Fleet typeIdentity
Asset-based
166 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 215259 · MC-998956
WYOMING CASING SERVICE INC
166 power unitsavg 14 yrRegional · 7 statesDICKINSON, ND
CARRIER ACTIVEMC-998956 ACTIVERATED CONDITIONALHAZMAT
Observed fleet · trailing 24 mo daily
166Power units
14 observed · MCS-150
5Trailers seen
Decoded · vPIC
14.0Avg age (yr)
2004–2023 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-07-03
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileVehicle out-of-service rate well above average
Operating authority4444 yr active
since 1982Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo53.853.8 %
▲ 22.26% nat'lCrashes · fatal44
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
14 yr
Model years 2004–2023 · peer benchmark computing.
Identity stabilityStable
44 yr unchanged
Same registration since 1982 — no chameleon / reincarnation signal.
AI readFull read
Is WYOMING CASING SERVICE INC safe to work with?
Is WYOMING CASING SERVICE INC safe to load? WYOMING CASING SERVICE INC (USDOT 215259, MC-998956) is an active asset-based motor carrier based in DICKINSON, ND, operating 166 power units and 179 drivers. Operating authority has been active 44 years (past the 24-month broker-confidence threshold). Across 28 roadside inspections, its vehicle out-of-service rate is 53.8% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA rates it Conditional. Vektor rates it clear to load (86/100), with the leading concern: vehicle out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-07-03.
FMCSA fields + Vektor analysis · updated 2026-07-03
WCWYOMING CASING SERVICE INC 86
01
Safety
28 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 53.8% (24-mo)13 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)18 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
38.5% now▲ Worsening
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.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 166-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
- 166
- Inspections · 24 mo
- 18
- Annualized
- ≈9 / yr
- Coverage
- ≈0.1 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.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving10
- 393.9 Inoperative required lampsVehicle Maintenance9 · 3 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance7 · 4 OOS
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance5
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance4 · 4 OOS
- 393.41 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 3 OOS
- 396.5 Oil and/or grease leakVehicle Maintenance2
- 393.47 Brake actuators / linings / componentsVehicle Maintenance2
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance2
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$1M BIPD · 1 insurer · 0 lapsesContinuous
Zurich American · 16–20
20162020
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 166
- Observed power (24 mo)
- 14
- Trailers (towed)
- 5
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2023
Newest model yr
2004
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 7 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed77
US statesInspections · 24 mo1818
ND busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
DICKINSON, ND
Top corridor
ND
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 1212424
Shares a registration email domain with other carriers
@wyomingcasing.com — 2 carriers: USDOT 2422296
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)166166
Observed (24 mo)1414
Shared w/ other carriers11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 198 40TH STREET EAST, DICKINSON, ND, 58601
- Mailing address
- PO BOX 1153, DICKINSON, ND, 58602
- Operation
- Interstate· Hazmat
Contact
- Phone
- (701) 225-8521
- Fax
- (701) 483-4513
- Web domain
- wyomingcasing.com
Registration
- Officers
- Teri Lynn Steffan · Tim Gross
- USDOT / docket
- 215259 · MC-998956
- First registered
- 06/24/1982
- Last MCS-150
- 01/30/2026 · 1,266,593 mi (2025)
- FMCSA safety rating
- Conditional · 10/06/2010
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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.
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 WYOMING CASING SERVICE INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is WYOMING CASING SERVICE INC's USDOT number?
WYOMING CASING SERVICE INC's USDOT number is 215259, and its motor carrier number is MC-998956.
Is WYOMING CASING SERVICE INC authorized to operate?
As of 2026-07-03, WYOMING CASING SERVICE INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is WYOMING CASING SERVICE INC's safety record?
WYOMING CASING SERVICE INC has a 53.8% vehicle out-of-service rate (national average 22.26%) across 28 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Conditional" safety rating. Vektor's computed risk score is 86/100 (tier: clear).
How big is WYOMING CASING SERVICE INC's fleet?
WYOMING CASING SERVICE INC operates 166 power units and 179 drivers per its most recent MCS-150 filing.
Where is WYOMING CASING SERVICE INC based?
WYOMING CASING SERVICE INC is based in DICKINSON, ND, with roadside inspections recorded across 7 states.