Wastewater Treatment
Excavation STR installs high-performance wastewater treatment systems in Estrie. We guarantee solutions that meet current standards and respect the environment.
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Septic System Installations Compliant with Estrie Standards
With wastewater treatment technologies constantly evolving and environmental requirements becoming increasingly strict, Excavation STR offers trusted expertise in septic system installations across Estrie.
Our work is meticulous and fully compliant with Quebec’s regulatory framework (Q-2, r.22). The septic system process begins with a soil test and the preparation of certified plans by a qualified technologist or engineer. These plans determine the appropriate system, including the number of tanks, soil permeability, and other relevant factors.
A permit application is then submitted to the municipality. Once we receive the approved plans, we provide a detailed estimate of the costs and scope of work. A compliance inspection by the proper authorities follows installation. All projects require a signed engineering report.
For a regulatory septic system that treats wastewater in Estrie, choose the recognized expertise of Excavation STR.
Our Excavation and Earthmoving Services
- Residential Excavation
- Retaining Wall Construction
- Wastewater Treatment
- Demolition
- Commercial and Multi-Unit Excavation
The Excavation STR Advantage
- High-Quality Service
- Over 30 Years of Experience
- Availability and Responsiveness
Serving
- Sherbrooke
- Magog
- Granby
- Bolton
- Sutton
- Shefford
- Cowansville
- Bromont
Diverse Solutions for Wastewater Treatment in Estrie
We offer and install a wide range of wastewater treatment systems to meet the unique needs of each property in Estrie. Options include the Ecoflo biofilter from PremierTech Aqua (renewable filtering medium), the Bionest system (durable, patented media), the Enviro Septic system (high-performance pipe with a 20-year guarantee), and the HYDRO-KINETIC system (compact, no septic tank, low maintenance).
We also install conventional absorption fields and above-ground sand filters when site conditions allow. Our team will guide you in selecting the most suitable system for your terrain and requirements, while providing tips to maintain your installation and extend its lifespan. We carry out the entire installation process, including all excavation work, with precision and professionalism.
Find the ideal wastewater treatment system in Estrie from our selection of high-performance, environmentally-friendly technologies.
