Probably, yes. Shasta County's grading rules start at moving more than 250 cubic yards of earth or disturbing 10,000 square feet, and Butte County's published threshold for a grading permit is lower, at more than 50 cubic yards. Both counties also look hard at work near a watercourse, so a small pad next to a creek can need a permit at any volume.
That 50-yard number in Butte County catches people off guard. Fifty yards is about four or five dump truck loads. A short driveway and a level spot for a shop can pass it before lunch.
This post covers the unincorporated parts of both counties. If your lot sits inside Redding, Anderson, Chico, or Paradise city limits, the city's own code applies, and you'll want to call that planning or public works counter first. We already wrote up the neighboring rules in our Tehama County grading permit guide, and the three counties don't line up as neatly as you'd hope.
What triggers a grading permit in Shasta County?
Shasta County's grading handout defines regulated grading as moving any earth material in excess of 250 cubic yards, or disturbing 10,000 square feet or more of surface area. The county's grading clearance sheet adds more flags:
- Grading within 50 feet of a watercourse, or work that could alter one
- An average slope greater than 2 percent
- Projects that need other agency permits
Read the slope item twice. Two percent is barely a tilt. Most hillside lots outside Redding and Anderson clear that bar without trying.
The county sorts permits into major and minor. Major means more than 2,000 cubic yards of earth, more than five acres disturbed, or a discretionary project. Building a single-family home on one parcel is excluded from the discretionary category, which keeps a typical house pad on the simpler path.
What triggers a grading permit in Butte County?
The Butte County Public Works permit page says a grading permit is required any time someone performs grading of more than 50 cubic yards. Older news coverage mentioned a plan to raise that number to 250, but the county's own pages still show 50 as of this writing, so plan around 50 and confirm with Public Works before you commit to a schedule.
Bigger jobs climb the ladder fast. Projects over 1,000 cubic yards have required a discretionary permit through the Planning Commission, and applications call for a grading plan from a licensed civil engineer with cut and fill volumes. If you're clearing a burned lot in Paradise or the foothills near Oroville and then regrading it for a rebuild, build that engineering time into your calendar.
Shasta vs. Butte at a glance
| Question | Shasta County | Butte County |
|---|---|---|
| Volume trigger | More than 250 cubic yards | More than 50 cubic yards |
| Area trigger | 10,000 square feet or more | Confirm with Public Works |
| Watercourse | Within 50 feet | Confirm with Public Works |
| Large project | More than 2,000 yards or five acres | More than 1,000 yards has needed discretionary approval |
| Engineer plan | Depends on project type | Required with the application |
Treat this table as a starting point, not a final answer. County codes get amended, and the people at the counter are the ones who decide.
Do you also need stormwater coverage?
Often, yes. A project that disturbs one acre or more, or is part of a larger plan that adds up to an acre, needs coverage under the State Water Board's construction stormwater general permit, which comes with a SWPPP. That is a separate filing from the county grading permit, and it's the one people forget. Details are on the State Water Resources Control Board construction stormwater page.
When does the permit become a schedule problem?
October is when this gets real. The wet season runs roughly November through March, and wet clay doesn't compact to spec no matter how good the operator is. A permit that takes three weeks to clear in October puts you into the rain.
Our honest advice: if you have a pad or driveway you want done before spring, file the application now, even if you aren't ready to dig. We'd rather wait two weeks for the ground to dry in the spring than cut a pad in mud and watch it settle under the slab. For the sequence of work, see our notes on house pad grading and the broader grading and site preparation service.
What does a permit cost to skip?
Shasta County's handout says plainly that grading without a valid permit is illegal. Beyond the legal problem, unpermitted dirt work tends to surface at the worst moment, when a building permit, a sale, or an insurance claim needs the paperwork. That's a bad trade for saving a few weeks. We don't quote county fees in a blog post because they change, so call the county or check its fee schedule.
How to get your parcel ready before you apply
A few things make the application go faster, and none of them cost much. Stake or flag the pad and driveway footprint so you can estimate the area. Write down where the nearest creek, drainage swale, or seasonal wash runs, since the watercourse rules key off distance. Decide where the excess dirt goes, because a cut that produces 300 yards of spoil is a hauling problem as much as a permit problem. And find out early whether your septic site or well pad is part of the same grading plan, since both can count as grading on their own.
A rancher off a county road with a half-acre pad is a good example. The pad itself may sit under the volume number, but the 10,000 square foot area trigger in Shasta County is only about a quarter acre. It's easy to cross without moving much dirt.
Common Questions
Do I need a grading permit to build a house pad in Shasta County?
If the pad involves more than 250 cubic yards of earth, disturbs 10,000 square feet or more, or sits within 50 feet of a watercourse, yes. Single-family grading on one parcel stays out of the discretionary category, which usually means a simpler review.
Is the Butte County grading permit threshold 50 or 250 cubic yards?
The county's Public Works pages list more than 50 cubic yards. A proposal to raise it to 250 was reported in the past, but we couldn't confirm it was adopted, so call Public Works to check before you rely on the higher number.
Who pulls the grading permit, the owner or the contractor?
That depends on the county and the project, so ask the permit counter who it will accept as the applicant. Walberg, Inc. is a licensed contractor (CSLB License #898860, A, C-21, C-22), and we can talk through the process when you request a free estimate.
Does clearing a burned lot need a grading permit?
Debris removal and regrading are handled differently. Regrading the lot for a rebuild often needs a permit, especially past the volume thresholds above. See our guide to clearing a fire-damaged lot before rebuilding.
The bottom line
Check your county's number before you hire anyone, because 250 yards in Shasta and 50 yards in Butte are very different jobs. Then file early. Walberg, Inc. has been owner-operated since 1999 and does grading and site prep across Shasta, Butte, and Tehama counties. If you want a second set of eyes on your parcel before the rain, request a free estimate, or look at how we handle pads and driveways.