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Business Details
45 Years
experience
Custom Signage Solutions in Muskegon, MI
Founded in 1981, The Griffon has established itself as a leader in custom signage solutions. Our expertise spans fabricated and solid plate characters, letters, logos, and icons for both interior and exterior applications. With over 35 years of industry experience, we prioritize precision, durability, and aesthetic excellence in every project. Our team collaborates closely with clients to ensure designs meet exact specifications, utilizing nonferrous metals, plastics, and advanced finishing techniques. We offer mounting flexibility, including stud, bar, and custom options, alongside LED halo lighting for striking visual effects.

Our commitment to innovation extends to specialty projects like monitor covers, crosses, and photo-op signs. Every piece is crafted in-house, allowing full control over quality and customization. As 'Artists of the Alphabet,' we reject generic solutions in favor of bespoke creations that elevate brand identity. Our dedication to customer satisfaction is reflected in our 35-year track record of exceeding expectations. Headquartered in Muskegon, Michigan, we serve clients nationwide with the same meticulous attention to detail that defined our founding principles.
Services
Fabricated Letters Solid Plate Signs LED Halo Lighting Custom Finishes Specialty Projects Mounting Solutions Digital Printing Metal Fabrication Exterior Signage Interior Signage
Details
  • Year established: 1981
Highlights and features
  • We offer 35+ years of specialized expertise in custom signage design and fabrication.
  • Our in-house production ensures complete control over quality and customization.
  • We utilize advanced materials and techniques for durable, long-lasting signage solutions.
  • Our team collaborates directly with clients to achieve exact design specifications.
  • We provide comprehensive services including LED lighting integration and specialty projects.
Services
Fabricated Letters
Hollow, lightweight metal letters with customizable depths and shapes. Available in aluminum and other nonferrous metals, these letters support various mounting options and LED lighting integration. Ideal for both indoor and outdoor applications requiring dimensional signage.
Solid Plate Signs
Durable flat metal signs with customizable thicknesses and finishes. Suitable for intricate designs and multi-layered installations. Perfect for architectural identification and decorative displays requiring a solid, premium appearance.
LED Halo Lighting
Integrated LED lighting systems that create glowing outlines around letters and shapes. Enhances nighttime visibility and adds architectural elegance. Available in multiple color options for both functional and decorative illumination.
Custom Finishes
Full-service finishing including natural metal treatments, custom paint mixing, and anodizing. Capable of matching any color scheme or brand guidelines. Ensures long-lasting durability against environmental exposure.
Specialty Projects
Custom fabrication for non-standard items like monitor covers, crosses, and photo-op signs. Utilizes direct printing, digital prints, and mask-painting techniques. Tailored solutions for distinctive architectural or branding requirements.
People
Craig Zimmer
Founder & President
With 35+ years in the sign industry, Craig oversees design and manufacturing. He ensures quality control and customer satisfaction while maintaining industry relationships. Enjoys boating and family time.
Zack Zimmer
Sales Executive
15-year veteran managing design and production. Works closely with clients and teams to deliver custom signage. Enjoys family time and lawn care in his free time.
Holly Esteban
Sales Executive
10+ years of signage expertise focusing on customer relations. Handles project quoting and design. Enjoys travel and family activities with her four children.
Steve Umstead
Manufacturing Specialist
35-year manufacturing expert with CNC machinery experience. Inventor of Amazon Fulfillment Center equipment. Manages projects and enjoys mechanical work and family time.
Lorraine Zimmer
Vice President
Oversees accounting and HR operations. Ensures financial and personnel management excellence. Devoted to family with seven grandchildren.
Questions
What types of custom signage do you create?
We specialize in fabricated letters, solid plate signs, LED halo lighting displays, and specialty projects using metal and plastic materials.
Can you match specific color requirements?
Yes, our custom paint mixing capabilities allow us to match any color scheme or brand guidelines exactly as needed.
Do you handle both indoor and outdoor signage?
All our products are designed for both interior and exterior applications with durable materials for long-term use.
What mounting options are available?
We offer standard stud mounts plus custom solutions including bar mounts, channel mounts, and free-standing options.
How do you ensure quality control?
Every project undergoes rigorous quality checks during fabrication and finishing stages before final approval.
What information is needed for a quote?
Provide design specifications, materials preferences, and project scope through our website or by contacting our team directly.