Construction Contractors

In-house Full Service Family Construction Company
The León Group Difference

The León Group has cared for Long Island’s most beautiful and unique residences for over 25 years. Our business is built on attracting and retaining clients with our long experience, exceptional service, and meticulous attention to detail.

We simplify estate management by offering a comprehensive service, to a superior standard. We coordinate every aspect of home care—from cleaning to landscaping, from pool maintenance to pest control. Working with your architect, The León Group also applies its expertise to the building of exquisite new homes.

The León Group combines a suite of affiliated businesses—including De Leon Construction, Inc, Verdant Landscaping, Inc, Aqua Bella Pools & Spa, Seaside Irrigation, and aspects of The Leon Group, LLC—into a single brand that showcases the full scope of our services.

We would be delighted to hear from you if The León Group can assist you with your own home.


The León Group is an experienced construction manager and licensed home builder. With our 25 years of specialist skills and a characteristic attention to detail, The León Group brings a wealth of expertise in new construction and renovations of any size.

Guiding clients through the entire construction process, from preconstruction to custom finishing on your new living space, The León Group works closely with your architect and interior designer to realize the vision for your Hampton home.

Our services are specially tailored to complex, high-end construction, with distinctive features that include:

  • In-house painting division for bespoke designs
  • High-end renovations and new home additions
  • End-to-end construction management expertise
  • The latest technology for everything from soil testing to satellite roof analysis
  • Materials sourcing through our close relationships with global wholesale suppliers
  • Innovative design presentations that include guided factory visits and a mobile showroom
  • Custom fabrication and finishing on kitchens and bathrooms

Property Inspection and Analysis

In the unfortunate event your home suffers damage, The León Group’s inspection and analysis service helps speed your property’s recovery to offer you peace of mind. Partnering with a certified hygienist, we carefully inspect and report on damaged properties, providing recommendations for repairs.


The León Group

2488 Montauk Highway Bridgehampton, New York, 11932
Phone: 631-537-5200
  • Decades of Experience

    The León Group traces its origins to 1988, when Juan Carlos de León began a small landscaping business serving the Hamptons.

  • Dedicated to the Hamptons

    Although the León Group has grown from a one-man service into a comprehensive estate management company, its roots remain firmly in eastern Long Island.

  • A Family Company

    As a family company since its inception, the León Group is attuned to the needs of busy families and the rhythms of family life.