When you need reliable wastewater treatment for your property, McCandless Plumbing & Excavation provides complete septic tank installation services that meet all local codes and environmental requirements. Our experienced team handles every aspect of septic installation, from initial site evaluation and permits to final inspection and system startup.
Whether you’re building a new home or need septic tank replacement, our septic installers work with septic designers and local permitting offices to ensure your new septic tank provides decades of reliable service.




Our excavation contractors use heavy equipment to precisely excavate your tank location, ensuring proper depth, level placement, and adequate access for future maintenance needs.

We install your septic tank with proper inlet/outlet baffles, connect to your home’s plumbing system, and install the distribution box that directs effluent to your drainage field installation.
Proper septic tank sizing depends on several factors:
Household Size:Tank capacity must handle daily wastewater volumes from all occupants.
Home Size:Larger homes with more fixtures require increased tank capacity.
Soil Conditions:Poor soil drainage may require larger tanks to provide additional treatment time.
Local Codes:Minimum tank sizes are often specified by local regulations.
We work with septic tank manufacturers to select the optimal size and type for your specific situation.


Septic tank installation is just one component of a complete wastewater management system, and our full range ofseptic system services includes ongoing maintenance, repairs, inspections, and system upgrades to keep your investment operating efficiently.
When repair costs become excessive or your septic tank shows irreversible damage, it may be time to considercomplete septic tank replacement and installation for long-term reliability and peace of mind.
Regular maintenance is most effective when combined with periodicprofessional septic system inspections that can identify emerging issues and help us tailor maintenance schedules to your system’s specific needs.
Ready for reliable septic tank setup that will serve your property for decades? Our experienced team provides comprehensive septic installation services with proper permitting, professional excavation, and quality materials. We work with all major septic tank manufacturers and ensure your system meets all local requirements.
Call us today at +17164032478 for your free septic tank installation consultation and estimate.
Septic installation requires compliance with multiple regulations:
Local Health Department Codes:Each area has specific requirements for tank sizing, placement, and installation methods.
Environmental Regulations:Systems must protect groundwater and meet environmental standards.
Building Permits:Most installations require permits and multiple inspections during construction.
Professional Installation:Septic installers ensure code compliance and proper system function.


Code Compliance:Installers ensure your system meets all current regulations and passes inspections.
Proper Sizing:We calculate exact tank capacity needs based on your household and local requirements.
Quality Materials:We work with reputable concrete suppliers and septic tank manufacturers for reliable components.
Long-Term Performance:Professional installation prevents common problems that lead to premature system failure.
Warranty Protection:Our installations come with comprehensive warranties for your peace of mind.
Week 1:Site evaluation, percolation testing, permit applications, and system design.
Week 2-3:Permit approval and scheduling with excavation contractors.
Week 4:Tank delivery, excavation, installation, and initial connections.
Week 5:Final connections, system testing, inspections, and startup.
The septic construction timeline may vary based on permit approval times and weather conditions.
FrequentlyAskedQuestions
Requirements include proper permits, minimum setbacks from wells and property lines, adequate soil conditions confirmed by percolation testing, proper tank sizing, and installation by professionals.
Look for septic installers with local experience, proper insurance, and good references. We’re professionals serving your area with comprehensive septic installation services and full warranty protection.