1. Porch
  2. US
  3. CO
  4. Fort Collins
  5. Window Contractors

Top 10 Window Installers in Fort Collins, CO

Porch Pro Headshot High West Siding and Windows Inc

High West Siding and Windows Inc

Window Contractors
Serves Fort Collins, Colorado
(185)
High West Siding & Windows is a full-service residential remodeling company that specializes in exterior renovations. With over 25 years of experience serving Colorado Springs and the surrounding areas, we take great pride in our extreme professionalism, timeliness, and superior customer service. So...Read more about High West Siding and Windows Inc
High West Siding & Windows is a full-service residential remodeling company that specializes in exterior renovations. With over 25 years of experience serving Colorado Springs and the surrounding areas, we take great pride in our extreme professionalism, timeliness, and superior customer service. So...Read more about High West Siding and Windows Inc
Porch Pro Headshot CWS Exteriors

CWS Exteriors

Window Contractors
Serves Fort Collins, Colorado
(86)
In need of professional vinyl siding services? Check out the BBB A+-rated (as of January 2018) Colorado Window Source and More in the Fairmount, CO area.
In need of professional vinyl siding services? Check out the BBB A+-rated (as of January 2018) Colorado Window Source and More in the Fairmount, CO area.
Porch Pro Headshot 5 Star Roofing & Home Improvement

5 Star Roofing & Home Improvement

Window Contractors
Serves Fort Collins, Colorado
(81)
Looking to replace a window or two in your home? Call up the 4-star-rated experts at 5 Star Roofing & Home Improvement in the Cattle Creek, CO area.
Looking to replace a window or two in your home? Call up the 4-star-rated experts at 5 Star Roofing & Home Improvement in the Cattle Creek, CO area.
Porch Pro Headshot Stained Glass Denver

Stained Glass Denver

Window Contractors
Serves Fort Collins, Colorado
Denver Stained Glass is one of the country’s largest and finest stained glass studios. During our 25 years in the business, our teams of expert designers and craftsman have created nearly 50,000 breathtaking pieces for homeowners throughout Colorado and the United States and restored myriads more. T...Read more about Stained Glass Denver
Denver Stained Glass is one of the country’s largest and finest stained glass studios. During our 25 years in the business, our teams of expert designers and craftsman have created nearly 50,000 breathtaking pieces for homeowners throughout Colorado and the United States and restored myriads more. T...Read more about Stained Glass Denver
Porch Pro Headshot Colorado Custom Glass

Colorado Custom Glass

Window Contractors
Serves Fort Collins, Colorado
(104)
Whether you need one window replaced or many windows replaced, Colorado Custom Glass in Orchard Mesa, CO has you covered.
Whether you need one window replaced or many windows replaced, Colorado Custom Glass in Orchard Mesa, CO has you covered.
Porch Pro Headshot Renewal by Andersen Fort Collins - Window and Door Replacement

Renewal by Andersen Fort Collins - Window and Door Replacement

Window Contractors
Serves Fort Collins, Colorado
If your energy bill is higher than normal, you may have a leaky window. Call upon Renewal by Andersen Fort Collins - Window and Door Replacement in the Milliken area to have your windows inspected and repaired.
If your energy bill is higher than normal, you may have a leaky window. Call upon Renewal by Andersen Fort Collins - Window and Door Replacement in the Milliken area to have your windows inspected and repaired.
Porch Pro Headshot Vertical-5 Handyman Services

Vertical-5 Handyman Services

Window Contractors
Serves Fort Collins, Colorado
Vertical-5 Handyman Services is a small, one-man operation focusing on quality craftsmanship and outstanding service. We are backed by over 30 years experience in the construction and painting industry. Fully insured and reliable for any home improvement job you may need done.
Vertical-5 Handyman Services is a small, one-man operation focusing on quality craftsmanship and outstanding service. We are backed by over 30 years experience in the construction and painting industry. Fully insured and reliable for any home improvement job you may need done.
Porch Pro Headshot Scottish Home Improvements Loveland

Scottish Home Improvements Loveland

Window Contractors
Serves Fort Collins, Colorado
Scottish Home Improvements provides the highest quality windows and siding to clients in the Fort Collins area. We feature James Hardie fiber cement siding as well as Milgard windows and doors. We can also help you with your other fiber cement, vinyl, wood, cedar, and steel siding commercial and res...Read more about Scottish Home Improvements Loveland
Scottish Home Improvements provides the highest quality windows and siding to clients in the Fort Collins area. We feature James Hardie fiber cement siding as well as Milgard windows and doors. We can also help you with your other fiber cement, vinyl, wood, cedar, and steel siding commercial and res...Read more about Scottish Home Improvements Loveland
Porch Pro Headshot Scottish Stained Glass Fort Collins

Scottish Stained Glass Fort Collins

Window Contractors
Serves Fort Collins, Colorado
Scottish Stained Glass is the largest stained glass studio of its kind in the country. We've worked with churches, religious organizations, and tens-of-thousands of homeowners since 1990. For many clients our artisans will repair and restore their beloved stained and leaded glass windows. For many o...Read more about Scottish Stained Glass Fort Collins
Scottish Stained Glass is the largest stained glass studio of its kind in the country. We've worked with churches, religious organizations, and tens-of-thousands of homeowners since 1990. For many clients our artisans will repair and restore their beloved stained and leaded glass windows. For many o...Read more about Scottish Stained Glass Fort Collins
Porch Pro Headshot Fort Collins Window Tinting

Fort Collins Window Tinting

Window Contractors
Serves Fort Collins, Colorado
Fort Collins Window Tinting offers premium window film and window tinting services for the Fort Collins community. With hundreds of commercial and residential projects projects in our portfolio, we can help you with all your window film needs. Call us today for a free on-site consultation.
Fort Collins Window Tinting offers premium window film and window tinting services for the Fort Collins community. With hundreds of commercial and residential projects projects in our portfolio, we can help you with all your window film needs. Call us today for a free on-site consultation.

Top questions to ask before hiring a window installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Fort Collins Window Replacement & Installation Companies

24838

The company responded within 1/2 day to our RFP for the roof repair. They visited and took pictures but did not have feet on the roof. I would not have hesitated to use them, but others were more thorough in their inspection of the work to be done. They a...

- Frank Olsen
75280

We got all new windows in our 1905 home in 2016 and I have never enjoyed our house more! This place is airtight! We can sit in any room of the house and enjoy it without drafts and with a very professional look to the windows throughout the house that did...

- Monica Moore
61332

We love our new windows! The whole experience was great, from the salesman to the installer, and the follow up inspections. We have had wonderful service. We will recommend Colorado Window Source to everyone. Also, we will be contacting Colorado W...

- John and Teresa Cronk
96641

I was very impressed with your team that put in my new windows; they were very professional, fast and cleaned up the mess. From the start with Paolo, Tisha and Michael, everything went very smooth. Anyone I know that is looking for new replacement window...

- Jeanie Deiter
63023

We got new windows from Colorado Window Source and our experience was great. Everything from getting the 1st quote to choosing the best product for our house to the final measure to the installation was a pleasure to work with. Open communication is imp...

- Brian Bradford
112617

This company is absolutely wonderful! They are honest about work to be completed and appropriate recommendations & solutions to current window problems. Our salesperson went above and beyond helping us with our our current situation. We highly recommend t...

- K Gartner
64999

I hired Colorado Window Source to replace the windows and sills in my home, along with outside wood trim on several windows. Scheduled for 2 days, the installers rushed the job leaving at 1:30pm on the first day and 2:30pm on the second. On the first d...

- Jacquelyn obrien
52652

They are awesome!! We needed new blinds and windows. The pricing was great, the staff was amazing, and the experience overall was one of kind. Since getting the new windows our electricity bill has went down significantly since the install. The receptioni...

- Jennifer Christman
67344

Three weeks ago we had someone come out to give us an estimate on replacing 21 windows. We visited the showroom to look at our options in more detail. I have never received an estimate. Called three times but still no estimate. If this is the follow...

- Thomas Peterson

All Window Installers in Fort Collins, CO

Porch Pro Headshot Dream Catcher Construction

Dream Catcher Construction

Window Contractors
Serves Fort Collins, Colorado
When it comes to Remodeling, Home Additions and Kitchen Remodeling, no one compares to Gorilla Construction And Remodeling. With years of combined experience, Gorilla Construction And Remodeling has worked hard to build the trust of our clients in Longmont, Boulder, Loveland and beyond. Visit our we...Read more about Dream Catcher Construction
When it comes to Remodeling, Home Additions and Kitchen Remodeling, no one compares to Gorilla Construction And Remodeling. With years of combined experience, Gorilla Construction And Remodeling has worked hard to build the trust of our clients in Longmont, Boulder, Loveland and beyond. Visit our we...Read more about Dream Catcher Construction
Porch Pro Headshot EnerPro Home

EnerPro Home

Window Contractors
Serves Fort Collins, Colorado
We are an exclusive window and door replacement, leading the industry with using the best installation methods and only using quality product that offers an extensive warranty to back the product!
We are an exclusive window and door replacement, leading the industry with using the best installation methods and only using quality product that offers an extensive warranty to back the product!
Porch Pro Headshot C.N.W. Siding and Windows Company inc.

C.N.W. Siding and Windows Company inc.

Window Contractors
Serves Fort Collins, Colorado
Get rid of those old, broken windows at your home by booking a service with C.N.W. Siding and Windows Company in the Lyons area.
Get rid of those old, broken windows at your home by booking a service with C.N.W. Siding and Windows Company in the Lyons area.
Porch Pro Headshot LTR Home Delivery Services, LLC.

LTR Home Delivery Services, LLC.

Window Contractors
Serves Fort Collins, Colorado
When your old windows need to be fixed, let the professionals at LTR Home Services LLC. in St. Mary's, CO work their magic.
When your old windows need to be fixed, let the professionals at LTR Home Services LLC. in St. Mary's, CO work their magic.
Porch Pro Headshot Jp mile high construction llc

Jp mile high construction llc

Window Contractors
Serves Fort Collins, Colorado
Take care of your window problems in one fell swoop with some help from the experts at Jp mile high construction in Peoria, CO.
Take care of your window problems in one fell swoop with some help from the experts at Jp mile high construction in Peoria, CO.
Porch Pro Headshot NoCO Home Remodel & Repair

NoCO Home Remodel & Repair

Window Contractors
Serves Fort Collins, Colorado
When you can't find the source of your draft, call upon the window repairmen at NoCO Home Remodel & Repair in Laporte and have them lend you a helping hand.
When you can't find the source of your draft, call upon the window repairmen at NoCO Home Remodel & Repair in Laporte and have them lend you a helping hand.
Porch Pro Headshot 3 Bidz Windows

3 Bidz Windows

Window Contractors
Serves Fort Collins, Colorado
(46)
Get your windows replaced by 3 Bidz Windows in Maybell and bring a whole new look to your home.
Get your windows replaced by 3 Bidz Windows in Maybell and bring a whole new look to your home.
Porch Pro Headshot Charles McGuire

Charles McGuire

Window Contractors
Serves Fort Collins, Colorado

Latest projects near Fort Collins

Recent projects booked on Porch
Loveland 80538
Glass Installation
Service needed
Glass Installation
Start Date
Within a week
Loveland 80538
Skylights
Start Date
I'm flexible
New installation or repair
Install solar tube
How many skylights to install
2
Number of stories tall
One floor
Loveland 80538
Window Accessories and Treatments
Start Date
Within 48 hours
Type of interior window treatment
Locks, latches, stops, curtain rods and other hardware
Types of hardware needed
Curtain or drapery rods
Number of windows
1-2
Already have hardware and materials
No, and I want the pro to provide them