Exhibit 5.2

[LETTERHEAD OF SULLIVAN & CROMWELL LLP]

May 31, 2011

Vulcan Materials Company
    1200 Urban Center Drive,
         Birmingham, Alabama 35242.

Ladies and Gentlemen:

          In connection with the registration under the Securities Act of 1933 (the “Act”) of an indeterminate principal amount of debt securities (the “Securities”)of Vulcan Materials Company, a New Jersey corporation (the “Company”) we, as your special counsel, have examined such corporate records, certificates and other documents, and such questions of law, as we have considered necessary or appropriate for the purposes of this opinion.

          Upon the basis of such examination, we advise you that, in our opinion, when the Registration Statement has become effective under the Act, the terms of the Securities and of their issuance and sale have been duly established in conformity with the indenture relating to the Securities so as not to violate any applicable law or result in a default under or breach of any agreement or instrument binding upon the Company and so as to comply with any requirement or restriction imposed by any court or governmental body having jurisdiction over the Company, and the Securities have been duly executed and authenticated in accordance with the indenture and issued and sold as contemplated by the Registration Statement, the Debt Securities will constitute valid and legally binding obligations of the Company, subject to bankruptcy, insolvency, fraudulent transfer, reorganization, moratorium and similar laws of general applicability relating to or affecting creditors’ rights and to general equity principles.

          We note that, as of the date of this opinion, a judgment for money in an action based on a Security denominated in a foreign currency or currency unit in a federal or state court in the United States ordinarily would be enforced in the United States only in United States dollars. The date used to determine the rate of conversion of the foreign currency or currency unit in which a particular Security is denominated into United States dollars will depend upon various factors, including which court renders the judgment. Under Section 27 of the New York Judiciary Law, a state court in the State of New York rendering a judgment on a Security would be required to render such judgment in the foreign currency in which the Security is denominated, and such judgment would be converted into United States dollars at the exchange rate prevailing on the date of entry of the judgment.

          The foregoing opinion is limited to the Federal laws of the United States and the laws of the States of New York and New Jersey, and we are expressing no opinion as to the effect of the laws of any other jurisdiction. With respect to all matters of New Jersey law, we have relied upon the opinion, dated May 31, 2011, of Lowenstein Sandler PC, and our opinion is subject to the same assumptions, qualifications and limitations with respect to such matters as are contained in such opinion of Lowenstein Sandler PC.

          Also, we have relied as to certain factual matters on information obtained from public officials, officers of the Company and other sources believed by us to be responsible, and we have assumed that the indenture relating to the Securities has been duly authorized, executed and delivered by the Trustee thereunder, an assumption which we have not independently verified. We hereby consent to the filing of this opinion as an exhibit to the Registration Statement and to the references to us under the heading “Validity of Securities” in the prospectus contained therein. In giving such consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Act.

Very truly yours,
 

/s/ SULLIVAN & CROMWELL LLP