Make Your Basement a Comfortable, Functional Space Your Family Will Use
15 Years proudly serving homeowners in Westchester County and the surrounding area.
We start with a collaborative consultation to align on your style, needs, and goals. We define a clear vision that sets the stage for a seamless project.
Our in-house design team brings your vision to life, refining layouts, selecting materials, and detailing every element. Before we begin, you’ll get a clear plan, transparent pricing, and full confidence.
With designs approved, our team handles fabrication and installation in-house, ensuring precision, consistency, and a flawless finish that reflects everything you envisioned.

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Home Offices & Flex Spaces
Cabinet and hardware installation
Doors, trims & moldings
Entertainment & Media Rooms
Guest Suites & Bedrooms
Moisture Control & Insulation
Flooring installation
Custom Layout & Design
Basement renovation costs in Westchester vary based on size, layout, finishes, and scope of work. A basic basement finish typically starts in the mid–five figures, while more complex projects that include bathrooms, custom built-ins, or structural changes can be higher. Buff Builds provides clear, upfront pricing after evaluating your space, goals, and local code requirements.
Yes. Most basement renovations in Westchester County require permits, especially when adding electrical, plumbing, bathrooms, bedrooms, or egress windows. Buff Builds handles the permit process and ensures all work meets local building codes, so your renovation is safe, compliant, and worry-free.
Most basement renovations take between 6 to 10 weeks once construction begins. Timelines can vary depending on design complexity, inspections, and material selections. We provide a clear project schedule upfront and manage every phase to keep your project moving efficiently.
Yes, as long as it meets local code requirements. Bedrooms typically require proper ceiling height, emergency egress windows, ventilation, and heating. Buff Builds designs basements with code compliance in mind to ensure your space is safe, comfortable, and adds long-term value to your home.
Moisture control is critical in basement renovations. We evaluate drainage, insulation, vapor barriers, and ventilation before finishing your space. By addressing moisture at the source, Buff Builds creates basements that stay dry, comfortable, and durable year-round.
From space planning to final installation, we’ll guide you through every step of your
kitchen transformation.

Buff Builds is a family owned remodelling company serving Westchester County. With over 15 years of experience, we specialize in kitchens, bathrooms, basements, patios, and decks delivering quality craftsmanship, clear communication, and remodelling done right.
Basement Finishing & Remodeling
Patio & Deck Construction
North Salem
Croton-on-Hudson
Jefferson Valley
Yorktown Heights
Mohegan Lake
Shrub Oak
Amawalk
Mount Kisco
Bedford
Eastchester
Lincolndale
Pound Ridge
South Salem
Cross River
Goldens Bridge
Granite Springs
Maryknoll
Millwood
Montrose
Verplanck
Crompond
Purdys
Shenorock
Waccabuc
Buchanan
Tuckahoe
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