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ABOUT J. ALLEN CONSTRUCTION COMPANY

Meet Our Owner

At J. Allen Construction Company, quality starts with our ownership. Jerry Allen founded the company after spending nearly a decade building custom homes. Since starting his own company, he's made it a priority to support customers throughout the entire process.


For Jerry, no details can be overlooked. He has high quality standards, and he makes sure his crew is always meeting expectations. Because he takes so much pride in his work and reputation, Jerry is hands-on with every project. He oversees everything from start to finish so nothing is overlooked.


From the initial planning to the inspection when work is over, Jerry will make sure your home meets your expectations. If any warranty work or corrections are needed, Jerry will make sure the team tackles them with the highest levels of care. To talk to Jerry or the rest of our team, fill out the online form today.

A home office with a desk , chairs , bookshelves and a television.
A large stone house with a pool and stairs leading to it at night.

Learn About Our Company

J. Allen Construction Company has been the name you trust for custom home construction since 1998. We handle all parts of building your dream home from drawing up the initial plans to fine-tuning the interior design. We strive to build relationships with our customers as they pursue their dream home projects.


Our service options include home maintenance, single-room renovations, full-home makeovers, and complete custom homes. We are local experts with over 40 years of experience in Northern Colorado and Southern Wyoming. We work hard to ensure high quality with reasonable costs.


Our team is licensed and insured, and our crew is skilled, detail-oriented, and committed to your projects. We work with architects, interior designers, master craftsmen, and more to make your home dreams come true.

Meet Our Construction Crew

Our talented construction crew is the backbone of every project. These are the professionals who bring your plans to life with skill, precision, and a commitment to quality that runs deep.


Our crew isn’t just experienced—they’re dependable, detail-oriented, and deeply invested in every home we build. Jerry personally selects each team member to ensure they share his standards for craftsmanship and integrity. From the first day on site to the final walk-through, you can expect the crew to work with care, efficiency, and respect for your space.

A home office with a desk , chairs , bookshelves and a television.

Meet Our Maintenance Team

Our commitment to long-term quality doesn’t stop when the project ends—that’s where our maintenance crew steps in. This dedicated team is here to make sure your home continues to function beautifully for years to come.


Prompt, professional, and knowledgeable, our crew takes the stress out of post-construction maintenance. Every member of the crew understands that your trust is earned through consistent, high-quality service.

A home office with a desk , chairs , bookshelves and a television.

About

J. Allen Construction Company provides custom home builds, renovations, additions, and home maintenance to the northern Colorado and southern Wyoming area.

Year Established

1998

Services

  • Home Construction
  • Home Additions/Remodels
  • Home Maintenance

Specialties

  • Custom Home Building
  • Home Additions
  • Home Renovations
  • Home Maintenance

Associations

  • Better Business Bureau
  • Home Builders Association (HBA)
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