With over 28 years of building on the Big Island of Hawaii. RAD Builders has the knowledge that can help save you money by using proven planning methods, estimated cost projections on pre-home or project designs and products that work best in Hawaii's climate. Honesty, Quality, and Reliable Service help us guarantee our work Island Wide.



RAD Builders is a small, family owned and operated business. Robert DeCoito has been involved with building for several decades. He has done commercial building but his true love is building homes. With residential construction you have more creativity and freedom to create a home that the client wants. And Robert enjoys doing that, taking the clients ideas and making it real by building it.
Whether you want to do things simple or completely custom, Robert is ready to take your ideas and build it into a reality. 
If you need help with designing your home click on the drafting button. Or you have building plans and looking for competitive pricing for solid workmanship, go to the contact page. Robert wants to build you that home for an affordable price, a home that is solid and strong.
With experience and passion, you can be assured that Robert will treat your project like he would his own house. Plan it out and get it done right.