Bridging Communities


Evolving Learning Environments


Producing Concrete Results


Aiding World-Class Protection


Supporting Athletic Excellence


Joining Generations




Our  full-service in-house design team  offers architectural, engineering and construction design services. We pride ourselves on developing constructable designs using the latest design technologies. Whether you are remodeling an existing office space or looking to expand your company by constructing a new facility, our team can provide you with the quality and service you deserve.

General Contractor (GC)

Since 1978, Garco has provided quality construction related services to a very diversified client base. Our team emphasizes communication and integrity, exceeding expectations of those we serve and maintaining a teamwork perspective with all those involved. We have a long list of in-house capabilities and self-perform many aspects of our projects.

GC-Construction Management

Our project management team is trained to manage projects ensuring that our clients receive the desired result on-time and within the established budget. Due to the diverse capabilities of our staff, we have the ability to provide complete services from the conceptual phase of a project all the way through to the completion of the warranty period.


Since 1978, Garco has been building better communities, creating lasting value, and exceeding expectations. Our legacy is in the value of how our buildings serve our communities.






Garco has completed more than 2,000 successful projects. We work in a variety of industries such as education, government, civil, industrial, military, commercial, auto dealerships, multi-unit housing and more.


Do you have a design-build, construction or construction management project you need help with? We would love to learn more about your project and vision.
Contact us today. CLICK HERE.

“We’ve worked with Garco Construction for 20+ years and there aren’t many construction companies that can match their level of quality, integrity and commitment to bettering the community. We hope our partnership continues for decades to come.”

George Renner, Vice President Mackin & Little


Toolbox Talk: Safety Data Sheets

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A Material Safety Data Sheet (MSDS), which is now referred to as a Safety Data Sheet (SDS), is provided by the manufacturer which contains information regarding all associated hazards with…

The Invisible Threat on the Job Site: Suicide Awareness & Prevention

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According to the Centers for Disease Control & Prevention (CDC), construction has the highest suicide rate (53.2/100,000) across all industries. The suicide rate in construction is about four times greater…

Project Update: Washington State Convention Center

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Project Overview: Garco is currently working as the concrete subcontractor on the Washington State Convention Center Addition (also known as “Summit Building”). The 1.5 million square foot addition to the…

Toolbox Talk: Scaffolding Safety

| Blog, Employee Articles | No Comments
Every year nearly 100 fatalities and 10,000 injuries occur on scaffolding across the country, despite numerous safety regulations aimed to prevent such incidents. There are a number of different scaffold…


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