Services
Speedway Sand & Gravel installs underground utility systems that support residential developments, commercial construction, and municipal infrastructure. From trenching and pipe placement to backfilling and grade restoration, our team focuses on accurate installation, safe digging practices, and proper slope so utility systems perform reliably for years to come. If you need storm sewer installed, sanitary sewer lines run, water mains connected, or trenches excavated for underground utilities, we handle the heavy work with the right equipment and a process that keeps your project moving.
Underground utility work includes the systems that keep water moving, wastewater managed, and infrastructure connected beneath the surface. Our crews install sanitary sewer, storm sewer, water mains, and drainage systems while maintaining proper trench safety, pipe alignment, and grading. Each utility installation is coordinated with site development work so the project stays organized, efficient, and ready for the next stage of construction.
Installation of structural retaining walls that hold soil in place, manage elevation changes, and create stable building areas for residential, commercial, and municipal projects.
Construction of reinforced soil slopes and embankments that provide structural stability while supporting roadways, buildings, and other site infrastructure.
Installation of erosion control measures that protect slopes and soil surfaces from water runoff, helping prevent soil loss and maintaining long-term site stability.
Construction of segmental block retaining walls designed to provide strength, flexibility, and long-term durability for landscaped areas and structural applications.
Installation of drainage systems behind retaining walls and reinforced slopes to relieve hydrostatic pressure and ensure long-term structural performance.
Careful placement, backfilling, and compaction of structural fill materials that support retaining walls and reinforced soil systems while preventing settlement.
Installation of temporary shoring and earth retention systems is used during excavation to stabilize soil and protect nearby structures while construction is underway.
Grading, reinforcement, and stabilization of slopes to prevent soil movement and improve long-term stability on sites with elevation changes or challenging terrain.
Project Portfolio
Our mission is to provide the highest-quality workmanship possible. We succeed at this because of the integrity of our subcontractors and staff, our commitment to a solid work ethic, and our passion for staying current with the newest innovations of our industry, with consideration for the environment.
8500 Greenway Blvd, Suite 202 Middleton, WI 53562 • Phone: (608) 836-1071 • Fax: (608) 836-7485
