POWER OF ATTORNEY


STATE OF South Carolina

COUNTY OF Charleston


The undersigned director, officer,
and/or shareholder of Vulcan Materials
Company, a New Jersey corporation, hereby
nominates, constitutes and appoints Michael
R. Mills, C. Samuel Todd, and Elizabeth H.
Townsend, or any of them, the true and
lawful attorneys of the undersigned, to
prepare, based on information provided by
the undersigned, and sign the name of the
undersigned to (1) any Form 3 required to
be filed with the Securities and Exchange
Commission (the "SEC") under the Securities
and Exchange Act of 1934, as amended (the
"Exchange Act"), for and on behalf of the
undersigned and any and all amendments to
said report; (2) any Form 4 required to be
filed with the SEC under the Exchange Act,
for and on behalf of the undersigned and any
and all amendments to said reports; and (3)
any Form 5 to be filed with the SEC under the
Exchange Act, for and on behalf of the
undersigned and any and all amendments to
said reports.

The undersigned hereby grants to said
attorneys full power of substitution,
re-substitution, and revocation, all as
fully as the undersigned could do if
personally present, hereby ratifying all
that said attorneys or their substitutes
may lawfully do by virtue hereof.

This Power of Attorney shall be effective
for so long as the undersigned remains
subject to the provisions of Section 16
of the Exchange Act, unless earlier revoked
by the undersigned in a signed writing
delivered to the foregoing attorneys.

IN WITNESS WHEREOF, the undersigned has
executed this Power of Attorney this 16th
day of July, 2019.




/s/ D. Michael Wilson
D. Michael Wilson