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Business Details
22 Years
experience
Your Trusted Partner for Roofing & Siding Solutions in Long Island
Founded in 2004, Non Stop Home Improvements has established itself as a trusted leader in residential and commercial exterior renovations. Our team of certified professionals brings over two decades of combined experience in roofing, siding, and window installation, utilizing premium materials and manufacturer-backed lifetime warranties. As an owner-operated business, we maintain direct oversight of every project, ensuring personalized service and cost efficiency by eliminating middlemen. Our commitment to quality craftsmanship is demonstrated through rigorous training in the latest industry techniques and a meticulous 7-part roofing system that guarantees durability.

With a proven track record of thousands of completed projects and an A rating on Angie's List, we prioritize customer satisfaction through transparent communication, competitive pricing, and a 100% satisfaction guarantee. Our local expertise serving Long Island communities enables us to deliver tailored solutions while maintaining industry-leading standards of excellence.
Services
Roofing Siding Windows Roof Repair Siding Repair
Details
  • Year established: 2004
Highlights and features
  • We offer 20+ years of specialized experience in exterior home renovations
  • Our owner-operated model provides direct project oversight and cost efficiency
  • Certified installers with manufacturer-backed lifetime warranty systems
  • We guarantee 100% customer satisfaction with every project
  • Competitive pricing that beats industry averages by 20-30%
What people say
Excellent workmanship Competitive pricing Professional manner Thorough clean-up Timely completion
Services
Roofing
We provide comprehensive roofing solutions including lifetime architectural shingles, metal roofing, and flat roofing systems. Our certified technicians use a 7-part system with ice/water shield and synthetic underlayment to ensure maximum durability. Backed by manufacturer warranties, our installations address both residential and commercial needs with precision and long-term protection.
Siding
Our siding services feature premium vinyl options, cedar shake impressions, and Hardi plank composite systems. Certified installers ensure proper fit and weather resistance while offering design consultation for aesthetic enhancement. We use industry-leading materials that combine durability with energy efficiency to protect and beautify your property for decades.
Windows
We install energy-efficient windows in various styles including double hung, casement, and bay windows. Our complete service covers measurement, ordering, and professional installation with attention to both interior and exterior finishes. We work with major manufacturers to provide durable solutions that improve comfort and reduce energy costs.
People
Deniz Aksan
Owner/President
Deniz Aksan founded Non Stop Home Improvements in 2004 and has grown the company through direct project oversight and commitment to quality. With extensive industry experience, he ensures every installation meets strict standards while maintaining competitive pricing for Long Island residents.
Questions
What exterior services do you offer?
We specialize in roofing, siding, and window installation and repair for residential and commercial properties.
How long have you served Long Island?
We've provided home improvement services to Long Island residents since 2004 with consistent A+ ratings.
Do you offer warranties?
Yes, we provide manufacturer-backed lifetime warranties on all certified roofing and siding installations.
Are you licensed and insured?
We maintain full licensing in Nassau and Suffolk Counties with comprehensive insurance coverage for all projects.
How do you ensure quality work?
Our certified technicians complete manufacturer training and follow strict installation protocols for superior results.
Can you beat competitors' prices?
Our owner-operated model allows 20-30% savings compared to traditional contractors with no compromise on quality.
Reviews (4)
Bob Linden
Sep 04, 2021 Report
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 Report
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
Hl Dong
Jan 03, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
I would recommend Deniz with his guys, they did great job on my gutter, they replaced and installed very professional an Excellent and quick service. Pricing was also the best compared to other estimates received.
J. W. A.
Nov 01, 2020 Report
Estimate: On time & not a waste of time. Accurate estimate and willing to match legitimate competition.
Agreement: Clear communication of product, timeframe, warranty, and work to be done.
Work: As scheduled, clean, neat, attention to detail, and overall quality work.
Deniz is a professional and master at his craft. He takes pride in his work and will make sure the job is done as best as possible.

As a potential customer and eventually a customer, I felt like I was a priority at all times. He has a great relationship with his crew and they are hard working which is great to see. I highly recommend