Insights

Longstanding signage Gelberg Signs is a veteran, full-service sign designer and fabricator with a 40,000 sq ft plant and an 80-year track record, suggesting reliability for large-scale branding campaigns and campus or stadium projects.

Full service capability In-house project management from permits to installation indicates a one-stop solution for brand rollouts, renovations, and multi-site signage programs, enabling easier cross-site deployments for clients.

Mid-Atlantic footprint With prominence in the Mid-Atlantic and revenue in the tens of millions, target mid-sized retailers, commercial developers, and institutions looking for scalable signage partners with regional expertise.

Awarded credibility Business of the Year recognition and long community involvement enhance credibility for procurement teams seeking vendors with stable reputation and local impact.

Growthable divisions Diversified services through GSI Specialties and a dedicated promotions division offer cross-sell opportunities into branded merchandise, promotional signage, and large-format campaigns for cohesive brand experiences.

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Gelberg Signs Tech Stack

Gelberg Signs uses 8 technology products and services including AutoCAD, Wix, WordPress, and more. Explore Gelberg Signs's tech stack below.

Gelberg Signs's Email Address Formats

Gelberg Signs uses at least 3 email formats:
Gelberg Signs Email FormatsExamplePercentage
FLast@gelbergsigns.comJDoe@gelbergsigns.com
78%
First@gelbergsigns.comJohn@gelbergsigns.com
20%
First.Last@gelbergsigns.comJohn.Doe@gelbergsigns.com
2%

Frequently Asked Questions

What is Gelberg Signs's phone number?

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You can contact Gelberg Signs's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Gelberg Signs's official website and social media links?

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Gelberg Signs's official website is gelbergsigns.com and has social profiles on LinkedIn.

How much revenue does Gelberg Signs generate?

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As of August 2026, Gelberg Signs's annual revenue is estimated to be $50M - $100M.

What is Gelberg Signs's SIC code and NAICS code?

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Gelberg Signs's SIC code is 3993 - Signs and Advertising Specialties and NAICS code is 5414 - Specialized Design Services.

How many employees does Gelberg Signs have currently?

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As of August 2026, Gelberg Signs has approximately 75 employees across 2 continents, including North America and Europe. Key team members include Founder: W. G., Project Manager: S. D. and Account Manager: R. M. Explore Gelberg Signs's employee directory with LeadIQ.

What industry does Gelberg Signs belong to?

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Gelberg Signs operates in the Design Services industry.

What technology does Gelberg Signs use?

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Gelberg Signs's tech stack includes AutoCAD, Wix, WordPress, Wix eCommerce, Microsoft 365, Google Cloud, Sentry and Adobe Creative Suite.

What is Gelberg Signs's email format?

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Gelberg Signs's email format typically follows the pattern of FLast@gelbergsigns.com. Find more Gelberg Signs email formats with LeadIQ.

When was Gelberg Signs founded?

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Gelberg Signs was founded in 1941.
Gelberg Signs logo

Gelberg Signs

Design ServicesDistrict of Columbia, United States51-200 Employees

Gelberg Signs is a full-service signage provider that designs, fabricates, installs, and maintains exterior and interior signs. It operates a 50,000-square-foot manufacturing facility capable of handling projects of any size. Founded in 1941, the company has produced signage for everything from small storefronts to large stadiums and high-rise office buildings.
An in-house project management team coordinates permits, samples and prototypes through production, installation, and ongoing service. Based in Washington, DC, Gelberg Signs serves clients planning brand conversions or rollouts, architects, general contractors, and new businesses that require signage, offering a complete lifecycle solution within the design services industry.

Section iconCompany Overview

Phone number
SIC Code
3993 - Signs and Advertising Specialties
NAICS Code
5414 - Specialized Design Services
Founded
1941
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Gelberg Signs's revenue is estimated to be in the range of $50M - $100M

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