Staten Island, NY 10305

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Commercial Roofing

Alter Phase Roofing offers superior commercial roofing solutions: new installations, repairs, maintenance. Maximize your roof's lifespan and ensure lasting protection.

Safeguard Your Business with Commercial Roofing You Can Trust

Your commercial roof is a vital investment that protects your operations, inventory, and employees. Alter Phase Roofing provides comprehensive commercial roofing services designed to maximize your roof's performance and minimize disruptions to your business.

Our Commercial Roofing Services:

  • New Roof Installations: We install a wide range of commercial roofing systems, from durable flat roofs to complex industrial roofing. Our experts will help you select the ideal solution for your building’s needs and budget.

  • Commercial Roof Repairs: Fast, reliable repairs for leaks, storm damage, and all types of commercial roofing issues. We understand the urgency of minimizing downtime and protecting your business assets.

  • Roof Inspections & Maintenance: Proactive maintenance is crucial for commercial roofs. Our detailed inspections and preventative maintenance plans help you extend your roof’s lifespan and avoid costly emergencies.

  • Flat Roofing Specialists: We offer advanced solutions for flat roofs, including TPO, EPDM, PVC, and energy-efficient options.

  • Gutter Services: Protect your property with our commercial gutter installation, repair, and cleaning services.

Why Choose Alter Phase Roofing for Your Commercial Roofing?

  • Industry Expertise: Our team has extensive experience with the unique demands of commercial roofing projects.
  • Efficiency & Minimal Disruption: We prioritize timely completion and work to minimize disruptions to your business operations.
  • Safety First: We adhere to strict safety protocols to protect your employees and our team.
  • Long-Term Solutions: Our quality materials, skilled workmanship, and focus on preventative maintenance ensure lasting results.


Protect Your Investment: Get Your Free Commercial Roofing Estimate

Schedule an Appointment

Get a free roof inspection & estimate

Convenient Scheduling

We make the process easy. Alter Phase Roofing offers flexible scheduling and clear communication, so your roofing project fits seamlessly into your life.

Affordable Pricing

We believe quality roofing should be accessible. Alter Phase Roofing provides competitive pricing and helps you find solutions that fit your budget.

Guaranteed Results

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.

Fast and Efficient

Alter Phase Roofing delivers prompt project completion and efficient service, minimizing disruption to your home or business.

Our customers love us (and we think you will too!)

We are proud to have earned the trust and confidence of our customers through our commitment to excellence and exceptional service.

Protect Your Investment. Schedule a Free Roof Inspection.

We offer competitive pricing, top-quality materials, and expert installation, replacements and repairs.

Fill out the form and get a same-day estimate!