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Award Winning Luxury 
Custom Home Builder

Building with Intention, Presence, and Lasting Quality in Central Florida.

Luxury Custom Homes

$1 Million - $8 Million​

Custom luxury homes, built with precision and artistry. Every project is handcrafted to reflect your vision, lifestyle, and needs.

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Luxury Custom Home in Deer Island by Mastrosimone Construction
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Remodels & Additions

Starting at $750,000​

Transform your space with expert craftsmanship. Whether expanding, modernizing or restoring, we bring new life to homes and businesses. 

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Luxury Addition in The Villages Florida by Mastrosimone Construction
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Woodwork & Metalwork

Contact us for availability​

Handcrafted details that elevate every project. From live-edge countertops to bespoke stair railings and architectural metalwork we create one-of-a-kind pieces.

Victorian Recreation-Custom Woodwork in Summerville Florida
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Themed Construction

Available on builds

Luxury themed construction for new homes and additions. We turn high-end spaces into immersive environments. Built with theme park-level construction.

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Themed Construction Bathroom Ceiling by Mastrosimone Construction
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our expertise

Coastal Farmhouse Office

Award Winning Homes

Luxury custom wooden staircase with metal railings

Experience the art of homebuilding

Led by Award-Winning Master Builder Phil Mastrosimone and his son Ryan, we specialize in one-of-a-kind homes that blend timeless craftsmanship with modern functionality.

Nautical Inspired Home Living Room
Themed Construction Bathroom Ceiling by Mastrosimone Construction

in our clients'
own words

Handcrafted wainscoting detail in a luxury home

CLIENT TESTIMONIALS

His creativity, his imagination and his team are unparalleled in the construction world.

Debbie D.

FULL TESTIMONIAL
Let me start by saying that I had no intentions of ever building a home, until I met Phil.

Woody & Sarah H.

FULL TESTIMONIAL
My only contribution was hiring Philip Mastrosimone Jr to build my wife’s new home.

John S.

FULL TESTIMONIAL
We cannot begin to express our gratitude to Phil for the exceptional workmanship of this project.

John F.

FULL TESTIMONIAL
He is not only a master craftsman, equal in skill to his seventeenth-century counterparts, but he is also a genuine artist.

Mr. & Mrs. Drosos

FULL TESTIMONIAL
Phil is a perfectionist and goes above and beyond for all of his clients. I highly recommend Mastrosimone!

Amanda O.

FULL TESTIMONIAL
Thatched Ceiling Man Cave Addition

READY TO START YOUR LUXURY CUSTOM HOME?

Luxury custom home at sunset
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