Septic Tank Repair & Installation in St. Tammany Parish
- Trusted local septic installation and repair for homes and businesses across St. Tammany Parish.
- Licensed & Insured • Septic & Plumbing • Locally Owned • 5-Star Rated
Complete Septic System Services
From new installations to root removal and everything in between, we handle every type of septic and sewer issue. One licensed company. One trusted crew.
New Septic Installations
Building new or replacing a failing system? We help homeowners navigate the entire installation process — from permit guidance to final installation. We handle it correctly the first time.
BOOK NOW →Aerator Repair & Replacement
Aerators supply oxygen to aerobic septic systems so bacteria can break down wastewater. When they fail you get odors, poor treatment, and system damage. We repair and replace aerators to restore function.
BOOK NOW →Lift Stations & Sump Pumps
If your property doesn't have proper grade for drainage, a lift station or sump pump may be required. We help you choose and install the right pump system for your needs.
BOOK NOW →Tree Root Removal
Tree roots are a top cause of septic and sewer failure. Slow drains, backups, soggy ground? We remove roots, clean lines, and repair damage before it gets worse.
BOOK NOW →Sewer Line Repair
Old cast iron, clay, or thin-wall PVC lines crack and collapse over time. We camera inspect, rooter clean, and repair or replace damaged sections to restore proper flow.
BOOK NOW →Drain Field Service
Drain fields fail from clogging, soil saturation, and overuse. We inspect, troubleshoot, and recommend practical solutions before things get worse — saving you money on bigger repairs.
BOOK NOW →PERMIT GUIDANCE
Brooks Plumbing helps homeowners navigate the septic installation process, offering experienced guidance from evaluation through final installation. Whether you’re building a new home or replacing a failing system, we make sure the process is handled correctly and efficiently.
Not sure how to get started with your septic permit? Give us a call and we'll walk you through the process from start to finish.
The Northshore's Most Trusted
Plumbing & Septic Team
Family-owned, Master-Licensed, and built on doing right by the homeowners we serve.
![Brooks Plumbing master plumber working on a plumbing repair in Mandeville, Louisiana](https://brooksplumbingservices.com/wp-content/uploads/2026/06/BrooksCrew.jpg")
Licensed & Insured
Louisiana Master Plumbing License #LMP6553. Every install is code-compliant and inspection-ready.
Dual Licensed in Plumbing & Septic
One company handles everything from kitchen faucets to septic drain fields — no juggling contractors.
Same-Day Service Available
Plumbing emergencies can't wait. We prioritize same-day response across the Northshore.
Honest, Upfront Pricing
Real quote before we start work. No gimmicks, no pressure, no surprise fees when the job's done.
Locally-Owned Since 2014
Locally owned and operated on the Northshore. When you call, you're supporting a real local business.
Honest Troubleshooting. No Guesswork.
Septic Troubleshooting & Guidance
Septic issues aren’t always obvious, and guessing leads to unnecessary repairs. We provide professional septic troubleshooting — helping homeowners identify the root cause of system problems and understand their options. We take the time to explain what’s happening, walk you through real solutions, and help you make informed, practical decisions for your property and budget.
OUR WORK
Recent Septic Jobs Across the Northshore
Septic Systems FAQs
Answers to what Northshore homeowners ask about septic systems.
Common warning signs include slow drains, sewage odors near the tank, soggy or unusually green grass over the drain field, and backups in toilets or showers. If you notice any of these, give us a call.
Yes. We walk you through the entire permit process from start to finish so you don't have to figure it out alone. We've worked with St. Tammany Parish for years and know exactly what's required.
Most residential tanks need pumping every 3–5 years depending on household size and usage. Larger families and homes with garbage disposals typically need more frequent pumping. We can assess your system on-site and recommend a schedule.
Tree root intrusion, drain field saturation, lack of regular maintenance, and putting things down the drain that shouldn't go there — wipes, grease, and chemicals. Most failures are preventable with proper care.
Yes — that's actually one of the biggest reasons people call us. We hold both a Louisiana Master Plumbing License and septic installation licensing, so you only need one company for everything.
Trusted by Homeowners Across the Northshore
REAL REVIEWS
What Northshore Homeowners Say
Septic Issues? Call Us Today.
Same-day service across Mandeville, Covington, Slidell, and the entire Northshore.