Septic System Installation
Top-Quality Septic System Installation in South Jersey
A properly installed septic system is essential for every home or business. At Medina and Son Excavating, we specialize in septic system installation that provides long-lasting performance and peace of mind. Our team handles everything from excavation and tank placement to drain field construction, ensuring your system is built to code and functions efficiently for years to come.
With decades of experience in South Jersey, we understand the unique soil conditions and local regulations that impact septic system performance. Our goal is to make every installation smooth, safe, and reliable, giving property owners confidence that their wastewater system is in expert hands.
Why Choose Us
For Your Excavation, Trenching, and Site Prep Needs?
Local Expertise
With years of experience serving South Jersey, we understand local soil conditions, regulations, and site challenges. Our team delivers smart, efficient excavation solutions that are built for this region and trusted by homeowners and contractors alike.
Modern Equipment
We operate advanced, well-maintained excavation equipment to complete jobs quickly, safely, and with precision. From compact residential sites to large commercial projects, we have the tools and expertise to get it done right the first time.
5-Star Reviews
Our clients consistently give us 5-star reviews for our professionalism, communication, and results. We’re proud to be known in the South Jersey area for delivering clean, timely, and dependable excavation work on every single project.
Tailored Site Solutions
Every job is different. That’s why we offer customized excavation services based on your property layout, project scope, and timeline. From trenching to site prep, we make sure the work is planned and executed to meet your exact needs.
Safe Work Practices
We keep job sites clean, safe, and organized. Whether it’s residential or commercial, we protect people, property, and the environment while ensuring high-quality, professional results.
Satisfaction Guaranteed
Your satisfaction is our priority. We work hard to ensure every detail meets your expectations—and we’re not done until you’re happy. Clear communication and reliable results ensure a smooth excavation process.
Comprehensive Septic Solutions Built to Last
At Medina and Son Excavating, we take a complete approach to septic system projects. We assess your property’s layout, soil type, and drainage needs before beginning any excavation. From residential septic tanks to commercial systems, our team ensures precise installation, proper grading, and efficient drainage to prevent future issues.
Our professional crew works closely with local inspectors and follows all state and municipal guidelines. This attention to detail guarantees not only a system that works but also one that meets regulatory standards. Across South Jersey, homeowners and builders trust Medina and Son Excavating for dependable, high-quality septic system installations that stand the test of time.
Recent Works
For Our Customers
Testimonials
See what our happy customers has to say
frequently asked questions
We’ve Got Answers
What does your septic system installation service include?
We handle site evaluation, excavation, tank placement, drain field installation, and grading to ensure a fully functional septic system.
Do you install septic systems for both homes and businesses?
Yes. We provide residential and commercial septic system installation services throughout South Jersey.
How do you ensure compliance with regulations?
Our team follows all state and local septic system regulations, coordinating with inspectors when necessary for approvals.
Can you replace an old or failing septic system?
Absolutely. We specialize in replacing or upgrading septic systems to meet current codes and performance standards.
How long does septic system installation take?
Installation time depends on the site and system size, but our team works efficiently to complete projects safely and on schedule.
Service Areas
We cover many cities



