Excavation, Site Work & Septic Services Done Right

Professional, reliable groundwork for residential and small commercial projects across the Finger Lakes.

4.0 21+ Google reviews

Excavation Contractor services in

From quick repairs to full projects, we help you choose the right excavation contractor services without pressure or guesswork.

Not sure what you need? We will assess your project at no cost.

Call (607) 838-0034
Excavation equipment and tools on a job site, ready for site work and property preparation.

14+

Years Serving
Tompkins County

Built from the ground up,
family at the core

Our owner, Tanner, holds an associate's degree in business administration and brings hands-on experience from working with leading companies in the excavation and site work industry.

What began as a small lawn mowing business has evolved into a company focused on excavation, site work, and septic services—supporting residential and small commercial projects with the equipment, knowledge, and precision required to do the job right.

Our Full Story

How We Work

From your first call to project completion, we keep things straightforward. Here's what to expect when you partner with TMT.

Contact & Consultation

Call or email us to discuss your project. Tanner meets with you to understand your vision, assess the property, and identify the best approach for your needs.

Site Assessment & Plan

We evaluate drainage, soil conditions, access, and any challenges specific to your property. You'll receive a clear plan and honest estimate before any work begins.

Execution & Communication

Our team handles the work while keeping you informed. We manage permits, coordinate timing, and stay focused on delivering quality results.

Completion & Follow-Up

Once the project is finished, we clean up and review the work with you. We stand behind our work and are here if you need anything after.

We handle the heavy lifting—permits, equipment, cleanup, and solutions. You focus on your property while we deliver results that last.

Excavation Contractor Services Across
NY Service Area

Based in Groton — serving every corner of NY Service Area.

Primary Service Area

Lansing, NY

Lansing is a growing residential community in Tompkins County with a mix of established neighborhoods and newer developments. The area includes properties ranging from single-family homes to multi-unit residential buildings. Local permit requirements and seasonal weather patterns shape service demand year-round.

Cities & Communities We Serve:

LansingDrydenFreevilleNewfield
Lansing, NY Services

What Tompkins County homeowners say.

4.0
21 Google reviews

Worked with us?

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Tanner (Owner of TMT Excavation) and his crew did an excellent job "refreshing" and expanding my long gravel driveway. The driveway had not been updated in 20 yrs...the entire job from estimate to completion was very professional (yet friendly!) and I even received guidance on NYS tax exemptions for capital projects. The job was completed in less than a day and I love it!

Toni Burger Google review · April 2026

Last summer our sewer line had a clog between the house and the street. Several attempts to clear it from the house were unsuccessful. TMT was able to come out on very short notice with their excavator and add clean-out access to the sewer line in our front yard. All in pouring rain too! Great Service!

Lance Cole Google review · January 2025

We are extremely happy with how Tanner and crew have moved our vision from paper to dirt and stone. Can’t wait until spring to see it come to bloom!

Michael Ronald Google review · January 2024

I can’t recommend TMT Lawn Mowing enough! We’ve been using their services for both our personal home and rental property, and they’ve consistently exceeded our expectations. Theo mulch they provide for our gardens is of excellent quality, giving our outdoor spaces a fresh, vibrant look every season. They take great care in delivering exactly what we need! In the winter, their snow plowing service for our rental property has been a lifesaver. Their team is prompt, professional, and always ensures that our driveway is clear, even after heavy snowfalls. Their reliability is unmatched, and we feel completely confident in their services year-round. If you’re looking for a dependable, knowledgeable landscaping and plowing company that truly cares about their customers, look no further!

Brittany Novitzki Google review · March 2025

My daughter is a second year graduate student at Cornell and she has no time to shovel. Since I live out of state, I had to find a company to plow for her which was not an easy task. It is my second winter using TMT for snowplowing and I could not be more happy. They have done a wonderful job and I do not have to worry about my daughter getting stuck in her driveway. Even though I live states away, communication has been so easy. Great company and great job to all involved!

Kristin Ristau Google review · January 2025

Ready to become our next happy client?

(607) 838-0034

Common Questions About Excavation Contractor in Groton, NY

Answers to the questions homeowners ask most before hiring a contractor. Not seeing yours? Call us. We are straightforward about our process, pricing, and expectations.

We primarily serve Lansing, NY, Cortland County, NY, Tompkins County, NY, Ithaca, NY, Cortland, NY, Moravia, NY, Groton, NY, Dryden, NY. If you are outside these areas, call us. We take select projects beyond our standard service radius for the right scope.

Site preparation involves clearing land, grading, and preparing your property for construction or landscaping. We assess your Ithaca or Cortland property and handle everything needed to get it ready.

Yes, we install underground utilities including drainage lines and utility conduits. We work with local codes and coordinate with other trades on your project.

Yes, septic system installation is one of our core services. We design and install systems for residential properties throughout Tompkins and Cortland counties.

Still have questions?

Call us directly. Real answers, no scripts.

Call (607) 838-0034

Proudly Based in Groton, NY

Stop by, call, or book online — we're always nearby when you need us.

Hours

  • Monday 8:00 AM - 2:00 PM
  • Tuesday 8:00 AM - 2:00 PM
  • Wednesday 8:00 AM - 2:00 PM
  • Thursday 8:00 AM - 2:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday By Appointment (Bulk Material Loading)
  • Sunday Closed

Start Your Project Today

TMT Excavation & Outdoor Services serves Lansing, NY and the surrounding area with professional Excavation Contractor services. Free estimates, clear options, no pressure.

Locally Owned, Family-Run Operation
Specializes in Septic Installation and Site Work
Serves Tompkins and Cortland Counties
Solutions-Focused Problem Solving
Bulk Material Sales and Delivery
Call (607) 838-0034

Mon–Fri 8:00 AM - 2:00 PM · Sat By Appointment (Bulk Material Loading) · Responses within 2 hrs

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