TruckCodex

MULLARKEY CONSTRUCTION LLC

USDOT 1663500 Active AUTHORIZED FOR HIRE Hazmat Company officer: ANDREW MULLARKEY Machinery / Large Objects Construction Based in STAMFORD, CT
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Coverage resumed · Jul 13, 2022
Policy effective · Apr 22, 2022
Review these
  • Prior insurance gap · 33 days Jun 10, 2022 → Jul 13, 2022
  • Vehicle OOS Rate above national average 50.0% vs 23.4% national (+26.6 pts).
On file
  • FMCSA cargo filing on file · BMC-34 HARTFORD ACCIDENT AND INDEMNITY CO. · Filing evidence (BMC-34/83) — not a shipper COI Details →
  • 1 active operating authority
  • Insurance on file · $1,000,000 OHIO CASUALTY INSURANCE CO. · 91X Details →
  • BOC-3 process agent on file ALLAMERICAN AGENTS OF PROCESS Details →
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — MULLARKEY CONSTRUCTION LLC (USDOT 1663500)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000

Blockers:
  (none)

Cautions:
  • Prior insurance gap · 33 days — Jun 10, 2022 → Jul 13, 2022
  • Vehicle OOS Rate above national average — 50.0% vs 23.4% national (+26.6 pts).

On file:
  • FMCSA cargo filing on file · BMC-34 — HARTFORD ACCIDENT AND INDEMNITY CO. · Filing evidence (BMC-34/83) — not a shipper COI
  • 1 active operating authority
  • Insurance on file · $1,000,000 — OHIO CASUALTY INSURANCE CO. · 91X
  • BOC-3 process agent on file — ALLAMERICAN AGENTS OF PROCESS

Source: https://truckcodex.com/usdot/1663500/
As of: Jul 29, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · filing & peer scorecard

TruckCodex filing & peer scorecard · A

Composite of 3/5 scored components (mean 100/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 60% · 3/5 signals · expand
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
NR

Peer OOS benchmark unavailable (missing power units, OOS rates, or fewer than 5 same-size peers).

NR reason: getCarrierPeerSafety returned null.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex filing & peer scorecard from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not a booking verdict and not legal advice. See methodology. Booking triage on this page: Caution.

Operating authority
Insurance

1 active liability filing · 1 cargo

BOC-3 agent

ALLAMERICAN AGENTS OF PROCESS

Company profile

Company details
USDOT 1663500
In FMCSA records since Jul 6, 2007 (~19y)
MC / docket MC611666
Company officer ANDREW MULLARKEY
Operation AUTHORIZED FOR HIRE
Hazmat Yes (MCS-150)
Cargo carried
Machinery / Large Objects, Construction
Fleet size 4 units
Drivers 2
Annual mileage 30,000 mi
Contact & address
Phone: (203) 667-2806
Email: [email protected]
Physical
57 THORNRIDGE DR
STAMFORD, CT 06903
Mailing address matches physical.
Registration & safety rating
USDOT 1663500
In FMCSA records since Jul 6, 2007 (~19y)
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 30,000 mi
Hazmat Yes (MCS-150)
vs. National Average
Vehicle OOS Rate 50.0% vs 23.4% +26.6 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 2.33 vs 1.80 +0.53
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Broker bond / trust (BMC-84/85)

No active broker surety bond or trust fund on file.

BMC-84 is a surety bond; BMC-85 is a trust-fund agreement. Required for property brokers / freight forwarders — not motor-carrier BIPD liability insurance.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 2 0 0
Trailers 2 0 0
Trucks 2 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Inspections (24 months)

All 4 inspections →
Driver Vehicle Hazmat
Inspections 3 3 0
OOS inspections 0 1 0
OOS percentage 0% 33.33% —
National average 6.7% 23.4% 4.4%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
4
Drivers
2
Inspections
4
FMCSA roadside history on file
OOS Rate (peak)
50.0%
driver or vehicle, whichever higher
Crashes
1
None in last 24 months · all-time on file
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

MULLARKEY CONSTRUCTION LLC is a motor carrier based in STAMFORD, CT, registered with the FMCSA under USDOT 1663500. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 4 power units and 2 drivers, with 4 roadside inspections on file and a peak out-of-service rate of 50.0%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier overview

MULLARKEY CONSTRUCTION LLC is a small fleet, operating 4 power units and 2 drivers, based in Stamford, CT. Across 3 roadside inspections in the last 24 months, the fleet's 33.3% out-of-service rate sits above the 19.2% national average, with no reportable crashes on file. BMC-91 liability filing is on file with OHIO CASUALTY INSURANCE CO., and operating authority is active for common.

Inspection profile

3 roadside inspections over the last 24 months, concentrated in CT (2) and NY (1).

Violation profile

33.3% out-of-service rate, well above the 19.2% national average; led by Vehicle Maintenance (40.0% of violations).

Fleet profile

The fleet comprises 4 power units (small fleet) and 2 drivers; Peterbilt and Talbert mf are the most-inspected makes.

Risk Signals

High OOS rate
Peak OOS rate of 50.0% is well above FMCSA MCSAP national averages (driver ~6.7%, vehicle ~23.4%).
Authority revoked
1 revocation on record.

Historical coverage gap detected (1)

  • No active BIPD/Primary insurance from Jun 10, 2022 to Jul 13, 2022 (33 days)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-10 2025-05

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
5 violations
2 OOS · 40.0%
Unsafe Driving
2 violations

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Connecticut (CT) 2 0 0.0% May 14, 2025
New York (NY) 1 1 100.0% Jan 30, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Peterbilt 4
Talbert Mf 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 — 0.00 0 — Jul 27, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Jul 27, 2026
Hours of Service 0 — 0.00 0 — Jul 27, 2026
Unsafe Driving 0 — 0.00 0 — Jul 27, 2026
Vehicle Maintenance 2 — 10.00 10 — Jul 27, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (4 rows) View all 4 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
84659489 May 14, 2025 CT 2 STAMFORD
PETERBILT STRAIGHT TRUCK
CT 72508A · 1NP5XBTX53D598937
1 393.60D No
83793784 Jan 30, 2025 NY 2 BREWSTER NY
PETERBILT TRUCK TRACTOR
CT 44648A · 1XP5DB0X83N597701
5 393.75A3-TAOL, 393.9A-LBL, 393.11A1-CSURR Yes
82947763 Oct 21, 2024 CT 3 STAMFORD
PETERBILT STRAIGHT TRUCK
CT 72508A · 1NP5XBTX53D598937
1 392.2-SLL No
80260743 Nov 29, 2023 CT 3 DANBURY SCALE
PETERBILT STRAIGHT TRUCK
CT 61568A · 1NP5XUTXX2N571897
0 — No
Recent Crashes (1 row)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
CT1400356234 Jun 9, 2014 CT 0 0 Yes No Tow
Authority Records (1 docket)
common
MC611666
Active
—
View full authority record →
MC Certificate Documents (2 PDFs)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Jul 14, 2022 MC611666-C REI REINSTATEMENT REI →
May 20, 2008 MC611666-C CPL REVOCATION CPL →
Insurance Coverage Timeline (5 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
UNITED OHIO INSURANCE COMPANY CPP 0021130 BIPD/Primary — Jul 13, 2022 Apr 22, 2022 REPLACED
Coverage gap — 33 days without BIPD/Primary coverage from Jun 10, 2022 to Jul 13, 2022
OHIO CASUALTY INSURANCE CO. BAO 58467609 91X $1,000,000 Apr 22, 2022 On file ACTIVE
AMERICAN STATES INSURANCE CO. 01CH867280 BIPD/Primary — Apr 22, 2008 Jun 10, 2022 CANCELLED
HARTFORD ACCIDENT AND INDEMNITY CO. 31 MS AB5446 34 — Sep 14, 2007 On file ACTIVE
Compliance Timeline Merged authority / insurance / enforcement events
  1. Jul 14, 2022
    authority
    REINSTATED — MOTOR PROPERTY COMMON CARRIER
    Details →
  2. Jun 20, 2022
    authority
    REVOKED — MOTOR PROPERTY COMMON CARRIER
    Details →
  3. Jun 20, 2022
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  4. Jun 10, 2022
    insurance
    CANCEL — AMERICAN STATES INSURANCE CO.
  5. Jun 10, 2022
    insurance gap
    Coverage gap: 33 days without BIPD/Primary insurance (through Jul 13, 2022)
  6. Apr 22, 2022
    insurance
    TERM/REPL — UNITED OHIO INSURANCE COMPANY
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
STAMFORD CT 2 0
DANBURY SCALE CT 1 0
BREWSTER NY NY 1 1
Related Records Cross-references to every adjacent page
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