EXHIBIT
      31.1





CERTIFICATION
      OF PRINCIPAL EXECUTIVE OFFICER


PURSUANT
      TO RULES 13a-14 AND 15d-14


OF
      THE
      SECURITIES EXCHANGE ACT OF 1934





I,
      Richard N. Jeffs, president of Rock City Energy Corp., certify
      that:





I
      have
      reviewed this annual report on Form 10-KSB of Rock City Energy
      Corp.





Based
      on
      my knowledge, this report does not contain any untrue statement of a material
      fact or omit to state a material fact necessary to make the statements made,
      in
      light of the circumstances under which such statements were made, not misleading
      with respect to the period covered by this report.





Based
      on
      my knowledge, the financial statements, and other financial information included
      in the report, fairly present in all material respects the financial condition,
      results of operations and cash flows of the Company as of, and for, the periods
      presented in the report.





The
      small
      business issuer’s other certifying officer and I are responsible for
      establishing and maintaining disclosure controls and procedures (as defined
      in
      Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial
      reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the
      small business issuer and have:





(a) designed
      such disclosure controls and procedures, or caused such disclosure controls
      and
      procedures to be designed under our supervision, to ensure that material
      information relating to the small business issuer, including its consolidated
      subsidiaries, is made known to us by others within those entities, particularly
      during the period in which the periodic report is being prepared;





(b) designed
      such internal control over financial reporting, or caused such internal control
      over financial reporting to be designed under our supervision, to provide
      reasonable assurance regarding the reliability of financial reporting and the
      preparation of financial statements for external purposes in accordance with
      generally accepted accounting principles;





(c) evaluated
      the effectiveness of the small business issuer’s disclosure controls and
      procedures and presented in this report our conclusions about the effectiveness
      of the disclosure controls and procedures, as of the end of the period covered
      by this report based on such evaluation; and





(d) disclosed
      in this report any change in the small business issuer’s internal control over
      financial reporting that occurred during the small business issuer’s most recent
      fiscal quarter (the small business issuer’s fourth fiscal quarter in the case of
      an annual report) that has materially affected, or is reasonably likely to
      materially affect, the small business issuer’s internal control over financial
      reporting; and




The
      small
      business issuer’s other certifying officer and I have disclosed, based on our
      most recent evaluation of internal control over financial reporting, to the
      small business issuer’s auditors and to the audit committee of the board of
      directors (or persons fulfilling the equivalent function):




(a) all
      significant deficiencies in the design or operation of internal control over
      financial reporting which are reasonably likely to adversely affect the small
      business issuer’s ability to record, process, summarize and report financial
      information; and




(b) any
      fraud, whether or not material, that involves management or other employees
      who
      have a significant role in the small business issuer’s internal control over
      financial reporting.





Dated:
      March 31, 2008




/s/
      Richard N. Jeffs


Richard
      N. Jeffs


President




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