Freight Carrier · Spearfish, SD
DIAMOND BUILDING PRODUCTS LLC
4425 E COLORADO BLVD · Spearfish, SD 57783-9468
AUTHORIZED FOR:
(605) 641-4976
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- MC #1720663
- USDOT #4136872 USDOT Active
- 1Power Unit
- 1Driver
- CarrierEntity Type
About this carrier
DIAMOND BUILDING PRODUCTS LLC is a Spearfish, SD freight carrier that is authorized for: in the state of South Dakota. This company has 1 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-1720663 and their USDOT number is 4136872.
Sourced from FMCSA SAFER · last filed 10/16/2025 · last updated Jun 20, 2026.Carrier Details
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 10/16/2025
Authority & Operations
Operation Classification
- Authorized for Hire
- Private (Property)
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
- Building Materials
- Machinery, Large Objects
Operating Territory
Inspection activity Inspected in 2 states over the past 24 months: SD (1), MT (1). Home base: Spearfish, South Dakota.
Safety Record
Crashes (24 mo)
-
0Fatal
- 0Injury
- 0Tow
- 0Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
0
0
Crash Indicator
Not Public
—
Hours of Service
0
0
Vehicle Maintenance
0
0
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 2Total
- 2Clean
- 0With violations
24-month window ending Jun 26, 2026
Violations Cited
No violations cited in the last 24 months.
Locations
Physical Address
DIAMOND BUILDING PRODUCTS LLC4425 E COLORADO BLVD
SPEARFISH, SD 57783-9468
Mailing Address
Same as physical.