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Build // Renovate

From sketches and blueprints to the finishing touches, we give you peace of mind that your dream home will come to life.


We have over 30 years industry experience with every phase of a residential build so our skill-set is extensive. Our process also includes complete transparency, no hidden fees, and creative solutions to any challenges that may arise.


A realistic budget, schedule tracking, detailed reports, high-quality work, and a commitment to service, makes it easy for you to stay open for business while Big Mountain renovates your commercial building. Whether it’s a rebuild, renovation, or from the ground up, we have you covered.


Over the years, we’ve guided hundreds of people through their home addition project. Our team pays close attention to blend the new addition seamlessly with older rooms or structures, making it appear as if it was built that way originally.

Custom Finishes

Our team has the creative experience to turn new or reclaimed wood into a functional work of art. Crafted nooks, furniture, bookcases, cabinetry and more, displays a unique style and transforms your house into an expression of your heart.

Lumber Mill

Big Mountain Construction is proud to have the freedom to mill our own wood. Selecting the perfect shape, quality, color, grain, and type of wood for your project is our joy. Exposed timber posts, beams, pitched ceilings, and one-of-a-kind details, makes your home a beautiful showcase.


Maintaining detailed historic design standards while updating features for contemporary living standards, requires special knowledge of historic architecture. Following guidelines from preservation commissions to ensure authenticity and structural integrity, is a labor of love.


From a single room update or addition, entire home remodel, or built from the ground up,
Big Mountain Construction is your Greater Bellingham custom builder.

What Our Clients Are Saying

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“We interviewed several builders prior to selecting Big Mountain. We called their references.  But, after visiting several Big Mountain homes our choice was clear! Aaron Sanday owner of Big Mountain and his remarkable crew truly care!”


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“My project was unique in being the ground floor is all work/ studio space and the home and living areas are all on the second story. We had an extremely tight budget, and I proposed many changes along the way, and yet Aaron was able to make it work and the result was more spectacular than I ever imagined.”


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“Aaron Sanday, owner of Big Mountain Construction, is building a house for us in Bellingham. Aaron's experience, knowledge and aesthetic sense has guided us and is resulting in a house beyond our dreams. We would highly recommend this company!”


Acme Tree Works, LLC
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“Aaron and his crew did a wonderful job on our Kitchen remodel. The end result by far exceeded our expectations. The Kitchen is now our favorite room in the house and gets many compliments. Aaron had his crew here every day on time and always kept us in the loop on what was going on. I will recommend Big Mountain Const. to anyone wanting to remodel or build.”



Love Your Home

Our team continues to look for new ways to expand our creativity by combining art and function into each and every one of our projects. Our team knows how to get the most out of every space big or small, and we use the latest techniques to turn your home into a haven you’ll love.