US · FMCSA ACTIVE HAZMAT
INTERSTATE SEALANT & CONCRETE INC
dba ISC INC
Waukesha, WI 53189 · DOT 881197
Company profile
Web-discovered · as of 2026-07-30
Waukesha-based specialty contractor providing highway, airport, and military airfield pavement maintenance, including joint sealing and concrete repair services nationwide. Acquired by Hi-Lite Airfield Services in 2024.
Fleet use
Specialized service
Operating scope
National
Service model
dedicated, own account
Equipment
flatbed, specialized, box truck
Ownership
Subsidiary
part of Hi-Lite Airfield Services, LLC
Employees
51-200
HQ · S40W24211 Rockwood Way, Waukesha, WI 53189
Website active and LinkedIn shows recent acquisition by Hi-Lite Airfield Services in 2024.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
54
power units
Activity
road freight carrier
private licence
In operation since
2000
37 drivers
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