Contracting Built on Integrity and Trust

Hear from owner Robert Mazzacone on how we’re changing the game—no stress, no surprises, just quality work and a team that delivers.

Licensed & Insured

Protect your home with a licensed and insured general contractor.

Easy Communication

We're readily available and we communicate clearly.

Expert Contracting

Our network of skilled tradesmen handles your home with care.

Contracting Built on Integrity and Trust

Hear from owner Robert Mazzacone on how we’re changing the game. No stress, no surprises, just quality work and a team that delivers.

Looking for the best general contractor in Westchester?

We understand all the headaches involved in dealing with most GC’s. Are you concerned about…

At Mazzacone Contracting, we’re here to change the narrative by delivering a stress-free experience. We provide top-quality work at a fair price and prioritize you, the homeowner.

Robert Mazzacone with arms crossed

You deserve a contractor who understands your needs!

Experience Hassle-Free & Honest Contracting

When you choose to work with Mazzacone Contracting, we partner with you to transform your living spaces into beautiful settings for endless family memories.

We specialize in various types of indoor and outdoor remodeling projects. From kitchens, bathrooms, and basements to outdoor living spaces, additions, excavation, and drainage systems – we handle it all. 

We build trust by being transparent, delivering exceptional craftsmanship, and creating results that enhance the beauty and value of every Westchester home we touch.

General Contracting Services in Westchester

Master luxury bathroom remodel project

Remodeling

From kitchens and roofing to bathrooms, basements, and outdoor living—we build beautiful, lasting spaces in your home.

Extra room addition

Additions

Add valuable space with expertly crafted home additions, including extra rooms, in-law suites, and expansions.

Carpenter painting hallway

Carpentry

From custom cabinetry and trim to painting, deck repairs, and drywall, we provide top-quality carpentry solutions.

Excavation machine

Excavation

Professional excavation for foundations, drainage, grading, and landscaping to improve and prepare your property.

General Contracting Services in Westchester

Luxury kitchen remodeling

Remodeling

From kitchens and bathrooms to basements and roofing—we build beautiful, lasting spaces for your home.

Extra room addition

Additions

Add valuable space with expertly crafted home additions, including extra rooms, in-law suites, and expansions.

Carpentry tools

Carpentry

From custom cabinetry and trim to painting, deck repairs, and drywall, we provide top-quality carpentry solutions.

Excavation machine

Excavation

Professional excavation for foundations, drainage, grading, and landscaping to improve and prepare your property.

We Make Working With a GC Easy!

Ready to work with a reliable contractor? Here’s how it works.

Step 1

Request an Estimate

Call us or fill out our form, and we’ll take our time to clearly understand your goals, answer your questions, and discuss your unique vision for your project.

Step 2

In-Person Assessment

Our General Contractor will visit your home to further assess the project and provide a rough estimate. A detailed estimate is given after the cost of labor and materials is determined.

Step 3

Project Execution

Once you approve, we’ll get started on your project, keeping you informed with regular updates and making sure everything stays on track until completion.

Explore Our Contracting Portfolio in Westchester

Service Locations

Our office is located at 117 Dale Ave in Ossining, NY.

We offer quality general contracting work in and around the following cities in Westchester County:

Mazzacone Contracting Service Locations

The Mazzacone Promise

The satisfaction of Westchester homeowners like you is our top priority. Here’s what we bring to the table: 

Our detailed approach is designed to deliver results you’ll love.