Exterior Signage Solutions That Make Your Business Stand Out.
Your exterior signage is often the first impression customers have of your business. At Mustang Signs, we create high-impact outdoor signs that capture attention, communicate your brand, and guide customers to your door.
From bold monument signs to eye-catching channel letters, we deliver exterior signage built to withstand the Inland Northwest climate while maintaining their visual appeal for years to come.

Types of Exterior Signage Solutions
Monument Signs
Monument signs provide a permanent, professional presence at your business entrance. These ground-level signs offer maximum visibility while conveying stability and permanence. We design and fabricate custom monument signs that reflect your brand identity, navigate local zoning and permitting requirements, and create a lasting impression for visitors entering your property.
Pylon Signs
When you need maximum visibility from the road, pylon signs deliver. These tall, freestanding structures make your business easy to spot from a distance, perfect for locations with highway visibility or multi-tenant properties. Our team handles everything from structural engineering and permitting to installation and electrical work.
Channel Letters
Channel letters are the gold standard for storefront signage. These three-dimensional illuminated letters create a sophisticated, professional appearance that stands out day and night. We fabricate custom channel letters in virtually any font, size, or color, with options for front-lit, back-lit (halo-lit), or combination illumination that perfectly represents your brand.
Building Signs
Your building is prime real estate for brand visibility. We create impactful building signs including cabinet signs, dimensional letter installations, and custom fabricated solutions that transform your building's facade into a powerful marketing tool. Our licensed installers safely mount signage on any building type while meeting all local codes.
Electronic Message Centers
Stay visible and relevant with electronic message centers that let you update your message instantly. These digital displays are perfect for promoting daily specials, announcing events, or sharing timely information with passing traffic. We install LED message centers that deliver brilliant color and sharp text while reducing energy costs compared to traditional signage.
Site Signs & Skid Signs
Commercial developments, construction sites, and temporary locations need durable, professional signage. Our site signs and skid signs withstand weather and job site conditions while maintaining a polished appearance. These portable solutions are perfect for coming soon announcements, development projects, or temporary business locations.
Dimensional Letters
Add depth and sophistication to your building exterior with dimensional letters. These raised letters create visual interest through shadows and depth, offering a premium look without the cost of illumination. Available in metals, acrylics, and other durable materials, dimensional letters make your business name a permanent architectural feature.
Window Graphics & Vinyl Lettering
Transform your storefront windows into marketing opportunities with custom window graphics and vinyl lettering. From full window wraps to simple vinyl lettering and elegant frosted designs, we create solutions that promote your brand, provide privacy, and catch the eye of passing traffic.
Your Outdoor Signage Partner
Every exterior sign we create is built to last, designed to impress, and installed by licensed professionals who take pride in their work. We manage permitting, navigate local regulations, and ensure your signage meets all codes.
Ready to enhance your exterior presence? Contact Mustang Signs at (509) 735-4607 for a free consultation on your outdoor signage needs.
Exterior Signage Gallery

























