Distinguished Homes for Northern Colorado

Committed to your dream

Harness our 35+ years of expertise from hands-on, master craftsmen with the know-how to bring your vision to life. We are uniquely versatile. We have managed everything from custom log homes to ultra-modern luxury homes to commercial buildings to restoring an historic 1870s cabin.

What We Do

From first sketch to finishing touches, we are your partners at each stage of the building or remodeling process. Whether it’s the rustic elegance of mountain timber homes or the flair of contemporary designs, we can create the look that fits your lifestyle and your budget.

How Big Horn CUSTOM BUILDERS is Different

We are true master craftsmen, equipped with the skills and experience to meet your greatest expectations.

Founded in 1996 by Randy Gillen at his team at Big Horn Custom Builders have earned a reputation for new construction and remodeling excellence. You’ll only work with a seasoned team of construction professionals; and Randy is involved in every step of your design and building process.

Big Horn Custom Builders partners with local resources and only selects subcontractors who we know well and trust. These contract professionals uphold our same work ethic and values – you’ll never hear loud music blaring, see a cigarette butt, or experience profanity on one of our job sites.

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Randy Gillen (Big Horn Custom Builders) built my home in 2019. This was my dream home and the fourth custom home I had built. It was by far the best experience I have had with a custom build. My home was built in 8 months; most comparable custom homes in my area took 12 to 24 months to complete.