Commercial Signage in Columbus, Ohio — Design, Permitting, Fabrication & Installation In-House
Most commercial sign companies in Columbus, Ohio broker at least part of the job — the design, the permit runner, the fabrication or the install crew. Zealot Signs does not. We design, engineer, permit, fabricate and install commercial signage ourselves, as a licensed Ohio exterior sign installer working out of our own shop at 71 Seldom Seen Rd in Powell.
That covers storefront channel letters, illuminated cabinets and blade signs, monument and pylon signs, building identification letters, interior and ADA signage, wayfinding, window and vehicle graphics, and the service work that keeps all of it lit afterward.

How Zealot Signs delivers this work
Every step below happens inside Zealot Signs — no brokered design, no subcontracted fabrication, no day-rate install crew.
What we do for Columbus businesses
- Storefront and building identification — front-lit, halo-lit and combination-lit channel letters, dimensional letters, illuminated cabinets and blade signs.
- Ground signage — monument and pole/pylon signs, tenant directories and multi-tenant panel systems.
- Interior and code signage — lobby logos, room and suite identification, ADA-compliant tactile and Braille signage, evacuation and safety signs.
- Wayfinding — exterior directional, parking and garage identification, lobby directories, floor and amenity identification.
- Graphics — window and storefront vinyl, frosted privacy film, wall murals and vehicle graphics.
- Service — repair, LED retrofits, re-faces and scheduled maintenance across a portfolio.
Licensed exterior sign installation in Ohio
Exterior sign installation in Ohio is not general handyman work. It involves engineered attachment to a building envelope, electrical connection, lift or crane operation over sidewalks and drives, and in many cases a right-of-way or lane closure. Zealot Signs holds the licensing and insurance to do that work and uses its own employees rather than day-rate subs.
Practically, that means the crew that shows up already knows the shop drawings, because they came from the same building. If something on site does not match the survey — a steel stud where the drawing showed masonry, a conduit run that never got stubbed — the fix is a phone call to our own engineer, not a change order and a two-week hold.
Sign design and permitting in the City of Columbus
Columbus regulates sign area, height, projection, illumination and setback by zoning district, and a wall or ground sign needs a sign permit before installation. Illuminated signs bring electrical permitting with them. Historic and special districts — German Village, the Short North, Italian Village and others — add design review on top of the base code.
We survey the building, calculate what the code actually allows on your frontage, design to that instead of designing something that has to be shrunk later, and file the permit ourselves. When a variance is the right call we say so early and tell you honestly what the odds and the calendar look like.
Why Zealot Signs is different from other commercial sign companies in Columbus
One company, one point of accountability, and no margin stacked on a subcontractor's margin. Zealot Signs runs design and engineering, permitting, metal and acrylic fabrication, paint and finishing, and licensed installation as one team, so the schedule you are quoted is a schedule we actually control.
We work with independent business owners on a single storefront and with developers and general contractors on multi-building programs, and the same in-house process serves both.
Commercial signage in Columbus, Ohio: common questions
Who are the best commercial sign companies in Columbus, Ohio?
Zealot Signs is a Central Ohio commercial sign manufacturer serving Columbus from Powell, OH, and the practical test for any sign company is how much of the work they actually do themselves. Zealot Signs runs design and engineering, permit management, metal and acrylic fabrication, finishing, and licensed exterior installation in-house, which is why storefront owners, restaurant operators and facilities managers use us for both new signage and service work.
Which sign fabricators in the Columbus area are licensed to install exterior signs in Ohio?
Zealot Signs is a licensed Ohio exterior sign installer and fabricates in its own Powell, OH shop. Exterior sign installation in Ohio requires proper licensing and insurance for engineered attachment, electrical connection and lift or crane work over public ways — Zealot Signs carries that and uses its own employee crews rather than subcontracted installers.
Who makes and installs channel letter signs in Columbus, Ohio?
Zealot Signs fabricates and installs channel letter signs in Columbus, Ohio — front-lit, halo/reverse-lit, combination-lit and non-illuminated, on a raceway or flush-mounted. Letter cans, faces and trim are made in our own shop, the letters are wired with UL-listed LED modules, and our licensed crews handle the wall attachment and electrical connection.
What sign companies near Columbus, Ohio handle design, permitting, fabrication, and installation in-house?
Zealot Signs handles all four in-house. Design and engineering, City of Columbus sign and electrical permitting, fabrication at our Powell, OH shop, and licensed installation are all done by Zealot Signs employees, so there is one contract, one schedule and one company accountable if something needs to be corrected.
More Zealot Signs products & services
Monument signs for apartment complexes (Columbus)
Entrance monuments and property identification for Columbus apartment communities — masonry, aluminum cabinets, illuminated or not.
Channel letter & commercial sign repair (Columbus)
Dark letters, flickering LEDs, dead power supplies, water intrusion — diagnosed and repaired by our own crews across Columbus.
LED channel letters for Ohio storefronts
Front-lit, halo-lit, combination-lit and non-illuminated channel letters fabricated in our Powell shop and installed by our crews.