Sewer Line Installation & Repair in Wenatchee, WA

Arch Excavation LLC provides sewer line installation and repair in Wenatchee, WA, including trenching, system connections, and camera inspections for residential and commercial properties.

Sewer line installation begins with trenching from the building to the municipal main or septic tank, followed by pipe placement, bedding, and backfill.

The contractor digs a trench at the correct slope so wastewater flows by gravity. Pipes are laid on a gravel base, joined securely, and tested for leaks. Backfill is compacted in layers to prevent settling that could crack the line later.

Arch Excavation LLC coordinates with plumbers or septic specialists to ensure code compliance. The crew uses precision equipment to protect existing utilities and minimize yard disruption. If you are adding onto your home or building new, a properly installed sewer line is essential for long-term function.

Repair is needed when you notice slow drains, sewage odors, wet spots in the yard, or backups inside your home or business.

Tree roots, corrosion, and shifting soil cause most sewer line damage. Ignoring early signs leads to bigger failures and costly emergency service. Camera inspections pinpoint the problem without digging up your entire yard.

Arch Excavation LLC offers camera inspections and leak detection. Once the issue is located, the team excavates only the damaged section, replaces or repairs the pipe, and restores your landscaping. Quick response prevents health hazards and property damage.

The crew installs and repairs lines connected to municipal sewers, private septic systems, and shared lateral connections for multi-unit properties.

Municipal connections require permits and inspections. Septic systems need careful placement to ensure drainage field performance. Shared laterals serve duplexes or small commercial buildings and must meet local codes.

Arch Excavation LLC works with all types. The team handles trenching, bedding, and backfill for new installs and upgrades. They also perform emergency repairs when a line breaks or clogs. Reliable excavation services in Wenatchee keep your sewer system flowing year-round.

Wenatchee's mix of older neighborhoods and new developments means sewer lines vary widely in age, material, and depth, requiring flexible repair strategies.

Older clay or cast-iron lines crack or collapse over time. Newer PVC systems hold up better but still suffer from root intrusion or improper installation. The city's growth also means more connections to existing mains, which must be done without disrupting service to neighbors.

Local contractors know where lines run and how to navigate tight access. They also understand seasonal frost depth and soil conditions that affect trench stability.

Arch Excavation LLC has served the region for over 15 years. The family-owned team delivers sewer line services in Wenatchee with precision equipment and a commitment to safe, efficient work.

Schedule your sewer line installation or repair today. Call Arch Excavation LLC at 509-808-0736 to connect with experienced excavation professionals who get the job done right.