Project Portfolio
Explore completed excavation, grading, septic, underground utility, hardscape, and site development projects completed throughout Three Rivers, Visalia, Exeter, and the Central Valley.
A less-steep driveway, around 400 tons of fill dirt, terraced boulder walls, irrigation and planting, new concrete parking and stairs, and a new asphalt driveway in Three Rivers.
Every successful home starts with proper site preparation. See how we transformed this property in Three Rivers, CA with precision finish grading and a construction-ready house pad built for lasting stability.
Sierra General Engineering & Hardscape transformed this steep hillside property into a functional and attractive outdoor space in Three Rivers, California. The project included excavation, grading, multiple natural boulder retaining walls, access improvements, and finished gravel surfaces to create usable terraces while preserving the property's natural beauty. Every retaining wall was carefully constructed using large natural boulders to provide long-term stability, effective erosion control, and a landscape that complements the surrounding Sierra foothills.
This custom natural boulder retaining wall expanded the homeowner's backyard patio, creating additional outdoor living space while blending seamlessly with the surrounding landscape.
This commercial septic system installation supported the construction of a new restaurant in Three Rivers, CA. The project included excavation, septic tank placement, and leach field construction to provide a dependable wastewater system built for commercial use.
This federal project involved the demolition, removal, and haul-off of existing concrete for the U.S. Forest Service, preparing the site for future improvements while maintaining a safe and efficient work environment.
This project showcases the construction of nearly five miles of private ranch road near Sanger, CA, featuring excavation, grading, and durable road construction built for reliable year-round access.
Sierra General Engineering & Hardscape completed vegetation removal and cleanup work at a stormwater basin for the City of Exeter, California. The basin had become heavily overgrown with dense cattails, weeds, and other unwanted vegetation that restricted access and reduced the basin’s usable capacity.
Sierra General Engineering & Hardscape recently completed a house pad extension for a homeowner in Three Rivers, California. The property had limited flat ground around the home, making it difficult to enjoy the outdoor space or accommodate future improvements.
This pond restoration project involved the reconstruction of an existing earthen pond dam that had deteriorated and required substantial earthwork to restore the pond area.
During the 2023 flooding in Tulare County, Sierra General Engineering & Hardscape provided heavy equipment and earthwork support to help redirect floodwater away from the community. The work involved moving and placing large quantities of material, grading temporary flood-control features, and operating in wet and rapidly changing site conditions.