Septic System Installation in Kanata, Carleton Place & Ottawa Valley
Who we work with
Whether you're building a new home, adding an addition, or dealing with a failing system, Emmerson Excavation provides expert septic system installation for homeowners and contractors across the Ottawa Valley. Certified in Ontario and backed by 10 years of hands-on excavation experience, we handle everything from site assessment to final backfill — done right the first time.
We work with both homeowners and contractors. If you're a custom home builder who needs a septic system installed as part of a new build, we can coordinate directly with your timeline. If you're a homeowner adding a new bedroom or finishing a basement — which often triggers an upgrade to your existing system — we'll walk you through the process from start to finish.
Most septic systems last 25–40 years — but they can fail earlier due to overuse, poor installation, or lack of maintenance. If you're noticing any of the following, it's time to call us:
Unusually green or lush grass growing over the septic bed
Soft, spongy ground near your tank or leaching bed
Foul odours outside — or sewage smells inside the home
Slow drains or recurring clogs in toilets and sinks
Don't wait until a full backup. Catching a failing system early saves you time, money, and a much bigger mess.
Is your septic system failing? Here's what to look for.
Common reasons septic systems fail
Age — most systems begin to break down after 40 years
Flushing the wrong materials — items that don't break down (wipes, grease, harsh chemicals) clog and damage the system
Overloading — a system rated for 3 people won't hold up under 6
Poor original installation — corners cut at install create problems for years
Saturated ground — high water tables and poorly draining soil reduce system capacity
Biomass buildup — organic material accumulates over time and reduces efficiency
Serving Kanata, Carp, Carleton Place, Almonte, Arnprior, Pembroke and surrounding areas. Give us a call or fill out the contact form below — we'll assess your site and give you a straight answer on what needs to happen.