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Your Trusted Partner for Custom Home Building Solutions
John Cusumano Construction has dedicated itself to transforming houses into personalized dream homes through meticulous craftsmanship and innovative design. With decades of combined experience in residential construction and renovation, our team specializes in custom home building, kitchen and bathroom remodeling, dormers, extensions, and comprehensive roofing solutions. We prioritize quality craftsmanship, attention to detail, and timely project completion, ensuring every client's vision is realized with precision. Serving Nassau County, we combine functional design with aesthetic appeal to create spaces that reflect individual lifestyles.

Our commitment to open communication and customer satisfaction has established us as trusted partners in home transformation projects. From concept to completion, we manage every aspect of construction with transparency and professionalism. Our expertise in exterior renovations and general contracting ensures homes are not only beautiful but built to withstand the test of time. We take pride in delivering durable, value-enhancing solutions that meet both practical needs and stylistic preferences.
Services
Custom Home Building Kitchen Remodeling Bathroom Remodeling Roofing Services Dormer Construction Home Extensions Exterior Renovations General Contracting
Highlights and features
  • We offer over 20 years of experience in residential construction and renovation
  • Our team implements patented roofing techniques for superior durability
  • We guarantee timely project completion without compromising quality standards
  • Our professionals hold multiple industry-specific certifications in construction management
  • We operate with full transparency from initial consultation to final walkthrough
Services
Custom Home Building
Design and build custom homes tailored to individual specifications. Our process combines architectural creativity with structural engineering expertise to create energy-efficient, durable residences. We manage all aspects from permits to final inspections.
Kitchen Remodeling
Transform kitchens with modern designs and functional layouts. We install premium cabinetry, countertops, and appliances while optimizing workflow and storage solutions for both residential and commercial spaces.
Roofing Services
Comprehensive roofing solutions including installations, repairs, and maintenance. We use high-quality materials and advanced techniques to ensure weather-resistant, long-lasting roof systems for residential properties.
Bathroom Remodeling
Create luxurious bathroom spaces with custom fixtures and modern amenities. Our team designs water-efficient layouts with premium materials while ensuring proper ventilation and moisture protection.
Dormer Construction
Add functional space and architectural interest with custom dormer installations. We design and build various dormer types to enhance natural light and increase usable attic space while maintaining roof integrity.
Questions
What home construction services do you offer?
We specialize in custom home building, kitchen and bathroom remodeling, dormers, extensions, roofing services, and exterior renovations across Nassau County.
How do you ensure project quality?
Our quality assurance process includes material inspections, workmanship evaluations, and final walkthroughs to meet our strict craftsmanship standards.
What areas do you serve?
We provide home renovation and roofing services throughout Nassau County including Hewlett, Oceanside, Woodmere, and Long Beach areas.
How long do typical projects take?
Project timelines vary by scope but we prioritize efficient completion while maintaining quality standards for all construction and renovation work.
Do you offer warranties on your work?
Yes, we provide comprehensive warranties covering both materials and workmanship for all our construction and renovation services.
How can I get an estimate?
Contact us at 516-239-4444 for a free consultation where we'll assess your project needs and provide a detailed cost estimate.