MHI - Contractor & Septic Services

02/01/2026

We proud to announce that we are now licensed to install septic systems in Georgia! We are now licensed in 5 states (NC, SC, TN, VA, and GA). We ask that you would please pass the word to anyone needing a septic installed in any of these states to please give us a call.

01/20/2026

⭐️⭐️⭐️⭐️⭐️ !
“In a truly crappy situation (yes, pun fully intended), these guys delivered an incredible experience.

Another septic company gave us the terrifying news that our drain field had failed in our 2.5 year old home. Panic ensued.

We called MHI Contractor & Septic Services, knowing Miles Holden is a septic expert. We had not called him first because we thought they did not service Anderson, SC. Turns out, we were very wrong in the best way.

Miles sent Tyler and Nelson out the very next morning. They spent a couple of hours scoping and troubleshooting and discovered the real issue, a clog between the house and the septic tank. Not a failed drain field. Cue instant relief.

They cleared it, ran tests to make sure everything was fully operational, and somehow still had time for a little pup snuggle session.

MHI absolutely saved our butts. If you have a septic issue and want straight answers instead of worst case panic, do not hesitate to call these guys. They are the real deal.”

12/17/2025

COMPLEX lots are our specialty 💪
Miles Holden

From oil fields to septic fields 🚜 Miles Holden built MHI - Contractor & Septic Services from the ground up!

20 person crew, family run, tackling the jobs nobody else wants. Hard work, smart moves, and a team that actually has each other’s backs.

12/11/2025

As featured on Onsite Installer Magazine!!
Miles Holden

The new Onsite Installer is LIVE! 💻 December’s issue is all about Chasing Down Challenges, featuring MHI - Contractor & Septic Services on the cover!

Check it out!

07/31/2025

This is MHI. This is M&M Septic.
Two sister companies. One seamless septic solution.

MHI handled the septic system rebuild. M&M took care of the pumping. From excavation to final cleanout, this job shows what happens when the right teams come together—and get it done.

🟣 MHI: Site work. Septic installs. Heavy equipment.
🟣 M&M Septic: Fast, reliable pumping—residential and commercial.

📞 Need a septic install? Call MHI at (828) 551-0700

04/20/2025

“Because he lives, I can face tomorrow.” HAPPY EASTER everyone! We hope everyone has a great day and we are so thankful he is risen!

04/11/2025

It’s official. We can now install you septic system in Tennessee.

Proudly installing septics now in 4 states. (NC,SC,TN,VA)

02/16/2025

Update pics of the subdivision we have been working on.

02/16/2025

Couple of finish grades we just wrapped up.

02/16/2025

House site started last week in Swannanoa

02/16/2025

AQWA pretreatment system at Lake Keowee

01/10/2025

Panel block system we just finished up in Rock Hill SC.