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Business Details
50+ Years
experience
Custom Signage Solutions Since 1930
Williams Sign has been a family-owned and operated business since 1930, dedicated to delivering high-quality signage solutions with meticulous attention to detail. As a full-service sign company serving Southern California for over 78 years, we combine traditional craftsmanship with modern technology to meet diverse advertising needs. Our legacy began when Maurice G. Williams acquired a sign shop in Pomona, CA, and evolved through generations mastering neon signs, LED technology, and comprehensive sign manufacturing.

With four generations working together at one point, we pride ourselves on adapting to industry advancements while maintaining the creative excellence that defines our heritage. Our team specializes in custom signage, installation, maintenance, and innovative lighting solutions, ensuring clients receive tailored services that enhance visibility and brand identity. We remain committed to professional service, technical expertise, and building lasting relationships with our customers.
Services
Neon Signs LED Signs Custom Signage Sign Installation Sign Maintenance Permit Service Parking Lot Lighting Electrical Repair Sign Removal Directional Signs
Details
  • Year established: 1930
Highlights and features
  • We offer over 90 years of sign industry expertise.
  • Family-owned with four generations of hands-on experience.
  • Full-service capabilities from design to installation.
  • Specialists in neon, LED, and custom signage solutions.
  • Comprehensive maintenance and lighting repair services.
Services
Neon Signs
Williams Sign creates vibrant neon signs using traditional bending techniques and modern technology. Our neon solutions enhance visibility for businesses with durable, eye-catching designs. Ideal for storefronts requiring classic or contemporary illuminated branding.
LED Signs
We design and install energy-efficient LED signs that offer dynamic lighting options and long-term cost savings. Our LED solutions provide customizable brightness and color schemes. Perfect for businesses seeking modern, eco-friendly signage with low maintenance needs.
Sign Installation
Our team handles complete sign installation using specialized equipment like skyhoist boom trucks and ladder trucks. We ensure secure mounting and compliance with local regulations. Services include pole signs, wall signs, and monument sign placement.
Sign Maintenance
We provide regular maintenance contracts for sign cleaning, electrical repairs, and lighting fixture upkeep. Our proactive service extends sign lifespan and maintains optimal appearance. Available for neon, LED, and traditional signage types.
Permit Service
Williams Sign assists with obtaining necessary permits for sign installation through local authorities. We handle documentation and compliance requirements to streamline the approval process. Ensures hassle-free installations meeting municipal codes.
Questions
What services does Williams Sign Co offer?
We provide neon signs, LED displays, custom signage, installation, maintenance, permit assistance, and lighting repairs.
How long has Williams Sign Co been in business?
We've served Southern California since 1930, making us a trusted name in the sign industry for over 90 years.
Do you handle sign permits and regulations?
Yes, we assist with permit applications and ensure compliance with local sign ordinances during installations.
Can you repair existing signage?
We offer comprehensive repair services for neon, LED, and traditional signs including electrical and lighting maintenance.
What areas do you serve?
We primarily serve Southern California with decades of experience meeting regional signage requirements.
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