If you manage commercial property in Southern California, you’ve probably already heard this, but it bears repeating: accessible parking signage is one of the most frequently litigated ADA components on commercial properties in this region. Not ramps, not restrooms — signage. And the reason is almost always the same: it’s cheap and quick to fix, which makes it an easy target, and it’s also easy to get quietly out of compliance without anyone noticing.

Here’s what tends to go wrong, based on what enforcement activity and access consultants are flagging in 2026:

Mounting height drifts over time

ADA signage requirements measure from the bottom of the sign to the ground, not the top. Repaving, restriping, or even a few inches of asphalt overlay from a parking lot resurfacing job can quietly push a compliant sign out of spec — without the sign itself ever being touched.

Multi-tenant properties accumulate inconsistency

When different vendors have installed accessible signage at different times — a new tenant build-out here, a parking restripe there — properties end up with a patchwork of mounting heights, missing “van accessible” designations, and inconsistent penalty language. Enforcement today is increasingly based on current field conditions, not on what was approved at original construction.

Reflectivity and contrast get overlooked

Signage needs to be visible from a driver’s approach, with adequate reflective surface and contrast — a detail that fades in relevance as materials age or as signs get repainted without checking the spec.

What to actually do about it

The fix here isn’t complicated, it’s just often skipped. A straightforward, periodic audit of every accessible parking and path-of-travel sign on a property — mounting height, required language, van-accessible designation, and physical condition — catches most of these issues before they turn into a complaint. For multi-tenant properties especially, doing this after any parking lot work (restriping, resurfacing, new tenant signage) is worth building into the project checklist rather than treating as an afterthought.

Innovative Sign Systems fabricates and installs ADA-compliant signage to code across North County San Diego, Riverside, and Orange County, and we’re happy to walk a property with you if you’re not sure where things stand.

Not sure if your property’s accessible signage is current? Request a walkthrough.