We are a state certified General Contractor who can help you bring your desires to reality.

Certification #: CGC1520200

Certified by the NAHB with a focus of Aging In Place AC Ernst Building Corporation can be your sole source to help your loved ones live more comfortably.


We are interested in bidding on maintenance, tenant improvements, full-scale renovations, additions, energy efficiency improvements. You will find that our project managers are competent and knowledgeable, and that we provide quality, speed and value. We can provide these services throughout Central Florida with up to a two hour commute. A C Ernst Building Corporation is a full service- general and roofing contractor licensed in the State of Florida.We provide maintenance, tenant improvements, full-scale renovations and additions, as well as ground up projects.Focusing on honesty, integrity, and quality A C Ernst’s founding principles are what separate us from our competition. We specialize in maintenance and renovations of senior living facilities. We produce affordable high quality work with impeccable customer service.We understand that the customers are our livelihood and we cannot flourish without them. Each project is performed according to the project’s plans and in accordance with all manufacturers’ specifications. This allows us to complete projects, on time and within budget while delivering quality workmanship. The principal of A C Ernst is Andrew C. Ernst. Andrew has both a State of Florida General Contractors License and a Bachelor Degree in Management. A C Ernst has extensive experience in residential homes and light commercial construction projects, ranging in size from $200,000 – 12,000,000. Mr. Ernst is present on every project personally to ensure that A C Ernst delivers quality, service and value. At AC Ernst Building Corporation, we envision a company culture where every employee takes pride in serving the client. Understanding that the customer is responsible for our growth and stability as an organization, we are happy to go the extra mile. Our mission is to build relationships that last the old fashion way, one project at a time. We plan to excel in the market place by assuring that clients are taken care of every time on every project.