Top-rated existing skylight repair, replacements or sealing pros.

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Find Existing skylight repair, replacements or sealing pros in Trenton

Avatar for Pro Gen Construction
Pro Gen Construction
5.0(
32
)

Serving Trenton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"After months of dealing with a leaky skylight, these guys solved the problem in one visit. The repair was seamless, and the result looks fantastic. Great value and top-notch customer care!"
Response time6 hrs
27 neighbors recently requested a quote
Recommended by26%of homeowners
Avatar for Pro Gen Construction
Pro Gen Construction
5.0(
79
)

Serving Trenton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"My attic skylight had some mold issues from leakage, but they cleaned, sealed, and restored it like new. Very impressed with their detailed and thorough service."
Flat roof
Flat roof
Roof repair
Roof repair
New roof

+18

Response time9 hrs
28 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Independent Home Improvement LLC
Independent Home Improvement LLC
4.9(
225
)

Serving Trenton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Had a water leakage from my chimney and skylight. Brandon and his team did an excellent job identifying and fixing the issue quickly.Brandon is very personable with a great and professional team. Highly recommend Independent Home Improvement!"
Valley Repair
Valley Repair
Valley Repair
Valley Repair
Valley Repair

+249

Response time1 day
Response rate98%
31 neighbors recently requested a quote
Avatar for JI Renovations, LLC
JI Renovations, LLC
4.9(
64
)

Serving Trenton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"John at JI Renovation was very nice to deal with. He did an excellent job redoing my roof that was very difficult. It looks perfect now and doesnâ  t leak anymore. I would recommend them highly. If you need a new roof or a replacement use this company."
roof replacement
New Roof
New Roof
New Roof
New Roof

+6

Response time4 hrs
Response rate93%
42 neighbors recently requested a quote
Avatar for Skyproof LLC
Skyproof LLC
5.0(
12
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Great experience with Skyproof Construction. They replaced our leaking skylight and did an outstanding job. The technicians, Mathew and Leo, were professional and efficient throughout the entire process. From the initial inspection to the final installation, everything was handled smoothly and they explained every step clearly. Highly recommend their services."
Avatar for Guinness Pro Construction LLC
Guinness Pro Construction LLC
4.9(
149
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Brian was responsive and quick to get my work scheduled. Would recommend them again to anyone who needs repairs or roofs. thanks again!"
chimney rebuild
Old chimney
Chimney rebuild
chasecover
Chimney chasecover

+7

Response time8 hrs
78 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Real Time Contracting, LLC
Real Time Contracting, LLC
4.8(
86
)

Serving Trenton, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Incredible job. Very happy with the roof and new skylights, they changed all the molding inside With the new skylights and I am very happy I trusted them"
Response time1 day
Response rate94%
12 neighbors recently requested a quote
Avatar for A1 Opportunity Construction, LLC
A1 Opportunity Construction, LLC
5.0(
88
)

Serving Trenton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Tony and his crew replaced my roof. We received a very detailed quote. They were dedicated to finishing the work even with an unexpected challenge that came with replacing a very old plywood roof frame. Thank you A1 Opportunity Construction LLC."
New Roofing
New Roofing
New Roofing
New Roofing
New Roofing

+28

Response time5 hrs
Response rate98%
17 neighbors recently requested a quote
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FAQs for existing skylight repair, replacements or sealing projects in Trenton, NJ

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 Trenton, NJ 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.