Luxury Homes & Thoughtful Renovations, Built for Long Island Living

For over 8+ years, Joseph DiFede and the Finest Building team have designed and built custom homes and full renovations across Suffolk and Nassau — from Huntington and Dix Hills to the South Shore villages of Sayville and Bayport. Homes made to last generations, not just to impress at the showing.

“We’re not a large builder that treats your home like a line item. We’re a Long Island family business based in Holbrook, and Joseph is personally on your project — from the first walkthrough to the final punch list. That’s the whole reason our clients refer us to their neighbors.”

Our Services

What We Build

Everything starts with a conversation and ends with a home that fits how you actually live on Long Island — the entertaining, the weather, the water, the room to grow.

Land to Keys

From the Land to the Keys

Most builders start once you already own the lot. We can start earlier.
Joseph is a licensed real estate professional on Long Island, so Finest Building can help you find and acquire the right property, then design and build on it; one team accountable for the whole journey.
It’s a level of service most builders simply can’t offer.

A look at what we've built for homeowners in Dix Hills, Huntington, Sayville, and across Suffolk & Nassau. Each project is designed for its site, its family, and how they live.

Recent Work Across Long Island

Our Process

How We Work

No surprises, no chaos. A clear path from first conversation to move-in day.

01

Consultation

We meet, walk the property, and understand what you want.

02

Design & Planning

We design it, price it honestly, and handle the local permits and town approvals.

03

Build

Joseph oversees the build directly, with clear communication throughout.

04

Completion

A final walkthrough, held to our standard; which is higher than the code’s.

Years of Excellence
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Luxury Homes Built
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Building on Long Island Since
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Trust & Credibility

Why Long Island Homeowners Choose Finest Building

No surprises, no chaos. A clear path from first conversation to move-in day.

01

A local family business

Based in Holbrook, we know Long Island’s neighborhoods, soil, shoreline, and town building departments, from Huntington and Melville to the South Shore. That knowledge saves you time, money, and headaches.

02

Owner-led, every project

Joseph is personally involved in every build. You’re never handed off to a project manager you’ve never met.

03

Land to keys

As a licensed real estate professional, Joseph can help with everything from finding the property to finishing the home.

04

Quality over volume

We take on fewer projects on purpose, so each one gets the attention it deserves.

05

Licensed & insured, built on referrals

Most of our work comes from past clients and their neighbors. We’d rather earn the next job than chase it.

Ready to Begin?

Let’s Talk About Your Home
Tell us about your project. Joseph or a member of our team will personally follow up – no pressure, no hard sell.