Our Projects

Quality Work Across Sonoma, Napa and Marin Counties

Taurian Construction takes pride in delivering high-quality septic, excavation, grading, and utility trenching work for residential and commercial properties. Each project is approached with careful planning, professional execution, and clear communication from start to finish.

From septic system installations to full site preparation, our projects reflect the experience, attention to detail, and standards we bring to every job.

Featured Project Types

Septic System Installations

Our septic installation projects include full system design coordination, excavation, tank placement, leach field installation, and final grading. Each system is installed to meet county requirements and support long-term performance.

Septic Tank Replacement Projects

We complete septic tank replacement projects with safe removal of aging tanks, proper disposal, and installation of new tanks. These projects are handled efficiently to minimize disruption to the property.

Septic System Replacement Projects

For properties with failing systems, we perform full system replacements including tanks, leach lines, and distribution components, following engineered plans and inspection requirements.
A heavy bulldozer operating grading services on a dry hillside rural driveway to clear brush and establish a smooth fire access road.

Excavation and Site Preparation Projects

Residential Excavation

Our residential excavation projects include site preparation for new homes, additions, driveways, utilities, and septic systems. Each site is carefully excavated to match slope, soil, and drainage conditions.

Commercial Excavation

We support commercial projects with accurate excavation, trenching, and grading services that keep construction schedules moving forward.

Vineyard landscape under bright sun

Grading and Utility Trenching Projects

Grading and Land Shaping

Our grading projects include rough grading, finish grading, driveway grading, and drainage correction. Proper grading helps protect structures and improves long-term site stability.

Utility Trenching

We complete trenching projects for water, electrical, sewer, gas, and communications lines. Trenches are dug to proper depth, spacing, and slope to support safe installation.

Recent Work Gallery

Our Approach to Every Project

Clear communication from consultation to completion

Professional, experienced operators and crew

Modern equipment suited for precision work

Respect for the client’s property and timeline

Work performed to meet county and inspection requirements

Have a project in mind?

Contact Taurian Construction today to schedule a free consultation and estimate.