
Serving Old Bethpage, NY and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"GREAT SERVICE AND QUALITY REPAIR"





+13


Serving Old Bethpage, NY and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"GREAT SERVICE AND QUALITY REPAIR"





+13

Serving Old Bethpage, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Very prompt and professional. Called them on Monday for a quote and they did the work on Wednesday, replacing our old leaking skylight. The new skylight looks great. I would highly recommend them for any home improvement project."





+53

Serving Old Bethpage, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Credit card accepted
"Nick was a pleasure to work with. He is as responsive, professional and did a great job replacing our skylight."

Serving Old Bethpage, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"I recently had a skylight repaired and a small new roof installed, and I'm very satisfied with the work. The team was professional, punctual, and respectful of the property throughout the project. The skylight no longer leaks and looks great, and the new roof section blends in perfectly with the existing structure. They explained everything clearly before starting, provided a fair quote, and completed the job on time. Clean-up was thorough, and I appreciated their attention to detail. I’d definitely recommend them for both small roofing jobs and more specialized repairs like skylights"





+150

Serving Old Bethpage, NY and surrounding areas
Approved
In business since 2013
Free estimates
Customers say: Terrific value
"Fast, excellent work, friendly people, reasonable price. I checked 2 other companies, and neither one actually went on the roof to check the skylight. Witz Glazz did, and explained what they found. No guesswork."





+20

Serving Old Bethpage, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"It was an absolute pleasure working with Alban and his men. He provided a clear picture of what was needed to repair poor work from another company. He was timely, accurate, detailed. He fixed my roof, replaced shingles, fixed and added a liner to my chimney, and made repairs to my shed. All was completed timely and professionally. I would highly recommend him and would not hesitate to call again if needed."





+45

Serving Old Bethpage, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
""I recently had some work done on my flat roof, and I am extremely pleased with the results. Landstar construction was professional, knowledgeable, and efficient. They took the time to explain the process and answer all of my questions, which made me feel confident in their expertise. The quality of the work is outstanding. They used top-notch materials, and the installation was flawless. My flat roof now looks better than ever and is well-protected against the elements. I've already noticed a difference in energy efficiency, which is a great bonus. I highly recommend Landstar construction for any flat roof needs. Their attention to detail, excellent customer service, and commitment to quality make them the best in the business. I couldn't be happier with the outcome!""





+3

Serving Old Bethpage, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"We had a roof leak caused by an incorrectly installed skylight. Sami called me in less than a half-hour after my inquiry. He arrived within an hour, inspected the skylight and adjacent roof tiles, and gave me a detailed, very fair, written estimate to resolve the problem. A few days later, Sami and his assistant arrived, fixed the problem and gave us a four year warranty on the repair. Prompt, polite, skilled and honest are appropriate descriptors for Pro Experts of Long Island. Highly recommended without any reservations whatsoever!! GJC, Bay Shore, NY 11706"





+104

Serving Old Bethpage, NY and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Genti of Proper Construction was a pleasure to deal with. He explained how our project would be managed in full detail. He and his crew replaced our roof, along with new plywood, gutters, chimney, shutters, and skylight. Everything was completed with care and detail. We are very happy with the work and we highly recommend this company for any of your outside house projects. Thank you Genti!"





+1

Serving Old Bethpage, NY and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Used them to replace a motorized skylight, Roof work was good. When it came to hooking up electrical connection, they didn't have a clue. I now have to hire an electrician to complete the job."





+54
From average costs to expert advice, get all the answers you need to get your job done.

Learn how much skylight installation costs based on factors like its size, type, customizations, electrical work required, and local labor rates.

Budget for skylight repair costs based on factors such as skylight type, size, roof pitch, parts, problem type, accessibility, labor, and more.

Wondering who to call to repair a skylight? Compare window specialists vs. roofers or contractors and see skylight repair costs and steps

Wondering who installs skylights? Learn whether to hire a dedicated skylight installer, window pro, or roofer, and see how pros get it done