Fleet typeIdentity
Small fleet
6 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 216830
GRANITE STATE GAS TRANSMISSION INC
6 power unitsPORTSMOUTH, NH
CARRIER INACTIVE
Observed fleet · trailing 24 mo daily
6Power 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 44 yearsUSDOT registration inactive
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No inspection history despite active fleetAn established carrier reporting 6 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 18.8 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Operating authority4444 yr active
since 1982Insurance (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
44 yr unchanged
Same registration since 1982 — no chameleon / reincarnation signal.
AI readFull read
Is GRANITE STATE GAS TRANSMISSION INC safe to work with?
Is GRANITE STATE GAS TRANSMISSION INC safe to load? GRANITE STATE GAS TRANSMISSION INC (USDOT 216830) is an inactive small-fleet motor carrier based in PORTSMOUTH, NH, operating 6 power units and 6 drivers. Operating authority has been active 44 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
GSGRANITE STATE GAS TRANSMISSION 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?
Insurance continuity· insurer · policy · lapses
No insurance filing history on record.
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 6
- 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
PORTSMOUTH, NH
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Shares a registration email domain with other carriers
@nisource.com — 8 carriers: USDOT 49717USDOT 85210USDOT 85212USDOT 103717USDOT 221282USDOT 355734USDOT 755509
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 325 WEST RD, PORTSMOUTH, NH, 03801
- Operation
- Interstate
Contact
- Phone
- (603) 436-0310
- Cell
- (508) 328-4158
- Fax
- (603) 427-6839
- Web domain
- nisource.com
Registration
- Officer
- Glen Kettering
- USDOT / docket
- 216830
- First registered
- 07/08/1982
- Last MCS-150
- 10/11/2007 · 146,618 mi (2006)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 874252380
Fleet (self-reported · MCS-150)
—CDL drivers
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 GRANITE STATE GAS TRANSMISSION 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 GRANITE STATE GAS TRANSMISSION INC's USDOT number?
GRANITE STATE GAS TRANSMISSION INC's USDOT number is 216830.
Is GRANITE STATE GAS TRANSMISSION INC authorized to operate?
As of 2026-06-13, GRANITE STATE GAS TRANSMISSION INC is inactive in the FMCSA register.
How big is GRANITE STATE GAS TRANSMISSION INC's fleet?
GRANITE STATE GAS TRANSMISSION INC operates 6 power units and 6 drivers per its most recent MCS-150 filing.
Where is GRANITE STATE GAS TRANSMISSION INC based?
GRANITE STATE GAS TRANSMISSION INC is based in PORTSMOUTH, NH.