At CTC Contractors, we provide reliable outside waterline and sewer line services throughout King and Pierce County. From emergency repairs to full replacements, trenchless solutions, and septic-to-sewer conversions, our licensed and insured team delivers long-lasting results. With more than 40 years of combined experience, we’re the trusted choice for homeowners across Renton, Kent, Tacoma, and surrounding areas.

Water Lines

Leaky or aging water lines can lead to wasted water, higher utility bills, and even serious property damage if left unchecked. At CTC Contractors, we specialize in diagnosing water line issues and providing the right solution — whether that means a precise repair or a full replacement. Our team uses proven methods and reliable equipment to restore your water service quickly and with minimal disruption to your property. From small leaks to complete line failures, we deliver honest recommendations and long-lasting results, so you can have confidence that your water system is in good hands.

We remove failing waterlines and install new systems built to last. Our replacements keep your water supply safe and reliable throughout King and Pierce County.
Old or corroded waterlines can reduce water pressure and increase the risk of leaks. We replace outdated pipes with durable, modern materials — serving homeowners across Renton, Kent, and Tacoma.

Sewer Lines

Your sewer line is one of the most important parts of your property’s plumbing system, and when it fails, the results can be messy and expensive. At CTC Contractors, we provide full-service sewer line solutions — from inspections and cleaning to repairs and complete replacements. Whether you’re dealing with root intrusion, broken or collapsed pipes, or recurring backups, our team has the expertise and equipment to get your system flowing again. We offer both traditional and trenchless repair options, helping you choose the most efficient and cost-effective solution for your property. With honest assessments and quality workmanship, we make sure your sewer line is built to last.

Every sewer issue starts with proper inspection. Using video cameras, we identify the exact problem and provide the best repair solution — from Renton to Tacoma and everywhere in between.
Tree roots are one of the most common causes of sewer line damage. Our team uses advanced equipment to locate and remove intrusions, preventing backups for homeowners across King and Pierce County.

Our Services

Expert solutions for your plumbing and sewer needs in the Puget Sound area.

Water Line Repair & Replacement in King & Pierce County

We specialize in repairing and replacing outside waterlines to keep your home’s water supply safe and reliable. Whether it’s a leak, a break, or a full replacement, we use durable materials and proven methods to restore your system quickly. Serving homeowners across Kent, Renton, Federal Way, and Tacoma.

Sewer Line Repair & Cleaning in King & Pierce County

Broken, clogged, or backed-up sewer lines can cause costly damage. Our team provides professional sewer line repair and cleaning services, including hydro jetting to clear blockages fast. From Tacoma to Renton, we keep your sewer system flowing properly with lasting solutions.

Trenchless Sewer Lining in King & Pierce County

Our trenchless sewer repair method restores your existing pipe from the inside, without major digging or damage to your property. This seamless liner is built to last for decades, making it a cost-effective choice for homeowners in King and Pierce County who want minimal disruption.

Septic-to-Sewer Conversions in King & Pierce County

Need to connect your property to the public sewer system? We handle the entire process, from permits and paperwork to excavation and connection. Homeowners across Kent, Auburn, Federal Way, and Tacoma trust us for smooth, code-compliant conversions.

Sewer Camera Inspections & Jetting in King & Pierce County

Using advanced video inspection technology, we locate sewer line issues without guesswork. Our high-pressure jetting then clears roots, grease, and debris to restore flow. This preventative service helps keep sewer systems across King and Pierce County running smoothly.

Service Areas

We proudly serve homeowners throughout King and Pierce County, including Renton, Kent, Auburn, Federal Way, Tacoma, Puyallup, and surrounding communities. If you need outside waterline or sewer line repair, our licensed and insured crew is ready to help.