
Serving Southold, NY and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"No job to small or to big for Greg, they do a good job!"





+101


Serving Southold, NY and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"No job to small or to big for Greg, they do a good job!"





+101

Serving Southold, NY and surrounding areas
Approved
In business since 1986
Free estimates
Customers say: True professional
"This is the 2nd major project I contracted Art DeRosa & Co for. The 1st being 4 years ago a major living room/family room renovation which was hugely successful. That 1st experience led me to award Art (after several other competitive quotes) this 2nd and far larger & more complex project.
Overall it went well but this was a complicated project encompassing all the typical trades and expertise of building a new luxury house but far more complicated because it was a renovation performed while we were living in the home. Dust partition walls with wood framing had to be erected in several locations in the house which included temporary doors for entering and egress in certain areas of the remaining living areas of the house in order to protect the remaining house from dust and demolition , as well as, provide privacy for us during construction.
Experience, Experience, Experience and Professionalism, Professionalism, Professionalism are the hallmarks of Art DeRosa and company. He is a seasoned performer and pretty much seen it all. Art has such a vast amount of home construction experience in both hi-end and medium end homes that he can draw upon a wealth of knowledge in all construction disciplines to implement a fine finished result. As a former tool and die maker his penchant for hi-precision finish work yields highest quality appearances to things like moldings; trim; windows; doors; floors; etc. etc.
This complex renovation project lasted 7 months which was within the initial time estimate given at the beginning and Art DeRosa and team were here every single day, day in and day out, bright and early during that time frame. He did not start any other projects and stayed on the job day-in and day-out even when other sub-contractors such as plumbers and electricians were on the job site excluding his people from doing any other work. Art DeRosa and team were here every single day until final signoff.
I would not hesitate to recommend Art DeRosa & Co for any planned New House and/or House Renovation of any kind.
"





+20

Serving Southold, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Warranties offered
"My husband and I are so happy with our new deck. Just in time for the beautiful weather! We have Jose Diaz with Alta renovations corp. to thank for making our home improvement job stress free. He and his crew were extremely prompt, meticulous, courteous and great communicators. Jose made me feel comfortable asking questions and was prompt to respond. It was truly an absolute pleasure working with them from the start to the finish !"





+26

Serving Southold, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"From beginning to end the process was flawless Let’s just start by saying not only was communication and follow up excellent, but unlike a number of contractors, Coco s team shows up punctually and on schedule. The work is priced fairly and done with skill and precision. My neighbors inquired about work on their home after seeing this company in operation. All work was explained and progress updates were provided. I’m totally pleased and would not hesitate to recommend them to anyone, and I have, and will continue to recommend them and utilize their craftsmen going forward"





+31

Serving Southold, NY and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"First, let me tell you that all of the 5-star reviews for this company and specifically Eddie are true. This young man is wise beyond his years, professional and displays a depth and knowledge greater than the 50-year-olds I work with. He consulted on product choices, guided us with samples, tested stains and visited us multiple times to ensure our project would be flawless. Who is this guy? Could all the hype be right? Our job started with an on-time arrival by Eddie and after reviewing the day's activities with us he set out directing his team to prep, tarp, protect and ensure our area would be as clean as possible throughout the job. He and his team stained pine windows, trim, molding and undertook a brand new custom Mahogany door with enthusiasm. It was a pleasure to learn about his craft, see him at work as he stained, sanded and re-stained our beautiful new door and sidelights. The woodwork was exceptional, the poly coat on the trim made our doorways and windows shine with just the right amount of gloss. In addition to doing a great job, they cleaned up every day before leaving. What a joy to have a pro care so much for his craft that he stayed a few extra hours to get the job done right. Bravo - He will be a fixture at our home for years to come and I'm so glad we found him."





+294

Serving Southold, NY and surrounding areas
Approved
In business since 1990
Free estimates
Warranties offered
"Excellent job. Showed up on time and did a nice clean up after. This job was to replace a hole in the ceiling with sheetrock and painting. Very good work; I can't even see where he patched it, so smooth. I will definitely use James Agate Contracting again."





+40

Serving Southold, NY and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Great company to work with. Not cheap but they do good work and they have nice people."





+101

Serving Southold, NY and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
"The work that was done was exceptional! It was exactly what I wanted and done with great craftsmanship. They were easy to talk to and had great communication as far as timelines and cost. I would highly recommend them and would have them do any work needed again without question. Totally professional!"





+48

Serving Southold, NY and surrounding areas
Approved
In business since 2017
Warranties offered
Offers commercial services
"Great. From the beginning, Christian has been patient, and communicates well. He answered all of my questions before and made sure I understood everything. He listened to what my needs and wants were.Overall great guy."





+49

Serving Southold, NY and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Ronald and his team were great. He was the first to give me an estimate and was the only one who went on the roof to inspect it. He gave me an amazing price snd was available if I had questions. His team came early (7am) and worked until the afternoon. I would recommend them to anyone and hope to use them again for more work on my home."





+1
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