EXHIBIT 31.1

                                  CERTIFICATION

I, Carl M. Nurse, certify that:

1. I have reviewed  this  Amendment No. 1 to the annual report on Form 10-KSB of
SiteWorks Building & Development Co.;

2. 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;

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

4. The small business issuer's other certifying officer(s) 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)) 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 this report
      is being prepared;

      (b) Intentionally omitted;

      (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

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

      (a) All significant  deficiencies and material weaknesses 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.

Date: May 9, 2006                           /s/ Carl M. Nurse
                                            ------------------------------------
                                            Carl M. Nurse
                                            Chief Executive Officer
                                            Chief Financial Officer