An adjustable satellite antenna mounting bracket that reinforces the eaves of a building roof. The antenna mounting bracket has a telescoping support having a rigid tubular form. The telescoping support has a back plate on one end that is secured to the sidewall of the building adjacent to the eave of the building. On the other end of the telescoping support is a base mount plate having a generally rectangular form adapted for accepting the base of a satellite antenna. The base mount plate that protrudes past the outer edge of the eave to permit unobstructed reception of satellite signals. The telescoping support is braced by a brace. The brace cradles the telescoping support in normal conditions, but in the event of severe weather, the brace maintains the position of the support. An extension lock fixes the length of the telescoping support and acts to reinforce the eave.
