TWEHOUS EXCAVATING CO INC

USDOT 3900 · Jefferson City, MO

Authorized for-hireAuthority activeHazmat

Operating snapshot

56Power units (fleet size)
55Drivers reported
52Years since registration
486KAnnual miles reported (2025)
Jefferson City, MOHome base
30Inspections (24 mo)

Public FMCSA census & inspection records · as of 2026-06-06

18
Low
HaulReport estimate · highest estimated percentile
Vehicle Maintenance is this carrier's highest reconstructed BASIC percentile at the 17.6th percentile among 19,381 safety-event peers. Across 2 rated categories, 2 are estimated Low. Higher percentile = more inspection-violation activity recorded relative to peers. An independent estimate, not an official FMCSA or CSA score.
Estimated from public FMCSA data · updated 2026-06-08 · How we calculate this

TWEHOUS EXCAVATING CO INC is a for-hire motor carrier based in Jefferson City, MO, operating 56 power units and 55 drivers, and has been registered with FMCSA for about 52 years (since 1974). It is flagged as a hazardous-materials carrier in the FMCSA census. In this public FMCSA inspection snapshot it has 30 recorded inspections, with a vehicle out-of-service rate of 7.7% (below the 21.2% snapshot benchmark) and a driver out-of-service rate of 0.0% (below the 5.2% benchmark). HaulReport's highest reconstructed BASIC percentile for this carrier is Vehicle Maintenance at the 17.6th percentile (estimated band: Low), ranked among 19,381 safety-event peers — an independent estimate, not an official FMCSA or CSA score.

HaulReport interpretation — auto-generated from the public FMCSA data below and our percentile estimates.

Estimated BASIC percentiles

Hours-of-Service ComplianceLow
10.3 pctl · CI 515
BASIC measure: 0.10Insp. w/ violation: 13Peer group: 19,966
Vehicle MaintenanceLow
17.6 pctl · CI 1323
BASIC measure: 1.70Insp. w/ violation: 26Peer group: 19,381

Out-of-service rates

Vehicle OOS7.7%below the 21.2% snapshot benchmark · 26 inspections
Driver OOS0.0%below the 5.2% snapshot benchmark · 13 inspections

Out-of-service rate = inspections resulting in an out-of-service order ÷ inspections. The benchmark is the inspection-weighted rate across this FMCSA snapshot — not an official national average. Rates are shown only with at least 5 inspections.

MCS-150 biennial update

Due October 2026
Next biennial update dueOctober 2026
Recurring update monthOctober, even-numbered years
Last MCS-150 update on fileOctober 1, 2025

FMCSA sets each carrier's biennial update month from the last two digits of the USDOT number (last digit → month, second-to-last digit → odd/even year) — it is required even when nothing has changed. This is a schedule derived from the public rule, not a compliance determination. Verify and file on FMCSA · Deadline calculator

Live FMCSA status

Allowed to operate

Operating authority

  • Common: Active
  • Contract: None
  • Broker: None
  • Docket: MC143521
  • Authorized for property

Insurance on file

  • Liability (BIPD): $5,000,000
  • Cargo: $5,000

Safety

  • Rating: Satisfactory (as of October 4, 2016)
  • Driver out-of-service rate: 0.0%
  • Vehicle out-of-service rate: 15.0%
  • Hazmat out-of-service rate: 0.0%

Live read from FMCSA's QCMobile system on June 28, 2026. Insurance figures are FMCSA "on file" amounts, not confirmation of current coverage; values can change at any time. FMCSA QCMobile

Insurance on file

Liability (BIPD)Cargo

Primary liability (BIPD) — maximum limit recorded by FMCSA: $1,000,000

3 filings on file — show details
  • Public liability (BIPD) — primaryNATIONAL UNION FIRE INS. CO. OF PITSBGH. PA$1,000,000 max limit · Form 91X · effective 2021-06-01
  • Public liability (BIPD) — excessRSUI INDEMNITY COMPANY$4,000,000 max limit · Form 91X · effective 2005-10-01
  • CargoGENERAL CASUALTY INSURANCE COMPANYForm 34 · effective 2017-04-28

Insurance filings on record in FMCSA's Licensing & Insurance (L&I) system (active or pending per the source dataset), as of 2026-06-08. Dollar figures are the maximum limit recorded on the filing, not confirmation of current coverage, and this is not a recommendation; filings can change or lapse at any time and may not reflect today's status. Confirm current coverage directly with FMCSA. Verify on FMCSA L&I

Change history & operating authority

Active

FMCSA operating authority is currently active for this carrier.

  1. July 1, 2026Added to the FMCSA carrier census
  2. June 17, 2026authority live record added

Free. One email per change — no marketing, unsubscribe anytime.

Operating-authority status is from FMCSA's licensing system; the change history is HaulReport's own append-only daily record (FMCSA does not publish change history). This is a factual record, not an official CSA score or safety rating, and can change at any time. Verify on FMCSA SAFER · See this carrier's changes in the daily FMCSA activity feed

Similar carriers in Missouri

Other published carriers registered in the same state and for-hire class, with a comparable fleet size. Useful for comparing like-for-like operators.

Similarity is based on public FMCSA registration state, for-hire classification, and reported fleet size — not a safety or quality comparison.

Carrier facts (public FMCSA data)
Verbatim public facts from FMCSA datasets. Only the percentile/band/confidence figures above are HaulReport reconstructions — not official FMCSA or CSA scores.
USDOT number3900
Legal nameTWEHOUS EXCAVATING CO INC
LocationJEFFERSON CITY, MO
Operating classificationAuthorized for-hire (per FMCSA census)
FMCSA operating authorityActive (per FMCSA licensing)
Hazmat carrierYes (per FMCSA census)
Power units (fleet size)56
Drivers55
Reported annual mileage485,555 (reported for 2025)
FMCSA registered1974 (~52 years)
Last MCS-150 updateOctober 1, 2025
Next MCS-150 update dueOctober 2026
Inspections (trailing 24 mo)30
Published BASIC measures2
Insurance filings (FMCSA L&I)3 on file (active/pending per source) — Public liability (BIPD) — primary, Public liability (BIPD) — excess, Cargo

State reference data: Truck-crash statistics for Missouri — state-wide totals for all carriers registered in Missouri, not specific to this carrier.

FMCSA data as of 2026-06-06 · Last synced 2026-06-08 · Method: how these percentiles are reconstructed · Canonical: https://haulreport.com/carrier/3900/