Placer County · Sierra foothill
Pool removal in Penryn, CA.
Penryn is the smallest of the three unincorporated foothill communities in this service area, and that shows up most clearly in how permits work: there’s no town hall, no local building counter, and nothing resembling a municipal government to walk into. Every pool removal permit in Penryn goes to Placer County’s Community Development Resource Agency, Building Services Division — the same county desk that handles Granite Bay and Newcastle, because Penryn simply doesn’t have its own. That’s a different situation from Loomis just up the road, which is an incorporated Town with its own building department and its own pool-specific demolition requirements. Penryn has neither. What Penryn does have is Placer County’s general demolition permit process, the one used for removing any structure on a residential lot, and the county’s building permit page — checked directly — doesn’t mention swimming pool demolition specifically. For Penryn, understanding that upfront means knowing exactly one phone number matters for the whole process.
Plate 01—Final Grade/Illustrative
Short answer
Penryn has no city hall and no local building counter — it’s unincorporated, and every pool removal permit routes to Placer County’s Community Development Resource Agency, Building Services Division, the same authority covering Granite Bay and Newcastle. There’s no separate Penryn permit process; the county’s general demolition rules are what apply.
Jurisdiction
Who issues the permit.
There is no City of Penryn. Penryn is an unincorporated community, which means it has no city council, no city building department and no permit counter of its own. A pool demolition here is permitted by Placer County Community Development Resource Agency, Building Services Division.
This trips people up constantly, and it costs real time — calls to a city that does not exist, and search results confidently naming one. If your mailing address says Penryn, your building department is Placer County.
Placer County does not publish a handout specific to swimming pool demolition. That is not a problem with your project — it means the scope is set against the general demolition permit and what the building official asks for on your lot, rather than against a printed checklist. Two jurisdictions in our service area do publish one, and we say which on the permits page.
No town hall in Penryn means one county number handles the whole permit process.
On File
Penryn at a glance
- Jurisdiction type
- Unincorporated community of Placer County
- County
- Placer County
- Permit counter
- 530-745-3584
- Air district
- Placer County Air Pollution Control District
- Pool-specific guidance
- None published — general demolition permit applies
- Ground
- Sierra foothill
Source: Placer County Community Development Resource Agency, Building PermitsPlacer County Air Pollution Control District, Asbestos in Building MaterialsVerified August 22, 2026. Permit requirements change — confirm with the department before relying on this for your property.
Local Overlays
What else applies here.
A demolition permit is rarely the only rule touching a backyard project. These are the ones published for Penryn that genuinely affect how a pool removal runs.
Native oak protection
Unincorporated Placer County protects native oaks, and work inside a protected tree's root zone can bring an arborist into the conversation. On a pool removal this almost never touches the pool itself — it touches the route the excavator takes to reach it and where trucks and spoil get staged.
Source: Placer County, Tree Preservation / Native Oak protectionsVerified August 22, 2026. Permit requirements change — confirm with the department before relying on this for your property.
Demolition debris diversion
California's CALGreen standards set a statewide baseline of 65% diversion for non-hazardous construction and demolition debris, and local jurisdictions can go further. In practice this is our paperwork rather than yours — broken concrete from a pool shell is one of the more recyclable things that leaves a residential property.
Source: CalRecycle, Construction & Demolition model ordinance guidanceVerified August 22, 2026. Permit requirements change — confirm with the department before relying on this for your property.
Site Conditions
The ground, the gate and the truck.
Sierra foothill ground
This is Sierra Nevada foothill ground — shallower soils over weathered granite, and slopes that rarely give you a flat place to stage. Two consequences for a pool removal: rock can change the equipment and the schedule once you are below the shell, and grading has to be designed for a lot that already sheds water somewhere, so the finished surface drains the way the lot always did rather than sending it at a structure. Conditions vary parcel to parcel.
Access and equipment
Penryn properties can vary significantly in how they were originally cut and graded, since the community is small and doesn’t have the more uniform lot patterns of a planned subdivision — some lots offer reasonably direct access to the pool, others require equipment to navigate a longer or steeper path from the road. Add in the shallower soils over weathered granite and uneven grading typical of this part of Placer County, and there’s no general rule that covers Penryn access as a whole; every property gets confirmed individually, with particular attention to where a truck can realistically stage given the specific slope of that lot.
Hauling and disposal
Limited staging space is the recurring theme on Penryn’s smaller foothill lots, and it shapes how a haul truck sequences its trips as much as anything in the disposal rules. Material leaving the site — gunite, rebar, plaster, tile — falls under Placer County Air Pollution Control District requirements, with CALGreen’s statewide 65% diversion baseline applying to concrete and metal recycling the same as it does across the rest of unincorporated Placer County.
Two Ways To Do It
Partial fill-in or full removal.
The mechanics are the same everywhere. What changes in Penryn is the department reviewing it and what they want to see — which is why this decision is worth making before anyone files anything.
| Criterion | Partial fill-in | Full removal |
|---|---|---|
| What comes out | The upper portion of the shell — typically the walls and bond beam. | The entire shell, hauled off the property. |
| Drainage | Openings are cut through the remaining base so water passes rather than collecting. | No shell remains, so there is no bowl to drain. |
| Fill | Approved fill placed and compacted in lifts over the remaining base. | The open excavation backfilled and compacted in lifts. |
| Future structures | Generally not intended to carry a structure. Concrete stays in the ground. | Generally the option when a structure may go on the footprint later. |
| Disclosure on sale | Buried concrete is a known condition a seller generally discloses. | Fewer questions, because nothing was left behind. |
| Access and cost pressure | Less material to move, so tight access hurts less. | More material out and more fill in, so access matters more. |
Field Sequence
How the Guys handle it.
- 01
Site Walk
We visit the property and look at access, utilities, slope and what is actually in the ground.
- 02
Clear Plan
We recommend partial or full removal for your plans, and put the scope, sequence and timing in writing.
- 03
Permits & Prep
We prepare and coordinate the permit paperwork with your local building department and stage the site.
- 04
Removal
We demolish the shell to the approved scope and haul the debris off the property.
- 05
Backfill & Grade
We place approved fill, compact it in lifts, and finish to a graded surface ready for what comes next.
Asked In Penryn
Pool removal in Penryn — common questions.
No. Penryn has no city government, no town hall, and no local building department of any kind — it’s unincorporated, and Placer County issues its pool removal permits through the Community Development Resource Agency, Building Services Division. There’s simply no municipal office in Penryn itself to handle any part of the process.
Placer County’s Community Development Resource Agency, Building Services Division, handles all pool removal permits for Penryn, since the community has no building department of its own. Their number is 530-745-3584 — the same office that also covers Granite Bay and Newcastle, so it’s the one call that matters for the whole process.
Significantly. Loomis is an incorporated Town with its own building department and published pool-specific demolition and water discharge requirements. Penryn is unincorporated with no municipal government at all, so pool removal follows Placer County’s general demolition process, and the county’s building permit page doesn’t address pools specifically the way Loomis’s does.
No. The county’s building permit page, checked directly, doesn’t mention swimming pool demolition at all. A Penryn pool removal follows the same general demolition permit process used across unincorporated Placer County, identical to what applies in Granite Bay and Newcastle — there’s no separate local requirement or checklist to account for.
Penryn sits on Sierra foothill ground with shallower soils over weathered granite and grading that varies a lot from property to property, since it’s a small community without the uniform lot layout of a planned subdivision. That variation means access and staging get confirmed individually for each Penryn lot rather than assumed from a general description of the area.
Broken concrete, rebar, plaster, and tile from the pool shell get hauled and disposed of under Placer County Air Pollution Control District rules. CALGreen’s statewide 65% diversion baseline applies to construction and demolition debris, so recycling concrete and metal where feasible is generally part of the plan, with limited staging space on many Penryn lots shaping the haul route.
No — all three unincorporated communities share the same Placer County Building Services Division as their permit authority and the same general demolition process, since none of them has its own municipal building department. What differs between them is mostly the character of the individual lots themselves — parcel size, access, and grading — not the paperwork required to remove a pool.
Next Door
Nearby areas we cover.
Jurisdiction lines around Penryn do not follow the way the area actually reads on the ground. If your property sits near one of these, it is worth confirming which department your address falls under before anyone files anything.
- Pool removal in Newcastle
Unincorporated — permits through Placer County.
- Pool removal in Loomis
Permits through the Town of Loomis.
- Pool removal in Auburn
Permits through the City of Auburn.
- Pool removal in Rocklin
Permits through the City of Rocklin.
Read Next
Before you decide.
What pool removal costs
The conditions that move the number, and why nobody quotes one from a map.
Permits by jurisdiction
How Placer County compares to the other departments in the region.
Backfill, compaction and grading
The half of the job that decides whether the ground behaves in five years.
Compare partial and full removal
The full side-by-side, including what each does to your options later.
How a removal runs
Site walk, plan, permits, demolition, backfill and grade — in order.
Removing a pool to build
What an ADU or addition over the old footprint actually requires.
Get On The Schedule
Start with a site walk in Penryn.
We look at access, utilities, slope, depth and what is actually in the ground, then tell you which option fits what you are planning and put the scope in writing. No number gets quoted from a map.
If your property sits near a jurisdiction line, say so — settling which department covers your address is the first thing worth getting right, and it is free to check.
Get a free site estimate
Tell us a little about your project and we'll be in touch.