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Find Existing skylight repair, replacements or sealing pros in Port Jefferson

Avatar for ABC Roofing
ABC Roofing
4.9(
74
)

Serving Port Jefferson, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Kadre came on time to provide me with an estimate for replacing a skylight. The estimate was very thorough. He showed me pictures and videos of what he saw while on my roof and took the time to explain everything from why the skylight was leaking, the steps he would take to complete the job as well as the materials he would be using. The quote he gave me was very reasonable. Also while he was on the roof he recommended fixing two gutters ( which I already new I had to get fixed) and was able to give me an honest price on those as well. When it came time to do the repair, he came four days after the estimate (on a Sunday because it worked best for me) and again was right on time. The whole job of replacing the skylight and fixing the gutters only took a few hours. They cleaned up any debris and again reviewed the job he did with pictures and video from the roof ( which is a big help since I don’t like going on the roof). Before leaving I was made aware that he also does siding. He gave me an on the spot estimate to do that job as well and I am already sure that I will be using him for that in the spring. I only write reviews when I have an absolutely terrible experience to warn others or in this case when the company is extraordinary and goes above and beyond. I can without hesitation recommend this company"
skylight
skylight
valley leak
valley leak
new roof

+13

Response time3 hrs
Response rate87%
22 neighbors recently requested a quote
Avatar for Skyluxe Construction
Skyluxe Construction
4.9(
18
)

Serving Port Jefferson, NY and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Skyluxe contractor did a fantastic job. Removed 2 old skylights and replaced them with 2 solar skylights. They were courteous and neat. Answered all our questions. I highly recommend Skyluxe."
Roofing
Roofing
Roofing
Roofing
Roofing

+17

Response time5 hrs
Response rate97%
Recommended by83%of homeowners
Avatar for O'Brien Brothers Contracting, Inc.
O'Brien Brothers Contracting, Inc.
4.9(
191
)

Serving Port Jefferson, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Excellent communication and reliable. We had a situation where we needed skylights repaired in a hurry. The O'Brien brothers were on the scene within the next day. Everything is fixed now and I can sleep at night again thanks to the brothers Brothers"
Copper flashings
Plywood
G.A.F Architectural shingles
Only the best materials
Chimney flashing and roof repairs

+53

Response time9 hrs
Response rate94%
126 neighbors recently requested a quote
Avatar for Lifetime Quality Construction Inc
Lifetime Quality Construction Inc
5.0(
82
)

Serving Port Jefferson, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"My skylight started leaking on Wednesday. Angi connected me with Jimmy from Lifetime Quality Construction and other companies. However, I ended up selecting Jimmy for the job on Thursday based on the scope of the services he provided, fair price, and quick start time. He provided me with different options to accommodate my budget from repairs to replacement. I ended up selecting to replace the skylight due to his fair pricing and extended warranty coverage for both the skylight and his own labor. By Saturday morning, Jimmy had texted me ahead of time he was arriving at my house. Throughout the skylight replacement process, he kept me updated on his progress and asked me for final confirmation before he permanently installed the skylight to ensure I was happy with the orientation from within the house. He did the job solo within a couple of hours and even cleaned up the jobsite afterwards and any debris that fell into the house. I highly recommend him and he will be my go to roof guy."
Roofing siding chimney
Roofing siding chimney
Roofing siding chimney
Roofing siding chimney
Roofing siding chimney

+150

Response time4 hrs
Response rate100%
134 neighbors recently requested a quote
Avatar for All State Roofing and Chimney, Inc.
All State Roofing and Chimney, Inc.
4.9(
237
)

Serving Port Jefferson, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"They were very professional and honest. They did the work on time and cleaned up nicely. They replaced wood and shingles around skylight to stop leak. Their price was reasonable and competitive."
chimney rebuild
chimney repair
chimney rebuild
chimney rebuild
install new gutter screen

+54

Response time3 hrs
Response rate88%
78 neighbors recently requested a quote
Avatar for DYNAMIC EXTERIORS LLC
DYNAMIC EXTERIORS LLC
5.0(
37
)

Serving Port Jefferson, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Ben was great. He was the first to call and set up an appointment for the following day. He reviewed the situation from the roof and the affected area in the house. He gave me a reasonable price for the repair and started work that afternoon as the forecast called for rain for the next few days. He fixed the immediate problem and pointed out areas where the company who had replaced the roof 2 years earlier had done shotty work. His price included those repairs as well. After the rain had stopped he came back and completed the job. He would not take any payment until the job was complete. Ben was honest and trustworthy. We are thankful to Ben and Angi's list. We highly recommend Dynamic Exteriors. We would hire Ben and his brother again. No questions asked. Ben was professional , courteous and always on-time. He showed up when he said he would. We were thrilled we hired Dynamic Exteriors. "
New shed
New siding
New siding
New siding
New siding

+3

Response time3 hrs
Response rate99%
56 neighbors recently requested a quote
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FAQs for existing skylight repair, replacements or sealing projects in Port Jefferson, NY

Yes, skylights can heat your house. Skylights pull in plenty of sunlight, and that solar gain raises indoor temperatures during bright hours. The extra warmth is great in winter, but can feel stuffy in summer. Keep the heat in check with shades, low-E coatings, or reflective films so you enjoy the light without driving up cooling bills.

A newly installed skylight lasts for eight to 15 years when built and maintained well. Regular cleaning, prompt repairs, and removing obstructions such as leaves and debris help keep the unit in optimal condition. Consistent maintenance prevents premature deterioration and keeps the skylight operating safely and efficiently over its lifespan.

Several issues trigger skylight leaks. The unit may not sit flush with the roof, letting water sneak in, or the flashing and weather-stripping could be breaking down. Sometimes it’s just interior condensation that drips when the AC runs hard against humid outdoor air. A quick inspection tells you which fix is needed.

Replacing a skylight takes between three and five hours under straightforward conditions, with professional crews ensuring safe installation. Larger units, custom shapes, very high ceilings, or hard-to-access areas add extra complexity, extending the work time accordingly. Careful planning and expert handling guarantee a secure replacement process even when complications are present.

It is not safe to attempt skylight repair or replacement on your own because the work involves dangerous roof access, handling fragile glass, and managing a heavy frame. Expert professionals provide the necessary skills and safety precautions, ensuring that installations or repairs are performed correctly while preventing injury and additional property damage.

The Port Jefferson, NY homeowners’ guide to existing skylight repairs, replacements or sealings

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