Whether you’re modernizing a single room or reimagining your entire home, Center Island Contracting transforms outdated interiors into spaces that fit your lifestyle today. Our licensed and insured design-build team combines architecture, engineering, interior design, and construction management under one roof delivering beautifully coordinated renovations that improve comfort, function, and value.
For more than 20 years, Long Island homeowners have trusted our award-winning team for whole-home remodels, additions, kitchen and bath renovations, basement additions, and custom millwork; all managed through one seamless process.
Building & Renovating with Care
What We Renovate
Every project begins with a thoughtful design that balances aesthetics, structure, and practicality.
Our interior renovation services include:
Whole-Home Remodeling
Reimagine your living environment with updated layouts, lighting, and finishes that reflect modern living.
Kitchen & Bathroom Updates
Upgrade with custom cabinetry, quartz or stone countertops, energy-efficient lighting, Kohler® or Moen® fixtures, and more!
Basement & Bonus Room Renovations
Transform underused spaces into functional living areas, media rooms, or home offices.
Master Suites & Additions
Create restful sanctuaries with luxury finishes, custom millwork, and built-in storage.
Living & Dining Room Additions
Improve flow and natural light with new flooring, trim work, and open-concept conversions.
Interior Detailing & Finishes
From custom moldings to accent walls, our in-house craftsmen elevate every detail.
Each renovation is designed with precision, safety, and code compliance, ensuring your project aligns with New York State building codes and local regulations in Suffolk and Nassau Counties.
We Manage for Success
Our Design-Build Process
We manage your renovation from concept to completion with clarity, efficiency, and accountability.
Our process eliminates the miscommunication and budget overruns common in traditional remodeling.
Consultation & Vision Planning
We’ll discuss your goals, explore design ideas, and evaluate your home’s existing structure.
Architectural & Interior Design
Our in-house designers create 3D renderings, space plans, and material selections that bring your vision to life.
Construction & Communication
A dedicated project manager oversees each phase, supported by our online client portal for 24/7 updates, photos, and budget tracking.
Final Walkthrough & Warranty
Your renovation is completed to our exacting standards and protected by a comprehensive two-year workmanship warranty.
Where Integrity Meets Expression
Why Long Island Homeowners Choose Us
- Licensed & Insured throughout Nassau and Suffolk Counties
- Members of the National Association of Home Builders (NAHB),
- National Kitchen & Bath Association (NKBA), National Association of the Remodeling Industry (NARI), Long Island Builders Institute (LIBI), and PRO New York
- Awarded Remodeler of the Year and Best of Houzz for Service & Design
- Decades of experience modernizing Colonial, Cape Cod, Split-Level, and Ranch homes throughout Long Island
- Transparent communication, on-time delivery, and detail-driven craftsmanship
We partner with trusted suppliers and premium brands including Andersen® windows, Benjamin Moore® paints, CertainTeed® insulation, Kohler® plumbing fixtures, GAF® roofing, and CertainTeed® siding to ensure lasting quality and design integrity.
Our Commitment to Quality
Visionary Planning
3D renderings & detailed specifications
Seamless Communication
Transparent updates via our online portal
Quality Craftsmanship
Backed by a comprehensive two-year warranty
Renovation Without the Chaos
Transform Ordinary Into Extraordinary
We understand that remodeling your home while living in it requires balance. Our team coordinates every detail — scheduling around your family’s routine, containing dust and noise, and maintaining daily site cleanup — so you can stay comfortable throughout the process.
From minor updates to whole-home transformations, our goal is to create spaces that feel new, familiar, and truly yours.
Experience That Homeowners Trust
Getting Started Is As Easy As 1, 2, 3
Your Renovation Journey in 4 Steps
When you partner with Center Island Contracting for your home remodeling needs, you're choosing a team that brings both technical expertise and creative vision to your renovation project.
Vision & Consultation
A no-pressure meeting to explore your goals and evaluate your home’s potential.
Design Experience
Collaborate with our in-house designers at our private showroom to choose materials, finishes, and layout options.
Construction Phase
Our craftsmen bring your design to life with precision, communication, and care for your family’s daily routine.
Welcome Home Moment
A detailed final walkthrough ensures your satisfaction, backed by our two-year workmanship warranty.
Delivering impeccable craftsmanship and exceptional results
Award-Winning Builders & Remodelers
Proudly recognized by Houzz, LIBI, and PRO New York for outstanding craftsmanship and service, our award-winning team continues to raise the bar in Long Island homebuilding.
PRO New York
Remodeler of the Year
Awarded for Exceptional Design & Construction
As featured on NBC’s George to the Rescue
Center Island Gives Back
When NBC’s George Oliphant and the team from George to the Rescue met Jackie Pearsall, a devoted mother, wife, and School Teacher, living with ALS (Lou Gehrig’s disease), they discovered a Commack Mom struggling to adapt their home to the rapid progression of his illness.
The request was to convert a second-floor bathroom into a nadicap accessible space for Jackie to use as her condition progressed....
But Center Island Contracting had a better plan!.
About Interior Renovations & Remodels