With the advantage of decades of experience and a wide stock of industry-leading equipment,Penhall Company®/Concrete Coring of Hawaii is Oahu's leader in concrete demolition and disposal. As part of the largest concrete services provider in North America, you can rely on their expertise and professionalism for anything you need.    Penhall Company®provides an extensive list of services no competitor can match, such as:          Ground penetrating radar:Using the latest technology, their expert technicians will pinpoint every pipe, reinforcement, cable, and any other obstruction underneath your concrete.  Highway repair:They specialize in concrete grinding and rumble strip installation to help improve the safety of America's road system.  Concrete demolition and removal:Whether you're removing concrete from an industrial area or just an unwanted driveway on a residential property, their skilled technicians have the expertise and equipment to take care of it safely and effectively.  Concrete coring and drilling:Whether you're installing an access panel, plumbing or electrical lines, or simply pulling a sample for testing, you can depend on Penhall Company's professionals to select the best drilling method, providing perfect results every time.      For a complete list of services Penhall Company®/Concrete Coring of Hawaii offers and request a quote, visit their website or just call (808) 488-8222.