How sign companies find new businesses before the storefront opens

If a good share of your shop's work is listing signs, open-house riders and post installs, you already know the fall pattern. Fewer listings go up, fewer crews go out, and the schedule develops gaps. One way to fill them is commercial work that does not follow the housing calendar: the new restaurant, salon or shop that needs channel letters, a blade sign and window graphics before opening day.

The hard part is finding those businesses while the sign job is still open. By the time a "coming soon" banner goes up, another shop has often drawn the sign already. This post covers where new storefronts show up in the Washington public record, how long the sign job usually stays open, and when to make the call.

How many new storefronts are in the pipeline right now

Food businesses alone give a sense of the volume. In the 90 days from July 8 to October 5, 2026, we first picked up 266 new food businesses in King, Pierce and Snohomish counties that score as opening-soon prospects: 144 in King, 78 in Snohomish and 44 in Pierce. That is about 20 a week, before you count retail, salons, clinics and fitness studios.

Each of those is a storefront that will want exterior signage, and they show up in the record as a license filing, a liquor application, a health plan review or a build-out permit. None of those records mentions a sign. You have to know what they mean.

The sign job is decided during the build-out

To see when the sign gets bought, we matched Seattle commercial build-out permits (tenant improvements) to the sign permits filed later at the same address. We looked at build-outs applied for between January 2020 and March 2025, so every one had 18 months to produce a sign permit, and we skipped crowded addresses like malls and office towers where a sign could belong to anyone.

Of the 276 build-outs that led to a sign permit:

• Only 6% of the sign permits were filed within 30 days of the build-out permit.
• 21% were filed within 90 days, and 41% within 180 days.
• The median sign permit came about 7 months (224 days) after the build-out application.
• Where the build-out also had a completion date, 71% of sign permits were filed before construction finished. The median sign permit landed 70 days before completion.

Read that as a calendar. When a build-out permit appears, the sign job is almost always still unsold, and it usually stays that way for months. It gets decided while the walls are still open, well before the business opens. If you wait for the grand opening, you are calling after the work is done.

The same data has a warning in it. Only 276 of the 4,058 build-outs we checked led to a sign permit within 18 months. Most tenant improvements are offices, labs and like-for-like repairs that will never need a storefront sign. Calling every permit wastes the afternoon. Read the scope first: our guide to reading a building permit covers which fields tell you a business is coming.

Where to call in the timeline

A new business moves through a known sequence of public steps (see the restaurant opening timeline for the full map). For a sign shop, here is how each stage reads:

1. License, liquor application or plan review filed. A name and an address exist, and a lease is often already signed. Early, but a good time to introduce yourself, because the owner has not started thinking about signs yet.
2. Build-out permit applied for or issued. The best window. Construction has a schedule, the storefront is taking shape, and the sign permit is most likely months away.
3. Build-out nearing completion, opening date announced. Late. In our Seattle data, most sign permits are filed before this point.
4. Sign permit filed at the address. The job is gone. In most cities the permit names the sign company that has it. Note it and move on.

Why being early matters for a sign sale

A sign has more steps between yes and install than most vendor sales, and the owner cannot skip any of them.

Landlord approval. Most commercial leases require the landlord to sign off on sign drawings before anything is ordered, and many shopping centers have their own sign criteria. That review adds a round trip you cannot rush.

Permit lead time. How long the city takes depends on where the storefront is. For sign permits filed since January 2025, the median wait from application to issue was:

• Seattle: same day (75% of permits issued the day they were filed)
• Bellevue and Renton: about 20 days
• Tacoma: 31 days
• Everett: 33 days
• Unincorporated Pierce County: 41 days
• Kirkland: 43 days

Some sites add a separate review on top. One Seattle sign permit filed on September 28 sits in a landmark district, and the city will not issue it until a separate certificate of approval comes through from the Department of Neighborhoods.

Fabrication and install before opening. Channel letters, illuminated cabinets and blade signs are built to order, and lit signs need electrical work on site. An owner who wants the sign lit on opening day has to commit while construction is still underway. The shop that is already in the conversation at that point gets the order.

There is a second reason to be early. A new business picks most of its vendors in a short stretch, and the first credible rep tends to set the terms. We wrote about that in why the first call wins.

A weekly routine you can run yourself

Every source above is public. A shop can work it by hand:

1. Pull new build-out permits. Seattle publishes them on data.seattle.gov. Tacoma, Bellevue, Kirkland, Everett and Pierce County have their own portals. Filter to commercial tenant improvements with a food, retail or service use in the description.
2. Check the address for a sign permit. Seattle's trade permits (c87v-5hwh) include signs. If one is already filed for the new tenant, skip it.
3. Match the address to a name. A business license, a liquor application or a health plan review at the same address tells you who the tenant is.
4. Find a number for the owner. The permit usually lists the general contractor, which helps as a referral but is not the buyer.

It works, but it means checking several city portals every week, and the last step is where most leads stall: a business that has not opened rarely has a listed phone number.

The Morning Sheet does this matching for you. We watch Washington business licenses, health plan reviews, liquor applications and building permits, connect them to the business that is opening, and hand you the business's verified direct line. For sign shops, a lead drops in rank once a sign permit is filed at the address, so the top of your list stays on jobs that are still open. On First Look, each lead is exclusive in your territory for 7 days.