Expertly crafted commercial projects that are built to last

At Gallagher Co. Construction, we are wholly committed to using a combination of skillful construction techniques, industry-leading materials, and innovative vision to craft commercial buildings that are engineered for longevity and evolution. We don’t just consider your immediate needs; our process aims to address the future as well, giving you a final result that strives to exceed your expectations and support the growth of your business. To learn more about how we can help you create the perfect commercial building that seamlessly blends function with eye-catching aesthetics, schedule a consultation with us today.

Our process

Here’s what you can expect from our very first meeting to the finishing touches of your commercial building project.

Initial Consultation

During our consultation, we’ll outline the details of your project and what you can expect throughout the construction process.

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Detailed estimate

After your consultation we’ll provide a detailed estimate outlining all your project costs.

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Construction

From building the foundation of your custom project all the way down to placing the finishing touches, we will handle every aspect of construction.

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Final Inspection

Once your custom project has been finished, we’ll do a final inspection to ensure the building is up to standards and meets your needs.

Serving the Mercer Island Community Since 2005

For the past 20 years, Gallagher Co. Construction has partnered with Mercer Island, WA, businesses to develop beautiful, versatile commercial buildings. We have a long-standing history of constructing premium, luxury custom buildings that align with your specific budget and timeline. Our Mercer Island clients consistently return to us for all their projects, thanks to the exceptional quality of our work and the sincere dedication of our team. Whether you have a clear idea of your goals for your project or need a little extra assistance cultivating a design that works best for your needs, we’ll take the time to ensure you are 100% satisfied every step of the way.

Our Recent Work

Custom-Made Commercial Buildings for Every Industry

From storage unit facilities to restaurants and boutique storefronts, we have a diverse portfolio that allows us to bring your Mercer Island commercial venture to life. Looking to upgrade your recently acquired office? We’ll make sure your team members have the space they need to maximize productivity and boost morale. Trying to stand out in a competitive real estate market? We’ll transform your apartment complex into a collection of vibrant units that attract legions of interested applicants. There’s truly no project too big or small for our team. Connect with us today to get started.

Our Services

Looking for something else? View our other services and see which one fits your needs!

Testimonials

Are you ready to build your dream home?

Schedule a Consultation