EXHIBIT 23.1

                CONSENT OF INDEPENDENT REGISTERED ACCOUNTING FIRM

We consent to the reference to our firm under the caption "Experts" in the
Registration Statement of Alternative Construction Company, Inc., filed with the
Securities and Exchange Commission on Form SB-2, for the registration of
4,153,674 shares of its common stock, and to the inclusion in said Registration
Statement of our report dated March 29, 2005 and March 31, 2006, with respect to
the consolidated financial statements of Alternative Construction company, Inc.
and Subsidiaries.




                                /s/ LIEBMAN GOLDBERG & DROGIN LLP

                                CERTIFIED PUBLIC ACCOUNTANTS

                                Garden City, New York

                                September 20, 2006