Providing Top-Tier Excavation and Sewer Line Services

Hire a local sewer and landscape grading contractor in Longmont, Boulder, CO or the surrounding area

Do your irrigation ditches overflow when it rains? Is your sewer line draining slowly? You need a professional who can update your drainage systems and make sure that they flow correctly. That's where 5370 Excavating, LLC comes in. We offer excavation and sewer line services in Longmont, CO and the surrounding areas.

If you need to install new perimeter drains or repair a broken water line, rely on us. You can even hire our pros to landscape your yard or replace your old sewer line. Contact us today to discuss your needs with a sewer and landscape grading contractor. We're looking forward to working with you.

What can 5370 Excavating do for you?

You don't have to look far and wide for a reliable sewer and landscape grading contractor. You'll be happy to know that we offer:


For more information on our excavation or sewer line services, get in touch today.

Serving Clients in Boulder, Lyons and Longmont, CO, as well as the Surrounding Areas

Choose a preferred sewer and excavation company

Homeowners rely on us for all their excavation and sewer line needs because we:

  • Have 10+ years of experience
  • Are fully licensed and insured
  • Strive to provide fast and efficient service
  • Provide a one-year guarantee on service
  • Offer free estimates

When you need a sewer line contractor or landscape grading contractor in Longmont, CO, you know who to call. Dial 303-621-4703 now to schedule an appointment.