Oceanside · South Shore, Long Island
Oceanside's capes, splits and waterfront homes are ideal for the elevations, additions and full renovations we build across the South Shore.

Your Local Design-Build Team
Oceanside runs from solid inland capes and splits to canal and bay-front homes near the water. We plan each project — kitchen, bath, dormer, addition or elevation — around the specific home and its exposure to the water.
Design, permits and construction come from one accountable team, keeping your Oceanside project on track from start to finish.
Talk to Us About Your Home →What We Do in Oceanside
Everything your home needs, delivered by one accountable team.
Custom kitchens built around how your family really lives.
Learn more →Spa-inspired baths with tile and fixtures done right.
Learn more →More room to live — additions that look original to the home.
Learn more →Turn a cape's attic into a full, light-filled second floor.
Learn more →Ground-up custom homes built to your vision.
Learn more →Composite decks and outdoor living for the backyard.
Learn more →Designed landscapes, hardscape and curb appeal, start to finish.
Learn more →Built-in grills, bars and dining for backyard entertaining.
Learn more →Finished basements that add real, livable square footage.
Learn more →Interior and exterior painting with a flawless finish.
Learn more →Recent Work






From a Oceanside Neighbor
"We interviewed three contractors and Illustrious Renovations was the only one who felt like a real partner. They transformed our home and the neighbors keep asking who did the work."
Where We Work
Oceanside is one of the Nassau County communities we serve — along with the neighboring South Shore towns and beyond:
About Oceanside
Oceanside is a bustling South Shore community with strong schools, a busy commercial stretch along Long Beach Road, and neighborhoods that reach right down to the bays. Parks and marinas give it an unmistakably coastal feel.
Because so much of Oceanside sits in flood zones, home elevations and FEMA-compliant construction are a regular part of our work here. From raising a storm-vulnerable home to finishing a basement, we build with the water in mind.

Let's Begin
Book a free in-home consultation with your local design-build team — no pressure, no obligation.