GradeRite Construction LLC is owned, operated and managed by Mr. Marvin Edmundson. Incorporated as a Limited Liability company in the State of North Carolina on January the 6th. 2009, Grade-Rite Construction is a complete constuction site development company with over 36 years experience, and enjoys an A+ rating with the Better Business Bureau. Our home office is located in Wilson NC. We are committed to quality work, customer service and very competitive pricing.