Carrier profile · USDOT 479984 · MC-783002 · Updated Jun 13, 2026

Koller Concrete Inc

6 power unitsLocal · 1 statesBETHLEHEM, PA50/100
CARRIER ACTIVEMC-783002 ACTIVE
Verified linksrcn.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative

Vehicle OOS 100.0%24-mo cumulative
050%
Driver OOS 0.0%24-mo cumulative
030%

Every inspection in the window pooled — 1 vehicle and 1 driver inspections over 24 months.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 6-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
6
Inspections · 24 mo
1
Annualized
1 / yr
Coverage
0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
18measure
SMS · per-BASIC

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 393.47 Brake actuators / linings / componentsVehicle Maintenance1 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 1 inspections — a clean logging history.

Crash history· 25 total · 0 in 24 mo

25
Total crashes
0
In last 24 mo
0
Fatal
17
Injury
YearCrashesFatalInjuryTow
20231001
20192012
20171011
20161011
20151001
20141001
20122022
20102020
20081010
20061001
20051001
20034031
20021011
20012020
19991001
19981011
19972020
DateStateFatalitiesInjuriesTow-away
May 18, 2023PA00Yes
Aug 21, 2019NJ00Yes
May 23, 2019PA01Yes
Jul 7, 2017NJ01Yes
Aug 2, 2016PA01Yes
Oct 19, 2015NY00Yes
May 29, 2014NY00Yes
Sep 4, 2012NJ01Yes
Aug 31, 2012NY01Yes
Dec 17, 2010NJ01No
Jun 22, 2010PA01No
Apr 7, 2008PA01No
Jul 13, 2006PA00Yes
May 19, 2005PA00Yes
Sep 26, 2003PA00Yes
Sep 16, 2003PA01No
Sep 5, 2003PA01No
Feb 12, 2003PA01No
Sep 11, 2002PA02Yes
Oct 12, 2001PA01No
Jun 28, 2001PA01No
Jun 14, 1999PA00Yes
Jul 7, 1998PA01Yes
May 2, 1997PA01No
Jan 20, 1997PA01No