When you need excavation contracting work done in East Haven or the surrounding areas, it's important to put your trust in the team that does it best. At Letis, LLC, we'll take care of all of your excavation needs. Whether you need help with your sewer and water lines, installing a septic system or even purchasing firewood, we have the solution for you. Call us, email us, or fill out our convenient contact form below to get us started on your project. See the difference 50 years of experience makes.