X0101 EFFECT 33 LIVE 2007-05-29 09:00:00

S-4

0000015615 MASTEC INC 333-142085 0001392619 Church & Tower, Inc. 333-142085-15 0001392617 DirectStar TV, LLC 333-142085-14 0001392618 MasTec Asset Management Company, Inc. 333-142085-13 0001392616 MasTec Brazil I, Inc. 333-142085-12 0001392615 MasTec Brazil II, Inc. 333-142085-11 0001392614 MasTec Contracting Company, Inc. 333-142085-10 0001392599 MasTec FC, Inc. 333-142085-09 0001392613 MasTec Latin America, Inc. 333-142085-08 0001392612 MasTec North America AC, LLC 333-142085-07 0001392611 MasTec North America, Inc. 333-142085-06 0001392610 MasTec of Texas, Inc. 333-142085-05 0001392609 MasTec Services Company, Inc. 333-142085-04 0001392608 MasTec Spain, Inc. 333-142085-03 0001392607 MasTec TC, Inc. 333-142085-02 0001392606 MasTec Venezuela, Inc. 333-142085-01