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FeaturedHome Builders in Yonkers, New York

KOSL BUILDING GROUP

Top Spot in Yonkers Today 4.50 (16 reviews)(914) 777-0007

KOSL BUILDING GROUP

KOSL Building Group develops high-end homes throughout Westchester County, New York, and Greenwich, Connecticut, with custom builds and completed homes. Bobby Ben-Simon founded the company over 35 years ago.

Service Area

Westchester County, New York, and Greenwich, Connecticut.

Featured Local Business

KOSL BUILDING GROUP is one of 6 home builders ProsGrade lists in Yonkers, New York.

Featured
Featured on ProsGrade
Listing details

7 services listed, including Custom home construction, Property acquisition and Home design. Open weekdays, closed on weekends. Rated 4.5 from 16 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How KOSL BUILDING GROUP compares with the other 5 home builders on ProsGrade in Yonkers, using public Google ratings and review counts.

  • Ranks in the top half of the 6 Yonkers home builders on ProsGrade by Google rating and review volume.
  • Has more Google reviews (16) than 4 of the 5 other Yonkers home builders on ProsGrade.

Services Covered

7 services
  • Custom home constructiontraditional, transitional and modern styles
  • Property acquisition
  • Home designexterior architecture, floor-plan layout and general style
  • Land-use approvals
  • Financing solutions
  • Construction management
  • Permit coordinationnecessary permits secured before construction

Reviews

What customers say

Customers describe clear communication and transparency throughout the process, as well as care in the finished work. A homeowner who had searched for years for a builder said the team was there at every step.

Customer Reviews

Joseph Noonan

The KOSL group is best in class, offering high quality service and full transparency through the whole process. Their attention to detail is second to none. Throughout the process they took care of us as if we were part of their own family. They are one of a kind and the people you want by your side when building your home. We highly recommend them to anyone looking to build their dream home!
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Nick Leggio

KOSL built my custom home in Rye and I couldn’t be happier. They were very professional and worked tirelessly to make my home perfect. Throughout the process, they communicated constantly and clearly every step of the way. Their vision and commitment is unmatched!
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Nancy Sacks-Rizzi

Working with this team has been an absolute pleasure. As builders, designers, and architects, they bring an exceptional level of skill and professionalism to every project. Their homes are built to meet energy codes and are impressively strong and well-crafted. The staff is knowledgeable, friendly, and truly dedicated to delivering high-quality results. I highly recommend them to anyone looking for reliable, talented experts in the industry.
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mike jenier

After searching for the right builder for years, we are thankful to have chosen KOSL for our recently completed dream home. From start to finish they were there every step of the way and surpassed our expectations. Building a custom home is an intricate process, choosing the right builder is imperative. Highly recommend the KOSL team!
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Anthony Potter

KOSL building group is by far the most prestigious firm I’ve hired for real estate development. They provided the finest quality of detail in their work. I came across KOSL after seeing them on the “Today’s Builder TV Show”, where I felt as though I truly got to know Bobby and Oran. I look forward to working with this company again and continue to recommend it to all of my friends and colleagues!
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Frequently Asked Questions

Can KOSL build on land a client already owns?

Yes. Its process accommodates land a client already owns or one of KOSL’s properties.

What support does KOSL provide after construction?

KOSL says it remains engaged after construction and provides continuing support for client needs.