Fantastic Customs
Fantastic Customs is a Northern Colorado exterior remodeling company specializing in professional window, siding, and door installation for homeowners. We help improve energy efficiency, boost curb appeal, and protect homes from Colorado’s harsh weather. Our team focuses on quality materials, precision installation, and clear communication from start to finish. What sets us apart is our commitment to delivering a truly fantastic customer experience on every project. Contact us today to schedule your consultation.
Customer's reviews
Highly recommend working with Fantastic Customs. We had a challenging situation and Jack and the crew completed our project in a timely and professional manner. We’re very appreciative and will continue to work with Fantastic Customs in the future. Update: we continue to work with Fantastic Customs and cannot recommend them more. They’ve completed two projects for us and we are working on a 3rd. Jack and his team are quality service providers!! Thank you!
~ Lindsey N
Amazing Experience with Fantastic Customs!
We had such a great experience with Fantastic Customs. From start to finish, the team was professional, knowledgeable, and truly cared about the quality of their work. They replaced our windows and siding, and the difference it made to our home is incredible. Everything looks beautiful and you can tell they take pride in doing the job right.
The crew showed up on time, worked hard, and kept everything clean and organized throughout the project. They took the time to answer our questions and made sure we were happy with every detail before finishing.
If you’re looking for a company that is reliable, skilled, and delivers amazing results, I would highly recommend Fantastic Customs. Our house looks brand new and we couldn’t be happier!
Would definitely use them again in the future! 👍
~ Antoinette S
Dustin and his crew did a siding replacement project for me as part of an insurance claim from hailstorm damage. He was very efficient in his work and his crew did a great job. My new siding looks great and I am very pleased. They were very respectful, and cleaned up daily after working on my property. And they came back with no hesitation and fixed a few minor things after the job was completed. Highly recommend them.
~ Robert O
Blog
Feel a draft near your windows when the wind picks up? Old or hail-worn windows let heat slip out all winter. Fantastic Customs installs new windows…
Posted on: September 30, 2026
Thinking about upgrading your home's windows? As a business owner here in Northern Colorado, I know the difference quality windows make, especially w…
Posted on: May 19, 2026
As a local business owner, I've seen firsthand how Colorado weather can impact homes in Loveland. With summer just around the corner, now's the perfe…
Posted on: May 8, 2026
Contact information
Phone
+1 970-818-8223
Address
1530 N Boise Ave Suite 105B
Loveland
80538
Sunday
Closed
Monday
8:00 AM - 8:00 PM
Tuesday
8:00 AM - 8:00 PM
Wednesday
8:00 AM - 8:00 PM
Thursday
8:00 AM - 8:00 PM
Friday
8:00 AM - 8:00 PM
Saturday
9:00 AM - 1:00 PM
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