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Best skylight pros near Oak Lawn, IL

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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon30
    Verified skylight services reviews

Top-Rated Skylight pros in Oak Lawn - Updated Nov 2026

Avatar for Complete Skylights
Complete Skylights
4.5(
58
)
Skylight - Repair, Replace or Seal an Existing SkylightSkylight - Repair, Replace or Seal an Existing Skylight - For Business

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Ron at Complete Skylights was outstanding to work with. His response time was unbelievably fast, and he took the time to carefully review the photos I sent. He asked all the right questions and helped me realize the real problem was a humidity issue, not the skylight itself. His expertise and willingness to help were greatly appreciated. I highly recommend Ron and Complete Skylights."
Finished
Before work
Finished
Response time1 day
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for NSS Exteriors
NSS Exteriors
4.2(
61
)
Skylight - Repair, Replace or Seal an Existing SkylightSkylight - Install - For BusinessSkylight - Repair, Replace or Seal an Existing Skylight - For Business

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 1966

Free estimates

Warranties offered

"We are very satisfied with the replacement skylights (8 installed). Additionally, we are very impressed with how flawlessly NSS coordinated with our roofing company to efficiently install 8 skylights as an integral part of a much larger home improvement project. It was stress free for us. We would recommend this company without hesitation."
Residential Skylights
Residential Skylights
Residential Skylights
Residential Skylights
Commercial Skylight

+5

Response time2 days
25 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Montes Roofing, LLC
Montes Roofing, LLC
4.5(
109
)
Skylight - Install - For BusinessSkylight - Repair, Replace or Seal an Existing Skylight - For Business

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"I highly recommend Montes Roofing LLC, who did an excellent job replacing my roof. I worked directly with Robert, who was very professional and personable. The pricing was reasonable and the work was completed expeditiously. Nicole Stewart"
Roofing
Roofing
Roofing
Roofing
Roofing

+148

Response time2 days
238 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Apex Renovating Pros, Inc.
Apex Renovating Pros, Inc.
5.0(
8
)
Skylight - InstallSkylight - Install - For BusinessSkylight - Repair, Replace or Seal an Existing Skylight+1 more

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Apex came to review the project and gave a price. Apex followed up with an appointment date. Arrived timely ,completed the work, cleaned up whatever debris. The price was reasonable. We plan on using them for other projects. No more shopping around taking pictures of contractors trucks .Praise God!"
New roof
old roof
Roof
Roof
Roof

+22

Response time2 days
2 neighbors recently requested a quote
Recommended by71%of homeowners
VELUX America
3.0(
2
)
Skylight - Repair, Replace or Seal an Existing SkylightSkylight - InstallSkylight - Install - For Business+1 more

Serving Oak Lawn, IL and surrounding areas

Approved (Corporate)

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

1 neighbors recently requested a quote
Avatar for J&K Home Improvement & Restoration
J&K Home Improvement & Restoration
4.6(
9
)
Skylight - InstallSkylight - Install - For Business

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"John has been nothing but professional from day one!! I request a quote on a Friday evening through both their website and Home Advisor and John called Saturday to set up a time to come look at the roof and give us a quote. We set the date of the job and they arrived that morning and wasted no time in getting started. John was on the job site, and even climbed up on the roof to assist his crew. They were very thorough in not only the job, but the clean up after. They ensured all nails and excess materials were removed. Top notch job and would definitely recommend them to anyone getting a roof either repaired or replaced!!"
 Roofing
 Siding Job
GAF Shingles
 Siding job site
 Modifed Bituman

+2

Recommended by100%of homeowners
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Skylights FAQs, answered by experts

Repairing or replacing a skylight generally takes between a few hours to a full day. Simple repairs might take 2 to 4 hours, depending on the complexity of the problem. The total time can vary based on factors like weather conditions, the accessibility of the skylight, and the extent of the work required, such as replacing the entire unit versus performing minor repairs.

While it is possible to install a skylight as a DIY project, it is not recommended. Skylights are the most likely type of window to leak due to their position on the roof. Even minor mistakes during installation can lead to significant water damage and high repair costs. Additionally, working on a roof is dangerous, especially when maneuvering heavy, bulky windows. Due to the required roof modifications and the need for proper sealing and structural safety, hiring a professional skylight installer is strongly advised to avoid costly long-term issues.

Skylights are the most likely windows to leak if installed improperly, so there are a few questions you should ask any skylight installer before you hire them:

  • Do you specialize in skylight installation or only windows in general?

  • Do you offer any kind of warranty for the installation?

  • What recourse do I have if the skylight leaks shortly after installation?

  • Do you have references I can speak with?

  • How long have you been in business?

  • Are you licensed and insured?

The most popular treatment for a skylight is skylight shades. There are five primary types: manual, motorized, blackout, cellular//honeycomb, and Venetian. Motorized skylight shades are the most convenient, especially for skylights that are higher up, but manual shades are the most cost-effective treatments. Cellular/honeycomb shades are a perfect option for anyone who wants energy efficiency and an attractive look.

Roof windows and skylights can be installed on various roof materials, but skylights are usually the only option that you have if you have a flat roof or a roof with a slope under 15 degrees. In these cases, roof windows have too high of a risk of leaking to be suitable options. The specific installation requirements may vary, so it's important to hire a window replacement contractor. Certain types of roofs may not be ideal if they limit the size of the window or if they pose an issue with rainwater collecting around the area.

The Oak Lawn, IL homeowners’ guide to skylight services

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