Commercial Roof Repair Experts

Quick, reliable roof repairs to protect your business and prevent downtime. Our certified team gets the job done right on time, every time.

roofing team applied roof coating

Reliable Roof Repairs for Businesses

We know how important your business is, which is why we respond fast with expert repairs that minimize downtime and protect your property. Our Promise,  we’ll stop the leak, stabilize your roof, and help you get back to business fast and stress-free.

24/7 Emergency Repairs

Rapid response when leaks or storm damage strike anytime, day or night.

Commercial-Grade Materials & Methods

We use top-tier roofing systems designed for long-term performance and protection.

Free Repair Consultation & Quote

Our experts inspect, explain the issue clearly, and provide an honest estimate, no pressure.

Need a new roof but concerned about the cost?

Get a Free Roofing Estimate

We offer budget-friendly financing plans designed to give you peace of mind without delaying the protection your home needs. You can start your roofing project now and pay over time with low monthly payments. Approval is fast, and there’s no need to compromise on quality.

What You Get with Grandmark Roofing

Commercial Roof Repair Services That Keep You Running

When the roof over your business starts causing problems, time matters. At Grandmark, we respond fast, fix it right, and help you keep moving because your livelihood deserves protection.

What We Repair

  • Leak Detection & Repair
    We find the root cause, not just the surface issue and make durable repairs that last.
  • Storm & Wind Damage
    From membrane tears to blow-offs, we restore your roof’s integrity after harsh weather.
  • Flashing & Sealing Issues
    We reseal vulnerable areas around vents, skylights, and HVAC units to prevent leaks.
  • Ponding Water
    We address drainage problems that can damage your roof’s structure over time.
  • Roof Coating Restoration
    We repair and refresh existing coatings to extend your roof’s life and performance.

Why Businesses Trust Grandmark Roofing

  • Experts in Commercial Roofing – We specialize in flat, metal, TPO, EPDM & BUR systems.
  • Emergency Service 24/7 – Because some leaks just can’t wait.
  • Minimal Business Disruption – Clean, fast, and efficient work with safety top of mind.
  • Repair Guarantee – Every fix is backed by our full warranty promise.

Don’t Let a Small Leak Become a Big Problem

Call Grandmark Roofing today for immediate service or schedule a free commercial roof repair consultation.

Certified Roofing Experts.

Hear From Our Clients

Our first roofing experience with our 17 year old home. Found out our slopes/valleys were compromised along with 25 other roofing tiles that were cracked or completely broken. Grandmark Roofing came and did a thorough inspection, along with taking pictures of the problem areas and then sat down with us to address them all. They gave us a price on the spot and we felt it was very fair for the amount of work needed. They lifted tiles and found the compromised areas that were going to soon cause major problems and water damage.

After having repeat issues with the previous roofing contractor, we reached out to Grandmark based on online reviews and we were not disappointed.
the diagnosis and solution were better. we appreciated the attention to detail by the Crew- Miguel & Eduardo. they took their time to do a quality job and were not rushed at all which we really liked. Miguel also went above and beyond to solve an unrelated problem with the gutter. great experience all around.

Our experience was wonderful. David was professional and provided great insight to the situation with our insurance company. He was on time and efficient. We appreciate his honesty and willingness to work with us! We will use this service again!

I had a wonderful experience working with Grandmark Roofing Company. From beginning to end, everyone I spoke to was kind and helpful. The communication was excellent!! Moises Ortiz and his crew were absolutely wonderful to work with. They were on time, did a thorough job and were meticulous with their clean up. It’s refreshing working with people who care about the customer and enjoy what they do. Thank you Moises and crew!

licensed professional roofer

Don't Know Where to Start

Give us a call and let our friendly roofing experts walk you through the best solution — whether it’s roof repair, installation, or energy-saving upgrades for your home or business.

📧 office@grandmarkroofing.com
🔗 Contact Us – or fill out our form and we’ll get back to you shortly.

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