Get Your Custom Home or Renovation. Small Projects to Dream Homes Across Long Island

Bringing Dream Homes to Life with Superior Craftsmanship & Premium Materials

At J. Mingoia Construction, Inc., we bring over 30 years of experience to building and renovations, delivering exceptional craftsmanship to homeowners across Long Island. If you want a small upgrade or dreaming of a custom-built home, we approach every project with the same dedication to quality, detail, and design.

Our services include dormers and extensions, new home construction, kitchen and bath renovations, siding and windows, custom woodworking, and outdoor kitchens and patios. From functional updates to luxurious transformations, we work with homeowners of all budgets who value expert craftsmanship and timeless results.

No matter the size or scope of your project, we’re committed to creating spaces that are as beautiful as they are practical, tailored to fit your needs and vision. Let us help you bring your ideas to life with the care and expertise that have made us a trusted name in Long Island construction for over three decades.

Why Choose J. Mingoia Construction?

Custom Home Building

We believe your home should be a true reflection of your vision, lifestyle, and taste—designed with intention and built with precision. Whether you dream of a sleek modern estate, a timeless Hamptons retreat, or a warm traditional home, we bring your ideas to life with expert craftsmanship and high-end materials. From architectural planning to the finest luxury finishes, every detail is meticulously executed to ensure your home is not only stunning but also functional, efficient, and built to last.

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Luxury Home Renovations

Transform your home with our luxury renovations, where expert craftsmanship and high-end finishes redefine your living space. Whether updating your kitchen with custom cabinetry and premium countertops, creating a spa-like retreat in your bathroom, or enhancing your entire home with elegant millwork and modern design elements, we ensure every detail is executed with precision. Our team seamlessly blends sophistication and functionality, using only the finest materials and expert techniques to enhance both the beauty and value of your home.

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Premium Materials

We source only the finest materials to ensure every home we build or renovate exudes timeless elegance and lasting quality. From rich hardwoods and natural stone to custom millwork and designer fixtures, every element is carefully selected for its durability, beauty, and sophistication. Our commitment to premium materials means your home not only looks exceptional but also stands the test of time, providing a luxurious living experience that reflects the highest standards of craftsmanship.

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Attention to Detail

Every aspect of your home, from the intricate trim work to the carefully chosen fixtures, is crafted with precision and an unwavering commitment to quality. We believe that the smallest details make the biggest impact, which is why we meticulously design and execute every element to enhance both aesthetics and functionality. Whether it’s custom crown molding, seamless built-ins, or perfectly aligned tile work, our dedication to craftsmanship ensures a flawless finish. By combining expert techniques with high-end materials, we create spaces that exude sophistication, refinement, and a level of luxury that is felt in every corner of your home.

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Trusted in Suffolk County

With decades of experience, J. Mingoia Construction, Inc. has earned a reputation as a trusted name in luxury home building and renovations across Suffolk County, NY. Our commitment to superior craftsmanship, high-end materials, and personalized service has made us the go-to choice for discerning homeowners who expect nothing but the best. From custom-built estates to meticulously crafted renovations, we take pride in delivering homes that exceed expectations and stand the test of time. Our long-standing relationships with clients, architects, and designers reflect our dedication to excellence, ensuring every project is completed with integrity, precision, and an unwavering attention to detail.

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Feefback's

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FAQS

What services does J. Mingoia Construction, Inc. provide?

We specialize in luxury custom home building and high-end home renovations in Suffolk County, NY. Our services include new home construction, kitchen and bathroom remodels, whole-home renovations, and premium finish work with expert craftsmanship.

Where do you offer your services?

We proudly serve Suffolk County, NY, working with homeowners who seek high-quality construction and luxury finishes.

How long has J. Mingoia Construction, Inc. been in business?

We have decades of experience in the construction industry, building a strong reputation for craftsmanship, premium materials, and attention to detail.

Can you help design my custom home, or do I need to hire an architect?

We collaborate with top architects and designers to bring your vision to life. If you already have an architect, we will work seamlessly with them to ensure a smooth building process.

How long does it take to build a custom home?

The timeline depends on the size, complexity, and level of customization, but most luxury homes take between 8 to 18 months from start to finish. We provide a clear timeline during the planning phase.

Can I live in my home during renovations?

It depends on the scope of the project. For major renovations, it may be best to relocate temporarily. We will discuss options with you and plan accordingly to minimize disruptions.