CLAY MACK – Freight Carrier in Safford, Arizona

CLAY MACK operates as a Freight Carrier operating out of Safford, Arizona. It is registered with the Federal Motor Carrier Safety Administration (FMCSA) under USDOT number 1886865and its full registration record is published in the official carrier snapshot.

This page collects what a shipper, a broker or a driver needs to check before booking: the physical address and a map, direct contact details, published opening hours, and the federal registration and insurance data that most directories skip. The insurance and authority fields come straight from the carrier's FMCSA record, not from a third-party profile, so the numbers can be verified against the federal filing.

The company also trades as MM TRANSPORT & LEASING. If you have paperwork under that name, match it against the USDOT number above rather than the trading name – it changes far more often than the registration does.

Key facts about CLAY MACK

USDOT number	1886865
MC / docket number	MC-679817
Carrier type	Freight Carrier
Authority status	Active – Common Authority
Location	Safford, Arizona
Phone	+1 928-428-3873
Website	CLAY MACK official website

Where CLAY MACK is located

CLAY MACK
714 E LONE STAR RD, Safford AZ 85546, United States

What this carrier does

Freight hauling; Regional and local freight coverage in Arizona.

From its base in Safford, the company takes on freight work throughout Arizona and is on file as a Freight Carrier. Whether you are covering a single load, chartering a full route or sourcing a carrier for a one-off shipment, the figures shown here come from the operator's own federal registration.

Opening hours

Opening hours below are the hours published on the carrier's own business listing. Check them by phone before dispatching, particularly on weekends and public holidays.

Registration and insurance details

Everything in the table below is copied from the official federal carrier record for USDOT 1886865. It is the quickest way to establish that the carrier you are dealing with is the carrier you think you are dealing with, and to verify that the insurance they are quoting actually exists on file.

Common carrier authority	Active
Contract carrier authority	None
Broker authority	None
Revocation in progress	None
Property carrier	Yes
Passenger carrier	No
Household goods carrier	No
Private carrier	No
Enterprise carrier	No
BI&PD liability insurance required	$750,000
BI&PD liability insurance on file	$1,000,000
Cargo insurance required	Not required
Cargo insurance on file	On file
Surety bond required	Not required
Surety bond on file	Not on file
Mail deliverability	Undeliverable
Mexican tax ID (RFC)

How to read the insurance lines. BI&PD means bodily injury and property damage liability, the cover a carrier must hold to operate in the United States. The cargo policy covers the goods in transit, and the surety bond, usually a BMC-84, is the proof-of-financial-responsibility record. A carrier can be required to carry a policy that is not yet on file, so treat any required but not on file line as grounds to request the certificate before you dispatch.

Frequently asked questions about CLAY MACK

Is CLAY MACK licensed to operate?

The authority status on the federal record reads Active – Common Authority. That wording is drawn from the registration record rather than inferred, so it shows exactly which authorities the carrier holds and whether a revocation is in progress. The registration is operated by the Federal Motor Carrier Safety Administration (FMCSA), and any revocation or suspension is recorded in the official snapshot.

Does CLAY MACK carry insurance?

The record shows BI&PD liability on file at $1,000,000, against a federal minimum of $750,000. Cargo insurance reads On file, and the surety bond is Not on file. Ask for the certificate itself before any load moves, because this page reflects the federal filing, which is not always updated on the same day a policy is issued.

Is this an owner-operator or a fleet?

The registration separates private carriers, who haul their own goods, from for-hire carriers. Here the private carrier flag shows No and the enterprise flag shows No. It matters when you need a dedicated or contracted asset rather than a one-off spot quote.

What type of freight does this carrier handle?

It is registered as a Freight Carrier. The property carrier flag reads Yes, the passenger carrier flag reads No and the household goods carrier flag shows No. Check the household goods flag in particular if you are moving a move, because it requires separate federal authority and a different insurance profile.

How do I contact CLAY MACK?

The registered address is 714 E LONE STAR RD, Safford AZ 85546, United States. The operator's website is shown on this page. The published opening hours appear above; call inside those hours if you need to contact dispatch.

Phone: +1 928-428-3873

How should I verify a carrier before booking?

Three checks, in order: check the USDOT number and read the authority status, check the insurance required against the insurance on file, and check that the phone number you are given matches the one published on the operator's own listing. Gaps between a broker's paperwork and the federal record are the most frequent source of freight fraud.

What does USDOT 1886865 mean?

The USDOT number is the federal operating identifier assigned to motor carriers in the United States. It is the most dependable identifier a carrier has, because company names get traded, rebranded and duplicated, whereas the USDOT number does not. Have it to hand when you ask for an insurance certificate, check authority, or make a freight claim.

Where can I find the safety scores for this carrier?

Safety and compliance data appears in the FMCSA's carrier snapshot rather than on this page, and it is only available for carriers that have been inspected. If safety history matters for your load, open the official record for USDOT 1886865 and read it there.

Information on this page is drawn from the official federal carrier record and from the operator's published business listing. If you are the carrier and something here is incorrect, or you are a shipper who has spotted an error, please tell us and we will look into it.

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