Northern Colorado’s Leader
in Premium Doors,
Hardware, Trim & Moulding
Beautiful Interior and Exterior Doors for your home or business in Northern Colorado
Since 1973, D&I Door has created entryways and design details to welcome you home. Serving residential and commercial clients and partnering with the area’s top contractors, D&I Door opens the doorway to the design of your dreams.
Visit our showroom!
1951 E. 11th Street
Loveland, CO
Monday-Friday 7:30-4:30
D&I helped me completely change the look of my house! They worked with my decorator to choose the perfect door style and hardware while ensuring I had the best value options for my project. This saved me time as well as money. Mike is a true professional, taking extra care to ensure my customer experience was over the top!
- John (Super-satisfied customer)
D&I Door is Northern Colorado’s leader in pre-hung and custom doors and entryway systems since 1973.
Here, you’ll experience uncompromised quality, value, and service. From home renovation to contractor packages, D&I Door meets your project’s needs and budget.
The Right Options for Any Project
We have what you're looking for, from pre-hung doors, bifold doors, solid core doors, and hollow core doors to front doors, French doors, storm doors, and sliding doors.
Beyond Doors: Elevate Your Space
Explore premium locks, hardware, and architectural embellishments. Our curated selection adds sophistication to any space, from base casing to rails.
Residential & Commercial Excellence
From prestigious homes to high-end businesses, trust D&I Doors to elevate your space with luxury solutions.
Request an Estimate
Request an estimate - contractor, builder, homeowner, or DIYer - we can help!
Open the door
to your dreams!
Testimonials
“Highly recommend! We needed a quick turnaround for interior doors in our rental unit. The D&I staff was amazing....very professional, good communication, timely, quality product and a fair price. Thank you!!”
— Lee Anne D.
“These guys really know their sh..tuff. Prices are fair - stayed fair in this post-"pandemic" "shortage". Service is great and reliable. Patient people, too. Work with all skill levels. Don't go to the box stores. D&I works with pros and DIY alike!!”
— Satisfied Customer
“We had a couple of interior doors that needed to be replaced (One was a custom size). They took our old doors and matched them perfectly. They cut the door holes and matched router work for door hinges. Honest people and their shop guys do amazing work. Highly recommend this business.”
— Joseph S.
We offer quality door products from these door manufacturers.
