Earth, moved.
Excavating & Grading in Quincy
Land clearing, rough and finish grading, mass excavation, and earthwork for residential, commercial, and agricultural properties.
Excavating in Quincy →Quincy, CA
General Engineering.
Excavating, grading, septic, paving, and site work for Quincy and Plumas County since 1999.
25+Years serving Quincy
Quincy, CA · Plumas County
Your Quincy general engineering contractor.
Plumas County seat in the Sierra Nevada. Mountain driveways, septic systems, and remote site work - BC Brown handles Quincy properties.
BC Brown General Engineering has served Quincy and the surrounding Plumas County area since 1999. Owner Brandon Brown is a Butte County native who knows the soil, the regulations, and the local building departments inside and out.
- CSLB licensed general engineering contractor
- Certified septic installer (Butte County)
- Fully insured — liability & workers' comp
- Permits handled for Plumas County jobs
- Free estimates · same-day response
Working in Quincy
BC Brown General Engineering has served Quincy since 1999. Quincy is the Plumas County seat, set in forested American Valley high in the Sierra Nevada. We bring the same crews, equipment, and standards to every job here, from a single driveway to a full site build.
The ground around Quincy is mountain ground of decomposed granite and forest soils, with septic and snow loads the norm. Mountain work means rock, slope, and snow: deeper bases, drainage built for melt, frost-aware septic and concrete, and equipment that can get in and get the job done on remote lots.
Quincy is east up Highway 70 into the Sierra. We pull permits through Plumas County Environmental Health when the job calls for it, from septic and grading to encroachment, and handle the inspections so the work closes out clean.
What we build in Quincy
Quincy · Common Questions
Quincy FAQs.
What services does BC Brown offer in Quincy?
Everything a general engineering contractor handles: excavating and grading, asphalt paving, septic systems, sewer tie-ins, site work, and concrete. One contractor, one crew, start to finish.
Do you pull permits in Plumas County?
Yes. We pull septic, grading, and encroachment permits through Plumas County Environmental Health and coordinate every inspection.
How fast can you get to Quincy?
Quincy is east up Highway 70 into the Sierra, so estimates are usually scheduled within the week, and Brandon answers the phone directly at (530) 624-2094.
Services in Quincy
Six services. One contractor.
BC Brown handles every phase of land development and infrastructure work in Quincy.
Driveways that last.
Asphalt Paving in Quincy
New asphalt driveways, road construction, repair, slurry seal, and chip seal - built to handle Northern California weather.
Paving in Quincy →Certified by Butte County.
Septic Systems in Quincy
New septic system installations, replacements, and upgrades. Permits and inspection coordination handled.
Septic in Quincy →Underground, on schedule.
Sewer Tie-Ins & Underground in Quincy
Sewer laterals, utility trenching, water lines, and storm drainage. Permit-pulled and inspection-ready.
Sewer in Quincy →From raw land to build-ready.
Site Work & Land Clearing in Quincy
Full site preparation for new construction - clearing, grading, compaction, and drainage planning.
Site Work in Quincy →Built to California code.
Concrete & Flatwork in Quincy
Concrete driveways, approaches, equipment pads, and retaining structures with quality craftsmanship.
Concrete in Quincy →Nearby Areas