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TRUSTED BY FAIRFIELD, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon41
    Verified barndominium building reviews

Top-Rated Barndominium builders in Fairfield - Updated Nov 2026

Avatar for ExteronRx Roofing & Construction
ExteronRx Roofing & Construction
5.0(
47
)
Shed, Barn or Playhouse - Repair

Serving Fairfield, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"We originally contacted Charlie about damaged siding near our front entrance, but also needed some masonry repairs on our steps. Charlie explained both projects and gave us a clear estimate. The team did a great job matching the siding and repairing the deteriorated mortar. Everything was completed neatly, and they left the property clean. Very satisfied with the experience."
Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement
Complete Exterior Repair

+4

2 neighbors recently requested a quote
Avatar for Pro Master Construction NJ, LLC
Pro Master Construction NJ, LLC
5.0(
130
)
Shed, Barn or Playhouse - Repair

Serving Fairfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Choosing Pro Master Construction was the best decision for my home. From the initial consultation to the final installation, their team was professional, efficient, and courteous. The quality of their work exceeded my expectations, and my home looks better than ever. I highly recommend Pro Master Construction for your Siding.For anyone looking for top-notch siding solutions."
Before
Before
Before
Before
After

+71

Response time6 hrs
Response rate98%
128 neighbors recently requested a quote
Ernest & Sons General Contractors
4.1(
23
)
Garage - BuildShed, Barn or Playhouse - Build

Serving Fairfield, NJ and surrounding areas

Approved

In business since 1997

Customers say: Quality work

"It went extremely well. They knew what they were doing. When something went wrong they took care of it. They were punctual. They showed up when they said they would. They were clean and didn't leave any trash. We were extremely pleased with them. The retaining wall 8 feet high and 90 ft long. I would highly recommend them."
Additional Photos
Additional Photos
Additional Photos
7 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for You Break We Fix
You Break We Fix
4.3(
55
)
Shed, Barn or Playhouse - Repair

Serving Fairfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Alex and Carlos were amazing! So courteous and professional- I felt at ease from the moment I met them. There was no haggling and when I was told they would be at my home, they were on time I will definitely use them again and will refer anyone who asks."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+48

2 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for Mountaintop Construction, Inc.
Mountaintop Construction, Inc.
4.8(
6
)
Garage - Build

Serving Fairfield, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"After originally planning on a kitchen renovation, we ended up doing an entire first-floor reno. Alex, our contractor, was exceptionally attentive and consistently went above and beyond., He was always here, making sure the job got done right. On multiple occasions, we changed our requests and he let us know our best options. We now have a beautiful first floor that was opened up after a wall was taken down and we widened our cutout and doorway between the kitchen and the family room. Our hardwood floors are exquisite and our house is much more inviting with an opened staircase plus a new prefab fireplace. We trust MountainTop so much that we intend on using them again to expand our upstairs. Alex is a good person who cares about the customer. He makes sure the job is done right and responds when you have a concern. We have recommended him before and we will again."
Florham Park Kitchen
Kinnelon Kitchen
Jersey Shore New Construction
Montville, NJ Stone and siding job
New Home Jersey Shore

+67

Response time3 days
Recommended by100%of homeowners
Avatar for Rioza General Contractor LLC
Rioza General Contractor LLC
4.7(
14
)
Garage - BuildFind a Custom Home Builder

Serving Fairfield, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"The rioza team completely transformed our home... The quality of the renovation exceeded our expectations every single detail from the bathroom finishes to the open kitchen design was done beautifully and professionally we notice the team was reliable, organized, and kept us informed throughout the entire process and bring our house a modern feeling, warm, and brand new. I highly recommend rioza for anyone looking for high quality construction and remodeling work!"
Lynn Kitchen
Lynn Kitchen
Lynn Kitchen
Lynn Kitchen
Lynn Kitchen

+1

4 neighbors recently requested a quote
Recommended by10%of homeowners
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Find a Custom Home Builder

Serving Fairfield, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6 years of experience serving Brooklyn, NY and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time1 day
Recommended by100%of homeowners
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Barndominium Builders FAQs, answered by experts

It is almost always more affordable to buy an existing home than to build a new one. Building a home involves numerous costs, including labor, permits, inspections, utility hookups, and brand-new materials, finishes, and appliances. Additionally, new construction loans can have higher interest rates than traditional mortgages, and property taxes on new homes are often higher, increasing long-term costs. An exception is a DIY house build, which can be cheaper than buying an existing home if you do the labor yourself. While building is generally more expensive, a new custom home offers complete control over the layout and design. Furthermore, new construction is typically worth more than a comparable pre-owned home and may provide a better return on investment if sold quickly.

Depending on your needs, you may find a storebought pole barn is a much less expensive option than a custom-built one. You can find pole barn kits from big box retailers starting at $11,000, but you will be limited when it comes to size and add-on features. As long as you have the necessary skills, you can save on labor costs by doing it yourself; but there are a lot of different skill sets you would need, and mistakes during the building process can lead to excessive repair bills later.

Due to the expansion of the tiny house movement, you can usually find tiny houses to buy in your state. Prices range considerably based on size, style, and type. If you’re looking for a tiny home that’s move-in ready, you may be able to find a good deal to buy or a prefab dealer near you. 

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.

Whether you buy a prefabricated shed or build one depends on why you need it and where you stay. For instance, if a simple garden shed is what you’re after, it’ll be less expensive to buy one already built. But if you want a shed with windows, plumbing, and electric work, a custom-built unit might be more suited to your needs.

The Fairfield, NJ homeowners’ guide to barndominium building

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