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EXHIBIT 31(i) CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 I, Warren B. Mosler, certify that: 1. I have reviewed this annual report on Form 10-KSB of Consulier Engineering,
Inc. and Subsidiaries. 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 consolidated 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 officers 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 this report in which being prepared; (b) 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 (c) 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 control
over financial reporting; and. 5. 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 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
controls and procedures for financial reporting. Dated:  April 14, 2004
    By:
    /s/ Warren B. MoslerWarren B. MoslerChairman of the Board of Directors,
President and Chief Executive Officer E-1