Plumb Signs · Tacoma, WA · Since 1986

Custom Commercial Signs for Washington's Landmark Projects

Design, permitting, fabrication, installation, and service — channel letters, pylons, monuments, ADA, and wayfinding signage for hospitals, banks, campuses, and civic spaces across the Pacific Northwest.

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Recent Work Pike Place Market · MultiCare Health · Tacoma Rainiers · Kitsap Bank · CitizenM Seattle

PROJECT SPOTLIGHT • PIKE PLACE MARKET SIGN COMPLETE • SEATTLE WATERFRONT • FEATURED IN SEATTLE TIMES • KING 5 • DJC • PROJECT SPOTLIGHT • PIKE PLACE MARKET SIGN COMPLETE • SEATTLE WATERFRONT • FEATURED IN SEATTLE TIMES • KING 5 • DJC • PROJECT SPOTLIGHT • PIKE PLACE MARKET SIGN COMPLETE • SEATTLE WATERFRONT • FEATURED IN SEATTLE TIMES • KING 5 • DJC •

Real Work. Real Impact.

Nearly 40 Years of Custom Signage

For nearly four decades, Plumb Signs has helped businesses, developers, architects, and organizations bring their brands to life through architectural signage, illuminated systems, and custom branding elements — all under one roof in Tacoma.

Learn About Us
1986
Founded
500+
Projects per year
4
States served

Industries We Serve

Built for Every Environment

From hospitals to higher education and financial institutions — signage built for every environment.

Healthcare

Wayfinding, compliance, and exterior signage for hospitals, clinics, and health systems.

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Education

Campus wayfinding, donor recognition, and identity signage for schools and universities.

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Finance & Office

Branded signage for banks, corporate offices, and professional services.

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Civic & Public

Wayfinding, gateway, and identity signage for cities, parks, and public spaces.

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Explore All Industries

Portfolio

See Our Work in Action

Banking & Finance

Timberland Bank Olympia

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Entertainment & Sports

Tacoma Rainiers Stadium

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Civic & Public

City of Issaquah

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Retail & Mixed Use

Shoreline Place

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Hospitality

BJ's & Onyx Venues

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Hospitality & Interiors

CitizenM Hotel Mural

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Where We Work

One Tacoma Shop. Four-State Coverage.

Every sign is designed, fabricated, and shipped from our 909 S 28th Street shop in Tacoma. Licensed installation crews and statewide service dispatch cover the Pacific Northwest and the West Coast — with national multi-site rollouts for chain and franchise clients.

See Service Areas
HQ & Fabrication 909 S 28th St, Tacoma, WA
Washington Seattle · Tacoma · Bellevue
Oregon Portland · Salem
Idaho Boise · Coeur d’Alene
California Multi-site rollouts

Quick Answers

Quick Answers from Our Team

We get these questions often — here's what you should know about working with Plumb Signs.

Do you handle permitting? Can you match our existing branding? What's the average project timeline? Do you offer installation services? Do you serve clients outside Washington? How do I start a new signage project?

Ready to Start Your Next Sign Project?

Partner with Plumb Signs — one trusted Washington team from concept to completion.

Start Your Project Call (253) 473-3323