Fleet typeIdentity
Asset-based
37 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 829988 · MC-935087
ROCKY MOUNTAIN SUPPLY INC
37 power unitsavg 6.5 yrLocal · 1 statesBELGRADE, MT
CARRIER ACTIVEMC-935087 ACTIVEHAZMAT
Observed fleet · trailing 24 mo daily
37Power units
11 observed · MCS-150
7Trailers seen
Decoded · vPIC
6.5Avg age (yr)
2005–2026 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileDriver out-of-service rate above average
Operating authority2626 yr active
since 1999Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo10.510.5 %
▼ 22.26% nat'lCrashes · fatal00
1 in 24moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
6.5 yr
Model years 2005–2026 · peer benchmark computing.
Identity stabilityStable
26 yr unchanged
Same registration since 1999 — no chameleon / reincarnation signal.
AI readFull read
Is ROCKY MOUNTAIN SUPPLY INC safe to work with?
Is ROCKY MOUNTAIN SUPPLY INC safe to load? ROCKY MOUNTAIN SUPPLY INC (USDOT 829988, MC-935087) is an active asset-based motor carrier based in BELGRADE, MT, operating 37 power units and 30 drivers. Operating authority has been active 26 years (past the 24-month broker-confidence threshold). Across 34 roadside inspections, its vehicle out-of-service rate is 10.5% (below the 22.26% national average), with 1 reportable crash 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 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
RMROCKY MOUNTAIN SUPPLY INC 94
01
Safety
34 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 10.5% (24-mo)19 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 8.7% (24-mo)23 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
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
≈0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 37-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
- 37
- Inspections · 24 mo
- 23
- Annualized
- ≈12 / yr
- Coverage
- ≈0.3 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.
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3
- 393.55 Antilock brake system (ABS)Vehicle Maintenance2
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2
- 393.9 Inoperative required lampsVehicle Maintenance2 · 1 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance2
- 391.11 Driver not qualifiedDriver Fitness1 · 1 OOS
- 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
- 172.516 Other violationOther1
- 396.17 Periodic (annual) inspectionVehicle Maintenance1
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
$5M BIPD · 2 insurers · 0 lapsesContinuous
+2 earlier
Starnet · 15–21
Berkley National · 21–25
20152025
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 |
|---|---|---|---|
| BERKLEY NATIONAL INSURANCE COMPANY | Feb 2021 → Feb 2025 | $5M | 5 |
| STARNET INSURANCE COMPANY | Oct 2015 → Feb 2021 | $5M | 1 |
| BERKLEY NATIONAL INSURANCE COMPANY | Oct 2015 → Nov 2015 | $5M | 2 |
| STARNET INSURANCE COMPANY | Sep 2015 → Sep 2015 | $5M | 2 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 37
- Observed power (24 mo)
- 11
- Trailers (towed)
- 7
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
2026
Newest model yr
2005
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 1 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusLocal
revealedStates observed11
US statesInspections · 24 mo2323
MT busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
BELGRADE, MT
Top corridor
MT
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 1 truck also ran under 1 other carrier
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3169084Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (2 trucks · 2 carriers)
Across all inspections on record: USDOT 3169084USDOT 505975
Shares a company officer with other carriers
brad gjermo — 2 carriers: USDOT 809001
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)3737
Observed (24 mo)1111
Shared w/ other carriers22
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
- 210 GALLATIN FARMERS AVE, BELGRADE, MT, 59714
- Operation
- Interstate· Hazmat
Contact
- Phone
- (406) 388-6116
- Fax
- (406) 388-2319
- Web domain
- rmsi.coop
Registration
- Officers
- Brad Gjermo · Terry Sweeney
- USDOT / docket
- 829988 · MC-935087
- First registered
- 09/28/1999
- Last MCS-150
- 05/06/2026 · 450,000 mi (2023)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 6472641
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
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Leave a review09
Frequently asked
What is ROCKY MOUNTAIN SUPPLY INC's USDOT number?
ROCKY MOUNTAIN SUPPLY INC's USDOT number is 829988, and its motor carrier number is MC-935087.
Is ROCKY MOUNTAIN SUPPLY INC authorized to operate?
As of 2026-06-13, ROCKY MOUNTAIN SUPPLY INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is ROCKY MOUNTAIN SUPPLY INC's safety record?
ROCKY MOUNTAIN SUPPLY INC has a 10.5% vehicle out-of-service rate (national average 22.26%) across 34 roadside inspections, with 1 reportable crash 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 ROCKY MOUNTAIN SUPPLY INC's fleet?
ROCKY MOUNTAIN SUPPLY INC operates 37 power units and 30 drivers per its most recent MCS-150 filing.
Where is ROCKY MOUNTAIN SUPPLY INC based?
ROCKY MOUNTAIN SUPPLY INC is based in BELGRADE, MT, with roadside inspections recorded across 1 state.