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Find Natural slate roofing repairers in Union

Avatar for Grendi Construction, LLC
Grendi Construction, LLC
4.9(
125
)

Serving Union, NJ and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: True professional

"I recently hired Grendi Construction for a roofing project, and I?m very impressed with the results. The team was professional, reliable, and worked with great attention to detail. They completed the job on time and made sure everything was done to a high standard."
Shingles installing
Plywood replacement
Response time6 hrs
Response rate92%
31 neighbors recently requested a quote
Avatar for 5 Star Renovations, LLC
5 Star Renovations, LLC
4.9(
61
)

Serving Union, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Geni and his brother Arjan were very responsive when I requested a fascia repair along my roof line. They called me back within minutes. Came the next morning for an estimate. And completed the work that afternoon! Neat, professional and I would highly recommend them for future work."
Roofing
Roofing repair
Roofing repair
Roofing
Response time5 hrs
Response rate99%
119 neighbors recently requested a quote
Avatar for Black Rock Exteriors, LLC
Black Rock Exteriors, LLC
5.0(
48
)

Serving Union, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Robert and the team at Black Rock Construction did an outstanding job repairing my roof! They were professional, efficient, and explained everything clearly before starting. The work was done on time, and the quality is excellent I feel confident my roof is in great hands. Highly recommend them for anyone needing reliable and skilled roof repair!”"
Response time7 hrs
Response rate88%
26 neighbors recently requested a quote
Avatar for Deluxe Construction NJ
Deluxe Construction NJ
4.9(
139
)

Serving Union, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Johnny and Tim are the Best! I needed my deck repaired at the back of my house. I found Johnny via Angi.com and he promptly came by and quoted me for his work. I almost went with someone a lot cheaper, but Johnny was extremely knowledgeable and discussed things about the deck repair that the other contractor didn’t. I was impressed and I trusted that Johnny would do right by me. I told myself, you get what you pay for and I decided to go with Johnny… I’m glad I did! Johnny and Tim showed up onsite promptly and began working immediately. Everything that he said he would do he did (Deck Reinforcements and Paint). My deck looks beautiful again. My family and I thank you! It’s going to be a great Summer with entertaining/cookouts outdoors knowing that my kids can walk barefoot on the deck without any issue! "
Working
Wall Bricks
Chimney
Chimney
Some works

+59

Response time3 hrs
Response rate96%
43 neighbors recently requested a quote
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FAQs for natural slate roofing repair projects in Union, NJ

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The Union, NJ homeowners’ guide to natural slate roofing repairs

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