Where Excellence is the Standard.

Custom Homes and Home Remodeling Services

From home building to home renovations, we handle all of your construction service needs.

Our Clients Say it Best

  • Custom Kitchen

    “They really took the time to understand what I wanted and brought my ideas to life with amazing attention to detail.”

    Laura - briarcliff Manor, NY

  • Kitchen with white cabinets, stainless steel stove, sink, and countertop, near a window with natural light.

    “The most detailed, professional and personal builders around.”

    Stephanie - Chappaqua, NY

  • A white two-story house with black shutters, a front porch, surrounded by green lawn and trees, with a cloudy sky overhead.

    “They were always ahead of time and ahead of schedule and we’re quick to let me know when they were finished with certain items.”

    Matt - Bedford, NY

  • A modern kitchen with white cabinets, a kitchen island, stainless steel appliances, and light wood flooring.

    “My favorite part was that they were there to help with the design and planning out the project.”

    Marian - Ridgefield, CT

Modern kitchen with white marble island, beige woven chairs, white cabinetry, open wooden shelves, and a black stove.

A Team Dedicated to Building The Best, to Being The Best.

Experience Excellence with Momentous Building

With over five years in business and more than 225 successful projects completed, Momentous Building stands as the premier emerging contractor in Westchester and Fairfield. Over 90% of our clients return for multiple projects, trusting our commitment to Excellence, Integrity, and Continuous Improvement.

Leading the Way

Recognized for our dedication to quality and client satisfaction, Momentous Building is your partner for custom homes, renovations, and additions. We Dominate without excuses, ensuring your vision is realized with expertise and commitment. Yet, we also prioritize Relationships and uphold Candor in all communications, setting new standards in residential construction - because people matter, things don’t.

90%

225+

Client Focused

100%

Of Clients worked with us again within two years

Successful Projects Completed

It’s time to stop compromising on your dreams.

Because you and your family deserve the best.

Thinking about Building??

Is it time for you to build what you’ve been working for? Momentous Building is your trusted partner for custom homes, renovations, and additions in Westchester and Fairfield. Whether you're starting a new project or seeking expert advice, we're here to help. Fill out the form on the right with your name, email address, and project details, and let's create something extraordinary together.