Trust. Quality. Reliability.
Long Island's Interior Renovation Specialists.
We transform kitchens, open-concept living spaces, and entire main floors while delivering additions and dormers finished to the same high standards we're known for.
Licensed & Insured
Nassau & Suffolk County
15+ Years of Experience
Long Island homes only
Hundreds of Projects Completed
Across Nassau & Suffolk
Design + Build Process
One team, start to finish
Owner Involvement on Every Project
Dedicated project manager
Premium Craftsmanship
Detailed, durable, no shortcuts
Our Process
Six steps. Zero guesswork.
Consultation
We come to you, walk the space, and listen to how you actually want the home to live.
Detailed Proposal
A clear, line-by-line proposal with real scope and real numbers, so you know exactly what's included.
Design & Selections
Once you're on board with the deposit in hand, we develop the design and guide your finish material selections.
Pre-Construction Walkthrough
We walk the home with your project manager to confirm scope, protection, staging and schedule before demolition.
Construction
One dedicated crew, a protected home, a posted schedule and steady weekly communication.
Final Walkthrough
We don't leave until every detail is right — then we back the work with our 2-year warranty.
About Best In Class Renovations
Residential interior renovations on Long Island, NY.
Best In Class Renovations is a residential interior renovation firm. Our specialty is opening up and rebuilding the way a home lives — open concept renovations, main floor transformations, kitchens, rear additions, extensions and dormers.
One team handles design, finish material selection, coordination and construction, so you have a single accountable point of contact from the first walkthrough to the final punch list.
Our Flagship Offering
Complete interior renovations, done right.
Our Services
Renovations done right.
Bathrooms
Included as part of our renovation and addition projects — primary suites and guest baths finished to the same standard.
Our Values
Why Clients Should Trust Best In Class Renovations
Why Best In Class Exists
Too many renovations start with a handshake and end with excuses — missed weeks, vanishing crews, change orders nobody explained, and finish work that looks fine until you live with it. We built Best In Class Renovations to be the opposite of that experience: one residential team, accountable for every phase, doing the work the way we'd want it done in our own homes.
Why Quality Matters
Quality is decided behind the walls, long before anyone sees a finish. Proper framing and structural support, correct rough plumbing and electrical, real waterproofing, level substrates and square openings. When the structure is right, the finishes land right — tight miters, even reveals, doors that close the same way in year five as they did on day one.
Why Communication Matters
You should never have to wonder what is happening in your own home. You get a single point of contact, a schedule you can see, and a straight answer when something changes. We tell you about a delay or a condition we uncovered the day we find it, with options and pricing, instead of letting it surface as a surprise at the end.
Why We Don't Cut Corners
We do not skip the steps that are easy to hide. No painting over problems, no undersized headers, no leftover material substituted for what was specified, no rushing a job to start the next one. If it needs to be redone, we redo it. That standard is why we can put a two-year warranty behind every project we finish.
Why Clients Choose Best In Class
Homeowners choose us because we do what we say, when we said we'd do it, for the number we put in writing. One accountable team handles the design, the finish material selections, the permits and the build — with the owner involved and a dedicated project manager on every project. You get premium craftsmanship, honest communication, and a finished home that holds up years later. That's the whole promise, and it's the reason most of our work comes from past clients and their neighbors.
Seasonal Promotions
Inquire about our current promotions at your free in-home consultation.
Promotions on Open Concept & Main Floor Renovations
Promotions on Kitchens & Baths
Material Promotions for Signed Clients
Reviews
What our customers say.
We're proud of our highly rated reviews and the feedback our clients share.
"From proposal to install, the Best In Class Renovations team was professional, organized and a pleasure to work with. Our kitchen is everything we hoped for."
— Long Island Homeowner
"One team handled design, materials and the build. The first floor feels like a brand new home and the process was genuinely easy."
— Nassau County Client
"Top-notch craftsmanship from a team that sweats the details. Our whole-home renovation came together beautifully."
— Suffolk County Client
Ready when you are
Start Planning Your Renovation
Tell us about your project. We'll walk through your space, talk through ideas, and give you a clear, honest proposal — no pressure.