Commercial Roof Maintenance & Inspections in Los Angeles & Orange County — Catch small problems before they reach the ceiling.

Commercial roof maintenance catches early wear before it becomes interior damage. Scheduled roofer visits clear drains and gutters and reseal flashings where needed. It starts with a baseline roof survey, and every visit ends with a photo report for owners, managers or boards, across Los Angeles and Orange County.

  • Roofer-led roof survey
  • Written scope and price before any work
  • Permits pulled
  • CSLB #1061942

Permits Handled

We pull the building permits

281 Google Reviews

Homes & businesses

10-Year

Workmanship warranty, call for details

Roofer-Led

Inspections and estimates

Commercial roof maintenance

A low-slope roof wears gradually, then seems to fail all at once.

Leaves and grit build up at drains and scuppers, sealant around penetrations dries out in the sun, and near the coast, from Santa Monica to Huntington Beach, salt air works on metal flashing and fasteners. A small split at a parapet can let water in for months before anyone sees a stain.

How we work

How we maintain a commercial roof

  1. A baseline to compare against.

    A roofer inspects the whole roof and photo-documents its condition, the starting point every later visit is compared with.

    • Drains, scuppers and gutters
    • Flashings, seams and penetrations
    • Parapets, coping and roof hatches
  2. A plan that fits the roof.

    If ongoing care makes sense, a roof maintenance plan is set up around the roof’s type, age and condition, with the visit schedule agreed with you.

  3. Visits that catch it small.

    Each visit is coordinated with your building contact for roof access. We clear debris from drains and gutters, check and reseal flashings and penetrations as needed and look for early wear, because a clogged drain or a loose flashing is simpler to deal with before water reaches the insulation.

  4. A photo report, every visit.

    Photos and plain-English notes go to owners, managers and boards, building a record of how the roof is aging, so a commercial roof replacement can be budgeted ahead of time. Anything beyond the plan is priced in writing first, and nothing happens until you approve it.

Aerial view of a commercial flat roof project

Where leaks start

Where commercial roofs leak

Most leaks begin at details, not in the middle of an intact membrane. Condensate from an air conditioner or a plumbing leak can look the same, so a roofer checks those too.

Tap a number to see where this kind of roof tends to leak.
Read: commercial roof leak repair

Client stories

In their own words

Reviews from the people we roof for, on Google.

  • Quality roofing specialist exceeded my expectations from start to finish. The crew showed up on time, explained everything clearly, and the quality of the work was outstanding. They were professional, honest, and left the property spotless when the job was done. It’s hard to find reliable contractor in LA, but these guys definitely earned my trust. I highly recommend them to anyone looking for quality roofing work. Five stars all the way!
    Samuel Mcilwee2 months ago · Google
  • Tony was very responsive when I called. The entire process was faster than I expected. With his continuous supervision the whole project went so smoothly and professionally, the place was cleaned up completely.
    I have a beautiful roof now :)
    Liron Yosef3 weeks ago · Google
  • We trusted Tony for a full roof replacement. They showed up early each day, worked efficiently, and kept us updated. I appreciated the patience in answering our concerns about materials and warranty. The new roof looks sharp and already makes the home feel more energy-efficient.
    Angel4 months ago · Google
  • We had an awesome experience with the crew of Quality Roofing. I called around to get quotes for a roof replacement and they gave me much better quote than the other roofing companies. Definitely within the budget and did a perfect job. No mess, they cleaned everything at the end
    Emilee Crowley3 months ago · Google
  • Tony went above and beyond my expectations!! He was available immediately to inspect the roof and gave a great deal. He definitely worked with our budget. I highly recommend Quality Roofing for any roof repair you may need:)
    Cynthia Pina5 months ago · Google
  • I was looking to replace my shingles roof in Encino and contacted a few roofing companies in the neighborhood. Out of four roofers, Quality Roofing Specialist was the only one that worked with my budget as well as my schedule. Their work was fantastic, and we love the outcome. They exceeded my expectations. I will definitely recommend to friends.
    Jose Linareza month ago · Google
  • I was recommended this roofing company by a friend, and I’m really glad I went with them. I had a problem with water leaking into my attic from the flashing around the chimney, and the team was very helpful from the start. Tony was the roofer working with me, and he was always professional and friendly. He took care of resealing the flashing and chimney, which made the leak much better right away. He kept in touch with me after the work, and now we’re working on sealing the chimney even more to make sure everything is perfect. I feel confident that the team will get everything fixed up right. Based on my experience so far, I’d definitely give them five stars. Thanks to everyone there for their hard work!
    Kelsey Breadmont4 months ago · Google
  • We had a great experience with Quality Roofing Specialist. Tony, the project manager, was awesome to work with. He kept us updated, answered all our questions, and made sure everything went smoothly. The crew did a great job, and the final result looks amazing. I would definitely recommend Tony and the whole team
    Stella Ink LAa month ago · Google
  • We recently had our roof replaced by Quality Roofing Specialists, and the entire experience was excellent. The crew arrived on time every day, kept the property clean, and finished the project exactly as promised. The quality of the workmanship is outstanding, and the new roof looks amazing. If you’re looking for a reliable roofing contractor, I highly recommend this company.
    Noam Nahori2 months ago · Google

Frequently Asked Questions

Straight answers about commercial roof maintenance.

How often should a commercial roof be inspected?

It depends on the roof’s age, its condition and how much equipment and foot traffic it sees. Good times for a check include before the rainy season, after a major storm and after other trades have worked on the roof. With a maintenance plan, the visit schedule is set around your roof rather than a fixed formula.

Who gets the photo reports?

You decide. Reports can go to the owner, the property manager, a facilities lead or a board contact, and the photos are easy to forward to tenants or keep with your building records.

Can other contractors’ rooftop work cause leaks?

It can. HVAC service, sign installs and new equipment can leave behind damaged flashing, open penetrations or dropped screws that end up in the drains. A check after that work catches the damage before the next rain finds it.

Can you inspect a commercial roof before we buy or lease the building?

Yes. A roofer-led survey shows the roof’s condition in photos, so any repair or replacement needs are part of your decision instead of a surprise later. Learn more about our roof inspections.

What happens if an inspection finds a leak or damage?

We show you the photos, explain what we found and give you a written scope and price for the fix. You decide whether and when to go ahead, and the work gets the same before-and-after photos as any commercial roof repair.

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Tell us about the building. A roofer, not a salesperson, walks the roof and gives you a clear next step on commercial roof maintenance, with a written scope and price.

  • CSLB licensed, bonded & insured
  • 10-year workmanship warranty (call for details)
  • Google customer reviews