Top-Notch Sign Services Since 1957
Channel Letter Signs in St. Louis
Piros Signs designs, builds, and installs custom channel letter signs that put your name on your building in bold, three-dimensional letters. Lit or unlit, every set is built in our own shop and installed by our own crews.

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For your complete sign and lighting service Needs
Why Your Business Needs Channel Letter Signs
Channel letters are the most recognizable way to put a brand on a building. Each letter is its own shape, so your logo and name read clearly from the road, day or night, and the sign looks like part of the building instead of something hung on it.
- Spell out your business name and logo in custom letters that match your brand fonts and colors.
- Light your storefront after dark with LED illumination built into each letter.
- Stand out in shopping centers, strip malls, and business parks where every tenant is competing for attention.
- Meet landlord and municipal sign requirements with letters built to fit your approved design.
- Get a long-lasting sign built from durable materials made for outdoor conditions.
- Create a professional, permanent look that tells customers your business is established.
Why Choose Piros Signs for Your Signage Needs
With decades of experience and a reputation for excellence, Piros Signs builds channel letter signs that blend creativity, craftsmanship, and function. Our crews have put lettering on some of the most recognizable buildings in St. Louis, from the team name on the exterior of St. Louis City SC’s stadium to the signage on Imo’s Pizza’s downtown headquarters. From design and custom fabrication to installation, we handle every detail with precision and care. Businesses trust us because we listen, deliver on time, and stand behind every sign we create.
Letters Built to Match Your Brand
We build every channel letter to match your logo, fonts, and colors, so your sign looks like your brand and reads clearly from the road, day or night.
Durable Materials and LED Illumination
We use high-quality materials and long-lasting LED lighting to make sure your channel letters hold up to weather and wear and keep your storefront lit after dark.
End-to-End Project Management
From permitting and fabrication to installation and service, we manage every phase of your channel letter project so you don’t have to worry about the details.
Installed at Any Height
With 11 cranes and two bucket trucks reaching up to 170 feet, our crews can install channel letters on anything from a single-story storefront to a high-rise.
Our Commitment to Your Vision
At Piros Signs, we believe every sign should tell a story: your story. That’s why we’re committed to exceptional service, from the first consultation to final installation and beyond. With a focus on quality, reliability, and customer satisfaction, we’re here to put your name on your building and help your business leave a lasting impression.


