Custom Home In Ft. Collins, Northern Colorado and Southern Wyoming

Since 1998 J. Allen Construction has taken pride in being involved with every step of the custom home building process. From drawing initial plans to interior design, J. Allen Construction builds a relationship with our homeowners to ensure they feel supported through the entire lifecycle of building a custom home.



Our services range from home maintenance and single room renovations to full-home renovations and complete custom homes. As local experts with over 20 years of experience in Northern Colorado and Southern Wyoming, we can ensure high quality with reasonable cost-plus prices.

About Our Team

The team at J. Allen Construction includes highly skilled, licensed, and insured employees and contractors who work tirelessly to complete your projects. These individuals range from architects and interior designers to master craftsmen, we can ensure your dream becomes a reality.

About Our Owner

Jerry Allen founded our company after nearly a decade of experience building custom homes. Since then, he has prioritized being involved throughout the building process to ensure his high standard of quality is continually met, instilling these values in his team.


Taking a great deal of pride in his work and reputation, he is hands-on with every process of the build from start to finish. After a build is complete, he ensures that any warranty work or corrections that need to be handled are the highest priority to our team.