HaulerCheck · https://haulercheck.com/carrier/2891881-mac-contracting-of-si-inc/ · Checked 2026-10-20 09:20 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
MAC CONTRACTING OF SI INC
Doing business as MAC CONCRETE
Do not book until these are resolved · 2 signals
How risk signals workAt 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.
- Vehicle out-of-service rate well above the state average36.8% vs New York average 18.6%.
No cargo cover filed with FMCSA
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.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (929) 364-0413, not a number from an email or load board.
- Check that the MC number you were given is MC971409.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
7 of 19 · New York avg 18.6%
2 of 21 · New York avg 7.1%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Where it was inspected 2 states and provinces, 24 months
- NY 14 66.7%
- NJ 7 33.3%
Vehicles seen at inspections different VINs, 24 months
Power units: 13
13 straight trucks
Kenworth 12Mack 2International 1
37 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Shippers named on inspection reports 24 months
Clean Earth 1
As written by roadside inspectors, who note the shipper on the bill of lading. Only names that appear on at least three different carriers' reports are shown, so private individuals are never listed. A shipper on a report is not a reference.
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 15, 2026 | NY | 3 | 0 | No |
| Aug 25, 2026 | NY | 3 | 4 | No |
| Jul 28, 2026 | NJ | 2 | 1 | No |
| Jul 9, 2026 | NY | 2 | 3 | No |
| May 15, 2026 | NJ | 2 | 2 | Yes |
| Apr 30, 2026 | NJ | 2 | 0 | No |
| Apr 30, 2026 | NJ | 2 | 1 | No |
| Apr 14, 2026 | NY | 2 | 7 | Yes |
| Dec 8, 2025 | NJ | 2 | 1 | No |
| Oct 22, 2025 | NY | 2 | 0 | No |
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 New York average covers 36,527 vehicle and 57,874 driver inspections of all New York-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
39 violations counted in FMCSA's Safety Measurement System (SMS), 14 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 64 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) | Violations | Out of service | Share | New York share |
|---|---|---|---|---|
| Vehicle Maintenance | 36 | 12 | 92.3% | 71.6% |
| Driver Fitness | 2 | 2 | 5.1% | 7.5% |
| Unsafe Driving | 1 | 0 | 2.6% | 10.5% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Windshield / Windows - Tinting permits less than 70% of light transmittance Windshield/ Glass/ Markings · Vehicle Maintenance · code 39360D | 6 | 0 |
| Tires - All others weight carried exceeds tire load limit Tire vs. Load · Vehicle Maintenance · code 39375GTAOW | 4 | 4 |
| Cargo - Vehicle components or dunnage not secured General Securement · Vehicle Maintenance · code 3929A2C | 2 | 2 |
| Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV Improper Load Securement · Vehicle Maintenance · code 393100BC | 2 | 2 |
| Lighting - License plate lamp missing Clearance Identification Lamps/Other · Vehicle Maintenance · code 39311A1LLPL | 2 | 0 |
| Lighting - Identification lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALIL | 2 | 0 |
| Failing to correct the violation(s)/defect(s) noted on the roadside inspection report Inspection Reports · Vehicle Maintenance · code 3969D2FTF | 2 | 0 |
| License (CDL) - Operate a CMV and does not possess a valid CDL License-related: High · Driver Fitness · code 38323A2LCDLN | 1 | 1 |
| License (CDL) - A person required to have a CLP or CDL who is disqualified must not drive a CMV License-related: High · Driver Fitness · code 38351ALCDLRSWD | 1 | 1 |
| Lighting - Stop lamps - Both inoperative when required to be on Lighting · Vehicle Maintenance · code 3939ALSLIWR | 1 | 1 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the New York column is the mix across all New York-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
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 2891881 |
|---|---|
| MC / docket | MC971409 |
| Legal name | MAC CONTRACTING OF SI INC |
| DBA name | MAC CONCRETE |
| Operation | Interstate |
| Business type | — |
| Power units | 37 |
| Drivers | 37 |
| Annual mileage | 311,001 (2025) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | May 18, 2016 · 10 years ago |
| Last MCS-150 update | Apr 14, 2026 |
| Email domain on file | @macofsi.com |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Straight trucks | 37 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
Building MaterialsConstructionOtherStone Sand
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 MAC CONTRACTING OF SI INC
What does MAC CONTRACTING OF SI INC's operating authority allow?
FMCSA records show no active operating authority for MAC CONTRACTING OF SI INC (MC971409), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about MAC CONTRACTING OF SI INC 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. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking MAC CONTRACTING OF SI INC?
Confirm the authority and insurance on the Motus record for USDOT 2891881. Call the company back on the phone number on file, (929) 364-0413, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC971409, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Staten Island, NY →
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 09:20 UTC.