Building Signs: Transform Your Exterior into a Brand Landmark
Your building is prime real estate for brand visibility. Building signs turn blank walls and facades into powerful marketing assets that work 24/7 to attract customers, reinforce your identity, and establish your presence in the community.
At Mustang Signs, we design and install custom building signs that complement architecture while maximizing brand impact throughout the Inland Northwest. From small office identifiers to large-scale corporate installations, we create building signage that makes properties instantly recognizable.

What Are Building Signs?
Building signs are any signage mounted directly to the exterior walls or facade of a structure. These signs range from simple dimensional letters spelling your business name to large illuminated cabinets, architectural panels, and comprehensive branding systems that cover multiple building surfaces.
The beauty of building signs lies in their versatility. They work on virtually any surface—brick, concrete, metal panels, EIFS, stucco, or wood—and can be scaled to match your building's proportions and architectural style.
Why Invest in Building Signs?
Utilize Existing Assets – Your building walls are advertising space you already own. Building signs maximize this valuable real estate without requiring ground space or separate structures.
Architectural Integration – Properly designed building signs enhance rather than compete with your architecture, creating cohesive visual appeal that elevates the entire property.
Cost-Effective Branding – Compared to freestanding structures, building-mounted signs often require less structural engineering and foundation work.
Zoning Flexibility – Many jurisdictions have more lenient restrictions for building-mounted signage versus freestanding signs, offering greater size and placement options.
Wayfinding Benefits – Building signs help visitors identify the correct entrance, suite, or department, improving the overall customer experience.
Building Signage FAQ
What types of building signs can you create?
We fabricate dimensional letter sets mounted individually for sophisticated three-dimensional impact, illuminated cabinet signs providing maximum visibility with internally lit faces, architectural sign panels that integrate with building materials and design elements, tenant identification suites for multi-tenant buildings, backlit and halo-lit options creating dramatic nighttime presence, and vinyl graphics for cost-effective window and wall applications.
Will mounting signs damage my building?
Professional installation minimizes building impact. We use appropriate anchors, seal all penetrations, and follow best practices to protect your building's integrity and prevent water intrusion.
How do you install signs on tall buildings?
We own and coordinate lift equipment depending on building height and site conditions, always following OSHA safety requirements.
Can building signs be removed later?
Yes. We design mounting systems that allow for future removal and can patch/repair anchor points to restore the building surface when needed.
Do building signs require maintenance?
Periodic cleaning and inspection of mounting hardware keeps building signs secure and attractive. Our sign maintenance services include safe access to elevated signs.
Our Building Sign Process
We begin with building assessment to evaluate surface materials, electrical access, and structural considerations. Our sign design team creates renderings showing your building signs in context with proper proportions. We coordinate with building owners and property managers to secure necessary approvals.
Our fabrication team builds your signs using quality materials and precise construction. Our licensed installers complete professional mounting with appropriate anchoring systems, seal all penetrations to prevent water intrusion, and connect electrical components for illuminated signs.


Building Signs for the Inland Northwest
Operating from Kennewick, we install building signs throughout Eastern Washington and Oregon.
From the Tri-Cities of Kennewick, Pasco, and Richland to Spokane, Yakima, Walla Walla, Hermiston, Moses Lake, and Wenatchee, we bring the equipment and expertise needed for safe, professional building sign installation at any height.
WHAT PEOPLE SAY

JORDAN M
Top notch service and pricing! I would recommend Mustang Signs to anyone for your signage needs!

MIKE G
I recently hired this company to do a small job for a client of ours and I'm happy, not only with the job that they did but also with their willingness to go that extra mile or so to ensure that both me and my client were happy with their work. Kudos to Mustang Signs! I'll be using them on all of my future Tri-Cities sign projects

KYA R
Outstanding service from start to finish. The customer service, communication, quality of work and speed at which the project was completed has earned a lifelong customer! Thanks Mustang Signs!

We’re not just about good looks - we’re certified to do the job right.







