Remodeling and fine finishing for New York homes.
Painting and Level 5 wall finishes, kitchens, bathrooms, floors, brownstone stoops and exterior masonry across the five boroughs. Grandstone Group is a new company, built by people with years of hands-on work in the trades.
- NYC DCWP License No. 2137359-DCWP
- Scope, price and dates in writing
- All five boroughs of New York City
What we do
Six kinds of work, each with its own page on what’s involved.
Painting and wall finishes
Interior painting, plaster and drywall repair, and smooth Level 3 to Level 5 finishes, with the preparation each one needs.
Kitchen remodeling
Cabinets, countertops, full remodels and layout changes, planned around your appliances and your building’s rules.
Bathroom remodeling
Tile, waterproofing, vanities, fixtures and lighting, with licensed plumbers and electricians for the work that requires them.
Flooring
Tile, stone, wood, LVP and carpet, chosen for the room, what’s underneath it, and how you live.
Brownstone, stoops and entryways
Front steps, stoops, landings and the entry area of rowhouses and brownstones.
Driveways, sidewalks and masonry
Sidewalks, driveways, walkways, exterior steps and masonry repairs, with the permits the City requires.
Experience is in the details.
Grandstone Group LLC is shaped by people who have spent years in residential construction and finishing. We understand what can be hidden behind a wall, beneath a floor, or within an older property, and why those conditions matter before anyone commits to a scope or price. That judgment informs the way we evaluate the work, plan each stage, and follow through on site.
- We look before we price.
- For most projects we see the space before writing a proposal, because what’s behind a wall or under a floor changes the job.
- Everything in writing.
- Scope, materials, price and dates are in the contract. Changes happen through a signed change order that shows the cost first.
- We protect your home.
- Floors and furnishings covered, dust controlled, and the work area left orderly at the end of each day.
Accountable in writing.
Every project starts with a written proposal and contract that spell out the work, the schedule and the payments.
- NYC DCWP Home Improvement Contractor License
- No. 2137359-DCWPIssued by the NYC Department of Consumer and Worker Protection. Verify this license with NYC 311 (opens in a new tab)
- Years of hands-on experience in the trades
- That’s the experience of the people doing the work. Grandstone Group LLC itself is a new company.
- EPA Lead-Safe Certified Firm
- Renovation, repair and painting (RRP) activities, certified only for purposes of TSCA Section 402. Certification No. NAT-F344725-1.
- Scope in writing
- Your proposal spells out the work, materials, price and dates before anything starts.
How a project works
Seven steps, each ending in something you can see and keep.
- Tell us about your project
- Consultation
- Site evaluation
- Scope and proposal
- Project planning
- Construction
- Final review
Where we work
Working throughout all five boroughs of New York City.
- Brooklyn
- Manhattan
- Queens
- The Bronx
- Staten Island
Tell us about your project
Request a consultation or call (718) 866-3350. We’ll talk through what you have in mind and what the space needs.