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GNC General Construction LLC

Brick and Stone Patios, Walks, and Steps - Install, Brick, Stone or Block Wall - Install, Brick, Stone or Block Wall - Repair,

About us

We specialize in all types of exterior repairs. The owners personally supervise every singe job to ensure the highest possible quality at affordable prices. Small deposits and progress Based payments to make sure job gets done on time and on budget we pride ourselves in helping our customers the best way possible, you get our direct cell phone numbers and can call at any time !! Please give us a chance all quotes are free *****fully insured g/l + w/c ***** 20 years experience

Business highlights

Se habla espanol

Services we offer

Bick and Stone, Chimneys/ lining , Emergency Work , Leaks / waterproofing, Roofing

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.816 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
94%
4
0%
3
0%
2
0%
1
6%

Filter reviews by service

Showing 1-16 of 16 reviews
Gary C.
Mar 2026
1.0
Brick and Stone Patios, Walks, and Steps - Install
$5,600
We hired GNC General Construction to pour a new concrete patio and to redo our front steps, which were very uneven. They also replaced our old, rotted support columns. They initially did what I thought was a fantastic job. They work hard and everything went pretty smoothly. Even after the bill was paid, I noticed a minor issue that they came back to resolve very quickly. They gave a 10-year warranty on the patio, which it turns out is useless. Fast forward a few months and after the snow, there are lots of areas where the concrete has started delaminating and coming apart in pieces. I called and initially spoke with Fabio Giordano, who claimed that Dan Cannizzo bought that part of the business and is responsible for fixing it. I then called and spoke with Dan Cannizzo about the problem and he assured me that he'd be in touch in a day or 2 to come and see it. Since that time, he hasn't contacted me or responded to a single call or text. I feel this business is scamming me, since I can'

Tom M.
Sep 2023
5.0
Brick and Stone Patios, Walks, and Steps - Install
Yes, I recommend this pro
The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great!

Ellaina O.
Sep 2023
5.0
Brick and Stone Flatwork - Repair
Yes, I recommend this pro
$20,000
Amazing & beautiful work!!! Iâ ve hired Dan for multiple projects and itâ s always been money well spentâ ¦ Kind, communicative, reliable, honest and clean with all projects. Do NOT hesitate to give Dan & Fabio a call for your next project! A FAMILY BUSINESS YOU CAN TRUST!

Richard Z.
Sep 2023
5.0
Yes, I recommend this pro
Great family owned business. The most recent work they did for my wife and myself was a new roof installation. I must say it was a great experience right from the start! First we met with Dan to go over all the details of the roof as well as setting up and scheduling of the exam. Every time we needed to contact him, he either answered or responded within an hour which really stood out to us most. Sometimes itâ s hard getting these guys on the phone. Then came installation day. Fabio was the man in charge of the project. He made sure the job went as smooth as possible, in which case it did. He even took me around the property and made sure every square inch of the property was cleaned so my wife and I wouldnâ t have to be worried about running over any nails that might have been left behind after the job was completed. At the end of the job, both Dan and Fabio walked my wife and myself around the house to show the final product. All the materials as well as the roof itself are under warranty as well as the labor. We had such a great experience that we are already scheduled to have our siding done! Great job Dan and Fabio, your work is much appreciated!!!

Jenny G.
Sep 2023
5.0
Brick and Stone Patios, Walks, and Steps - Install
Yes, I recommend this pro
Great honest company they redid the front of my entire house!! Perfectly done !! True experts

Mike R.
Sep 2023
5.0
Yes, I recommend this pro
Giordanoâ s construction did an amazing job with waterproofing my basement. The team was professional, efficient, and exceeded my expectations. I highly recommend them!

Rodrigo C.
Sep 2023
5.0
Yes, I recommend this pro
Quality of work, Competitive pricing, Punctuality and Professionalism are only few of the qualities this Pro and company possess to have them earn not five but 10 stars â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ . As I am sure most people reading this review knows, finding a contractor with these qualities is very rare, especially in NJ. I bought me an old house two years ago so believe me that I really know this first hand. From day one when I met Dan, I was very impressed. However, from past experiences first time impressions can be misleading until the real project is done and completed . Dan and his crew worked diligently on my roof. From day one job was performed on a timely manner and Dan himself was right on site 100% delegating , supervising and most important making sure things were getting done correctly. In fact I did had questions for which Dan listen and address each of them accordingly. Project was completed with 100% satisfaction. . I HIGHLY RECOMMEND DAN , his team and company. Dan himself is one of the handful unique honest, humble, reliable, professional , skilled , puntual , caring professional in the state of New Jersey. After meeting myself manyyyy contractors, I can truly make this statement loud and clear. Thank you Dan and team for your good work , and for given my house a well done , good quality long lasting roof. Thank you for your professionalism and good will. Keep up the good work , wish you the best and only hope to be able to work With you again in other projects. ð ð ð ð ºð ¸ Rodrigo Norwood NJ

Salvatore G.
Sep 2023
5.0
Yes, I recommend this pro
$13,000
My wife and I are very happy that we went with GNC General Construction for our roof replacement. Every step of the process from initial contact to the end of the project was clearly outlined to us. Fabio who came out to our house to give us the quote spent over an hour walking us through every product they use and the process they use to make sure that the roof is properly ventilated. Also Dan was friendly and communicated well, the team the did the tear down and install was professional and friendly. Afterwards they swept the lawn three times to pickup extra nails. I would not hesitate to recommend them to anyone for any renovation needs.

John M.
Sep 2023
5.0
Yes, I recommend this pro
Worked with Dan over multiple projects including roof replacement, chimney removal, siding installation, masonry steps installation, pavers installation, brick restoration and even some carpentry to resupport damage floor joists. He communicated clearly and was always available willing to problem solve together and figure out whatâ s right for both of us in terms of budget and trade offs. In the rare occasion of a mistake being made(unavoidable with so many large projects) he made sure to step in and make it right. Youâ re in good hands with GNC and I would consider them for future projects.

Russ T.
Sep 2023
5.0
Yes, I recommend this pro
$20,000
My friend recommended GNC to me. They were very happy with the service they provide for them with their new roof. So I gave my friends advice a try, GNC actually got the best price of the three estimates I received, and it was honestly very easy working with them highly recommend them for their services. Thanks for all your help Dan.

William S.
Sep 2023
5.0
Yes, I recommend this pro
$8,000
Communication is top notch. On time. Professional crew. Clean. Have recommended to others who felt the same.

EVELYN A.
Sep 2023
5.0
Yes, I recommend this pro
Reliable, Responsive to Client with respect particularly the on-site project (s) & follow up the developments of the Contract engaged in. Thank you Dan also Fabio & crew. = Facade (Concrete side wall) = Install metal Mailbox & Post

Cristina M.
Sep 2023
5.0
Yes, I recommend this pro
$4,380
It took me 3 months this year to find the right construction company for concrete & pergola construction. I found this company via YELPS. I have interviewed 3 companies before that advertised in the weekly circulars. and GNC was the 4th. It was the perfect fit. My project was a concrete flooring and Pergola on top of it in my backyard. The Pergola was assembled by them as well & they did a great job. It was a wait but overall, I'm a satisfied customer. It's a perfect staycation place for me 3 seasons, year after year. Also, they fixed the pipe on my roof. I highly recommend them. It was truly a job well done. Dan is friendly & professional at the same time. Most of all, he listens to the needs of the customer.

Sean D.
Sep 2023
5.0
Yes, I recommend this pro
Dan and his team did a full rip off/replace (+repair) asphalt roof, plus installed a cupola and half round gutters/leaders, and repointed our chimney. I interviewed many contractors and had a very specific wishlist. Their price was fair, the team was extremely professional and responsive, and the work came out fantastic. I would highly recommend them & look forward to working w them again.

George M.
Sep 2023
5.0
Brick and Stone Patios, Walks, and Steps - Install
Yes, I recommend this pro
$15,000
GNC they are crew worked professionally and it was cool to deal with a contractor who actually cares and take pride in their work!!!!

Alex S.
Sep 2023
5.0
Yes, I recommend this pro
Dealt with Dan. Who is a sweat heart. I could meet him only after work which gets really late for me. He came over twice. Went over the job. Showed me samples of what we wanted the second time around. After signing with them. They were literally in and out. Took them two days to replace my retaining wall. Highly recommend. Will definitely do more with them in the near future.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

GNC General Construction LLC is currently rated 4.8 overall out of 5.

Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day

GNC General Construction LLC accepts the following forms of payment: CreditCard

Yes, GNC General Construction LLC offers free project estimates.

No, GNC General Construction LLC does not offer eco-friendly accreditations.

No, GNC General Construction LLC does not offer emergency services.

Yes, GNC General Construction LLC offers warranties.