Septic and Excavation

EST in 1989, Deson Construction Limited provides residential and commercial excavation and septic installation services. We are a fully licensed septic contractor under MMAH and provide design, installation and maintenance services for septic systems. We belong to the ONTARIO ONSITE WASTEWATER ASSOCIATION and we strive to explore and utilize new technologies and processes in the wastewater industry to bring our clients the best solutions for their septic requirements. 

We're passionate about wastewater, so you don't have to be. We like nothing better than designing, installing, servicing and repairing residential and commercial septic systems. We'll take care of the permit requirements and we’ll keep your systems running smoothly. 

DESIGN SERVICES  

We love wastewater and we specialize in finding septic solutions for all sites, including the tricky ones. When designing a septic system for your home or business we’ll consider your land type, location, land size, the surrounding environment and proximity to waterways. We’ll then design a solution that is low impact and high value to meet all permit requirements. That means we’ll assist you, the client, with all the paperwork for permit applications and town/city or health department inspections and we'll do all the heavy lifting when it comes to the installation.

INSTALLATION SERVICES

Over the past 10 years, Deson Construction Limited has installed more than 150 septic systems. We are specialists in installing and servicing advanced treatment systems. We know that the last thing you want to be thinking about is your septic system - but take it from us, it’s about the only thing you’ll be thinking about if something goes wrong. That's why we're passionate about wastewater, and have built our business around installing the highest quality, most durable septic systems. So if you’re looking for a septic system to be installed or upgraded, we're ready to tailor a solution that meets your wastewater needs and your local permit requirements.

INSPECTION & MAINTENANCE SERVICES  

We are specialists in servicing all makes and models of domestic and commercial wastewater systems to keep them fine tuned and in perfect working order. Whether it’s a routine service, upgrade, alteration or replacement of your septic system, we offer a highly specialized service at a competitive price. We are also available 24/7 to help with urgent repairs and ongoing support for any problems that may arise.

OUR REGULAR  SERVICING WILL:

• Maintain and prolong the life of your system
• Identify issues critical to its performance
• Offer solutions for adjustments, alterations or replacements
• Avoid mishaps and financial loss from a broken down system
• Send a service report to your local Health Department, as per local requirements
• With every service, we examine your system in detail, improve its performance, identify any potential problems, and keep you up to date with what we find.