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Business Details
14 Years
experience
Expert Septic System Design in Calgary, Alberta
D&S Enterprises is a trusted leader in onsite wastewater treatment system design, combining over 25 years of industry expertise with a commitment to environmental stewardship. Our Alberta-based team specializes in creating cost-effective, code-compliant septic solutions tailored to the unique soil conditions of each property. As certified members of the Alberta Onsite Wastewater Management Association (AOWMA) and the National Association of Wastewater Technicians (NAWT), we deliver precise site evaluations and detailed designs that meet provincial regulations while prioritizing long-term system performance.

Our services span residential and commercial applications across Southern Alberta, supported by strong relationships with qualified installers and suppliers. We emphasize transparency in our process, ensuring clients receive comprehensive documentation and guidance for permit applications, while maintaining a focus on sustainable practices that protect groundwater quality and ecological health.
Services
Septic System Design Soil Evaluation Permit Assistance Commercial Septic Solutions Residential Septic Systems
Details
  • Year established: 2012
Highlights and features
  • We have over 25 years of experience in septic system design and installation.
  • Our team holds AOWMA and NAWT certifications for wastewater management excellence.
  • We prioritize environmentally sustainable solutions tailored to site-specific soil conditions.
  • We maintain partnerships with qualified installers and suppliers across Alberta.
  • Our designs ensure compliance with Alberta Municipal Affairs regulations and standards.
Associations and certifications
  • AOWMA
  • NAWT
Services
Septic System Design
Our septic system design service creates customized onsite wastewater solutions based on detailed soil analysis and regulatory requirements. We evaluate site conditions to determine optimal system types, ensuring compliance with Alberta Municipal Affairs standards while maximizing cost-efficiency for homeowners and contractors. Our designs include comprehensive schematics and documentation required for permit applications.
Soil Evaluation
Soil evaluation determines the most suitable septic system for your property by analyzing soil texture, structure, and permeability. We conduct field tests and lab analysis to identify limiting layers, ensuring accurate system sizing and placement that meets provincial code requirements for long-term performance and environmental protection.
Permit Assistance
We provide complete permit assistance for septic system installations, including preparation of technical documentation and coordination with local authorities. Our expertise ensures all regulatory submissions meet Alberta's private sewage regulations, streamlining approval processes for residential and commercial developments.
Commercial Septic Solutions
Commercial septic solutions address high-volume wastewater needs for businesses and institutions. We design systems that accommodate increased usage while maintaining environmental compliance, incorporating advanced treatment methods like sand mounds or secondary treatment plants where soil conditions require specialized approaches.
Residential Septic Systems
Residential septic systems provide reliable wastewater treatment for single-family homes and acreages. We design conventional two-compartment tanks with trench fields or alternative systems based on site conditions, ensuring proper effluent treatment through natural soil processes while meeting Alberta's minimum 5-foot soil depth requirements.
People
Daniel Morris
Director
Daniel Morris brings over 25 years of wastewater design expertise to D&S Enterprises. He specializes in Alberta soil inventory analysis and sits on provincial code development committees, ensuring our designs meet evolving regulatory standards while prioritizing environmental sustainability.
Questions
What factors determine the best septic system for my property?
Soil type, site topography, and water table depth determine system selection. Our evaluations identify limiting soil layers to recommend conventional systems, sand mounds, or secondary treatment plants based on Alberta Municipal Affairs regulations.
How do you ensure compliance with Alberta's septic regulations?
We follow Alberta's Model Process for Subdivision Approval and Private Sewage guidelines, conducting mandatory soil profiles and lab testing. Our designs incorporate required filters, alarms, and monitoring ports to meet provincial code requirements.
Can you help with septic permit applications?
Yes, we prepare complete permit packages including site plans, soil analysis reports, and system schematics required by Alberta municipalities for private sewage system approvals.
What maintenance practices extend septic system lifespan?
Regular tank pumping, avoiding harmful chemicals, and proper landscaping maintenance prevent system failures. We recommend annual inspections and keeping detailed maintenance records for long-term performance.
Do you work with both homeowners and contractors?
Yes, we serve property owners needing system assessments and contractors requiring certified design documentation. Our team provides technical support throughout installation to ensure proper system implementation.
Reviews (1)
Randy Bishop
Dec 23, 2021 Report
Critical:Professionalism,Quality,Value
Terrible company. If I could rate them a zero I would. Horrible service. They don't back their work. Run, don't walk away from these clowns.
Service:Septic system installation