Earth, moved.
Excavating & Grading in Colusa County
From first clearing pass to finish grade: lot clearing, mass excavation, pads, and drainage-minded earthwork.
Excavating in Colusa County →Colusa County
General Engineering.
Serving the entire county since 1999 — excavating, paving, septic, sewer, site work, and concrete.
Colusa County
Local. Trusted.
22,000+ residents served.
Sacramento Valley agricultural country. We serve Colusa County's rural residential and ag-property owners with excavating, paving, and septic work.
The county seat is Colusa. BC Brown's owner Brandon Brown is a Butte County native and has been working Colusa County properties since 1999 — we know the terrain, the soil, the building department, and the contractors at every level.
- Licensed CSLB general engineering contractor
- Certified septic installer (Butte County)
- Fully insured — liability and workers' comp
- Permits handled at the county level
- Free estimates · same-day response
Cities We Serve in Colusa County
Working in Colusa County
BC Brown General Engineering has served Colusa County since 1999. Colusa County is rice country along the Sacramento River, from the county seat at Colusa to the I-5 towns of Williams and Maxwell and the Coast Range foothills. We bring the same crews, equipment, and standards to every job here, from a single driveway to a full site build.
Colusa County covers heavy valley clay rice ground. We work all of it, matching the approach to the ground: engineered bases on valley clay, benched cuts in the foothills, and frost-ready work up high.
Colusa County is south down the valley. We pull permits through Colusa 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 Colusa County
Colusa County · Common Questions
Colusa County FAQs.
What services does BC Brown offer in Colusa County?
All six of our trades: excavation, grading, paving, septic, sewer and underground utilities, site preparation, and concrete. Because one crew carries the job end to end, nothing gets lost between subcontractors.
Do you pull permits in Colusa County?
Yes. We pull septic, grading, and encroachment permits through Colusa County Environmental Health and coordinate every inspection.
How fast can you get to Colusa County?
Colusa County is south down the valley, so estimates are usually scheduled within the week, and Brandon answers the phone directly at (530) 624-2094.
Anything tricky about building in Colusa County?
Farm-country soil. It grows almonds and rice for a reason, but it holds water, so pads need to be built up, compacted, and drained. We plan every pour and every paving job around how this clay behaves in January, not just how it looks in July.
Colusa County Services
Six core services in Colusa County.
From dirt to done — one contractor for every phase of land development and infrastructure.
Driveways that last.
Asphalt Paving in Colusa County
Driveways, parking areas, and road work in asphalt, with the base prep that decides whether pavement lasts.
Paving in Colusa County →Certified by Butte County.
Septic Systems in Colusa County
New septic system installations, replacements, and upgrades. Permits and inspection coordination handled.
Septic in Colusa County →Underground, on schedule.
Sewer Tie-Ins & Underground in Colusa County
Underground done right: sewer connections, utility trenching, water lines, and drainage systems.
Sewer in Colusa County →From raw land to build-ready.
Site Work & Land Clearing in Colusa County
Raw land to build-ready. Clearing, pads, compaction testing coordination, and site drainage.
Site Work in Colusa County →Built to California code.
Concrete & Flatwork in Colusa County
Flatwork that stays flat: driveways, RV pads, slabs, and walks with real sub-base and rebar.
Concrete in Colusa County →Working in Colusa County?
Call (530) 624-2094 and talk to Brandon directly. Estimates are free, straight, and usually scheduled within the week.
(530) 624-2094