Underground Utility Services
Underground utility installation and site work for residential, commercial and municipal projects throughout Vermont and New Hampshire.
Request a Quote →Utility Connection, Repair & Replacement
From new construction to repairs and replacement, Thompson Site Services handles underground utility excavation for residential and commercial properties throughout the Upper Valley.
Fiber Optic & Phone
Trenching and excavation for underground communications, fiber optic and phone service connections.
Sewer Lines
Excavation for new sewer connections, repairs and replacement of existing underground lines.
Water Lines
Water service excavation, repairs and replacement for residential and commercial properties.
Electrical Conduit
Trenching and site preparation for underground electrical conduit and service connections.
Propane Gas Lines
Excavation and trenching for underground propane service lines and related site work.
Underground utility installation and repair for properties throughout Woodstock, Quechee, Windsor, and West Lebanon. Whether it's a new fiber line, a sewer connection, or an electrical conduit run, Thompson Site Services handles the trenching and excavation work carefully, with attention to existing site conditions and utilities already in the ground.
Built Around the Work Underground.
Careful Excavation
Precise trenching and excavation designed around existing utilities, structures and site conditions.
New & Existing Sites
Utility work for new construction, service upgrades, repairs and replacement projects.
Multiple Utilities
Excavation support for water, sewer, communications, electrical conduit and propane service lines.
Local Experience
Experience working with Upper Valley properties, terrain and the challenges of underground site work.
Our Team on the Job
Ready to Start Your Project?
Please complete the form below with as much detail as possible. A member of our team will contact you once we have a chance to review your project. The more details, the more accurate the information we can provide will be. Thank you for your interest in working together and we look forward to working together soon! -The TSS Team