Landlord Sign Criteria 101: What Property Managers Require Before They’ll Approve Your Channel Letters

Skip it, and you’ll find out the hard way. We get calls every month from new business owners who ordered a sign, paid for it, and then had their property manager reject it at install, because nobody checked the criteria first. Now they’re paying for a second sign, or worse, paying to modify the one they already have.

This guide walks through what’s actually in one of these documents, why landlords are so particular about raceway mounting and UL listing, when you’re dealing with a full “sign program” instead of a simple approval letter, and exactly what to ask your landlord before you order. Get this right and your sign gets approved once, gets built once, and goes up on schedule.

Every landlord’s document looks a little different, but almost all of them cover the same six things.

Size limits. This is usually expressed as a maximum letter height (commonly 18″-36″ depending on your storefront width) and sometimes a maximum overall sign length as a percentage of your unit’s frontage, often somewhere around 70-80%. Some landlords cap total sign area in square feet instead. If your criteria doc gives you a number, that number is a hard ceiling, not a suggestion. Local sign codes may allow something bigger, but the landlord’s number always wins on their property. We cover how those two limits interact with your city’s permit rules in our sign permit guide.

Approved mounting method. Most shopping centers and strip malls specify raceway mounting because it protects the building’s facade, no drilling directly into EIFS, stucco, or a painted surface. Some newer centers or single-tenant pad sites allow flush (direct) mount instead. This single line item is one of the most common reasons a sign design gets bounced back, so we’ve broken out the full comparison in raceway vs. flush mount channel letters.

Color and material restrictions. Many centers restrict letter face colors to a small approved palette, or require the return (the side of the letter) to match a specific paint code so every tenant’s sign looks consistent from the parking lot. Some restrict internally illuminated signs to white or a single accent color only. If your brand colors don’t match what’s allowed, this is worth catching before you finalize artwork, not after.

Illumination type. Face-lit, halo-lit (reverse-lit), or non-illuminated, landlords often specify which is allowed, and sometimes ban open neon or exposed LED strips outright for safety and uniformity reasons.

Placement and sign band location. Where on your storefront the sign is allowed to sit, usually a defined “sign band” or fascia area, plus rules on centering, minimum clearance from your unit’s edges, and whether it can extend above the roofline or parapet.

Approval path. Who reviews and signs off on your drawing, usually the property manager, but sometimes a merchants’ association, HOA, or the landlord’s corporate office, plus the typical turnaround time once you submit, commonly one to three weeks for a design that already matches the criteria.

Read the whole document once before you design anything. It’s usually four to eight pages, and the size/mounting/color sections above are the ones that actually change what you can order.

At a Glance — What’s in the Document

These two requirements show up in almost every sign criteria document, and they’re not arbitrary, they’re about who’s liable if something goes wrong.

Raceway mounting protects the building envelope. When a channel letter sign flush-mounts directly to the facade, each individual letter is fastened straight into the wall, and the electrical wiring runs behind the surface, sometimes requiring penetrations through the wall into the interior. A raceway is a single enclosed metal box that mounts to the wall once, houses all the wiring and transformers in one place, and lets the letters attach to the raceway instead of the building. Fewer penetrations, easier future removal when you move out, and one consolidated point of failure instead of a dozen individual ones. For a landlord managing a dozen tenants who will all eventually move out and take their signs with them, that matters a lot.

UL listing is a liability and insurance issue, not a suggestion. A UL-listed sign has been tested as a complete assembled unit, letters, wiring, transformers, and all, and carries a UL label the building’s electrical inspector and the landlord’s insurance carrier can both point to. A sign built from UL-listed components that was never tested and labeled as a finished assembly is not the same thing, and most commercial property insurance policies won’t cover fire or electrical damage from an unlisted sign. Landlords require the label because if your sign causes an electrical problem, their liability exposure depends on being able to show the sign was code-compliant. We go into what actually gets tested and why “UL-listed parts” isn’t the same as “UL-listed sign” in our UL listing guide.

Both requirements typically need to be confirmed at two points: once when the landlord approves your drawing, and again when the local building department issues your electrical permit. Skipping either one is the single most common reason a finished, paid-for sign doesn’t get to go up on the day you planned.

If you’re leasing in a shopping center, strip mall, or mixed-use development with three or more tenants sharing a facade, you’re not just dealing with generic sign criteria, you’re dealing with a sign program, sometimes called a master sign plan.

The difference matters. A sign program is usually a formal document the landlord filed with the city as part of the center’s original development approval. It sets uniform rules for every tenant on the property, same sign band height, same general letter proportions, sometimes even the same font family or a narrow list of approved fonts, so the building reads as one cohesive property instead of a row of mismatched storefronts. Cities frequently reference the sign program directly in their own sign code for that property, which means your landlord’s approval and the city’s permit approval are checking the same document.

Two practical consequences if you’re in a sign program situation:

It’s worth stating plainly, since the two get confused constantly: landlord approval and city permitting answer two different questions. Landlord approval decides whether the sign is allowed on that property. City permitting decides whether the sign complies with local code. A sign can pass one review and still fail the other. When your landlord’s criteria and your city’s code don’t match, use the stricter rule.

A five-minute phone call or email to your property manager before you finalize your design avoids nearly every rejected-sign scenario we see. Ask these directly:

Get answers to these in writing (email is fine) before your sign fabricator starts cutting anything. It becomes your reference if a design gets questioned later, and it’s the fastest way to catch a mismatch, like discovering the color you want isn’t on the approved list, while it still costs nothing to fix.

The biggest mistake new business owners make isn’t getting rejected, it’s running the approval steps in the wrong order, which turns a two-week process into a two-month one. Here’s the sequence that keeps things moving in parallel instead of stacking delays end to end:

Run those two tracks, permit review and fabrication, in parallel instead of end to end, and you can often cut two to four weeks off the total time from lease signing to sign install.