Septic System Design

Coast Geotechnical designs Type 1, 2, and 3 septic systems across Vancouver Island, providing efficient, code-compliant solutions tailored to each property. Our team combines geotechnical insight with practical design to support long-term performance and ease of construction.

How It Works

1. Initial Consultation
   We review your site and project needs to propose a septic solution that meets regulatory and budget requirements.

2. Final Design & Support
   We prepare and file the full design package and coordinate with your contractor during construction to ensure proper installation.

Our designs are efficient, buildable, and supported through execution.