CALL US TODAY AT (510) 861-7344


If you are looking to enhance your cooking and family experience, look no further- we stay dedicated to your goals regarding both budget and design. 



As the number one room chosen for renovations, the bathroom can be turned into the perfect escape from your daily stress so that you can take your time to rejuvenate and relax. 


about us

​​Our company first started as a general contracting company in Concord back in 2006, but we are now currently located in the Fremont area. The founder, Iwan Murtanu, has a degree in civil engineering and has been building new homes for seven years. We specialize in kitchen and bathroom remodeling, but we also offer a variety of other services. However, we no longer sell merchandise.

At Prima Building Supply Inc., our objective is to build ultimate customer satisfaction with care and commitment. We are equipped to handle your home improvements such as kitchen and bathroom remodeling, home remodeling, flooring installations, and room additions. Building quality projects and making you happy is our first priority, which is why we understand and address all your personal concerns/ preferences with our undivided attention.