South Okanagan Septic & Excavation Specialists Since 1990
Twin Lakes Contracting Ltd. provides septic design, installation, inspections, maintenance, and excavation services for homeowners and builders throughout the South Okanagan. ROWP (Registered Onsite Waste Water Practitioner) and WCB.
Reliable Septic & Excavation Services
Professional septic and excavation solutions for homeowners and builders throughout the South Okanagan.
Septic design, installation, inspections, annual servicing, and maintenance for residential and rural properties.
Septic Services
Civil excavation, trenching, grading, site preparation, and property excavation services throughout the South Okanagan.
Excavation Services
Rural Property Services
Reliable excavation and septic solutions tailored to South Okanagan terrain and rural properties.
Trusted Local Experience Since 1990
Twin Lakes Contracting Ltd. has proudly served homeowners and builders throughout the
South Okanagan for more than three decades.
Recent Projects
Septic and excavation projects completed throughout the South Okanagan
Septic Inspection and Maintenance
Septic Site Preparation
Civil Excavation
Rural Property Services
Excavation Services
Septic Field Design
What Client’s Say
“Trusted local contractor.”
We appreciated the honest communication, quality workmanship, and attention to detail throughout our septic project.
— Homeowner, Keremeos
“Professional and dependable from start to finish.”
Twin Lakes Contracting completed our septic installation efficiently and kept us informed throughout the entire project. Highly recommend for anyone needing septic or excavation work in the South Okanagan.
— Homeowner, Penticton
“Reliable and experienced.”
You can tell they’ve been doing this for a long time.
Professional equipment, dependable work, and excellent service.
— Homeowner, Oliver
Proudly Serving the South Okanagan Since 1990
“Penticton • Oliver • Osoyoos • OK Falls • Twin Lakes • Kaleden • Keremeos • Olalla • Cawston • St. Andrews • Willowbrook and surrounding areas”
Contact Twin Lakes Contracting
Serving the South Okanagan Since 1990
South Okanagan Service Area: Penticton, Oliver, Osoyoos, OK Falls, Twin Lakes, Kaleden, Keremeos, Olalla, Cawston, St. Andrews, Willowbrook and surrounding areas.
Let’s Work Together