About us. RGP Unlimited LLC is a small local business that has operated 40 years in Lake Ozark, MO. We are a professional, hardworking, and creative team that strives to provide the high quality workmanship in our local and surrounding Lake area. RGP Unlimited specializes in large commercial & home building construction and can't wait to help you with your next project. We seek a skilled carpenter/laborer for residential and commercial constructi...