Fleet typeIdentity
Owner-operator
0 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 546840 · MC-457539
SCUBA SCIENCES INC
0 power unitsPHOENIX, AZ
CARRIER ACTIVEMC-457539 ACTIVE
Observed fleet · trailing 24 mo daily
0Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 33 yearsUSDOT registration inactive
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.MCS-150 census data outdatedThe biennial MCS-150 update is 15.7 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Operating authority3232 yr active
since 1993Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo—%
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Awaiting VIN decode
Identity stabilityStable
32 yr unchanged
Same registration since 1993 — no chameleon / reincarnation signal.
AI readFull read
Is SCUBA SCIENCES INC safe to work with?
Is SCUBA SCIENCES INC safe to load? SCUBA SCIENCES INC (USDOT 546840, MC-457539) is an inactive owner-operator motor carrier based in PHOENIX, AZ, operating 0 power units and 8 drivers. Operating authority has been active 32 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
SSSCUBA SCIENCES INC 50
01
Safety
Roadside inspections, BASICs & crash history
Out-of-service rate· trailing 24 months vs national benchmark
No roadside inspections on record.
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Not on file
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$5M BIPD · 3 insurers · 1 lapseCoverage lapse
+2 earlier
National · 04–06
Rli · 08–11
20042011
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.
4 insurer eras · collapsed from 10 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| RLI INSURANCE COMPANY | May 2008 → Jun 2011 | $5M | 1 |
| NATIONAL INDEMNITY COMPANY | May 2006 → May 2007 | $5M | 5 |
| NATIONAL FIRE & MARINE INSURANCE CO. | May 2006 → May 2006 | $5M | 1 |
| NATIONAL INDEMNITY COMPANY | May 2004 → May 2006 | $5M | 3 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 0
- Observed power (24 mo)
- —
- Trailers (towed)
- —
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
04
Operations & lanes
Revealed by inspection density · 24 mo
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
PHOENIX, AZ
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a company officer with other carriers
roy williams — 17 carriers: USDOT 322673USDOT 552896USDOT 729997USDOT 1263624USDOT 1411409USDOT 1479560USDOT 1482005USDOT 2301097
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 8502 N BLACK CANYON HIGHWAY, PHOENIX, AZ, 85051
- Operation
- Interstate
Contact
- Phone
- (602) 995-5926
- Cell
- (602) 722-5797
- Fax
- (602) 995-0741
- Web domain
- scubasciences.com
Registration
- Officers
- Roy Williams · Paul W Wagenseller
- USDOT / docket
- 546840 · MC-457539
- First registered
- 12/30/1993
- Last MCS-150
- 10/29/2010 · 7,000 mi (2010)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
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 SCUBA SCIENCES 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 SCUBA SCIENCES INC's USDOT number?
SCUBA SCIENCES INC's USDOT number is 546840, and its motor carrier number is MC-457539.
Is SCUBA SCIENCES INC authorized to operate?
As of 2026-06-13, SCUBA SCIENCES INC is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is SCUBA SCIENCES INC's fleet?
SCUBA SCIENCES INC operates 0 power units and 8 drivers per its most recent MCS-150 filing.
Where is SCUBA SCIENCES INC based?
SCUBA SCIENCES INC is based in PHOENIX, AZ.