Why Choose Amex Construction

  • Certified Installation of Innovative/Alternative (I/A) Septic Systems: Our Team is Trained in I/A systems & stays up to date on industry advances

  • Start-to-Finish Collaboration: From the very first soil evaluation and perc test, we work directly with licensed soil evaluators, septic designers, and local boards of health to make sure your system is designed, permitted, and installed the right way.

  • By-the-Book Precision: Every installation follows the engineered plan exactly—no shortcuts, no guesswork. Compliance is guaranteed.

  • Local Expertise: We’ve built systems across Massachusetts. We know each town’s requirements and quirks, which means fewer delays and no surprises.

  • One-Stop Service: We partner with trusted plumbers and electricians so that we can take care of the entire process—including any necessary work inside your home or business. One call, one team, complete peace of mind.

  • Septic to Sewer Conversions: From Title 5 abandonment to Connecting to the Municipal sewer & Specialty pumps like Environmental One - All terrain sewer

  • Full Service, Start to Finish: Testing, design coordination, excavation, installation, inspections—we handle it all so you can focus on selling, buying, or just living in your home without stress.

Septic Upgrades, Replacements & Title 5 Compliance Across the South Shore

From soil evaluation and engineered design coordination to excavation, installation, final grading, and Board of Health inspection, Amex manages septic projects with the planning and precision Massachusetts properties require.

Schedule a Septic Site Review
Schedule a Septic Site Review

We Serve:

  • Homeowners (new & existing)

  • Realtors / Home sellers

  • Buyers needing system upgrades

  • Commercial properties

  • Developers & landowners

  • Condo associations & shared systems

When a septic system fails a Title 5 inspection or reaches the end of its service life, full replacement may be required.

We guide homeowners through the replacement process with clear communication and structured planning. From coordinating engineered redesign and permitting to excavation and final approval, we manage each step to ensure compliance and long-term reliability.

Septic System Replacement & Upgrades

Replacement services include:

• Removal and abandonment of failed systems
• coordinate Engineered system redesign
• Upgrade to Innovative/Alternative (I/A) systems
• Site regrading and restoration
• Coordination with local boards of health

A properly installed replacement system not only restores functionality — it protects property value and ensures regulatory compliance for years to come.

Let’s Work Together

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