White Plains is a place where city and family life are perfectly balanced. With peaceful scenery and easy access to the rest of New York, White Plains is a great choice for people of all ages.

On this list of the best custom home builders in White Plains are craftspeople who craft the projects that have generated the city’s excellent reputation. With years, sometimes even decades of experience and practice, these professionals build unique homes that come in a variety of styles but always embody the best of suburban New York. 


Boniello Development

307 NY-100, Somers, NY 10589

Boniello Development has four generations of builders supporting multiple luxury home projects. Established in 1945, this firm is known for its beautiful custom homes and townhomes that mix old-world craftsmanship with some of the most advanced technology in the industry. Despite being a veteran with a great reputation and years of experience, the team makes it a point to continue developing their skills and reputation during the building of more than 400 homes. 


Sound Harbor Development 

21 Dorchester Road, Rockville, Rockville Centre, NY 11570

Sound Harbor Development is a high-caliber custom home builder that focuses on efficiency. Thanks to its streamlined process, the firm creates custom homes and remodels that turn the heads of connoisseurs and fellow professionals. These projects have been featured in publications like the News Day: Interior Design Showcase. Among its many projects, the firm’s most notable project might be a traditional home in New York. A three-story home with a beige palette and a patterned siding that mixes dark-colored stone and white stucco, it is a classic example of some of the most beautiful New York suburban homes.


KOSL Building

875 Mamaroneck Avenue, Mamaroneck, NY 10543

In its 35 years of experience, KOSL Building is a veteran firm that has developed a wide understanding of the industry. This understanding has helped it create a variety of construction projects that highlight its abilities in catering to clients at the highest level. The firm’s impressive folio includes a large number of homes in early 1900s traditional architecture as well as modern-day transitional design. Regardless of the design, KOSL Building homes have signature features like large windows and high-end finishes. Over three decades’ worth of experience helps the firm accurately estimate job costs, maintain project planning, and ensure timely project completion.


Murphy Brothers Contracting

416 Waverly Avenue, Mamaroneck, NY 10543

Energy efficiency and environmental responsibility inform the approach of Murphy Brothers Contracting. Established in 1979, its expertise has been recognized by several awards, including TownVibe’s 2018 Green Award, two Professional Builder Design Awards for One-of-a-kind Custom home, a Gold level historic restoration, and the Chrysalis Award for the Best Green remodeling project. Over the years, this recognition has gained the firm discerning clients who have added to its list of over 400 completed projects. Among its most notable projects is the LEED House; its green materials have a low impact on the environment and also come with superior strength and durability.


Legacy Construction Northeast LLC

10 New King Street, Ste. #208, White Plains, NY 10604

A decorated business, Legacy Construction Northeast is known for its custom homes, renovations, and additions that embody luxury and style. As an award-winning firm, it has been featured in publications like the New York Design Guide, Interior Design, Luxe, and Design + Decor. For 55 years, Legacy Construction Northeast has presented exceptional residential projects combined with a skillfully executed home management program. From its folio filled with the traditional to the modern style homes to its team of skilled professionals, this firm makes sure it stays up to date with the current trends and makes it a point to evolve its methods and strategies to give clients the best quality work.