US · FMCSA ACTIVE HAZMAT
BLACKTOP SERVICE COMPANY INC
Humboldt, IA 50548 · DOT 713134
Company profile
Web-discovered · as of 2026-07-30
Humboldt, IA-based contractor providing asphalt paving, emulsion manufacturing, and specialized transportation services. Operates a private fleet (USDOT 713134) including tankers to support road construction projects.
Fleet use
Specialized service
Operating scope
Regional
Service model
own account, dedicated
Equipment
tanker, specialized
Ownership
Private
Employees
51-200
HQ · 2145 150th St, Humboldt, IA 50548
Active website and FMCSA safety record as of July 2026.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
29
power units
Activity
road freight carrier
private licence
In operation since
1997
65 drivers
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