A banner can be up tomorrow. A permanent sign takes weeks. Both have a place, and most businesses use both at different times. The question is which one fits the job, how long it can stay up under your town’s rules, and what it really costs over the time you need it.
Gogi Signs makes banners, temporary graphics and permanent signs for businesses across New Jersey and New York City. This guide compares temporary vs permanent business signage, shows the real limits in several New Jersey towns, and explains how to plan the switch.
In this guide
Temporary vs Permanent at a Glance
| Feature | Temporary | Permanent |
|---|---|---|
| Purpose | Openings, events, sales, leasing, construction | Naming your business every day |
| Typical materials | Vinyl banner, mesh, corrugated plastic, window vinyl | Aluminum, acrylic, channel letters, light boxes |
| Expected life | Months to a few years | Many years with upkeep |
| Town rules | Usually a day limit and a size limit | Zoning approval and often a construction permit |
| Cost | Low up front, repeated | Higher up front, once |
When a Temporary Sign Is the Right Choice
- Coming soon. While the space is being fitted out, a banner or window wrap tells the street what is on the way.
- Grand opening. A banner for the first weeks, within your town's limit.
- Bridging the gap. While the permanent sign is being permitted and built.
- Events and sales. Short promotions with a clear end date.
- Leasing and construction. Available space banners, fence wraps and project signs.
How Long a Banner Can Stay Up in New Jersey
Every New Jersey town writes its own temporary sign rules, and they differ more than most owners expect. Here is what five towns say:
Planning access and power early avoids a second visit
- Nutley. Banners are prohibited except for a grand opening, when one banner can be permitted for up to 30 days, according to the township's business pamphlet.
- Middlesex. One temporary banner per business up to 36 square feet, for 30 days, with a $50 fee, according to the borough's permit form.
- Flemington. A banner for a one-time event such as a grand opening, for no more than 14 days, in the borough's sign requirements.
- Garwood. Grand opening, sale and event signs for two-week periods, up to 28 days a year, as written in the borough's 2025 signage ordinance.
- Franklin Lakes. Grand opening streamers, flags and pennants for 15 days, in the borough's sign rules.
Longer term temporary signs have limits too. Linden, where our shop is, says a temporary sign may not stay up for more than six months, under its sign regulations. Check your own town before you order. Our guide to temporary sign regulations explains what to look for.
Temporary Signs in New York City
In New York City, signs that are smaller than six square feet and not lit do not need a permit, according to the Department of Buildings. You still have to follow the zoning rules for signs, as NYC Business notes. We did not find a general grand opening banner allowance like the New Jersey towns above, so a storefront banner over six square feet is best treated like any other sign.
How Long Temporary Materials Last
Temporary materials are built for months, not years:
- Vinyl banner. A common 13 ounce banner material is rated for 1 to 3 years outdoors, depending on conditions, according to Laird Plastics.
- Mesh banner. One mesh banner material is rated for 12 months and lets 35 percent of the air through, according to the Ultraflex data sheet. That makes mesh the choice for fences, scaffolding and windy walls.
- Corrugated plastic. Most corrugated plastic signs last 6 to 12 months in typical conditions, according to the printer 4OVER4.
Permanent signs are built from aluminum, acrylic and cast vinyl that last many years. Our guide to the best outdoor sign materials compares them. Our sister shop in New York covers banner and large print options in its large format printing guide.
Window Graphics: The Middle Ground
Window graphics sit between temporary and permanent. Cut vinyl hours and logos can stay up for years, while printed promotional panels change each season. They are often the best way to show a coming soon message or a sale without a banner permit, though many towns also limit how much of a window can be covered. Montclair, for example, caps window signs at 20 percent of each window, according to its code enforcement page. See our window decals page for the options.
Taking Temporary Signs Down Properly
When the event or permit ends, take the sign down the same day. Remove every tie and fixing, clean adhesive off windows and walls, and roll banners face out so they do not crease. A banner stored dry and flat can often be used again for the next event, which lowers the cost of every reuse.
When to Invest in a Permanent Sign
Go permanent when the sign names your business, when it needs to be lit, or when you will need it for more than a few months. A banner that stays up past its permit looks tired, invites a notice from the town and tells customers you may not be staying. Our guide on retail storefront signs compares the permanent options.
Compare Cost Over the Time You Need It
A banner is cheaper on day one. Over three or four years it can cost more than you think. If a banner needs replacing every year, plus a permit each time, those costs add up while the business still looks temporary. A permanent sign costs more once and keeps working. Compare the total over the period you actually need the sign, not just the first invoice. Our guide on the hidden cost of poor business signage shows other costs that are easy to miss.
Plan the Switch From Temporary to Permanent
- Order the permanent sign when the lease is signed. It takes weeks to design, permit and build.
- Put up coming soon graphics while the space is fitted out.
- Use a banner for opening, within your town's day limit.
- Install the permanent sign, then take the banner down the same day.
- Keep the banner artwork for future events.
Our guide on how long a custom sign project takes shows how to time it. Vehicles follow the same logic: Pixel Wraps, our sister graphics shop, compares short term and long term wrap materials.
Common Questions About Temporary and Permanent Signs
How long can a temporary sign stay up in New Jersey?
Do I need a permit for a grand opening banner?
How long does a vinyl banner last outdoors?
Can I use a banner instead of a permanent sign?
When should I order my permanent sign?
Is a temporary sign cheaper?
Temporary Now, Permanent Next
We make vinyl banners, mesh banners and coming soon graphics, then build the permanent sign that replaces them. Request a free quote for both in one go.
Sources and further reading
- Township of Nutley NJ: business information pamphlet
- Borough of Middlesex NJ: temporary banner permit
- Borough of Flemington NJ: sign requirements
- Borough of Garwood NJ: signage ordinance amending the land use code
- Borough of Franklin Lakes NJ: sign regulations
- City of Linden NJ: sign regulations
- NYC Department of Buildings: sign permits
- NYC Business: storefront sign requirements
- Laird Plastics: 13 ounce banner material
- Ultraflex: UltraMesh banner data sheet
- 4OVER4: how long coroplast signs last outside
- Montclair Township: commercial code enforcement and sign limits
