Gillis Construction is a trusted and experienced construction company serving the Greater Fairfield County community for over 50 years. With a wide range of services including excavation, demolition, snow plowing, septic system installation, sewer and water line hook up, concrete work, driveway installation, and bunker construction, we are your one-stop-shop for all your construction needs. Our team prides itself on providing superior quality services and materials, along with ethical practices for the local community. Whether you're a homeowner or business owner, we're here to help you with your next project. From residential to commercial projects, we have the expertise and experience to deliver results. Contact us today for a free quote and let us handle all aspects of your project for you.