If you're planning to build a bathroom or a bedroom or add square footage to your house and don't want to pay the high cost of an architect, you've come to the right person. My name is Mario. I'm a professional draftman. I've been helping with their building projects for more than 10 years at a price they can afford. I specialize in residential additions in the Los Angeles Area. I use Computer-Aided Drafting software to make your project look clean and professional. Se habla español tambien.