Nex-Gen named Top Three Best Window
Company in Fort Collins FOR 2023

Nex-Gen Windows and Doors is proud to announce that we have been named a Best Business of 2023 by Three Best Rated. Three Best Rated is a website that helps consumers find the top 3 businesses in a variety of categories, based on factors such as customer reviews, history, complaints, ratings, satisfaction, trust, cost, and general excellence. We are honored to have been chosen as the top business in the window and door industry.

Nex-Gen Windows and Doors was placed on prestigious 2023 Best Business as one of top three local window companies in Fort Collins, Colo. We received this recognition along with Lomax Window & Door Co., and AllGuard Windows & Doors.

“At Nex-Gen Windows and Doors, we strive for excellence from the initial consultation to the installation. Thank you, Three Best Rated, for helping Nex-Gen Windows and Doors bring our best to you,” states Brent Rajewski, CEO and Founder. “We have worked hard as a locally owned and operated company to build a trusted and reputable replacement window and door company for our community, and we are honored to be considered for this acknowledgement.”

Nex-Gen Windows and Doors has been serving the Northern Colorado area for over 20 years, offering a wide range of energy-efficient windows and doors to help homeowners improve the comfort, value, and beauty of their homes. Replacement windows and doors from Nex-Gen Windows and Doors are eight times stronger than vinyl, and offer premium performance, energy efficiency, and curb appeal. It’s not just an upgrade that makes sense for your home, it’s the beginning of something beautiful

About Three Best Rated

Three Best Rated® was created in 2014 with the simple goal of finding the top 3 local businesses, professionals, restaurants, health care providers, and everything in-between, in key cities.



Three Best Rated has the honor of helping 4.5 Million customers every month find the best businesses in key cities.


Every business is meticulously handpicked and verified by their employees based on a business’s reputation, history, complaints, ratings, proximity, satisfaction, trust, cost, general excellence, reviews, and more, using a 50-Point Inspection.

Improving Your Home, Protecting Your Investment