 30, 2026 it had 12 reportable crashes (6.90 per 100 power units vs 2.98 for all carriers).
Updated Oct 11, 2026 · crashes and inspections to Sep 30, 2026
Power units
174
#91 in NC
Drivers
168
168 with commercial license
Crashes, 24 mo
12
0 fatal
Per 100 trucks
6.90
All carriers: 2.98
Vehicles out of service
19.2%
All inspections: 22.8%
Inspections, 24 mo
218
67% with no violation
Compared with other carriers
Crash rate over 24 months per 100 power units, and the share of roadside inspections that took the vehicle or driver off the road
| Crashes / 100 trucks | Vehicles OOS | Drivers OOS | |
|---|---|---|---|
| Klumb Lumber OR Madison Lumber | 6.90 | 19.2% | 0.0% |
| Carriers with 10+ trucks in NC | 3.44 | 16.7% | 2.9% |
| Carriers with 10+ trucks, US | 2.98 | 19.3% | 3.6% |
| All roadside inspections | - | 22.8% | 6.4% |
Lower is better. Carriers that drive more miles per truck can have more crashes per truck.
Crashes, 24 months
0 people killed and 5 injured
- Fatal0
- Injury3
- Tow-away9
Roadside inspections, 24 months
Inspections and how many ended out of service
| Kind | Inspections | Out of service | Rate |
|---|---|---|---|
| Driver | 218 | 0 | 0.0% |
| Vehicle | 99 | 19 | 19.2% |
Carrier facts
- Carrier number
- 338558
- Based in
- North Wilkesboro, North Carolina
- Registered
- Dec 31, 1988
- Operation
- Across state lines
- Carries
- Freight
- Authority for hire
- Active
- Safety rating
- Satisfactory (Jan 7, 1991)
- Miles driven
- 9.40 million (2024)
- Type
- For hire, Private property
- Cargo
- Building materials, Construction
- Last update filed
- Aug 19, 2025
Questions and answers
How many trucks does Klumb Lumber OR Madison Lumber have?
Klumb Lumber OR Madison Lumber reports 174 power units (trucks, tractors and buses) and 168 drivers, 168 of them with a commercial license. That is the 3,532nd largest fleet among US trucking carriers. Its trucks drove 9.40 million miles in 2024.
Is Klumb Lumber OR Madison Lumber a safe carrier?
In 24 months Klumb Lumber OR Madison Lumber had 12 reportable crashes, 6.90 per 100 power units (above the 2.98 of all carriers with 10+ trucks). 19.2% of its vehicle inspections took the truck off the road (all inspections: 22.8%). Its latest official safety rating is Satisfactory (Jan 7, 1991). A crash record does not say who caused the crash.
Reportable crashes of trucks and buses: a death, an injury or a vehicle towed away. A crash record does not say who caused the crash. Recent months can still grow as late reports arrive. Out-of-service rate: the percent of roadside inspections that took the driver or the vehicle off the road until a serious problem was fixed. Carriers with few inspections have rates that swing a lot. Fleet, drivers and miles as the carrier reported them. Official public data, updated daily.