R.A. Huntzinger & Sons Construction Inc.: Construction Management and More So you are looking to have some improvements to your home or business? Perhaps a bigger project? Regardless of the size of the project, R.A. Huntzinger & Sons Construction Inc. professionals will certainly be able to provide you with the general contractor services you need. With years of experience helping home and business owners receive expert construction services, we are well equipped to make sure your new endeavor proceeds on schedule. Our technicians are extensively trained in their particular fields and our management team will oversee aspects of the work seamlessly. We understand that our clients have more than one option when it comes to hiring a general contractor, so we go the extra mile, so that our clients know they made the right decision.