Modern Septic & Grey Water Systems | Central Texas Septic System Services

Septic System Services for a Modern Texas

Your Septic System Partner For The Future

Revolutionizing Texas Septic System Maintenance with client-centric technology.

“As a new septic system owner, I cannot express enough how grateful I am for the remote monitoring system provided by Modern Septic & Grey Water Systems, LLC. It can be daunting to constantly worry about maintenance and potential issues. With their program, I have peace of mind knowing that my system is being monitored 24/7 and any problems will be addressed promptly. It has truly made owning a septic system hassle-free.” – Jamie P, Austin TX

Integrated Technology

– Remote Monitoring Systems

– Interactive Membership Portal

– Flexible payment Plans

Preventive Septic Maintenance

– Customized plans for all budgets

– Commercial and Residential

– Hassle-Free and hands-free Septic system ownership

Welcome to Modern Septic & Grey Water Systems LLC

Welcome to Modern Septic & Grey Water Systems LLC, where innovation and excellence meet Septic Systems. Based in Marble Falls, Texas, we’ve built our reputation on one belief. “Septic system ownership should be hassle-free and hands-free”. Modern Septic & Grey Water Systems LLC is proactive, so you don’t have to be. We are YOUR SEPTIC PARTNER FOR THE FUTURE. We have pioneered client-centric solutions that make septic system installation and ownership easier than ever. Our commitment to technological integrations, environmental responsibility, and the customer experience sets us apart in the septic system industry.

Our Service Area

We proudly serve Central Texas communities including:

Your Septic System Partner For The Future

septic system services

Septic System Installation

A Modern Approach to Septic System Installation. We blend innovative technology with superior customer service to deliver seamless solutions tailored to you. Experience the perfect blend of form and function – because your home deserves nothing less than the best. Choosing us means you’re opting for excellence.

Septic System Maintenance Contracts

At Modern Septic & Grey Water Systems LLC we take great pride in offering personalized maintenance packages to our members for all types of septic systems. Plans range from the state and county minimums to truly hands-free and hassle-free septic ownership.

Greywater Irrigation

Greywater irrigation is the process of capturing greywater from household plumbing and diverting it to an underground pump chamber. We are then able to filter and distribute it through a subsurface drip irrigation system. This allows for efficient watering of flowerbeds, trees, shrubs, and home foundations using a recycled resource!

Septic System Design

At Modern Septic and Grey Water Systems LLC we believe a well-designed septic system is essential. It’s not just about functionality; it’s also about making the most of your space and ensuring everything blends seamlessly into your property. The right septic system design can enhance your home’s value while protecting the environment.

Emergency Septic Service

With Modern Septic & Grey Water LLC’s commitment to prompt emergency septic service, you’ll find peace of mind knowing help is just a call away. Don’t let septic problems ruin your day; trust us for fast and reliable support when you need it most. Your comfort is our priority, making every effort to restore normalcy without delay.

Septic System Inspections

Modern Septic & Grey Water LLC offers real estate septic system inspections prior to closing. Septic system inspections provide buyers with a comprehensive overview of the septic system’s condition and notes any potential health and safety concerns along with costly repairs.

Aerobic Septic System Installation

At Modern Septic & Grey Water Systems LLC, we understand that every detail matters. From the technology we use to the aesthetics of installation, we prioritize what’s important for you and your property.

Septic System Excavation

Excavating in difficult terrain can be a daunting task. High-powered excavators equipped with specialized attachments can break through tough surfaces without breaking a sweat. Even the most challenging soils are no match for Modern Septic & Grey Water Systems LLC

Aerobic Septic System Maintenance

Aerobic septic system problems can lead to significant health risks and environmental hazards if left unchecked. That is why Modern Septic & Grey Water Systems offers aerobic septic system maintenance memberships. We catch the problems before they have a chance to start.

Septic System Planning

When it comes to septic system planning, durability and efficiency are paramount. Our septic system planning process is crafted around high-quality materials designed to withstand the test of time. Modern Septic & Grey Water Systems LLC understands that a reliable septic system is not just about immediate functionality; it’s about long-term peace of mind.

Grey Water Systems

Greywater can constitute a significant portion of household waste. Imagine redirecting tens of thousands of gallons annually from the trash to your garden or landscape. Doing so not only saves money, keeps the lawn green and circumvents water restrictions; it conserves fresh drinking water and reduces strain on a rapidly depleting water supply.

Aerobic Septic system Repair

When your aerobic septic system needs repairs, it disrupts daily life and poses potential health and environmental risks. You need a reliable partner by your side. At Modern Septic & Grey Water LLC our dedicated team is always ready to respond to your needs, no matter the hour.

Septic System Maintenance

Preventive septic system maintenance is essential for ensuring longevity and efficiency. Regular check-ups can detect minor issues before they escalate into costly repairs. By scheduling routine septic system maintenance, Modern Septic & Grey Water Systems can identify early signs of trouble.

Aerobic Septic Service

When an aerobic septic system emergency strikes, it can feel overwhelming. The stress of an aerobic septic system emergency often leaves you unsure of what to do next. That’s where Modern Septic and Grey Water Systems LLC comes in. Our team provides immediate aerobic septic system services.

Septic System Repairs

Efficient septic system repairs are crucial. Time is of the essence, and a swift response can prevent further damage to your system. At Modern Septic & Grey Water Systems LLC our team is trained to diagnose issues quickly.

Get in Touch with Our Experts Today!

Let's Talk

Give us a call at (512) 777-9734 or complete the form below to send us an email. We aim to respond to all messages within one business day.

Ready to experience modern septic systems?

Contact Modern Septic & Grey Water Systems LLC today:

Request a quote or schedule a consultation today to discover how we’re revolutionizing septic system ownership.

Modern Septic & Grey Water Systems LLC:

Transforming septic systems through innovation, client-centric technology, and environmental responsibility.

Clay Gourley

October 31, 2025

THANKS..!

Frank Spina

October 28, 2025

They were very informative about the system and options, as well as keeping us in the loop on the work. Very fair.

Kelly Halls

October 24, 2025

AJ is top notch. He knows his business and has always been prompt, polite and professional.

Guy Mehner

October 23, 2025

joe donahue

October 20, 2025

ames willis

Austin with Modern Septic & Grey Water Systems knocked my project out of the park and couldn't ask for more of a professional, highly knowledgeable, and prompted company and owner. As a GC, it is dificult to find good subs to trust that they will perform to mine and my clients satisfaction. Austin with MOD will be my go-to for all of my excavation and septic needs. Recommended highly.

D B

October 17, 2025

Update Oct 2025 We like knowing that Modern Septic is monitoring our system and they follow a schedule to routinely come by and make sure things are good. Give them a call and let them make your life easier by not worrying about your Septuc system. We have been long term customers and highly recommend Modern Septic. In addition to being very knowledgeable, they are polite and very customer-focused. I trust these guys and know they are on the ball. This is one aspect of home ownership that we don’t have to handle…we just call the experts at Modern Septic.

Jody French

September 25, 2025

Great experience. Friendly, knowledgable, helpful and scheduled me quickly.

Mike Morey

September 24, 2025

Very responsive and gave me more information than our septic installer

Amanda Ritz

September 19, 2025

AJ was great at communicating what time he’d be arriving and was great at explaining every issue he ran into with my system. I hired them for my yrly maintenance contract due to the great service.

Anthony Escobar

September 18, 2025

Quality work was completed as promised. Communication was great throughout the process. Dylan answered all my questions was a great experience.

Erica Thomas

I’ve been using this company for years. AJ is absolutely the best-professional, responsive, trustworthy, and reasonably priced. They’ve done a great job keeping my aerobic septic system in top notch shape.

Home

Septic System Services for a Modern Texas

Your Septic System Partner For The Future

Revolutionizing Texas Septic System Maintenance with client-centric technology.

Integrated Technology

Preventive Septic Maintenance

Welcome to Modern Septic & Grey Water Systems LLC

Our Service Area

Your Septic System Partner For The Future

septic system services

Septic System Installation

Septic System Maintenance Contracts

Greywater Irrigation

Septic System Design

Emergency Septic Service

Septic System Inspections

Aerobic Septic System Installation

Septic System Excavation

Aerobic Septic System Maintenance

Septic System Planning

Grey Water Systems

Aerobic Septic system Repair

Septic System Maintenance

Aerobic Septic Service

Septic System Repairs

Get in Touch with Our Experts Today!

Let's Talk

Ready to experience modern septic systems?

Modern Septic & Grey Water Systems LLC:

Ready to experience modern septic systems?