Joining Generations


Evolving Learning Environments


Aiding World-Class Protection


Supporting Athletic Excellence


Our Services

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.


Design-Build is the fastest growing and most popular method used to deliver constructions projects in the United States. What is design-build? Design-build is when the owner manages only one contract with a single point of responsibility. The designer and contractor work together from the beginning, as a team, providing unified project recommendations to fit the Owner’s schedule and budget.

In-House Design Services

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.


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.

“I’ve been working with Garco Construction on very difficult projects since 2004. I have always been impressed with their professionalism, attention to detail, cost control and quality of construction. We always look forward to seeing Garco Construction bid our projects. They have never disappointed us.”

Gregory Brown, AIA, Director of Capital Projects for Spokane Public Schools 2003-2015


Toolbox Talk: Seat Belt Safety

| Blog, Employee Articles | No Comments
Whether you are driving to work or driving a powered industrial truck at work, safety belt use is important each and every time you get behind the wheel. Forklift operators…

Toolbox Talk: Battery Handling Safety

| Blog, Employee Articles | No Comments
Lithium batteries are generally safe as long as you don’t decide to drive nails with one or use it for juggling practice but only so long as there are no…

Toolbox Talk: Three Steps to Follow After a Job Site Accident

| Blog, Employee Articles | No Comments
As a construction worker, you can get so comfortable with your daily routine that it's easy to forget the risks associated on the job site. In high-risk jobs, like construction,…

Toolbox Talk: Utility Locate Requirements

| Blog, Employee Articles | No Comments
There are often deadly hazards lurking underground on excavation sites. Rupturing or breaking underground utilities such as electrical power cables and pipelines can result in serious injuries or even death.…


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One of our favorite summer past times ... the races at Webb's Slough in St. John, WA. These sprint boat races are a great family-friendly event. If you missed the June races, be sure to catch the next one on August 27. Learn more at #buildingcommunity #summer ... See MoreSee Less

5 days ago
One of our favorite summer past times ... the races at Webbs Slough in St. John, WA. These sprint boat races are a great family-friendly event. If you missed the June races, be sure to catch the next one on August 27. Learn more at #buildingcommunity #summer
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