Staten Island, NY 10305
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Maximize protection and energy efficiency with Alter Phase Roofing's flat roofing expertise. New installations, repairs, maintenance for all types of flat roofs.
Flat roofs demand specialized knowledge and techniques for optimal performance and longevity. Alter Phase Roofing has extensive experience in all aspects of flat roofing, providing tailored solutions for commercial and residential properties.
From durable TPO and EPDM membranes to innovative PVC and modified bitumen systems, we offer a comprehensive range of flat roofing materials to suit your building’s specific needs, budget, and performance goals. Our experts work with you to design a flat roof that seamlessly integrates with your commercial building’s architecture or enhances the functionality of your residential extension. We specialize in cool roof solutions, including highly reflective coatings and green roof systems, to help you reduce energy costs and improve your building’s environmental impact.
Whether it’s persistent leaks, membrane failures, ponding water, or damage from weather events, our technicians thoroughly investigate the root cause and provide long-lasting repair solutions. We understand the nuances of flat roofs, addressing not only the surface issue but also inspecting for potential problems in flashing, drainage, and underlying structural elements for comprehensive repairs.
Maximize the lifespan of your flat roof with our proactive maintenance programs, which include regular inspections, debris removal, minor repairs, and detailed reporting to help you anticipate future needs. Proactive maintenance is not only about roof protection but also cost-effectiveness. By catching issues early, we help you avoid costly repairs and replacements down the line.
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We make the process easy. Alter Phase Roofing offers flexible scheduling and clear communication, so your roofing project fits seamlessly into your life.
We believe quality roofing should be accessible. Alter Phase Roofing provides competitive pricing and helps you find solutions that fit your budget.
We stand behind our work. Alter Phase Roofing provides warranties on both materials and workmanship, giving you confidence in your roof's long-term performance.
Alter Phase Roofing delivers prompt project completion and efficient service, minimizing disruption to your home or business.
We are proud to have earned the trust and confidence of our customers through our commitment to excellence and exceptional service.
Thank you Mark . Mark is very polite and responsible, job was done quick and professional, with a warranty.
I recently got my roof replaced and was thoroughly impressed. Mark was super responsive unlike all the other contractors i have spoken with. The pricing was fair, with a transparent breakdown of costs (no hidden costs). He had all the necessary paperwork in order as well. Highly recommend.
I’ve had Mark and his team work on two separate repairs (one on my roof deck and one on my balcony) and the work and experience has been impeccable. Their high quality of work combined with the team’s high level of professionalism and informational, thorough, and timely communication makes working with them a pleasure.
Amazing service. Mark responded within minutes of sending a message on Yelp. It was a weekday evening, and he said he could come by for a free estimate within 15 minutes. Mark arrived, did a thorough inspection of my roof and gave me a very reasonable price. He came back the next day and completed the work (replacing about 10 missing roof shingles and removing some moss). He also took before and after pictures to confirm that work. I'm always hesitant working with contractors for fear of being upsold, but Mark was honest and didn't try to pressure or sell anything extra that I didn't need. When it is time for a new roof, I am absolutely coming back to Mark. Would certainly recommend.
Incredible service! Outstanding professionalism from the second Mark and his crew arrived until the job was done! Highly recommend. Excellent quality and excellent experience. Switched out our old roof in just one day.
Needed a roof repair after squirrels got in. Got the run around from another roofer for two weeks. Called Alter Phase and the job was done in 24 hours. Tim sent before, during and after photos. Quick and courteous. Best repairman I've dealt with in a while!
We offer competitive pricing, top-quality materials, and expert installation, replacements and repairs.