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Scheduled care for a roof that’s still sound, not emergency repair for one that’s already failed. Here’s what a visit covers, and what skipping it usually ends up costing.
$2M general liability insurance
A commercial roof doesn’t fail all at once. It picks up small problems in the gaps between the times anyone is actually looking at it, and each one moves the roof a little closer to a repair call instead of a maintenance line item. This holds across TPO, PVC, EPDM, built-up and modified bitumen alike. See the systems we maintain for how each ages differently.
Rooftop maintenance here means working with a roof under near-constant pressure from weather and building operations alike. Each of these, left unchecked, is what turns a maintenance line item into a repair call, and eventually into the kind of capital expense nobody budgeted for.
A visit checks the roof as one system, not just the areas that already look like a problem.
The full field of the roof, walked and checked for blistering, splitting, shrinkage, or movement since the previous visit.
Every drain and scupper cleared by hand, not just glanced at for an obvious blockage.
The same points that fail on repair jobs get checked before they open, not after.
Every pipe, vent, curb and parapet detail gets a physical check, since these move more than the field of the roof and are almost always the first thing to fail.
Extra attention around HVAC units, mounted equipment and any area where foot traffic concentrates, since that’s where punctures start.
Photos and notes on the actual condition of your roof after each visit, so a facilities lead has something to plan a budget around instead of a verbal “looks fine.” That’s what separates a commercial roof maintenance program from an informal favor: a record, not just a visit.
There’s no single number that fits every roof, and any commercial roof maintenance contractor who gives you one before seeing yours is guessing.
What actually sets a schedule is the roof in front of us, not a rule of thumb applied across every building in a portfolio.
Tell us the building, the roof type and roughly how old it is, and we’ll tell you what schedule makes sense.
Most of what a visit finds gets handled on the spot: a scupper cleared, a fastener reset, a small area re-sealed before the crew leaves.
A cleared drain or resealed seam during a maintenance visit is a routine line item. The same issue, left alone until it causes a leak, turns into a repair job, and if it goes further than that, into an unplanned capital expense. A maintenance contract is what keeps that progression from happening in the first place.
A scheduled visit at this Crown Heights building included clearing debris from drains and scuppers, checking seams and terminations across the full roof field, and inspecting flashing at the parapet and rooftop penetrations. Areas of wear that didn't need immediate attention were documented and flagged for the building's capital plan rather than treated as an emergency. The checklist and written record are the same on every visit, wherever the building is. Ask us for examples from your borough when you call.
Keystone Commercial Roofing provide commercial roof maintenance across all five boroughs, Manhattan, Brooklyn, Queens, the Bronx and Staten Island, plus Westchester and Nassau Counties:
See roof maintenance in Brooklyn and roof maintenance in the Bronx for how a visit looks locally. The same standard applies whether the building is in Manhattan, Queens or Staten Island: full-roof checks, cleared drainage, and a written record after every visit.
Snow load is its own maintenance concern through a New York winter. If your roof carries drifted or ponded snow after a storm, that’s handled separately under commercial roof snow removal.
Maintenance is one part of our work as commercial roofing contractors in NYC, and all our services are listed together.
It depends on the roof’s age, the system it’s built with, how much rooftop traffic and equipment it carries, and how it’s held up through past winters. We look at your specific roof before recommending one, rather than applying the same interval to every building.
An inspection is a one-off condition assessment with a report, usually ahead of a purchase, a claim, or a capital decision. Maintenance is the recurring work, drain clearing, seam checks and small repairs, that keeps a roof from needing that assessment sooner than it should.
Maintenance is planned work on a sound roof; repair fixes something that’s already failed. See “When Maintenance Turns Into Repair” above for how one leads into the other.
In most cases, yes, favorably. Manufacturer warranties on commercial systems typically require documented, regular maintenance to remain valid. A written record after each visit is also what you’d need to show if a warranty claim ever comes up.
Yes. We hold MBE, DBE and LBE certification, which matters on maintenance work that’s competitively procured.
Yes. We carry $2 million in general liability coverage, and our crews follow OSHA safety standards on every visit, not only the first one.
TPO, PVC and EPDM single-ply membranes, along with built-up and modified bitumen systems. If you’re not sure what’s on your roof, we can identify it during the first visit.
Tell us about the building and we’ll tell you what a maintenance schedule or maintenance contract looks like. Every visit is backed by $2 million in general liability coverage, and we can provide MBE, DBE and LBE certification documentation for procured contracts. Commercial roofing since 2004.
Commercial roofing across Manhattan, Brooklyn, the Bronx, Queens, Staten Island, Westchester, and Nassau. MBE, DBE, and LBE certified, OSHA-compliant crews, and $2 million in general liability coverage since 2004.
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