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Wholesale sign fabrication and manufacturing in Minneapolis–St. Paul — Dimension Sign, UL-listed sign manufacturer in Vadnais Heights, Minnesota
UL-listed wholesale sign fabrication — Minneapolis–St. Paul, MN
Waterjet, CNC, channel letters, and full metal fabrication under one roof — in the Minneapolis–St. Paul metro, serving the Upper Midwest and shipping crated signs nationwide. Sign shops send us their overflow. Contractors send us their sign packages. Architects send us the drawings nobody else will touch.
Quotes in 24–48 hours
CNC routed5'×10' waterjetUL listedWelding + fabFaux-Corten finishColor match anythingADA signage
The trade promise
- We never sell to your customers
- Your name on every job
- UL-listed fabrication
- NDA on request
Who we serve
/01Sign shops
Wholesale fabrication
Your capacity problem, solved quietly. UL-listed fabrication, crated on your schedule — your name on the job.
/02General contractors
Construction sign packages
Code review, ADA submittals, fabrication, installation. One sub that shows up with the closeout docs done.
/03Direct & architects
Custom & architectural
Monument signs, wayfinding, architectural metal. Talk directly to the people who run the machines.
The work
From our floor
20+
Years Fabricating
200+
Trade Partners
500+
Projects Delivered
UL
Listed Manufacturer
In their words
From real projectsDimension Sign was incredibly responsive, anticipated our needs, and was flexible working with our team of Dakota County staff to deliver our new monument sign.
Michael Honer
Dakota County — Lone Oak Trailhead
Our wholesale work carries nothing but the UL label code requires, and we never name a trade partner without their sign-off — so the quotes here skew to owner- and GC-side projects.
For the trade — monthly
Current lead times,
in your inbox.
About one email a month: live lead times by process, open capacity, and material price movements. No marketing fluff.
Common questions
For the tradeNo. When you bring us your work, we never sell or market to your customers — orders ship blind, carry nothing on them but the UL label code requires, and any inquiry from your customer routes straight back to you. We are trade-focused: we take on our own direct and architectural projects, but never the accounts you bring us. We are an extension of your shop floor, not a competitor for your clients.
Most work ships in 2–3 weeks from approved files; channel letter sets and monument programs typically run 3–4 weeks. Rush production is available for tight deadlines — contact us with your timeline and we will do everything we can to make it work.
We accept AI (Adobe Illustrator), DXF, DWG, CDR (CorelDRAW), and PDF files. If you work in other industry sign software, send us what you have and we can likely work with it — no conversions or re-draws needed.
Yes. Dimension Sign is a UL Listed fabricator for illuminated signs. Our UL listing means your illuminated signs meet strict safety standards, so you can sell with confidence knowing the electrical work is code-compliant.
Bring us the job
nobody else will quote.
UL listed · 20+ years · 200+ trade partners · 500+ projects
Quick quote — 24–48 hours