walk through your home before we break ground.
You'll see every room in photorealistic 3D, select every material, and lock your budget — before we break ground. One team designs and builds it. One person is accountable: Lior Golan.
30+ Years | 100+ homes
most custom homes aren't built custom.
You hire an architect. The architect draws plans. You hand those plans to a builder. The builder hands you a number — then the number changes once construction starts. Finishes get figured out on the fly. And when something goes wrong, everyone points at someone else.
Prestige works differently. One team designs it. One team builds it. Lior manages the architecture and the construction under one contract — so what gets designed is what gets built.
OUR SERVICES
One team designs it. One team builds it.
One owner on every decision.
Every project gets the full design-build process — 3D visualization, locked budget, and Lior managing it from first conversation through final walkthrough.
new home construction
Ground-up luxury custom homes starting at $1.5M, designed around how your family lives — not adapted from a stock plan.
home renovations
Gut renovations, kitchens, and whole-home transformations starting at $500K, same process and rigor as a new build.
interior architecture
Materials, finishes, millwork, and spatial detailing designed alongside the structure, not selected after it's built.
3D walk-through
See every room, every finish, every angle —
before construction starts
Most builders show you a floor plan and ask you to imagine the rest. We build your home in photorealistic 3D first.
You walk through it. You pick your stone, your hardware, your trim — inside the live model, with real products and real costs attached to every selection. By the time we break ground, you've already lived in your home.
Every material has a SKU number and a price. Your budget isn't a guess — it's built from the exact home you walked through. No surprises. No change orders from undecided finishes.
Why families choose Prestige
Lior Golan on every project.
"When I commit to your project, you get me. On site, on design, on every decision." Lior takes on a limited number of builds to stay personally involved from first consultation through final walkthrough.
Budget certainty before build starts.
The live 3D model becomes your actual bid package — real material selections, real takeoffs, real numbers. The budget you approve is built from the home you walked through, not from assumptions.
Risk eliminated before design begins.
Before we draw a single line, we research municipal codes, buildable zones, and zoning requirements for your lot. Homeowners have spent six figures on plans for lots they couldn't legally build on. We don't let that happen.
Construction-ready documents.
Most builders work from permit-ready plans — the minimum required to pull a permit. We work from construction-ready documents where every detail is resolved on paper, not on site.
Why families choose Prestige
Lior Golan on every project.
"When I commit to your project, you get me. On site, on design, on every decision." Lior takes on a limited number of builds to stay personally involved from first consultation through final walkthrough.
Budget certainty before build starts.
The live 3D model becomes your actual bid package — real material selections, real takeoffs, real numbers. The budget you approve is built from the home you walked through, not from assumptions.
Risk eliminated before design begins.
Before we draw a single line, we research municipal codes, buildable zones, and zoning requirements for your lot. Homeowners have spent six figures on plans for lots they couldn't legally build on. We don't let that happen.
Construction-ready documents.
Most builders work from permit-ready plans — the minimum required to pull a permit. We work from construction-ready documents where every detail is resolved on paper, not on site.
VIEW OUR PORTFOLIO
HOMES We've BROUGHT TO LIFE
HOME BUILDING PROCESS
from phone call to front door.
step 1:
Conversation with LIOR
A 15 minute call to talk about what you're envisioning, your timeline, and whether Prestige is the right fit. No sales pitch, no commitment just an honest conversation about your project.
STEP 2:
SITE INVESTIGATION & FEASIBILITY
We research your property's zoning, municipal codes, and buildable area before designing anything. You'll know what's possible — and what isn't — before spending a dollar on plans.
STEP 3:
DESIGN & 3D WALK-THROUGH
We develop your home with award-winning firms and build it in photorealistic 3D. You walk through every room, select every finish, and approve your budget — all before construction.
STEP 4:
BUDGET LOCK & CONSTRUCTION
The team build exactly what you approved one team, construction-ready documents, a locked budget. The home you walked through in 3D is the home you walk into on move-in day.
what our clients say
Lior built our dream home and exceeded expectations, he was available basically all the time, which was huge for us from previous experience. Great eye for detail, solid communication, and all his contractors were professional. The whole process felt personal rather than transactional. Couldn't be happier with how everything turned out. Highly recommend Prestige!
Leo built our Long Island home last year and made the whole thing surprisingly smooth. He's detail-oriented without being annoying about it, communicates well, and the team’s craftsmanship is top-notch. He had our back through the entire process. The finished product speaks for itself…beautiful work. Worth every penny…
We just finished building with Lior and couldn't be happier. He took care of everything from design, permits, construction so we didn't have to juggle multiple people. The build quality is excellent and all his subs did solid work. He was always available when we had questions and actually seemed to care about getting things right. Our house came out better than we imagined. Would definitely recommend.
We worked with Lior from Prestige Custom from the initial design to construction/completion stage. In every way he exceeded our expectations! His attention to detail, eye for design, and meticulous approach to everything made us feel at ease throughout the process. He is a true professional and we trusted his judgement the entire time. Carolina in his office is amazing! She is on top of everything and is responsive and reliable for coordination questions. Lior's workers, team leaders and subs were remarkable. We were in incredible hands throughout the process with Lior and his team and now have our dream home to enjoy for many years!
We had a great experience with this team from start to finish. From the very beginning, it felt like we had friends or family running the show. They were amazing with all aspects of the process. They coordinated and negotiated with our subcontractors, helped us navigate everything from design to implementation to completion, helped evaluate and manage our budget, and the final result exceeded our expectations! We moved back in to what can only be described as our dream home! I would absolutely recommend them to anyone considering a home renovation or new construction!
We’ve worked with Prestige Custom Building for over 10+ years on all our renovations, and they continue to deliver top-quality craftsmanship every time. They’re reliable, detail-oriented, and easy to work with, which makes the entire process smooth and stress-free. Highly recommended.
SERVICE AREA
Building across Long Island's most prestigious communities
Our projects span Nassau County, Suffolk County, and the Hamptons corridor, with completed homes in Brookville, Kings Point, Sea Cliff, and communities across the North Shore. Have a project outside these areas? Call Lior — he's happy to talk.
Old Westbury
Brookville
Kings Point
Sands Point
Cold Spring Harbor
Lloyd Harbor
Sagaponack
East Hampton
Ready to talk about what you're building?
Whether you're starting from an empty lot or rethinking the home you're in, it begins with a conversation. Call Lior directly or fill out the form — you'll hear back within one business day.
Long Island's Luxury Custom Home Builder
Copyright 2026. Prestige Custom Building. All Rights Reserved.