Home Extensions & New Construction in Westchester County, New York
Love Your Home but Need More Space?
Moving isn't the only way to get the space your family needs. At Prestige General Contractor Inc., we take on major residential construction projects throughout Westchester County, from home extensions and additions to complete new home construction built entirely from the ground up.
From adding a new bedroom or garage to expanding an entire floor, we help homeowners create the additional space they need, without leaving the neighborhood or home they've already built a life in.
For homeowners ready for something entirely new, we also handle full ground-up construction for a custom home built around how you want to live.
Discuss Your ProjectGet an Estimate
Explore Our Recent Residential & Commercial Home Extension
& Addition Projects in Westchester County
You Don't Have to Move to Get More Room

Complete Home Extension Services in Westchester County
Full-scale expansions that add meaningful square footage to your existing home.Complete Home Extensions
Full-scale expansions that add meaningful square footage to your existing home.
First-Floor Extensions
Additional living space added at ground level, blending seamlessly with your home's current layout.
Second-Story Additions
Building upward to add an entire new floor without expanding your home's footprint.
Rear & Side Home Extensions
Extending your home to make better use of available property space, subject to the property's layout and applicable requirements.
Additional Bedroom Construction
New bedrooms built to match your home's existing style and structure.
Primary Bedroom & Suite Additions
A dedicated primary suite addition, giving you a genuine retreat within your own home.
Additional Bathroom Construction
New, fully functional bathrooms added exactly where your household needs them.
Kitchen Extensions
Expanding your kitchen's footprint to create the space and flow a growing household actually needs.
Family Room & Living Space Additions
New shared spaces built for how your family spends time together.
Home Office Additions
A dedicated workspace, separate from the rest of the household's daily noise and traffic.
Garage Additions
Adding a garage where one didn't exist before, without disrupting your home's existing structure.
Rooms Above Existing Garages
Turning unused space above your garage into a genuinely functional room.
Expansion and Reconfiguration of Existing Homes
Reworking your home's existing layout alongside new square footage for a result that feels intentional, not pieced together.

Expert Garage Construction in Westchester County
New Attached Garages.
Garages built directly onto your existing home for convenient, everyday access.
New Detached Garages.
Standalone garages built wherever your property layout makes the most sense.
Garage Expansions.
Extending an existing garage to fit more vehicles, storage, or workspace.
Living Space / Bedroom
Above Garage. Adding genuine living square footage above a garage structure, whether that's a
bedroom, office, or private suite.
Our New Home Construction Services for Westchester County Residents
For homeowners ready to build something entirely new, we manage the full process from the ground up.
Ground-Up New Home
Construction. Complete residential construction, starting from the foundation and built entirely to
your specifications.
Custom Home Building. A
home designed and built specifically around how you actually want to live, not a generic floor
plan.
Complete Interior &
Exterior Construction. Our team coordinates the project through each stage, from initial planning to
completion.
Project Coordination from
Initial Planning Through Completion. One accountable team manages your project at every stage, so
nothing gets lost between planning and the final walkthrough.


How We Handle Your Home Extension Project in Westchester County?
Why Choose Us for Home Extensions & Additions in Westchester County?
Free consultations before you commit to anything
No-obligation on-site estimates
Detailed, transparent quotes delivered within 24 to 72 hours
Fully licensed and insured, with permit assistance included
Flexible payment options: credit card, check, or cash
Over a decade of hands-on experience with major residential construction throughout Westchester
County
