The Treasure Coast Is Filling In Fast.
Port St. Lucie has been one of America's fastest-growing cities for years, and the Treasure Coast around it keeps filling in with new plazas, medical offices and restaurants. Our prepared DIY LED sign kits ship to all of it — welded aluminum cabinets with LEDs mounted inside, cut to your size.
New-city growth means new competition on every corner. The storefronts that light up get remembered; the dark ones get passed. The DIY route gets you lit for up to 60% under full retail, depending on your project — and honest guidance rides along free.
The Lighted Sign Cabinet, And The Price Difference
Shipping To Port St. Lucie And Every Town Around It
Kits ship to Fort Pierce, Stuart, Jensen Beach, Palm City, Tradition and St. Lucie West — and everywhere in between. If FedEx delivers there, your sign kit can too.
US-1 and St. Lucie West Boulevard carry the traffic; a bright cabinet sign converts it. Florida coastal jurisdictions have strict sign and wind-load codes — check your city and county requirements first, then send us the approved size and we build to it.
Call it what you like — an illuminated cabinet sign, a light box sign, or an outdoor lighted sign box — it’s the same product: an aluminum LED sign cabinet, built in our shop and shipped to your door as a ready-to-assemble kit.
Every prepared kit includes: an aluminum frame cut to your size with welded corners, LEDs mounted inside, and a 12-volt power supply with wiring hardware as listed in your written quote. Sign faces and graphics are available separately through DIY Graphics.
Programmable LED Message Center Signs
A lot of Port St. Lucie owners shopping for a lighted sign are really after the changeable kind — a programmable LED sign that shows something different tomorrow than it does today. That product goes by a pile of different names: an electronic message center (EMC), an LED message board, an outdoor LED display, a scrolling LED sign or a digital marquee sign. They all describe the same thing — a grid of LEDs you update yourself from a phone, tablet or computer.
The usual setup on a Port St. Lucie storefront or roadside pole is both signs together: the lighted cabinet up top carrying your business name permanently, and the message center below it carrying today’s special, price, hours or announcement. One says who you are. The other says what is happening right now.
Check this before you order. Many towns around Port St. Lucie regulate electronic message centers separately from static signs, and limits on brightness, hold time, dwell time and animation are common. Confirm the rules with your local township or zoning office first — the same as you would for any freestanding sign. Easy financing available; ask about it when you request your written quote.
How Your Kit Gets To Port St. Lucie
This is a place where boxes beat a pallet outright. About 95% of our kits ship FedEx Ground, and a ground driver runs Port St. Lucie's residential street grid and cul-de-sacs every day — the kind of address a 53-foot trailer would rather not attempt.
What shows up. Long boxes, not freight. The frame arrives cut into four sections with the LEDs already mounted inside, or six with splice joints on a bigger cabinet, sized so each package stays within ground shipping limits. The power supply and mounting hardware are packed in with the sections.
Delivery day. No appointment, no liftgate, no dock, and nobody needs to be standing by. If your business address is quiet during the day, send it to your home instead — one person can manage the boxes, and a garage is a fine place to bolt a cabinet together.
Open the boxes the day they land. Look the sections over even if the cartons look perfect, and do it before install day rather than the morning of. Photograph anything crushed, torn or bent and keep the packaging exactly as it arrived — that is what a carrier claim is built on. Finding a problem the day a box shows up is a phone call; finding it with a crew standing on a ladder is a lost day.
Where to put it. Coastal humidity and salt air are exactly why the cabinet is aluminum. The LEDs and the power supply still want to be indoors and dry until install day, and they are in with the frame sections, so bring the boxes in rather than leaving them out through a storm.
Measure Twice. Order Once.
Your kit is cut to a size, welded, and pre-lit before it ships, so the size has to be right the first time. In Port St. Lucie that means three phone calls before you order, not after.
1. Ask what you're allowed
Start with the City of Port St. Lucie building department if you are inside city limits, or St. Lucie County for unincorporated addresses. Fort Pierce is a separate city, and Stuart, Jensen Beach and Palm City are in Martin County — a different county with its own rules. Ask for the maximum sign area and height for your zoning district, whether your sign counts as wall-mounted or freestanding, and what setback applies. Sign area is usually tied to your building frontage, so the answer is specific to your address — not to the block or to the business next door.
2. Ask your landlord
If you're in a plaza or center, the landlord's sign criteria sit on top of the city code and are often stricter. Cabinet depth, face color, letter height and mounting method are all commonly spelled out. Get the criteria sheet in writing before you pick a size — it is cheaper than rebuilding a cabinet that the center won't approve.
3. Ask about engineering and wiring
Coastal Florida wind zones are the governing issue here, and design wind speeds on the Treasure Coast are higher than inland. A freestanding or pole sign commonly needs drawings and a footing design signed and sealed by a Florida-licensed engineer, and an illuminated sign usually needs a separate electrical permit alongside the sign permit. Plan on a licensed electrician for the final hookup and inspection either way. We build the cabinet; the permit, the footing, the disconnect and the sign-off are local work done by local people.
DIY Kit vs. Hiring A Port St. Lucie Sign Company
The short answer: a full-service sign company sells a finished project — survey, fabrication, installation — and prices it that way. We are not a Port St. Lucie sign installation company. We build the lighted sign cabinet itself, ship it to your door, and coach you while you or your contractor handle the install. That one difference is where the savings come from.
| What happens | Full-Service Sign Company | DIY Sign Guy Kit |
|---|---|---|
| Who builds the cabinet | They do | We do — cut to your size, LEDs mounted inside |
| Who installs it | Their crew | You, or a local contractor you hire |
| 4′ × 8′ lighted sign example* | $3,112 | $984 kit + your installation |
| Permits & inspections | Usually handled for you | You check with your township — we help plan a cabinet that fits the rules |
| Best fit | Complex installs, no time to coordinate | Owners and contractors comfortable with bolts, a level, and an electrician for hookup |
* Example comparison based on the specifications shown on our pricing page. Savings are potential, not guaranteed; prices subject to change.
Lighted business sign kit pricing shipped to Port St. Lucie
| Frame depth | Price per foot of frame length | Typical use |
|---|---|---|
| 4-inch — most popular | $41 per foot | Wall-mounted storefront signs |
| 7-inch | $47 per foot | Wall installs and double-pole signs |
| 10-inch | $67 per foot | Pylon and single-pole roadside signs |
Every kit is pre-lit with a 12-volt power supply included as quoted. Sign faces and graphics are separate. Prices subject to change without notice — get your written quote.
Straight Answers For Port St. Lucie Businesses
Is aluminum the right material near the coast?
Aluminum is the coastal standard — it does not rust like steel. Verify any additional local requirements for coastal wind zones before ordering.
What is NOT included in the kit?
Faces and graphics are separate (see our DIY Graphics page), and installation is yours or your contractor's. Everything included is listed line by line in your written quote.
Does a coastal wind zone change what I can put up?
It can, and it is the first thing to ask about. Treasure Coast design wind speeds are higher than inland Florida, which affects engineering, footing design and mounting for a freestanding sign. Confirm the requirements for your address with Port St. Lucie, St. Lucie County or Martin County before you order, because the cabinet is welded to one size.
Who should do the electrical hookup?
A licensed electrician. The assembly and the mount are the parts you take on, and they are straightforward. The hookup is licensed, inspected work and these kits are not UL listed — on the coast especially, that inspection is not one anybody waves through, so plan the trade in from the start.
How much does a lighted business sign cost in Port St. Lucie?
Less than most owners expect — because you skip the full-service labor. Our aluminum LED sign cabinet kits run $41 per foot of frame length in the 4-inch depth, $47 for 7-inch and $67 for 10-inch, pre-lit with the power supply included as quoted. As an example comparison, a 4' x 8' lighted sign quoted at $3,112 by a full-service company runs about $984 as a kit — savings are potential, not guaranteed. Sign faces and graphics are separate, prices are subject to change, and every kit is quoted in writing to your exact size.
Do you install signs in Port St. Lucie?
No — we are not a Port St. Lucie sign installation company, and that is exactly why the price works. We build and ship the lighted cabinet; you or a local contractor handle the mounting, with a qualified electrician for the electrical hookup. Real guidance from the builder comes with every kit, and your local township sets the permit and inspection rules.
Do you sell programmable LED message center signs in Port St. Lucie?
Yes. An LED message center — also called an electronic message center, an EMC, a programmable LED sign, an LED message board or a digital marquee — is an outdoor display built into a sign that you change yourself from a phone, tablet or computer. It ships to Port St. Lucie the same way our lighted cabinets do, and it is quoted in writing to your size. Many towns regulate message centers separately from static signs, so confirm brightness, hold time and animation rules with your local township before ordering. Easy financing available — ask when you request your quote.
What is the difference between a lighted cabinet sign and an LED message center?
A lighted cabinet sign shows one fixed printed face and lights it from behind — it carries your business name permanently. An LED message center shows changeable messages you update whenever you want. Most businesses run both on the same structure: the cabinet on top for the name and logo, the message center below it for today's special, price or hours.
What is an illuminated cabinet sign?
An illuminated cabinet sign — also called a light box sign — is an aluminum box with lighting inside and translucent faces: the classic lighted sign above a storefront. Ours ships as a prepared kit with the frame cut to your exact size, LEDs already mounted inside, and a 12-volt power supply included as quoted.
Answers by Dean, the DIY Sign Guy — building signs since 2004.
Get A Written Price For Port St. Lucie, FL
Tell me what you need and I’ll send you a straight, written quote — from the guy who actually builds it. No showroom visit, no pressure.