S&
SIBLEY & SONS CONSTRUCTION INC
DOT 361845MC 528990ActiveMotor CarrierInterstateGREAT WEST CASUALTY CO. · $1,000,000 · 1 policyBANGOR, ME
COMPANY
Authority since
2015-07-08
MCS-150
2026-01-12 · 4,273,480 mi (2025)
Fleet
77 units · 222 trailers · 76 drivers
ADDRESS
Physical
242 MILLER STREET
BANGOR, ME 04401
BANGOR, ME 04401
Mailing
PO BOX 836
BANGOR, ME 04402-0836
BANGOR, ME 04402-0836
CONTACT
Phone
2079743140
Email
MARCUS@SIBLEYCONSTRUCT.COM
OFFICERS
Primary Officer
MARCUS L. SIBLEY
Title
PRESIDENT 100% OWNER
OPERATION & CARGO
Operation classification
Authorized For Hire;exempt For Hire
Specialty
Construction & Building Materials
Cargo types
11
General FreightLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsGrain, Feed, HayCoal / CokeCommodities Dry BulkBeveragesPaper ProductsConstructionOther
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads.
AUTHORITY
135 mo
Active authority
INSURANCE
1 active
GREAT WEST CASUALTY CO.
RISK GRADE
Minimal Risk
0 risk factors · 6 strengths
OOS RATE
6.1%
8 / 131 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
0/100 risk points0 risk factors · 6 strengths · 6 data pointshigh confidenceWeighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.
SAFETY PERFORMANCE
Crash Record
26 crashes · 0 fatal · 8 with injuries · 26 tow-away
Clean Inspection Rate
94% — 123 clean of 131 inspections
Out-of-Service Rate
6.1% — driver OOS 1, vehicle OOS 8
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
7 historical event(s) on file
MCS-150 Filing
Last filed 2026-01-12
INSURANCE
Active Coverage
1 active policy(ies) · total max coverage $1,000,000
SUMMARY
Low OOS rate 5% (last 24 mo)
Low crash rate (3.9 per 100 trucks/yr)
Low violation rate (0.4/insp)
94% clean inspections
Active insurance on file
Coverage $1.0M