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Carrier profile · USDOT 1869660

KNOX BUILDERS LLC

2 power unitsVIENNA, MD
CARRIER INACTIVEHAZMAT
Verified linksFMCSA SAFERCall
Observed fleet · trailing 24 mo daily
2Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Call dispatch(410) 228-5912

Load decision · FMCSA snapshot · 2026-06-13

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Established 17 yearsUSDOT registration inactive
Operating authority17 yr active
since 2009
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo—%
▼ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

2 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Awaiting VIN decode

Identity stabilityStable

17 yr unchanged

Same registration since 2009 — no chameleon / reincarnation signal.

AI readCarrier, 17-yr authority — unrated.Full read

Is KNOX BUILDERS LLC safe to work with?

Is KNOX BUILDERS LLC safe to load? KNOX BUILDERS LLC (USDOT 1869660) is an inactive owner-operator motor carrier based in VIENNA, MD, operating 2 power units and 1 driver. Operating authority has been active 17 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor rates it unrated (50/100), with the leading concern: usdot registration inactive. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
KBKNOX BUILDERS LLC 50
01

Safety

Roadside inspections, BASICs & crash history

Out-of-service rate· trailing 24 months vs national benchmark

No roadside inspections on record.

Explore full safety record — inspections, BASICs, crashes
02

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

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03

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
2
Observed power (24 mo)
—
Trailers (towed)
—

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Explore full fleet — VIN roster, equipment mix, age distribution
04

Operations & lanes

Revealed by inspection density · 24 mo

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
VIENNA, MD
4343 RAVENWOOD RD
Density
fewermore
Shade = roadside inspections, last 24 mo.
See the full operating map — state density, top lanes
05

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

Shares a company officer with other carriers

richard knox — 4 carriers: USDOT 736307USDOT 1036641USDOT 2781861
Explore the carrier network & VIN cross-links
06

Identity & contact

FMCSA census + L&I dossier

Location

Physical address
4343 RAVENWOOD RD, VIENNA, MD, 21869
Operation
Interstate· Hazmat

Contact

Phone
(410) 228-5912
Cell
44351227750
Fax
(410) 221-7621
Email
—

Registration

Officer
Richard Knox
USDOT / docket
1869660
First registered
03/26/2009
Last MCS-150
03/26/2009
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
—

Fleet (self-reported · MCS-150)

2Power units
1Drivers
—CDL drivers
—Annual mileage
Open the full identity & federal record
07

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed
08

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score
No verified reviews yet

Be the first broker or shipper to rate KNOX BUILDERS LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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09

Frequently asked

What is KNOX BUILDERS LLC's USDOT number?

KNOX BUILDERS LLC's USDOT number is 1869660.

Is KNOX BUILDERS LLC authorized to operate?

As of 2026-06-13, KNOX BUILDERS LLC is inactive in the FMCSA register.

How big is KNOX BUILDERS LLC's fleet?

KNOX BUILDERS LLC operates 2 power units and 1 driver per its most recent MCS-150 filing.

Where is KNOX BUILDERS LLC based?

KNOX BUILDERS LLC is based in VIENNA, MD.