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Everything you need from one team

You'll find that Kenco Designs Inc. has a reputation for quality, professionalism, efficiency, and cleanliness.

President and CEO of Kenco Designs Inc., Kenneth Sullivan, has an excellent reputation in Nassau County because he has built a business that believes in helping you design and develop the home or office of your dreams. We are proud to boast an impeccable record with the Better Business Bureau and others:


- American Society of Interior Designers

- Certainteed #1 Rated Brand

- LEED Accredited Professionals

- National Association of Home Builders

- Certified Carlisle Syn-Tec Installer

- Certified Duro-Last Roofing Installer


We are fully licensed and insured for your protection and peace of mind and offer quality home improvements at affordable prices to suit your budget.

Kenco Designs Inc. is committed to creating construction services that make sense for your community. If you have an idea for a home or office project, our team is happy to help you make that dream a reality. We are specialists when it comes to all aspects of

home improvement and commercial maintenance.

Dedicated to producing quality results for your community

Call to learn more about our services and schedule your

FREE estimate.


- National Association of Remodeling Industry

- National Home Improvement Council

- National Roofing Contractors Association

- United Custom Builders

- Certified Certainteed Select Installer

Allow us to help you turn your vision for your home or business into a reality.