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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon346
    Verified window services reviews

Top-Rated Window pros in Lockport - Updated Nov 2026

Avatar for Premier Quality Windows & Siding Inc
Premier Quality Windows & Siding Inc
4.9(
90
)
New Windows - 6 +New Windows - 3-5

Serving Lockport, IL and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We are very happy with Premier Windows. The quality and installation work was efficient and professional. We ordered just before the covid19 lockdown began, and wondered how it would come together. Being older, we worried about letting a crew into our home, but decided it would be a go. The crew wore masks, worked quickly and were conscientious of distancing. The workmanship was excellent, the product is of great quality, and we found Pat Patel, the company rep, honest and informative. Pricing, while still expensive, at $5950, was approximately 1/3 less than other estimates. We would definitely hire again, and will highly recommend."
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+24

Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Excel Custom Window Tinting, LLC
Excel Custom Window Tinting, LLC
5.0(
48
)
Window Tinting - Apply or Replace

Serving Lockport, IL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"The window tinting looks amazing and solved our problem! Our son's room stays nice and dark while still being able to see the trees outside. Excel Window Tinting is fantastic! I highly recommend using this company for all of your tinting needs."
Glencoe Residence
Burr Ridge Residence
Chicago Penthouse
Chicago Hallway
Master Suite Sun Deck

+20

Response time2 days
Response rate100%
Recommended by100%of homeowners
Avatar for Chicago Window Guy
Chicago Window Guy
4.8(
61
)
New Windows - 3-5New Windows - 6 +New Window - Single+9 more

Serving Lockport, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Warranties offered

"Chicago Window Guys provided me with 8 replacement windows in my condo unit. The windows were fitted very well, and they were able to remove my old windows and install my new windows in a very timely manner. In addition, they were able to replace windows on the fourth floor of my building, while many other companies I contacted were not willing or able to do so! The warranty they provide with their windows also provides great peace of mind."
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+3

12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for EcoChamp Windows and Siding
EcoChamp Windows and Siding
5.0(
60
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Lockport, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"I love my windows and siding. My house looks like it’s brand new. The windows and siding transformed my house. I would recommend Gus at EcoChamp Windows and Siding to all my friends and family. It looks amazing!"
Window Project
Pella Windows in Lincoln Park
Window Project
Pella Windows in Lincoln Park
Window Project

+62

Response time2 days
Response rate100%
12 neighbors recently requested a quote
Avatar for Apollo Professional
Apollo Professional
5.0(
45
)
Window Cleaning

Serving Lockport, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Apollo did an exceptional job on fixing multiple window screens for our home. They were professional, quick, and courteous. Weâ ll be using them for all of our window needs."
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+31

Response time2 hrs
Response rate96%
35 neighbors recently requested a quote
Avatar for Excel Windows
Excel Windows
4.6(
129
)
New Windows - 6 +New Windows - 3-5New Window - Single+5 more

Serving Lockport, IL and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"From the very beginning I was thoroughly pleased with everyone I worked with, Salesman, window removal and re-installation of new windows by craftsman and everyone involved! If I had a question concerning the contract or installation questions, all were answered in a timely manner to me by my Salesman, Steve Churma. He was well versed in the product as well as all of the procedures necessary for this project and that was truly appreciated. I would recommend this company to anyone that might require new windows at any time."
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+407

Response time9 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Renew Windows & Siding
Renew Windows & Siding
4.8(
109
)
New Windows - 6 +New Windows - 3-5New Windows - Multiple

Serving Lockport, IL and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"The work was professionally done and the team was both efficient and courteous. They installed windows that were ordered by a different contractor and had to compensate for some of that did not fit properly and ordered new to replace the ones that didnâ t fit. My home was clean and neat after each days work. I was comfortable leaving them alone in the house if I needed to run an errand while they were working."
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+32

Response time9 hrs
Response rate86%
34 neighbors recently requested a quote
Avatar for SunControl Tinting & Blinds
SunControl Tinting & Blinds
4.6(
33
)
Window Tinting - Apply or Replace

Serving Lockport, IL and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"SunControl was great to work with! Very respectful of me and my house and cleaned up when they were done. I had them do both window tinting and blinds. Although it wasn't a large job, I was treated as though it was. I would definitely use them again."
Gliding Panels with Matching Roller Shades
Faux Wood Blinds in Natural Stain
Gliding Panels with Matching Roller Shades
Honeycomb Solera, Cordless
Gliding Panels, Woven Wood, Light Filtering

+52

Response time1 day
Recommended by96%of homeowners
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Windows FAQs, answered by experts

Costs depend on hardware type, labor rates, and the extent of the repair.

Yes, you can absolutely put a screen on a casement window, and most casement windows come with screens. Unlike with a double-hung, single-hung, or sliding window, the screen in a casement window sits on the inside of the window so that the sash can freely open outward. Screens are especially important for casement windows because the large window opening the window provides leaves your home more open to bugs and outside debris than most other types of operable windows.

Drafts, condensation between panes, difficulty operating, or visible frames or glass damage are signs of needed repairs.

Energy-efficient windows cost more than other window types, but they can help you save on your monthly energy bills, get you some breaks on your taxes, and even increase the value of your home. According to Michael S. Regan, Administrator of the U.S. Environmental Protection Agency, when people invest in green upgrades like energy-efficient windows, they save energy, money, and more.

Most windows last between 15 and 30 years. The exact life span depends on a few things, including the frame material, the quality and type of glass, the weather in your area, whether or not the window is installed properly, and more. You can always speak with a window professional about whether or not it’s time to replace your windows or if repairs would be more affordable. You’ll need to consider the cost of replacing your windows, the cost of repair, and the longevity of each solution.

The Lockport, IL homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.