Grand opening banners: what to print, how big, and the permit check
Size a storefront banner for drivers, write a message that brings people in, check temporary-sign rules, and plan the banners, flags and signs for opening week.
A new business has a short window when everyone driving past is a potential first customer who doesn't yet know you exist. A grand opening banner is the cheapest way to use that window. Done well, it tells drivers what you are, that you are new and why to stop now. Done badly, it is a long sentence in small letters nobody reads.
Size it for drivers, not pedestrians
Most storefront banners are seen from a moving car 50 to 150 feet away. That changes everything about size.
| Viewing distance | Minimum readable capitals | Better for drivers |
|---|---|---|
| 50 ft | 2 in | 5 in |
| 100 ft | 4 in | 8–10 in |
| 150 ft | 6 in | 12–15 in |
| 200 ft | 8 in | 16–20 in |
The first column is the trade's comfortable-reading rule of about 1 inch per 25 feet; the second roughly follows the 1 inch per 10 feet rule for glance reading. Use our letter height calculator.
The words "GRAND OPENING" at 10-inch capitals in a bold font need about 7 to 8 feet of width before margins. That's why 3 x 10 ft and 4 x 10 ft are the classic grand opening banner sizes, and 3 x 6 ft banners often look too small on a storefront. Measure your fascia or window band and see the banner sizes guide.
What to say
A grand opening banner should answer three questions in one glance: What is this? Is it new? Why stop now?
- "GRAND OPENING" or "NOW OPEN" as the main line, largest.
- What you are, if your name doesn't say it: "COFFEE," "TACOS," "DENTAL," "PET GROOMING."
- One reason to stop: a date, an offer or an event: "SAT 10–4 · FREE SAMPLES," "20% OFF OPENING WEEK."
Strong examples:
- "GRAND OPENING · SAT 10–4 · FREE COFFEE"
- "NOW OPEN · FRESH BAGELS"
- "NEW! FAMILY DENTAL · NOW BOOKING"
- "GRAND OPENING · 1ST CLASS FREE"
Leave out hours for the whole week, your phone number, your full address (they're in front of it) and social handles. Put those on window signs and flyers people read up close.
Colors and design
Grand opening banners traditionally use high-energy, high-contrast colors: red and yellow, black and yellow, white on red. They work because they're visible, but your brand matters too. A good approach is brand colors for the background and logo, with a high-contrast accent for "GRAND OPENING." Bold sans-serif fonts only; see our banner design guide.
Check the rules before you order
Temporary signs are regulated in many cities. Common rules include:
- A permit for temporary banners on commercial buildings, sometimes free.
- Time limits: many places allow grand opening banners for a set period (for example 30 days) and limit how many times a year.
- Size limits relative to your storefront.
- Restrictions on flags, inflatables and signs in the right-of-way (sidewalks and the strip by the road).
- Landlord or shopping-center rules in your lease, which can be stricter than the city's.
Call or check the website of your city's planning or permitting office, and read your lease. It takes an hour and avoids a fine or an order to remove the banner on opening weekend.
The opening-week sign kit
A complete kit for a typical storefront:
| Item | Purpose | Suggested spec |
|---|---|---|
| Building banner | The main message to drivers | 3 x 10 or 4 x 10 ft, 13 oz vinyl, hemmed and grommeted |
| Feather or teardrop flags (2) | Movement and height at the curb | Medium to large; see flags guide |
| A-frame sidewalk sign | Offer and hours for walkers | 24 x 36 in inserts |
| Window posters | Details people read up close | 18 x 24 in, menus or services |
| Yard signs at nearby turns | Direct traffic from main roads (where permitted) | 18 x 24 in corrugated plastic |
| "Now Open" banner (after the event) | Keeps the "new" message going | Same size as the main banner |
Timeline
| When | Task |
|---|---|
| 6 weeks before | Check permits and lease rules; measure the storefront |
| 4 weeks before | Finalize design; order banners, flags and signs |
| 2–3 weeks before | Receive and inspect; buy hanging hardware |
| 1 week before | Test-hang the banner or pre-install fixings |
| Opening week | Hang everything; check tension daily |
| After the allowed period | Remove the grand opening banner; switch to "Now Open" |
Hanging on a storefront
Storefront banners are usually fixed to the fascia (the band above the windows) with screws and washers through the grommets, into wood or with masonry anchors in brick or block. Use stainless or galvanized hardware to prevent rust streaks. If you are in a shopping center, the landlord may require a specific method or installer. Keep the banner level and tensioned; a sagging banner looks like a closing sale. Full methods: how to hang an outdoor banner.
Measuring results
Ask customers how they heard about you during opening week, and count the answers. Many new businesses find the banner and flags rank surprisingly high, which helps you decide what to keep up after opening.
After opening: turn the banner into a long-term asset
The opening is a moment; most new businesses still need to tell their neighborhood they exist for months afterward. A few low-cost follow-ups:
- "Now Open" or "New in Town" banner for the weeks after the grand opening period, where rules allow.
- A seasonal banner for your first big season (holiday menu, back-to-school special, summer hours).
- Permanent signage: if your permanent sign isn't ready, a framed vinyl banner or an aluminum composite panel can cover the gap; check permit requirements.
- Photograph the opening day with the banner in shot. Those photos work for social media, local press and your website for years.
Keep your banner design files organized; a consistent look across every temporary sign makes the business look established from week one.
Budget guide
A practical split for a small storefront: spend most on the main building banner, because it does most of the work; then a pair of flags; then window posters and an A-frame. Skip anything that repeats the same message to the same audience. Reusable items, such as flags and A-frame hardware, pay off long after opening week.
Where to shop for custom banners and signs
Sponsored links. We may earn a commission at no extra cost to you. How this works.
Questions people ask
What size should a grand opening banner be?
Usually 3 x 10 ft or 4 x 10 ft on a storefront, so "GRAND OPENING" can be 8 to 10 inches tall and readable by drivers 100 feet away. Measure your fascia first.
Do I need a permit for a grand opening banner?
Often, yes. Many cities require a temporary sign permit and limit how long the banner can stay up. Check with your city's planning or permitting office and your lease.
What should a grand opening banner say?
"GRAND OPENING" or "NOW OPEN," what you are, and one reason to stop such as a date or an offer. Keep it under about eight words.
How long can I leave a grand opening banner up?
It depends on local rules. Many cities allow temporary banners for a limited period, such as 30 days. Plan to swap to a "Now Open" banner or permanent sign afterward.
Are flags worth it for a grand opening?
Often. Their movement and height catch drivers' attention from farther away than a building banner alone. Check local rules for flags on sidewalks or near the road.
Where to shop for custom banners and signs
Sponsored links. We may earn a commission at no extra cost to you. How this works.
Sources and further reading
Written and checked by K.R. for UnlimitedBanners.com. Product specs and prices change; confirm details with the printer or seller before you order. Spot an error? Tell us.
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