Sewer repair down to a science!

TRENCHLESS SEWER LINE REPAIR • HYDRO JETTING • INSPECTIONS • DRAIN CLEANING • ROOTER SERVICE • CLOG REMOVAL

Washington License: MOLECSD786LG
Oregon CCB: 241957

Request Service

Serving Lewis, Thurston, Cowlitz & Clark County

,

Business Tagline Lorem Ipsum Dolor



Add your custom HTML here

Sewer and Drain Services

Same-Day Service Available

Serving You Since 1996

Modern Inspection & Tools

Call or Text

Hours:

Request Service

Service Request From Website

Expert Sewer & Drain Cleaning in Southwest Washington

Drain lines and sewer lines are easy to overlook until they become a problem. That's why Molecular Sewer & Drain LLC is here for you. For over 20 years, we've provided quality service across Lewis County, Cowlitz County, Clark County, and Thurston County, WA. We have the experience to help you with repairs, replacements, and more for your sewer lines and drain lines.


We know that these issues can't wait, which is why we have quick response times and same-day service. We use modern tools for thorough inspections and repairs. We're licensed, local, and ready to serve you. Call or text us now!

Why Choose Molecular Sewer & Drain?

Choosing Molecular Sewer & Drain means choosing a company that knows how to get the job done right. We've been the go-to option for drain lines and sewer lines for over 20 years, and we're still a reliable option for fast results. Our team stays on top of the latest advancements, and we're even proficient with CIP epoxy lining for the best line upgrades.


If you're filing an insurance claim, let us know. We are happy to work with your insurance company. We're a licensed team you can trust for quality service and real support. Contact us now for same-day service!

Over 20 Years of Experience

Support for Your Insurance Claims

Proficiency With CIP Epoxy Lining

Quick Service Response Times

Modern Tools for Inspections

Local and Licensed Since 1996

We Specialize In Trenchless Sewer Line Repair (CIP)

At Molecular Sewer & Drain Service in Winlock, WA, we specialize in Trenchless Sewer Line Repair, also known as Cured-In-Place (CIP) Sewer Liners. This innovative method allows us to repair damaged sewer lines without the need for extensive digging, preserving your landscape and saving time.


Using advanced technology, we insert a flexible liner coated with a special resin into the damaged pipe. Once in place, the liner is inflated and cured, creating a new, durable pipe within the old one. This seamless process is ideal for fixing cracks, leaks, and even minor structural issues, extending the life of your sewer system.



Our trenchless repair service is fast, efficient, and minimally invasive, making it the preferred choice for homeowners and businesses in Winlock and surrounding areas. Trust Molecular Sewer & Drain Service to restore your sewer lines with minimal disruption.

Here's what our satisfied customers are saying...

At , we take pride in providing exceptional drain line and sewer line services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of  and let others know what you think.

Learn More About

Molecular Sewer & Drain LLC


Share by: