Discover TopLine Home Construction: Your Trusted Construction Company on Long Island

Discover the heart and soul behind TopLine
Excellence, Precision, Personalized Service

Domenick Baffa Owner

TopLine Home Construction logo with a navy blue bacground with the logo in gold
TopLine Home Construction Owner Domenick Baffa With a Big Smile on his face

Domenick Baffa, the visionary behind TopLine Home Construction, hails from Massapequa Park, NY, where he excelled as an all-county wrestler at Massapequa High School.

Following graduation, he enlisted in the Marine Corps in July 2001, serving four distinguished years as an amphibious reconnaissance Marine with deployments to Afghanistan and Iraq in the aftermath of 9/11.

Recognized for his bravery, Domenick earned commendations for combat action, good conduct, and national defense.

Transitioning to civilian life, he joined the Police Department, concurrently pursuing trade education and apprenticing in various trades.

After an impactful 16-year career as an officer, Domenick redirected his focus to home renovations and construction, specializing in kitchens, bathrooms, framing, and trim/finish carpentry.

TopLine Home Construction embodies his lifelong dream of independent business ownership, driven by principles of integrity, honesty, and professionalism.

As a dedicated father to four, and a devoted husband, Domenick and his family contribute actively to the Miller Place community.

His journey encapsulates the spirit of TopLine Home Construction, where craftsmanship meets a commitment to community and excellence.

Topline's Commitment to Excellence

Our Top of The Line Values

At TopLine Home Construction, our values are more than principles—they are the heartbeat of every project.

Beautiful white staircase with black renaisance railings

Quality Craftsmanship

Our pledge to deliver nothing but perfection defines our commitment to quality craftsmanship. Each project is a masterpiece, meticulously crafted to exceed expectations and stand as a testament to our dedication.

A happy family in front of their rebuilt home

Integrity and Honesty

At TopLine, trust is the cornerstone of our relationships. We uphold the highest standards of integrity and honesty, ensuring transparent communication, fair dealings, and a partnership built on trust and reliability.

TopLine talking to customers

Customer-Centric Approach

Our customer-centric approach means we listen, understand, and tailor every detail to your vision. Your satisfaction is not just a goal; it's our unwavering commitment.

Top of the Line Services

Constructing Excellence

Discover the Artistry of TopLine Home Construction's Tailored Services. From Kitchens to Extensions, We Elevate Your Home with Unparalleled Craftsmanship.


What our Clients are saying about us!

Top Of The Line Outcomes
I have used and recommended Topline many times to great outcomes. Bathrooms, additions, and anything building, this company rocks it out while maintaining a professional appearance and clean work environment.
Chadwick Briedis
Reliable, Consistent, Top Quality
Dom is an amazing contractor. He not only over delivers his guys cleaned up after themselves every day always taking time to answer questions.
Andrew Boico
Our customer retention rates doubled!
Dom and team were great to work with. Came in with a great plan for my bathroom remodel and everything turned out great. Clean work and the team were great and reasonably priced. I highly recommend them.
John Klein
Professionalism, TopLine Quality, Extreme Value!
Absolutely the best of the best! Dom and his team gave us the kitchen and bath we always wanted. Detailed estimate, shows up on time, excellent workmanship and communication, the best price, honest, ethical, and conscientious. (And Dom is a wonderful family man and retired military 🇺🇸)
Just can’t rave enough about them! ⭐️⭐️⭐️⭐️⭐️
Kara Fabian
Average Google Business rating.
Customer Satisfaction
Client Recommendations

Let's Build Your Dreams Together!

We're here to build lasting relationships, impact our community and bring your dreams to life! Contact Domenick today for your FREE Estimate.

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