PURSUANT TO 18 U.S.C. §1350,
ADOPTED PURSUANT TO SECTION 906 OF THE
ACT OF 2002
connection with the annual report of SG Blocks, Inc., (the “Company”) on Form 10-K for the period ended
December 31, 2016 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Paul
M. Galvin, the Chief Executive Officer of the Company, and I, Mahesh Shetty, the Chief Financial Officer of the Company, do
hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to
the best of my knowledge and belief that:
The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations
of the Company.
Paul M. Galvin|
certification accompanies each Report pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not, except
to the extent required by the Sarbanes-Oxley Act of 2002, be deemed filed by the Company for purposes of
Section 18 of the Securities Exchange Act of 1934, as amended.
signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to the Company
and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.