Tapani Underground is a family owned and operated, Heavy Civil Contractor with expertise ranging in transportation and heavy highway, commercial and residential development, environmental, and structural concrete. We understand that our clients desire the best value when hiring a contractor. Value to us means the best quality product for the best price. Our extensive experience, expert staff and state-of-the-art resources guarantee a thorough understanding of all aspects of work. From the original estimate to the field operations, we work closely with all parties involved in a project to ensure that everything is completed on schedule, under budget and most importantly, beyond expectations. Our extended family of professional subcontractors and suppliers are a direct reflection of ourselves and are therefore held to the same standard we hold ourselves to.

When you hire Tapani Underground you can be confident that your project is as important to us as it is to you and we will give you the best value possible. Our name is the one you can trust!