Sewer Tie-Ins & Underground
in Yuba County.
Sewer laterals, utility trenching, water lines, and storm drainage. Permit-pulled and inspection-ready. Serving all of Yuba County, CA since 1999.

County-wide sewer.
BC Brown General Engineering handles sewer tie-ins & underground projects across all of Yuba County. From the county seat in Marysville to the smallest rural communities, we bring the same crew, equipment, and 25-year track record to every job.
South of Butte County in the Sacramento Valley. We serve Marysville, Wheatland, and surrounding communities with the full BC Brown service line.
What we handle in Yuba County:
- Sewer lateral installation
- Utility & water line trenching
- Storm drainage systems
- Sub-base & bedding prep
- City & county tie-ins
- Underground utilities
Local sewer tie-ins & underground for Yuba County
Yuba County runs from the levee-ringed valley floor at Marysville up the Feather, Yuba, and Bear rivers into the Sierra foothills, with Marysville as the seat. BC Brown General Engineering has provided sewer work for Yuba County and the surrounding Yuba County area since 1999, with the equipment and the track record to back it up.
Parts of Yuba County are on city sewer and parts on septic. Where the main is available we trench and tie in the lateral at the correct grade, replace failed or root-choked laterals, and coordinate the connection and inspection with the local authority.
Yuba County is south down the valley, and we work it end to end, from the valley towns to the back roads. We pull the permits each job requires, from septic and grading to encroachment, and handle the agency coordination across the county.
What goes into sewer tie-ins & underground in Yuba County
- Lateral trenching at the correct fall
- Cleanouts and access installed
- Failed or root-choked laterals replaced
- City coordination and inspection
- Crews that know valley and foothill ground alike