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TRUSTED BY HARWINTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon23
    Verified barndominium building reviews

Top-Rated Barndominium builders in Harwinton - Updated Nov 2026

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Garage - BuildShed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Harwinton, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I am so pleased that I contacted The Builders & Cleaners to complete our bathroom remodel! Everyone from start to finish was professional, kind and transparent. The customer service at this company is the best I?ve seen in a long time and our gorgeous bathroom remodel speaks for itself. I would definitely recommend tthem for any of your projects."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1837

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for Valerie Spencer Interiors LLC
Valerie Spencer Interiors LLC
5.0(
90
)
Shed, Barn or Playhouse - Repair

Serving Harwinton, CT and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Very well!! Brian did a great job installing 4 custom blinds in my home. Brian measured the rest of our widows and offered sound advice on how to accurately order blinds for them. I highly recommend Brian for his handyman services."
Additional Photos
Additional Photos
Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for NERI BUILDING AND DEVELOPMENT LLC
NERI BUILDING AND DEVELOPMENT LLC
5.0(
27
)
Find a Custom Home Builder

Serving Harwinton, CT and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Our custom home was built with exceptional craftsmanship, and attention to detail from the foundation all the way to the final finishes near our building, delivered quality at every stage their team communicated clearly stayed on schedule despite delays that were out of their control and made the entire process, smooth and stress-free the layout design features and workmanship all exceeded our expectations. We are thrilled with our new home and highly recommend this company to anyone looking for a true custom build done right"
Spindle Hill Farms
Spindle Hill Farms
Spindle Hill Farms
Spindle Hill Farms
Stamped Concrete

+8

1 neighbors recently requested a quote
Avatar for Agile Construction and Home Improvement
Agile Construction and Home Improvement
4.8(
80
)
Shed, Barn or Playhouse - Repair

Serving Harwinton, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"OMG, I had the privilege to meet Rafael the owner. He personally did the job at my home. He is a total professional. He knows the entire home and im not aware of a job in the home he could not do. I recommend this great company all day long. His rates are very very good and he is willing to work with you on payments. He's me go to handyman."
Entry porch
House flip
House flip
House flip
House flip

+232

Response time4 days
Recommended by52%of homeowners
Avatar for Hammertime Contracting, LLC
Hammertime Contracting, LLC
4.0(
32
)
Garage - Build

Serving Harwinton, CT and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Mike replaced 9 double hung windows in my home with Andersen replacement windows. The quality of work was excellent and the price was very competitive. Mike is very professional and was a pleasure to do business with. He returned my calls immediately, showed up on time, provided a written estimate, and patiently answered all of my endless questions. I highly recommend Hammer Time Contracting and will be hiring them again for future home improvement projects."
 Side view of old structure to be removed
 Dresser w/ vanity
Before view from ground
Garage
Putnam Rehab

+74

Response time8 hrs
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Hoyer Home Solutions
Hoyer Home Solutions
5.0(
6
)
Shed, Barn or Playhouse - Repair

Serving Harwinton, CT and surrounding areas

Approved

In business since 2025

Warranties offered

Small jobs welcome

"Hoyer Home Solutions did an outstanding job for us. We had to replace a water heater which was encased in a makeshift closet from the previous homeowners. In order to remove it, we had to knock down two walls of this closet. Wilson, the owner of HHS, built us a new encasing featuring custom oversized French doors so that we could easily remove the water heater the next time we need a new one. This involved framing, drywall, and trim work - all of which was custom to our layout. Wilson took his time and did a thorough job. His work not only matched but was an upgrade. It made our entire basement look better. Most of all I appreciate the thought he put into making it useful for the future, so we wouldn't run into this same problem ten years from now. Highly recommend Hoyer Home Solutions for any home improvement needs."
Hoyer Home Solutions
Humble beginnings
shelf pegs
mockup
Installed

+5

Avatar for Daddona Construction
Daddona Construction
4.2(
20
)
Garage - Build

Serving Harwinton, CT and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"The folks at Daddona were very professional and excellent to work with. My wife and I were very satisfied with the job they did. The basic build was actually completed a bit ahead of schedule and any minor issues thereafter were taken care of without a problem. I would certainly use them again and would be happy to recommend them to anyone else that has a need for the services they offer. Stan and Dawn"
 Southbury 2nd Level Addition- BEFORE
Castellano - Southbury
 Southbury 2nd Level Addition- AFTER
Castellano-Southbury
Traditional Kitchen - Red Gold Medium Wood Stained Cabinets

+51

2 neighbors recently requested a quote
Recommended by75%of homeowners
Caron Construction, LLC
5.0(
3
)
Garage - Build

Serving Harwinton, CT and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

"I highly recommend Caron Building & Remodeling. They provide outstanding service and produce high quality results. Daryl is a creative problem-solver, willing to work with you to come up with a reasonable solution that meets your needs, is well constructed, and stays on cost. Daryl is knowledgeable, easy to work with and knows how to get things done. He stays in touch during the building process and keeps you updated. Whether the project is big or small Daryl has always gone above and beyond to do the best job possible. I will continue to rely on him for my home improvement projects!"
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Aestheticore Construction LLC
Aestheticore Construction LLC
5.0(
2
)
Garage - Build

Serving Harwinton, CT and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

Aestheticore Construction LLC\nYour Dream. Our Build.\n\nAt Aestheticore Construction LLC, we transform your vision into beautiful, functional spaces built to last. From renovations and remodels to custom construction, we deliver quality craftsmanship, attention to detail, and reliable service—bringing your dream home to life.

6 neighbors recently requested a quote
Avatar for The Toolbelt Titans
The Toolbelt Titans
5.0(
3
)
Shed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving Harwinton, CT and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

At The Toolbelt Titans, our mission is to provide dependable, high quality repairs and home solutions at fair, honest prices. As a veteran and woman owned business, we bring strength, integrity and attention to detail to every project. Serving our community with pride and professionalism. \n

5 neighbors recently requested a quote
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Barndominium Builders FAQs, answered by experts

If you’re building a pole barn in place of a traditional home, lenders usually don’t offer traditional mortgages for these structures. You can also expect higher insulation costs and building permits may not be allowed in your area. Even if you’re just using a pole barn as storage or as a shelter for animals, these structures are less durable than steel buildings and require more maintenance.

The lifespan of a barn is typically 40 to 60 years, but with skillful construction and proper maintenance, it can last up to 100 years. The actual lifespan depends on several factors, including the barn type, materials, usage, and climate. For example, the posts of a pole barn should last 50 years or longer, but if the structure is used for livestock in a rainy climate, it may rot within the first decade. Custom designs with high-end materials tend to last the longest. To get the best estimate for your barn's lifespan, you should consider its material type and intended use.

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.

This answer varies based on where you are, but most states require that all homes are greater than 320 square feet. Remember that four walls are not the only requirements—windows, closet space, minimal ceiling heights, and indoor air quality are also factors. Each state and municipality differs, though, and as some don’t consider tiny homes permanent shelters, you’ll need to check to ensure you aren’t violating any local or state laws with your build.

The difference between a pole barn and a stick-built barn is in the construction. Large poles in the ground provide support for pole barns. For stick-built barns, 2-by-4 or 2-by-6 lumber (known as sticks) create a frame around load-bearing beams. Stick-built construction is far more popular for residential homes. Pole barns are more cost-effective because they require fewer materials and less labor.

The Harwinton, CT homeowners’ guide to barndominium building

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