tenant improvement projects

Location: Spokane, WA

Square Footage: 500-43,000

Completion Date: 1987-2016

Services: Site Selection, Programming, Feasibility Studies, Space Planning, Interior Design Detailing, Material & Finish selections, Lighting Design & Specification, Technology Coordination & Integration, Corporate/Image Branding & Integration, Wayfinding Solutions, Custom Graphics & Signage Design, Cost Control & Budgeting, Furniture Selection & Specification, Installation Coordination, Project Management 


Bank of America Building

Chase Building

Global Credit Union Financial Center

Holley Mason Building

Hutton Building

Iron Bridge Office Campus

Jefferson 400 Building

Lincoln Building

North Spokane Professional Building

Paulsen Center

Peyton Building

Regal Place Office Building

Riverview Corporate Center

Rock Pointe Corporate Center

Schade Towers

Spokesman Review Building

Washington Trust Financial Center

Wells Fargo Building


Allstate Insurance

Capital Insurance Group

Career Path Services

Coldwell Banker Tomlinson South

Inland Northwest Bank

Lakeside Capital

Loran Graham Co. Financial Planning

Lukins & Annis, PS

Moss Adams, LLP

Olive Tree

Paine Hamblen, LLP


Spokane Eye Clinic

Spokane Public Radio

Spokane Symphony

Stewart Title

Thomas Hammer Coffee

Well St. John

The Wolff Company








Corporate interior improvement projects present a variety of challenges ranging from tight budgets, short schedules to multiple stakeholders. They require strong leadership from a design team who has the ability to provide project management skills along with creative and value based design options.



Having successfully completed over 400 challenging tenant improvement construction projects, Design Source has developed the collaboration, management, and communication skills required to deliver excellent results. Our proven process includes a studio approach to ensure design creativity, attention to detail and value of service is maximized. We work closely with individual business owners, property management and development companies, architects, consultants and general contractors to bring each client’s vision to life.