Your Trusted Septic & Cesspool Experts in Long Island
From routine cesspool pumping to urgent septic backups, SewerTech LI delivers fast, safe, and dependable service for homes, businesses, and construction sites. Our licensed team ensures your system runs smoothly with minimal disruption.
Need immediate help? We offer 24/7 emergency service
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Decades of Trusted Septic Service Across Long Island
Whether you need preventive maintenance or Emergency service , our team combines modern equipment with hands-on experience to deliver solutions that last.
We handle everything from inspections and pumping to installations and complex sewer cleaning, always focusing on efficiency, safety, and clear communication.
- 24/7 Emergency Service
- Same-Day Service When Available
- Licensed & Fully Insured in NY
- Advanced Diagnostic Technology
- Eco-Friendly Waste Disposal
- Transparent Pricing
Clear, Up-Front Pricing
We believe in honest, transparent service. Every septic, cesspool, and drainage job comes with clear upfront pricing and a detailed estimate before work begins. No hidden charges and no surprises — just straightforward pricing you can trust.
Get In Touch
Need service, a quote, or have a question? Whether it’s an emergency backup, routine pumping, or a new installation, our team is ready to help. Reach out today and let us take care of your septic and drainage needs.
Fully Licensed & Insured
You can feel confident knowing our technicians are fully licensed and insured, delivering safe and compliant septic and sewer services. From pumping to repairs and installations, every job is handled with professional care and proven expertise.
Customer-First Approach
We put your needs first and keep communication clear from start to finish. Our team shows up on time, works efficiently, and keeps you informed so the entire process is smooth and stress-free.
24/7
Customer Support
Our Services
Reliable septic and drainage care that keeps your home clean, safe, and running without stress
Residential Services
Reliable septic and drainage care that keeps your home clean, safe, and running without stress.
Commercial Services
Professional septic and sewer support designed to keep your property compliant and operations uninterrupted.
Cesspool Services
Complete cesspool solutions that maintain performance, prevent issues, and protect your property long term.
Cesspool Pumping
Fast, professional pumping that removes buildup, prevents backups, and restores proper system flow.
Septic Pumping
Routine service that protects your system, reduces costly repairs, and extends overall lifespan.
Septic System Repair
Accurate troubleshooting and dependable repairs that restore performance and prevent recurring problems.
Septic System Installation
Expert design and installation that ensures your new system runs efficiently from day one.
Sewer Jetting
High-pressure cleaning that removes tough blockages and keeps your sewer lines flowing freely.
Drain Cleaning
Thorough drain cleaning that eliminates clogs, improves flow, and prevents future buildup.
Camera Inspections
Detailed video inspections that locate issues precisely and guide the most effective solution.
Why Choose SewerTech LI
- Decades of real field experience
- Modern fleet and professional equipment
- Fast dispatch and clear communication
- Local experts who understand Long Island systems
- Reliable solutions for residential and commercial needs
We focus on doing the job right the first time so you don’t have to deal with repeat issues.
Fast & Reliable 24/7 Emergency Septic Services in Long Island
Experience quick response times and expert solutions for routine maintenance or late-night emergencies. Our team handles everything from septic backups to drain clogs with minimal disruption.
Complete Septic, Cesspool & Drain Solutions for Residential and Commercial Properties
From cesspool pumping to full septic system installations, we handle all your needs in Long Island. Our services ensure efficient waste management for homes and businesses alike.
Advanced Sewer Camera Inspections & Technology for Precise Repairs
Our modern equipment, including high-resolution sewer cameras, ensures accurate diagnostics and long-lasting septic repairs in Long Island.
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FAQ
Slow drains, sewage odors, pooling water, frequent clogs, or gurgling pipes are common indicators your system needs attention.
Yes. We offer 24/7 emergency septic and sewer service across Long Island to quickly resolve urgent issues.
When performed by professionals, sewer jetting is safe and highly effective for clearing buildup without damaging pipes.
Yes. We provide complete septic, cesspool, and sewer solutions for residential and commercial properties.
We serve Suffolk County, The Hamptons, East Hampton, Southampton, Montauk, and surrounding Long Island communities.