Connect with Top-Rated Architects in Troy!

Prime Designs by Nancy is an architectural design build firm offering exterior and interior residential and commercial plans, as well as home remodeling, interior decor, 3D rendering, and construction management services in St. Charles County, MO and surrounding areas. With over 28 years of experience, our team of experts strives to create unique and inviting spaces that reflect our clients' personalities and styles. From architectural design to construction management, we pride ourselves on attention to detail and commitment to excellence. Whether you're looking to renovate your home or start from scratch, our team is dedicated to transforming your space into a beautiful retreat designed with you in mind.