S D IRELAND CONCRETE CONSTRUCTION CORP

Doing business as S D IRELAND CONCRETE

Williston, VT · Interstate · 126 power units · Safety rating: Conditional · USDOT since Jun 1, 1974 (52 years)

Do not book until these are resolved · 3 signals

How risk signals work

At least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.

  • Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
  • Conditional FMCSA safety ratingRated Jul 14, 2010. FMCSA found safety controls that needed correcting.
  • Vehicle out-of-service rate well above the state average36.6% vs Vermont average 23.2%.
Confirm on Motus ↗ Call (802) 863-6222 Safety: SAFER ↗
Operating authority
Last known: Inactive
MC249639: Contract carrier inactive
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
None on file
Not required without active authority
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
36.6%
15 of 41 vehicle inspections · Vermont avg 23.2%
FMCSA inspections · Oct 19, 2024 – Oct 19, 2026

Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.

Confirm on Motus ↗Call

Operating authority

MC249639 Last known · FMCSA snapshot May 14, 2026

Contract carrier
Contract Carrier
Inactive

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 198988 ↗

Insurance on file

No insurance filings were found in the public FMCSA data for this carrier.

Check: Motus record for USDOT 198988 ↗

Roadside inspections Oct 19, 2024 – Oct 19, 2026

75inspections
36.6%vehicle out-of-service
15 of 41 · Vermont avg 23.2%
1.3%driver out-of-service
1 of 75 · Vermont avg 3.9%
78violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Oct 8, 2026VT30No
Oct 7, 2026VT30No
Sep 22, 2026VT22Yes
Sep 18, 2026VT20No
Sep 14, 2026VT30No
Sep 10, 2026VT30No
Sep 10, 2026NY30No
Sep 8, 2026VT13No
Sep 8, 2026VT13Yes
Sep 8, 2026VT11No
How these rates are calculated

Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Vermont average covers 2,470 vehicle and 4,246 driver inspections of all Vermont-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

52 violations counted in FMCSA's Safety Measurement System (SMS), 18 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 78 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareVermont share
Vehicle Maintenance491794.2%76.5%
Driver Fitness213.8%5.3%
Unsafe Driving101.9%12.4%
10 most frequent violations
ViolationTimesOut of service
Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
Tires · Vehicle Maintenance · code 39375A3TAOL
99
Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998
Brakes All Others · Vehicle Maintenance · code 39355EB
50
Lighting - Headlamp(s) - Any inoperative
Lighting · Vehicle Maintenance · code 3939ALHLI
40
Air Brake - Audible air leak at a proper connection
Brakes All Others · Vehicle Maintenance · code 39345DB
30
Lighting - License plate lamp inoperative
Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALLPL
30
Air Brake - Hose/tubing damage into the outer reinforcement ply.
Brakes All Others · Vehicle Maintenance · code 39345B2BHTD
22
Air Brake - Hose/tubing damaged or not secured
Brakes All Others · Vehicle Maintenance · code 39345B2BAIR
20
Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1 2001 for towed vehicle.
Brakes All Others · Vehicle Maintenance · code 39355D2B
20
Operating a CMV without documentation of a periodic inspection
Inspection Reports · Vehicle Maintenance · code 39617CPI
20
Age - Operate a CMV while not at least 21 years of age in interstate commerce
General Driver Qualification · Driver Fitness · code 39111B1A
11

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Vermont column is the mix across all Vermont-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 19, 2024 – Oct 19, 2026

6crashes
0fatal
2injury
4tow-away
6 most recent crashes
DateLocationFatalitiesInjuries
May 13, 2026Milton, VT00
Apr 23, 2026South Burlington, VT00
Sep 10, 2025Williston, VT01
Jul 23, 2025Montpelier, VT01
Feb 19, 2025South Burlington, VT00
Nov 4, 2024Williston, VT00

Reportable crashes do not imply the carrier was at fault.

Company details FMCSA census · Oct 19, 2026

USDOT number198988
MC / docketMC249639
Legal nameS D IRELAND CONCRETE CONSTRUCTION CORP
DBA nameS D IRELAND CONCRETE
OperationInterstate
Business typeCorporation
Power units126
Drivers95
Annual mileage2,240,000 (2022)
HazmatNo
Safety ratingConditional (Jul 14, 2010)
USDOT number addedJun 1, 1974 · 52 years ago
Last MCS-150 updateSep 25, 2025

Cargo carried

Building MaterialsMachinery, Large ObjectsCommodities Dry BulkConstruction

Change history

No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.

to see it on your watchlist when something changes.

Questions about S D IRELAND CONCRETE CONSTRUCTION CORP

What does S D IRELAND CONCRETE CONSTRUCTION CORP's operating authority allow?

FMCSA records show no active operating authority for S D IRELAND CONCRETE CONSTRUCTION CORP (MC249639), so it may not haul regulated interstate freight for hire or broker loads under these dockets.

Which information about S D IRELAND CONCRETE CONSTRUCTION CORP is old or missing?

Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data.

What should I verify before booking S D IRELAND CONCRETE CONSTRUCTION CORP?

Confirm the authority and insurance on the Motus record for USDOT 198988. Call the company back on the phone number on file, (802) 863-6222, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC249639, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

Other companies using (802) 863-6222

A shared number is common for related companies, dispatch services and family businesses. It is not proof of fraud, but it is worth knowing which company you are dealing with.

1 company
CompanyLocationUSDOTDocketTrucksAuthority
VERMONT AGGREGATES LLC High risk
Carrier
Williston, VT4573807MC18196812Pending
Last known · May 14, 2026

Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).

Page generated 2026-10-20 07:34 UTC.