Commercial Roof Work
Drone & Infrared Roof Inspection with scope notes, photos, and next steps.
A roofer walking a 100,000-square-foot warehouse roof off Powerline Road can give you an honest opinion about the seams he stepped over and almost nothing about the water sitting inside the insulation he could not see. That gap is the whole reason we fly. A drone carrying a high-resolution camera and a radiometric infrared sensor reads an entire low-slope roof in one structured pass, finds the moisture that no foot inspection can find, and does it without putting a crew and their footprints on a membrane that does not need the abuse. On the big flat roofs that define commercial Fort Lauderdale, the air is simply where the answers are.
Big flat roofs are why this market needs aerial work
This city runs on large low-slope roofs. The distribution and logistics buildings strung along the I-595 and Florida's Turnpike corridors, the freight and cold-storage stock feeding Port Everglades, the retail boxes clustered around Sawgrass Mills, and the school and campus rooftops inland all carry the same burden: there is too much square footage to inspect well on foot. A drone flies a programmed grid at a fixed altitude with consistent image overlap, so every drain sump, seam, curb, and penetration lands in the record at the same scale and nothing gets skipped because someone got tired or the area behind a bank of HVAC units was awkward to reach. And because we are gathering the data from the air, we are not adding foot-traffic punctures to a roof of unknown condition or taking on the fall exposure that walking it would mean.
The infrared sensor is the part that earns the flight
The camera produces a beautiful map. The infrared sensor produces the diagnosis. Here is the physics we are exploiting: wet insulation has far more thermal mass than the dry insulation around it, so it absorbs the day's heat and gives it back slowly. We fly the thermal pass in the cool-down window after sundown, when the dry roof has already dumped its heat to the night sky and the saturated zones are still radiating warmth. Those wet areas show up as distinct hot signatures on the thermal image while the membrane above them can look flawless. That map is the single most valuable thing a commercial roof inspection can produce, because it draws the actual boundary of the moisture problem instead of guessing at it. We mark every suspect zone from the thermal data and then confirm it on the roof with small core cuts that let us see the insulation and the deck directly. That combination turns a repair-or-replace argument into a line on a drawing.
Documentation built the way adjusters want it
South Florida absorbs its share of hail, straight-line wind, and tropical-system damage, and property carriers want evidence, not adjectives. A drone produces GPS-tagged, time-stamped imagery that an adjuster can evaluate without ever setting foot on the building. We can show hail-impact density across the field, the directional displacement pattern from a wind event, torn flashings and shifted rooftop equipment, and the overall membrane condition, all of it located. We assemble that into the package commercial carriers expect to see, and in the days after a named storm we prioritize these flights so the documentation is in your hands while the claim is fresh and the damage is uncontaminated by later weather.
Tighter re-roof bids with fewer change orders
An aerial survey ahead of a replacement proposal usually pays for itself in the bid alone. We come away with verified roof-area measurements, an exact count and location for every penetration and curb, and a documented record of existing conditions. When the specification is written against what is actually up there rather than assumptions from a quick walkover, there are fewer surprises during the tear-off, fewer requests for information, and fewer change orders chewing through the owner's budget once the crew is mobilized.
Flying it legally in busy airspace
This is not a market where you can launch a drone wherever you like, and that is exactly why hiring an operator who handles it properly matters. Fort Lauderdale-Hollywood International, the executive airport, and the floatplane and helicopter traffic working the Intracoastal mean a large share of these commercial roofs sit inside controlled airspace. We operate under the FAA's commercial small-drone rules, obtain airspace authorization for any flight that falls in a controlled zone, hold the required remote-pilot certification, and keep the aircraft within visual line of sight throughout. We also read the wind and weather before we launch, because a gust coming off the ocean is not the condition to be flying a sensor over an occupied building, and a sea breeze that is fine at ground level can be a problem at altitude.
What the flight actually hands you
An inspection is only worth anything if it ends in something you can act on, so we do not return a folder of raw images and call it done. You get an organized report: a high-resolution orthomosaic stitched from the whole roof, the thermal map with every suspect moisture zone outlined and located, the core-cut findings that confirmed or cleared each of those zones, and a written condition summary with prioritized recommendations. For a facility manager juggling several Broward properties, that format is what makes a real capital-planning conversation possible, because it puts every roof on the same scale and the same evidence. For an owner staring down a repair-versus-replace number, it is the document that defends the decision either way. We archive the imagery so the next flight has a baseline to compare against.
Watching a roof over time, not just once
A single flight tells you what is wrong today. A repeat flight tells you something more useful, which is how fast it is getting worse. Moisture in a roof assembly migrates, so comparing this year's thermal map against last year's shows whether a wet zone is holding steady or quietly spreading, and that trend is what separates a watch-it situation from an act-now one. For portfolios along the airport-industrial belt and the turnpike corridor, an annual flight plus a post-storm flight on each roof converts roofing from a string of emergencies into a budget you can actually see coming. We are glad to set that cadence and hold to it.
When a drone is the right tool, and when it is not
- Large flat commercial roofs above roughly 10,000 square feet, where a foot inspection is slow, incomplete, and hard on the membrane.
- Any roof where trapped moisture is suspected and a thermal map will drive the repair-versus-replace call.
- Post-storm claim documentation an adjuster needs in a defensible, location-tagged, time-stamped format.
- Pre-bid surveys where accurate area, penetration counts, and existing conditions cut down on construction-phase surprises.
On a small footprint or a steep pitch, a hands-on inspection is fast and thorough, and we will tell you plainly when that is the better choice. For everything large and flat in this market, fly it. Call us to schedule, and after a major weather event ask about expedited turnaround for claim work.