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Top-Rated Barndominium builders in Peconic - Updated Nov 2026

Avatar for Arthur DeRosa Building and Remodeling
Arthur DeRosa Building and Remodeling
4.7(
13
)
Find a Custom Home BuilderGarage - BuildShed, Barn or Playhouse - Build

Serving Peconic, 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.


"
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+20

Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for DYNAMIC EXTERIORS LLC
DYNAMIC EXTERIORS LLC
4.9(
49
)
Shed, Barn or Playhouse - Repair

Serving Peconic, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"The work done perfectly and swiftly. Ben showed up Father’s Day morning and completed a large deck job the next day . He was informative and kind and was a pleasure. I will hire him in the future for any of my upcoming home improvement projects."
New shed
New siding
New siding
New siding
New siding

+15

Response time3 hrs
Response rate99%
9 neighbors recently requested a quote
Avatar for Two Stories Building Co
Two Stories Building Co
4.4(
8
)
Garage - Build

Serving Peconic, NY and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

At Two Stories Building Co., your home isn’t just another project—it’s where your life unfolds, your style takes shape, and your vision comes to life. Since 2014, you’ve trusted us to transform spaces with precision, care, and craftsmanship that stands the test of time. We blend modern construction techniques with high-quality, sustainable materials to create homes that are as functional as they are beautiful.\nYou deserve a process that’s seamless, transparent, and free of unnecessary stress. That’s why we keep you informed at every step, ensuring your ideas are heard, your expectations are exceeded, and your investment is respected. Whether you're planning a full-scale remodel or building from the ground up, your goals guide every decision, and your satisfaction drives everything we do.\nMore than just builders, we’re your partners—committed to making your home everything you’ve envisioned and more.\n

Arch
Arch Progress
28' Arch
Front Door
Crown and Casing

+48

Response time5 hrs
4 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for Handy Hubby
Handy Hubby
3.3(
43
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Peconic, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I called Steve the Handy Hubby on a Thursday with a somewhat of an emergency. The entry deck to the side entance of my rental home had rotted wood and needed repair pretty quick for safety reasons. Steve came and looked at it the same day, gave me an excellent price and came back the next day to do the job. Couldn't ask for anything more. Great experience!"
Stand Alone  Structure
Painted wood porch
Large deck and covered area
Large deck and covered area
Before - Pad removed

+5

Recommended by78%of homeowners
Thomas O'Neill Custom Design, Inc.
5.0(
2
)
Garage - Build

Serving Peconic, NY and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

At Thomas O'Neill Custom ,we are dedicated to providing you with exceptional customer service. We specialize in getting your projects done in a timely and professional manner. We have been in business for over 20 years and are backed by over 40+ years experience, and are licensed and insured. So call today and set up your free no obligation estimate. We are located in Southampton NY. Thank you.

Response time2 days
24 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Sublime Contracting, LLC
Sublime Contracting, LLC
3.7(
3
)
Garage - Build

Serving Peconic, NY and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Master Bath
Master Bath
Dining Room
Kitchen
Kitchen

+200

Response time2 days
Response rate86%
5 neighbors recently requested a quote
Dreamy Interiors
5.0(
2
)
Find a Custom Home Builder

Serving Peconic, NY and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n

Response time3 hrs
Recommended by100%of homeowners
Avatar for Trust Builders, LLC
Trust Builders, LLC
4.8(
20
)
Shed, Barn or Playhouse - Repair

Serving Peconic, NY and surrounding areas

In business since 2000

Emergency services offered

"PERFECT! PERFECT! AND MORE PERFECT!
 We found this place called Trust Builders, LLC, on Angie's List  (Of Course), and James (people call him Jim) had answered the phone. I called him up on the phone letting him know what the situation was, and how bad it was. Jim did a perfect job with everything that he did here. First of all, this is a very hard working man. I have never seen anyone take out LARGE portions of walls apart, so meticulously, so perfectly neat and with precision skill. The wall sections that were damaged were removed and discarded. Jim gets right down there in the wall, and takes out ALL of the dangerous BLACK MOLD by removing that harmful horror that we lived with for so many years. He was working so vigorously and managed to vacuum out everything that was such a difficult and tedious job.
Jim worked for many hours on his first day at the house, RE-building the beams that rotted out on the first wall that needed work. Everything to perfection. The next and last visit to work here, was just as industrious and he just works his heart out. This guy worked so hard, we felt that he was really true to his word. He gave us a written estimate of EXACTLY what work needed to be done, and to the mark, we paid that exact price. In fact, the verbal price we were quoted at the beginning was higher than what we actually paid, due to the fact that the second wall was not as rotted as the first, and required less work. Jim told us that himself, he didn't mince words or take extra because it didn't require as much work as the first wall. Very Honest, Jim let us know right away, there would be a REDUCTION in our estimate.
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I'll tell you something, this guy puts hard work, sweat and strength into his work. Jim KNOWS this business. He acts like a  PROFESSIONAL throughout, he was prompt, and got started almost immediately. He even ran out to get the materials after he was here, showed us receipts for all he purchased, and even left us the extra materials!   I would ABSOLUTELY hire Jim again on the spot. All I can say is, a job like this takes a lot of precision. If a contractor doesn't do the work correctly, harsh chemical black rot irritants could become airborne. He was very careful and we got kicked out of the room to the upstairs (nicely) for our safety. He cleaned every bit of the areas that were worked on, that the area didn't even seem like anyone worked there. Only that it looked so much better. Great Job. If you know anything about carpentry, if it isn't done right, it becomes a real big problem.  The price that we received for all of this work was unbelievably reasonable. VERY REASONABLE FOR ALL OF THE WORK THAT WAS REQUIRED OF THIS JOB. Friendly, Professional, Business - Like, and knows the business. Is there ANY reason to use anyone else? I recommend Jim for this type of work. You wouldn't believe all of the other beautiful woodwork he does. I've seen it in pictures.  Everything as promised here both in work detail and in price.  WHAT ELSE CAN I SAY? AT THE END OF THE DAY, WE WERE EXTREMELY PLEASED. Hire again?  ANYTIME!  YOU BETTER BELIEVE IT  : )    

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AND I HOPE THAT WE ARE ALLOWED TO SAY, WE LOVE EVERYTHING THAT HE DID FOR US AND LOVE HIS WORK!

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THIS IS THE WAY WORK AND SERVICE SHOULD BE!  GOOD SERVICE IS RARE THESE DAYS. WE ARE  HAPPY CUSTOMERS!  "
We take great care wit the simplest details.
We can transform the curbside appeal of your home.
Sunroom 1
Stained glass door
Lofted book case

+1

Recommended by93%of homeowners
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Barndominium Builders FAQs, answered by experts

Whether building a playground or installing a pre-made one is more affordable depends on the materials of each. In most cases, it’s more affordable to build a wooden playground than it is to buy one and have it professionally installed, but it might be less expensive to invest in a pre-made plastic playground, even if you pay a professional to install it. Wooden playgrounds tend to last longer, but as children age, they will become less valuable. Overall, it may be most affordable to have a pro install a pre-made plastic playground.

Prefab sheds can be worth it, depending on your needs and goals. If you want to build the shed yourself or have a quick project turnaround, then a prefab shed will likely be worth it. If you want something more customized, then starting from scratch may help you achieve your goals better than a prefab could.

A 5x8 trailer can fit a queen-sized bed plus additional items. It is one of the most common sizes for enclosed cargo trailers, open utility trailers, and dump trailers. U-Haul, a national trailer rental company serving most U.S. markets, claims its 5x8 enclosed trailer can tow up to 1,800 pounds.

Skid foundations, deck block foundations, and concrete block foundations are the most affordable shed foundation options. Of these, we recommend deck blocks. Deck blocks are easy to install and level, and they raise your shed up off the ground to prevent rotting from exposure to water and moisture. Keep in mind that deck blocks won’t resist soil movement or frost heave, so they’re not ideal in areas with expansive soil or a deep frost line.

You can use a variety of wood to build a barn door, but the most common options include 1-by boards and 2-by boards for the backing and the decorative boards on the front of the door. Softwoods like pine will save you some money and should hold up well, while hardwoods like maple and oak will stand up to more wear and tear. You could also build the backer out of plywood to minimize the cuts you need to make. Whatever you decide on, make sure the width of the wood is compatible with the mounting brackets you buy.

The Peconic, NY homeowners’ guide to barndominium building

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