EXTREME MATERIALS INC
DBA: KNIGHTS TRUCKING
DOT #
1905971
MC #
699110
Location
SUMMERVILLE, SC
Status
Active
Phone
8438217600
Power Units
38
Drivers
38
Trailers
22
Annual Miles
Locked
Entity Type
N/A
Carrier Operation
Interstate
MCS-150 Date
Feb 10, 2025
Out of Service
No
About EXTREME MATERIALS INC
Family-owned since 1969, Knight's Companies specializes in manufacturing, delivering, and installing septic systems, pre-mixed and precast concrete, and offers trucking and concrete pumping services. The company operates throughout South Carolina, North Carolina, and Georgia, maintaining high standards through certified quality control workers and engineers.
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View Similar CarriersService RegionsActive in 2 states
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Inspection Summary
Recent Inspections (90 Days)
15
Vehicle OOS Rate
0%
0 of 15
National avg ~21%
Driver OOS Rate
0%
0 of 15
National avg ~5%
OOS Inspections
0
Driver + Vehicle OOS
Crash Summary
Total Crashes
24
All time
Fatalities
0
Injuries
14
Tow-Away
22
Operating Authority
Common Authority
Holds Active Authority(14.3 years)
Contract Authority
No Authority
Broker Authority
No Authority
Insurance Data Locked
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Contact Information
Physical Address
SUMMERVILLE, SC 29483
Cargo & Operations
Cargo Carried
Violations by Category
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