Business Details
22 Years
experience
Trusted Roofing, Siding & Window Experts in Long Island
Founded in 2004, Non Stop Home Improvements has dedicated two decades to delivering premium home improvement solutions across Long Island. Our owner-operated structure ensures direct collaboration with the owner, eliminating intermediaries while maintaining cost efficiency. As certified installers for leading manufacturers, we offer lifetime warranties on roofing and siding systems backed by rigorous training in the latest industry techniques. Our team of licensed, insured professionals has completed thousands of projects ranging from minor repairs to full-scale renovations, consistently maintaining an A rating on Angie's List and perfect 5-star ratings on Google.We prioritize customer satisfaction through transparent communication, competitive pricing that typically undercuts competitors by 20-30%, and meticulous attention to detail in every installation or repair. Our commitment extends beyond workmanship - we guarantee 100% client satisfaction and stand ready to address any concerns post-completion. With specialized expertise in roofing, siding, and window installations, we combine premium materials with skilled execution to deliver durable, aesthetically pleasing results that enhance property value.
Services
Roofing
Siding
Windows
Roof Repair
Siding Installation
Details
- Year established: 2004
Highlights and features
- We offer 20+ years of specialized experience in Long Island home improvements
- Our owner-operated structure provides direct access to decision-makers
- We are certified installers with manufacturer-backed lifetime warranties
- We guarantee 100% satisfaction with all our workmanship
- We typically undercut competitors' prices by 20-30%
Associations and certifications
- Angie's List
What people say
Excellent workmanship
Competitive pricing
Professional manner
Thorough clean-up
100% satisfaction
Services
Roofing Installation
We provide comprehensive roofing solutions using premium materials including lifetime architectural shingles, metal roofing, and flat roofing systems. Our certified technicians follow a 7-part installation process with ice/water shield membrane and synthetic underlayment to ensure maximum durability. Backed by manufacturer warranties, our work meets both residential and commercial requirements while maintaining aesthetic appeal.
Siding Installation
Our siding services feature premium vinyl options, cedar shake impressions, and Hardi plank composite materials. Certified installers apply industry-leading techniques to enhance energy efficiency and curb appeal. We offer complete design consultation and installation services that transform home exteriors while providing long-term protection against Long Island's weather conditions.
Window Installation
We install energy-efficient windows from top manufacturers, including double-hung, casement, and bay window styles. Our complete service package covers precise measurements, professional installation, and final inspections to ensure proper functionality and insulation. All installations come with manufacturer warranties and our personal guarantee of workmanship quality.
Roof Repair
Our repair services address storm damage, leaks, and structural issues with rapid response times. Using premium materials and proven techniques, we restore roof integrity while preventing future water intrusion. All repairs maintain compatibility with existing warranty systems and follow strict safety protocols for lasting protection.
Siding Repair
We specialize in targeted siding repairs that match existing materials while improving overall performance. Our technicians identify and resolve underlying issues like water damage or improper installation. Each repair maintains aesthetic consistency and extends the lifespan of your home's exterior protection system.
People
Deniz Aksan
Owner/President
With 20 years of hands-on experience, Deniz Aksan leads Non Stop Home Improvements as both owner and project manager. He personally oversees all operations, ensuring quality control and direct client communication throughout each project's lifecycle.
Questions
What areas do you service?
We primarily serve Long Island, including Nassau and Suffolk counties, providing both residential and commercial roofing, siding, and window solutions.
Do you offer warranties on your work?
Yes, we provide lifetime warranties on all roofing and siding installations through manufacturer certifications, plus our own workmanship guarantee.
Are you licensed and insured?
We maintain full licensing in Nassau and Suffolk counties with comprehensive insurance coverage for all project sizes.
How does your pricing compare to competitors?
Our owner-operated model typically allows us to undercut competitors' prices by 20-30% while maintaining superior quality standards.
Can you handle emergency repairs?
While we don't offer 24/7 emergency services, we prioritize urgent repair requests and maintain rapid response times for critical issues.
How long does a typical project take?
Most residential roofing or siding projects complete within 1-3 days, with window installations typically finished in one day including cleanup.
Reviews (5)
Bob Linden
Sep 04, 2021
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If you are looking for outstanding customer service (which is a dying service in the US), quality work and the right price, then Non Stop Home Improvements is the company for you. We interviewed 5 contractors to vinyl side the house and the prices fluctuated wildly. Non Stop was the last contractor we saw based on a recommendation from someone I trust. Deniz's work was first rate. He found items in the siding that needed to be addressed that no other contractors saw. In fact he went above and beyond what was expected in the contract. Highly recommended. My search for an excellent contractor has
Jermaine Coles
Feb 17, 2021
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Its a great feeling when you make the tough decision to invest in a new roof, new gutters, and new shutters and are a completely satisfied customer. Non Stop was so professional, thorough and communicative throughout the process I would recommend to anyone looking to improve their home. Deniz has earned my wife and my business going forward. He came highly recommended and did not disappoint. A roof provides safety and peace of mind, Non Stop does as well. Happy Customer
J. & C. Graphics
Sep 15, 2020
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Deniz and his crew did an amazing job on our house. Fit us in his busy schedule and took less than a day to do our roof. Highly recommend A++
-Josh
-Josh
Thomas Coyle
Jul 02, 2020
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Owner Deniz A. is very professional and was a pleasure to work with. He showed up timely on the day promised and the job was done quickly and every detail was accounted for. After they left everything was cleaned up and besides the new roof and garage caps it was as if they were never there. i couldn't have asked for better service and the quality and life-time guarantee on the roof just was icing on the cake. I would hire him again in a heartbeat.
Patricia Almonaitis
Jun 13, 2020
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Positive:Punctuality,Quality,Responsiveness,Value
Amazing job well done. Great communication and on time for our roof installation. Deniz and his crew were very thorough, friendly and take pride in their work. Highly recommend and would use again in the future.
Service:Roof installation
Amazing job well done. Great communication and on time for our roof installation. Deniz and his crew were very thorough, friendly and take pride in their work. Highly recommend and would use again in the future.
Service:Roof installation
