Do yourself and your wallet a favor and stay away from Alpha Structural. I don’t know where they bought or how they got their contractor's license but they have no clue at all what they are doing. Living in Southern California in earthquake country, I wanted to make sure my house is ready for the big one. Unfortunately this company is preying on such people as my wife and I. They charged us an arm and a leg for something that our local handyman could have done for a few hundred dollars. This company is a complete rip off and I don’t recommend anyone doing any business with them.