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Septic System Installation

McDonough, GA

Free Estimates

Material and Labor Warranties

Transparent Pricing

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Get Your New Septic System Installed Right

When you need a new septic system installed in McDonough, GA or Locust Grove, GA and surrounding areas, Lee's Septic Life delivers reliable installation services backed by over 27 years of industry experience. Our licensed and insured team handles every aspect of your project with complete transparency, from initial design to final inspection. We install quality systems including:

  • Infiltrator systems
  • Liberty septic systems
  • Rival septic systems
  • E/One systems
  • Drip systems


Our family-owned and locally-operated company provides material and labor warranties for your peace of mind. Reach out to us today for a free estimate on your septic system installation.

Signs You Need a New Septic System
Property owners in McDonough, GA often require septic system installation when building new homes, replacing failed systems, or upgrading outdated infrastructure. Understanding when installation is necessary helps you plan ahead and avoid costly emergency situations. Common scenarios requiring new septic installation include:
  • New construction projects
  • Complete system failure beyond repair
  • Property expansion or increased capacity needs
  • Non-compliant older systems
  • Land development requirements
  • Conversion from other waste management systems

Our team is erosion-control certified and land-development certified, ensuring your installation meets all local regulations. We educate our customers throughout the process so you understand exactly what's happening on your property.
Why Choose Lee's Septic Life

Since 1999, Lee's Septic Life has served McDonough, GA and Locust Grove, GA and surrounding areas with honest, transparent septic services. Our Eljen-systems certified and drip-systems certified technicians make customers feel welcome from the first consultation through project completion. We stand behind our work with comprehensive warranties and offer emergency services when you need them most. Benefits of choosing us include:

  • Licensed and insured professionals
  • Free estimates with transparent pricing
  • Material and labor warranties
  • Bilingual services in English and Spanish
  • Family-owned with 27+ years of experience
  • Insurance claim assistance


Our commitment to customer education and quality workmanship sets us apart. We take the time to explain your options and ensure you're comfortable with every decision.

Contact Us
Ready to install a new septic system in McDonough, GA? Lee's Septic Life provides reliable installation services with the attention to detail your property deserves. Our locally-operated team works efficiently while maintaining the highest standards of quality. We're here to answer your questions, provide honest recommendations, and deliver installations that last for decades. Contact us today to schedule your free estimate and experience the difference of working with a family-owned company that truly cares about your satisfaction.
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