Recognizing Overaa as a “True Builder”, Construction Today’s May 2011 issue features Overaa on the front cover. Check it out!www.construction-today.com/…/index.php?…id…

Located at the Lawrence Livermore National Laboratory, NIF is the world’s largest and most energetic laser. Project Management Institute singled out this project among three

Christopher Manning has been promoted to President of Overaa Construction. Manning joined the firm in 1986 and has over 28 years of experience in the