The sign shop you hire decides how many of the permits, inspections and repairs become your problem.
Finding a licensed sign maker in New Jersey starts with knowing what licensed actually means for sign work. New Jersey has no single statewide sign contractor license. What it does license is the electrical work that illuminated signs need, and New York City licenses the people who hang larger signs. A sign maker who understands those rules saves a business owner from failed inspections and stalled permits.
The ten steps below cover how to check a sign maker’s credentials, capabilities and service before signing a contract. For the wider question of comparing sign companies on design and price, see our guide on how to choose a custom sign company in New Jersey.
1. Know What Licensing Applies
In New Jersey, wiring and connecting an illuminated sign is electrical work, which must be done by or under a contractor licensed by the New Jersey Board of Examiners of Electrical Contractors. Many sign companies hold that license themselves, while others subcontract the connection to a licensed electrician. Either is fine, as long as you know who holds the license and who pulls the electrical permit.
In New York City, the Construction Code requires a licensed sign hanger to perform or directly supervise sign installation, with an exemption for small signs of up to 75 square feet and 25 pounds. Larger NYC signs therefore need a company that holds or works with a licensed sign hanger.
2. Confirm Insurance
Ask for a certificate of general liability insurance, and workers’ compensation for the company’s own crews. Sign installation involves ladders, lifts and work over sidewalks, and a landlord or property manager will often require to be named as additional insured before work begins.
3. Check That They Make the Signs Themselves
Some sign companies design and fabricate in their own shop, others resell signs built elsewhere. Neither is wrong, but a shop that builds in house controls quality and schedule, and can fix problems without waiting on a supplier. Ask to see the production space or photos of signs in progress. See our Sign Fabrication page for what in house production covers.

4. Look at Real Installed Work
A portfolio of finished, installed signs says more than renderings. Look for the sign types you need, such as custom channel letters or metal letters, on buildings like yours, and check whether the photos show real storefronts or only digital mockups. Driving past a few installed signs is even better.
5. Ask How They Handle Permits
Most permanent signs in New Jersey need municipal approval, and the requirements change from town to town, so a sign approved in Linden may need changes before the same sign in neighbouring Elizabeth passes. A good sign maker reads the town’s ordinance before designing, prepares the drawings the town asks for, and files the application. Ask who prepares and files the permit, and what happens if the town asks for changes. Our guide to avoiding commercial sign permit delays explains what a complete application needs.
6. Ask for a Site Survey
A sign maker who quotes a permanent sign from a photo alone is guessing. A detailed site survey measures the wall, checks the mounting surface, finds the power and notes access, so the price and the drawings match the building.
7. Check the Electrical Standard
Illuminated signs, such as channel letters and light boxes, should be built to a recognized safety listing. Most are listed to UL 48, the standard for electric signs, and installed under Article 600 of the National Electrical Code. Ask whether the sign will carry a listing label, because inspectors look for it. Our guide on electrical sign inspections explains why.

8. Compare Quotes Line by Line
Quotes that look far apart often include different things. Check whether each covers design, permits, engineering, the electrical connection, installation and removal of the old sign. Our guide on understanding business sign quotes shows how to compare them.
9. Ask About Warranty and Service
Ask what the warranty covers, for how long, and who pays for access to repair a sign several stories up. A local sign maker who can send a crew back quickly is worth more over the life of a sign than a slightly lower price. See our guide on sign warranties and maintenance plans.
10. Check Reviews and References
Online reviews show how a company handles problems as well as finished jobs. For larger projects, ask for references from businesses with similar signs and ask them about schedule, communication and how issues were resolved.
Common Questions About Finding a Sign Maker
Does New Jersey license sign makers?
Not as a separate trade. New Jersey licenses the electrical work illuminated signs need through the Board of Examiners of Electrical Contractors, and towns approve the signs themselves through permits.
Who should pull the electrical permit for a lit sign?
The licensed electrical contractor doing the connection, whether that is the sign company or an electrician it works with. Confirm who it is before work starts.
Do I need a licensed sign hanger in New York City?
For most exterior signs, yes. The Construction Code requires a licensed sign hanger to perform or supervise installation, except for small signs of up to 75 square feet and 25 pounds.
Should a sign maker handle the permit?
Usually, yes. A sign maker that prepares permit drawings routinely knows each town’s requirements and the details they ask for, which avoids rejected applications.
What insurance should a sign company carry?
General liability and workers’ compensation at a minimum. Landlords often require to be named as additional insured on the certificate.
Is a local sign maker better?
Often, yes, for permanent signs. A local shop can survey the site, handle the town’s permit process and send a crew back quickly for service.
A Licensed Sign Maker in Linden, NJ
Gogi Signs designs and fabricates signs in our own Linden shop, helps with permits across New Jersey, and installs with our own crews, with licensed electrical work for illuminated signs and licensed sign hanging in New York City.
Browse our sign project gallery for installed work, then request a free quote and we will start with a site survey.