You designed the perfect sign, got your quote, and you’re ready to go. Then someone mentions you need a permit. Here’s what getting a sign permit in Monterey County actually involves — and why the jurisdiction your business sits in matters more than you’d expect.
When You Need a Permit (and When You Don’t)
Almost every permanent exterior sign in Monterey County requires a permit. If it’s mounted to a building, stuck in the ground, or illuminated, you need one.
The exceptions are narrow. Most jurisdictions exempt temporary banners under a certain size and duration, some window graphics, and minor changes to existing approved signs — like swapping a tenant panel on a directory. But your primary business identification sign? That needs a permit. Every time.
Which Jurisdiction Are You In?
This is the part that trips people up. “Monterey County” isn’t one permitting authority — it’s a patchwork. Your sign permit goes through whichever entity has jurisdiction over your address:
City of Monterey — Planning department handles sign permits. Straightforward process for most commercial signs.
Carmel-by-the-Sea — Every sign goes through the Design Review Board. No internally illuminated signs allowed. Strict material and size limitations. This is the most demanding sign code on the Peninsula by a wide margin.
Pacific Grove — Design review required in certain zones. More flexible than Carmel, but still adds time.
Seaside, Marina, Sand City — Generally faster turnarounds with more standard commercial sign allowances.
Unincorporated Monterey County — Goes through the county planning department, not a city. Different code, different process.
California Coastal Commission — If your property is in the coastal zone, the commission may need to review your sign application on top of the local jurisdiction. This can add significant time.
Two businesses a mile apart can have completely different permitting experiences because they’re in different jurisdictions. We’ve seen it hundreds of times over 33 years.
What the Application Requires
The specifics vary by jurisdiction, but most sign permit applications in Monterey County require a site plan showing the sign location on the building or property, sign drawings with dimensions, materials, colors, and letter sizes, elevation drawings showing the sign in context on the building facade, photos of the existing building and proposed sign location, structural calculations for larger or projecting signs, an electrical plan for illuminated signs, property owner authorization if you’re a tenant, and Master Sign Program compliance documentation if the property has one.
Carmel requires additional detail — material samples, color chips, and sometimes a physical mockup. Their application is more involved than most cities, and the Design Review Board meets on set schedules, so timing matters.
Timeline: What to Expect
Straightforward jurisdictions (Seaside, Marina, Sand City): 2–4 weeks from application to approval.
City of Monterey: 2–4 weeks for standard permits. Longer if the sign requires a use permit or variance.
Pacific Grove: 3–6 weeks, depending on whether design review is triggered.
Carmel-by-the-Sea: 4–12 weeks. The Design Review Board schedule controls the timeline. If your application needs revisions after the first hearing, add another cycle.
Coastal Commission review: Adds weeks to months on top of local approval.
These are calendar weeks, not business days. And they start when the application is complete — not when you first drop it off. An incomplete application gets kicked back and the clock resets.
Common Delays and How to Avoid Them
Most permit delays come from the same handful of issues: incomplete applications where a missing site plan or landlord signature sends you back to the start, signs that exceed the code since every jurisdiction caps sign area, height, and illumination, design review surprises when Carmel and parts of Pacific Grove require board review, and coastal zone triggers that can add months if you didn’t plan for them.
The fix for all of these: know the rules before you design the sign, not after.
How Signworks Handles Permitting
We pull sign permits as part of our standard process. We know the sign codes for every jurisdiction on the Peninsula, what each planning department expects, and which projects will trigger design review or coastal commission involvement.
For most projects, the client never touches the permit. We prepare the application, submit it, handle any comments, and schedule installation once it’s approved. After 33 years of navigating every sign code in Monterey County, it’s just part of the job.
Planning a Sign Project?
If you’ve got a sign project coming up and want to know what the permitting process looks like for your specific location, we’re happy to walk you through it. Whether you’re opening a new business or updating an existing storefront, we handle the permits so you don’t have to.

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