Customers frequently cite punctuality, clear communication, and fair pricing as key strengths of J&C Construction Group. Reviewers note the team handles roofing, gutter installation, siding repairs, and snow removal with professional efficiency and thorough cleanup. Conversely, a minority of negative reviews allege unprofessional conduct and describe instances where final costs exceeded initial estimates due to understated supplies and a lack of itemized billing.
Google rating: 4.7 out of 5 from 43 reviews (91% five-star).
Reviews on this page: 43 Google reviews (35 with written comments, 4 with photos).
Owner responses: the business replied to 91% of reviews.
Most recent review: October 8, 2026.
Service: Tiny House Builder serving Newark, New Jersey.
Data from Google, last updated October 25, 2026.
Photos
Customer reviews
4.7
★★★★★
43 reviews on Google
5★39
4★1
3★0
2★1
1★2
Reviews from Google, shown as published (original wording, unedited).
Charles Santoro3 reviews
★★★★★
We engaged J&C for repair of Ice Dam damage to our roof. We dealt with the owner Jose. Jose delivered an "old school" diligence in his work and communications before and after the project. We could not be happier. Thank you Jose!
Price assessment: Reasonable price
Price: $1–5,000
Response from the owner · 2 weeks ago
Charles, we appreciate you choosing J&C and for highlighting Jose's old school diligence. We're delighted the ice dam repairs and our communication before and after the project met your expectations. Your kind words mean a lot to our team
JOSE AND HIS TEAM WERE VERY EASY TO WORK WITH. THEY UNDERSTOOD THE SEVERITY OF THE ROOF ISSUES, AND WORKED FAST, EFFICIENT, AND PROFESSIONAL
Price assessment: Reasonable price
Price: $5,000–10,000
Services: Roof repair for storm & wind damage
Response from the owner · 3 weeks ago
Thank you, Chastity, for the glowing review. We are glad Jose and the team were easy to work with and addressed the roof issues quickly, efficiently and professionally. We appreciate you noticing the care and urgency we bring to every job. Your feedback means a lot.
Avoid them guys and don't deal with them for work because they are unprofessional company in NJ.
Response from the owner · 4 months ago
Again, I am the owner of the company, and it's clear this is false because all three reviews were posted on the same day. No client posts three reviews on the same day. I have friends who own businesses, and you post these kinds of reviews simply because you don't allow the entire company to work in marketing. Most of the people who call us daily wanting to work with the company are from India. What you're doing is very wrong. As the owner of my business, my clients have always been satisfied with my work, and if you have any problems, why not let me know since you have all my information? When I do a job, I always give all my information to the clients. Stop harming businesses. If the company doesn't want to work with you, it's because you do a poor job as marketing professionals.
They are unprofessional at work and team staff was lazy. I paid them advance money for work but they did an poor work for me. They just waste my money and time.
Response from the owner · 4 months ago
Here we go again. My name is José, and I own this company. I know very well that you're one of those people who work in marketing. I don't give you the opportunity to work with my platform, and you start posting these kinds of comments. I've had my company for many years, and to this day, I haven't had a single client complain about my work. Please stop doing this because if you were my client, you have all my information. I give every client all my business information. You have the right to call me and complain about all this just because I don't let you work with the company. You're one of those people who want to put fake reviews on Google and all my social media platforms. Since I don't allow you to work with me, you leave these kinds of comments.
Great experience. Jose re-finished my chimney an relaced my roof entirely. Always showed up when promised. Crew was very proficient and cleaned up so it was like they were never there. Very happy with J&C and the quality work they did.
On 2/11, I discovered water dripping on the window sill of a large window in my dinette. I immediately called Jose at J&C Construction because he installed my new gutters a few months ago. He came right over to check things out, found a problem with my roof, and scheduled the repair the very next day. He even rescheduled another job he already had on his calendar in order to deal with my emergency. Not only did he and his workers do a great job, but he explained everything to me, took lots of photos, sent those photos to me so that I could forward them to my homeowners insurance, etc. I was very impressed with how thorough and helpful he was. Great job.
Response from the owner · 8 months ago
Thank you, Gwenn, for the kind review and for trusting J&C Construction with your emergency. We're glad Jose and the crew could respond quickly, diagnose and repair the roof, and provide photos for your insurance. We appreciate you noting our thoroughness and communication. Please call us anytime for future needs or if anything else comes up
My husband and I just purchased a house and needed the gutters replaced and some work done on the roof. Jose & his team did an amazing job! We are very pleased. Definitely would recommend!
Price assessment: Reasonable price
Price: $4,000–6,000
Response from the owner · Edited 8 months ago
Thank you for trusting us with your new home and for taking the time to share your experience. We're thrilled Jose and his team did an amazing job replacing the gutters and working on the roof. We truly appreciate your recommendation and are so glad you’re pleased with the results. Please reach out anytime if you need anything else
Jose and his crew were highly professional and efficient in terms of completing the snow removal job (roof). They also cleaned up some of snow that had fallen to the ground.
Price assessment: Reasonable price
Price: $1–2,000
Response from the owner · 8 months ago
Thank you, Thomas — we really appreciate the kind words and the 5-star review. I’m glad Jose and the crew provided professional, efficient roof snow removal and took care of the cleanup on the ground. We take pride in safe, thorough work and look forward to helping you again whenever you need us
The siding of our house got ripped off due to the snow storm. J&C was very prompt responding to our inquiries. We were quoted a fair price. They were able to accommodate us and scheduled the project sooner than later. They are experienced and very efficient. They did a fantastic job. We are very satisfied
Price assessment: Reasonable price
Services: Service not listed
Response from the owner · 8 months ago
Thank you, Everlyn, for your kind words and the 5-star review. We’re glad we could respond quickly after the snow storm, accommodate your schedule, and provide a fair quote. It’s great to hear you’re satisfied with the efficiency and quality of the siding repair. Please contact us anytime if you need further assistance
