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Carrier profile · USDOT 447705

WALKER SAND & STONE INC

30 power unitsavg 5.9 yrRegional · 3 statesCULPEPER, VA
CARRIER ACTIVE
Verified linkswalkersand.comFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
30Power units
11 observed · MCS-150
3Trailers seen
Decoded · vPIC
5.9Avg age (yr)
2012–2025 · vPIC
Call dispatch(540) 775-5024Email dispatchjohnwalker@walkersand.com

Load decision · FMCSA snapshot · 2026-07-08

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 35 yearsDriver out-of-service rate above average
Operating authority35 yr active
since 1991
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo12.5%
▼ 22.26% nat'l
Crashes · fatal2
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

30 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

5.9 yr

Model years 2012–2025 · peer benchmark computing.

Identity stabilityStable

35 yr unchanged

Same registration since 1991 — no chameleon / reincarnation signal.

AI readRegional operator, 35-yr authority, 13% vehicle OOS — clear to load.Full read

Is WALKER SAND & STONE INC safe to work with?

Is WALKER SAND & STONE INC safe to load? WALKER SAND & STONE INC (USDOT 447705) is an active asset-based motor carrier based in CULPEPER, VA, operating 30 power units and 34 drivers. Operating authority has been active 35 years (past the 24-month broker-confidence threshold). Across 25 roadside inspections, its vehicle out-of-service rate is 12.5% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (94/100). Source: FMCSA SAFER/MCMIS, last updated 2026-07-08.

FMCSA fields + Vektor analysis · updated 2026-07-08
WSWALKER SAND & STONE INC 94
01

Safety

25 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 12.5% (24-mo)8 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 7.7% (24-mo)13 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

0.0% now▼ Improving

Trailing rate down 15.0 pts across the window — latest under the 22.26% national benchmark.

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
≈0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 30-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
30
Inspections · 24 mo
13
Annualized
≈7 / yr
Coverage
≈0.2 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

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

  • 393.9 Inoperative required lampsVehicle Maintenance4
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving3
  • 391.11 Driver not qualifiedDriver Fitness1 · 1 OOS
  • 383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
  • 393.100 Cargo securement (general)Vehicle Maintenance1 · 1 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance1
  • 390.21 USDOT number marking on vehicleUnsafe Driving1
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.

Explore full authority & insurance record
03

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
30
Observed power (24 mo)
11
Trailers (towed)
3

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

Fleet age· model years · decoded VINs

5.9 yr
Average age
2025
Newest model yr
2012
Oldest model yr
0%
VINs decoded
Explore full fleet — VIN roster, equipment mix, age distribution
04

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional
revealed
States observed3
US states
Inspections · 24 mo13
VA busiest

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

Home base
CULPEPER, VA
19238 INGLEWOOD RD
Top corridor
VA
VA 10 · MD 2 · WV 1
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

john walker — 55 carriers: USDOT 159310USDOT 309760USDOT 508296USDOT 519634USDOT 664021USDOT 738096USDOT 749186USDOT 820401

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)30
Observed (24 mo)11

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links
06

Identity & contact

FMCSA census + L&I dossier

Location

Physical address
19238 INGLEWOOD RD, CULPEPER, VA, 22701
Mailing address
12542 JAMES MADISON PKWY, KING GEORGE, VA, 22485
Operation
Interstate

Contact

Phone
(540) 775-5024
Fax
(540) 775-4944
Email
johnwalker@walkersand.com
Web domain
walkersand.com

Registration

Officers
John Walker · Lewis C. Walker
USDOT / docket
447705
First registered
06/04/1991
Last MCS-150
07/06/2026 · 1,247,694 mi (2025)
FMCSA safety rating
Not rated
D-U-N-S
30339253

Fleet (self-reported · MCS-150)

30Power units
34Drivers
34CDL drivers
1,247,694Annual 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 WALKER SAND & STONE INC. 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 WALKER SAND & STONE INC's USDOT number?

WALKER SAND & STONE INC's USDOT number is 447705.

Is WALKER SAND & STONE INC authorized to operate?

As of 2026-07-08, WALKER SAND & STONE INC is active in the FMCSA register.

What is WALKER SAND & STONE INC's safety record?

WALKER SAND & STONE INC has a 12.5% vehicle out-of-service rate (national average 22.26%) across 25 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 94/100 (tier: clear).

How big is WALKER SAND & STONE INC's fleet?

WALKER SAND & STONE INC operates 30 power units and 34 drivers per its most recent MCS-150 filing.

Where is WALKER SAND & STONE INC based?

WALKER SAND & STONE INC is based in CULPEPER, VA, with roadside inspections recorded across 3 states.