Window Ranked

Fort Collins windows doors businesses based in the City of Fort Collins

6 windows doors businesses based in Fort Collins, ranked on the Fort Collins area list. Each name opens its own page; Fort Collins's own rules and what to do right now are below.

6 listed here9 on the Fort Collins area list

Lists for Fort Collins

The City of Fort Collins list: 6The Fort Collins area list: 9

Companies in Fort Collins

6

  1. Basement Escape

    #1 of 9 in the Fort Collins area

    Not matched to a current City and county of Denver license (file of Nov 6, 2026)

    100 pts

  2. Nex-gen Windows & Doors Fort Collins | Window Installers Loveland | Entry Doors Greeley & Longmont

    #2 of 9 in the Fort Collins area

    Not matched to a current City and county of Denver license (file of Nov 6, 2026)

    88 pts

  3. 3 Bidz Windows And Patio Doors

    #3 of 9 in the Fort Collins area

    Not matched to a current City and county of Denver license (file of Nov 6, 2026)

    75 pts

  4. Ram Glass

    #5 of 9 in the Fort Collins area

    Not matched to a current City and county of Denver license (file of Nov 6, 2026)

    50 pts

  5. Lomax Window & Door

    #6 of 9 in the Fort Collins area

    Not matched to a current City and county of Denver license (file of Nov 6, 2026)

    38 pts

  6. Greyrock Window & Door

    #9 of 9 in the Fort Collins area

    Not matched to a current City and county of Denver license (file of Nov 6, 2026)

    0 pts

How the points work

  1. Rating100

    Public ratings, pulled toward the average when there are few. Shown only as “Highly rated”, and only where the rating matches the company by its phone or its own city.

  2. Points100

Numbers are compared with the other companies on this list, so the biggest firm can't run away with a signal. A company the data doesn't cover gets the list's middle score for that signal, not zero. A signal measured for fewer than 3 companies on the list is left out of its points.

Paid placements0

Licenses from the City and county of Denver, file of Nov 6, 2026. Ask for the license number and check it with the City and county of Denver. A license can lapse after this page was built. Full method

Your business on this list?

Claim it, correct it or have it removed, free. The rules are the same for every company. How it works We never show a company's own phone number on a list.

Updated

Sources

Licenses as of the City and county of Denver's file of Nov 6, 2026, checked again on the day this page is published. We approved this source on Nov 6, 2026; companies are listed automatically, not reviewed one by one. The order also uses the CDOS's Business Entities in Colorado of Nov 1, 2026, matched to each company by its registered name and location. Companies found in the Overture Maps Foundation's places, release 2026-10-21.0, are listed automatically, not reviewed one by one; we approved this source on Oct 21, 2026.