Trench with underground cables laid in sandy soil.

POWER

We install underground electrical conduit and infrastructure for residential, commercial, municipal, and utility projects. Our team delivers precise, efficient installations while minimizing surface disruption.

WATER

From new water main installations to individual water services, we provide reliable underground solutions using trenchless methods whenever possible to reduce restoration costs and project impact.

SEWER

K5 Underground specializes in underground sewer installations for residential, commercial, and municipal applications. We complete each project with accuracy, maintaining proper grade and protecting existing infrastructure.

Yellow utility pipes buried in ground trenches.

GAS

We install underground gas lines for new construction, utility expansion, and infrastructure improvements. Safety, precision, and quality workmanship are at the forefront of every project.

A black container with gravel and two orange markers inside.

COMMUNICATIONS

We provide underground installation for fiber optic, telecommunications, and communication infrastructure. Our team delivers efficient, accurate installations to help expand reliable connectivity for communities and businesses.