We've been building quality crafted estate and custom homes in Northern Colorado and Southern Wyoming since 1998.
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We are a full-service construction company. We have our own trusted subcontractors that we've been working with for decades.
Our architects, builders and interior designers will work with you to create a quality-crafted estate or custom home. J. Allen Construction is a cost-plus company builds custom homes with excellence and quality above the rest.
We look forward to listening to you and your custom home dreams to make them a reality.