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Architecture of record
Independently licensed architectsOur licensed architect partners design and seal the plans.
Interior architecture
Prestige design teamMaterials, millwork and finishes specified inside the 3D model.
Construction
Prestige Custom Building & Construction, Inc.Licensed home-improvement and construction company. We build it.
Managed by
Lior GolanOne point of contact from the first conversation to the last walkthrough.
Lior Golan, founder of Prestige Custom Building & Construction, on the phone inside a home under construction

How Lior Golan got here

Lior Golan started in construction at 15, working alongside his family in Israel. He came to the United States in 1990 and spent the next three decades in high-end residential construction on Long Island.

He kept seeing the same problem. A homeowner would hire an architect, then a designer, then a builder. Each worked independently. When something went wrong - a budget that ballooned, a design that didn't translate to construction - everyone pointed at someone else.

Lior built Prestige around the opposite model: one team that designs it, builds it, and owns every decision. He takes on a limited number of projects each year because, as he puts it: "I don't bite more than I can chew."

  • 30+
    Years in high-end residential construction
  • 100+
    Luxury homes built and renovated
  • 6
    Consecutive Best of Houzz Design awards (2021-2026)
Kitchen render: white island, brass pendants and a marble backsplash behind black steel doors

This isn't how most builders work

Before we design anything, we investigate your lot - zoning, codes, buildable area. Before we break ground, you walk through your home in photorealistic 3D - every finish selected, every decision made, and your budget is set before construction begins. And Lior manages it all personally, as one process.

"When we open architectural drawings, we really are looking into our clients' dreams. And when you can walk through that dream before a single footing is poured - that changes everything." - Lior Golan

See how our process works

Built by a team, led by Lior

Prestige Custom partners with top architectural and design firms to deliver homes at the highest level. Lior manages these relationships directly - your architect, your interior architecture team, and your build crew all answer to one person.

That coordination is the difference between a home that was designed beautifully and a home that was designed beautifully and built that way.

Kitchen render: walnut cabinetry, a marble island with four stools and three paper pendants

Not sure where to start?

  • Planning a new home? Ground-up luxury homes starting at $1.5M, designed around your family and built in 3D before we break ground. Explore custom home construction
  • Renovating or expanding? Gut renovations, kitchens, additions, and whole-home transformations starting at $500K - same design-build process. Explore home renovations
  • Learn the process first? See the full step-by-step - from site investigation and 3D walk-through to a budget set before construction, and the build. See how it works
Lior Golan walking a staked lot on Long Island with a tablet during a site investigation

Long Island - and nowhere else

We build across Nassau County, Suffolk County, and the Hamptons corridor. Our portfolio includes homes in Brookville, Kings Point, Sea Cliff, and communities across the North Shore.

Thirty years on Long Island means we know which lots have zoning restrictions that don't show up in a listing, which municipalities take three months for permits, and where the soil conditions change from one block to the next.

  • Old Westbury, Brookville, Kings Point, Sands Point
  • Cold Spring Harbor, Lloyd Harbor, Sagaponack, East Hampton

That local knowledge shows up in your timeline and your budget.

Call (516) 217-4861

Weekdays. Tell us what you are planning and where. Two minutes is enough to know if there is a fit.

Call (516) 217-4861

New homes from $1.5 million. Renovations from $500K. Only five or six projects a year.

Book 30 minutes with Lior Golan

The first step is a phone call with Lior. Tell him what you're imagining - he'll tell you what it takes to get there. No pressure. Just an honest conversation.

Book a private conversation

Architecture by our licensed architect partners. Prestige designs the process and builds the home.

Call Book 30 minutes