Drone & Thermal Roof Inspection in Savannah, GA

Local roof context

A flat roof is too big to learn one footstep at a time

The fulfillment and cold-storage buildings that keep filling in around the Georgia Ports Authority and the Effingham County industrial parks carry roofs measured in acres, not squares. A single warehouse roof here often runs past a hundred thousand square feet of low-slope membrane, and inspecting that by walking it is slow, partial, and rough on the very surface you are trying to evaluate. Send two people across a roof that size and they spend the better part of a day, leave their own scuff marks behind, and still walk past ponding bays, lifted seams, and saturated insulation they simply never stepped near. A drone reads that whole roof in a fraction of the time, flying a fixed grid at a locked altitude and capturing every drain, curb, seam, and penetration in sharp, consistent detail. We add no foot traffic to a membrane we have not yet assessed, and we leave no corner unphotographed because it was inconvenient to reach.

For an owner or property manager in Savannah, that is the difference between a real condition record and a sample. We fly the roof, stitch the captures into an annotated overview, and hand back documentation that shows precisely where the defects are and how large each one is. On a campus with several buildings, we survey the entire portfolio in one mobilization instead of scheduling a separate walkover for each roof.

The thermal camera sees the water the eye never will

The most valuable instrument on the aircraft is not the visual camera, it is the infrared sensor. Trapped moisture inside a low-slope assembly is the failure that rots insulation and corrodes steel deck for years before a single drop ever reaches a ceiling tile, and from the surface a saturated bay can look identical to a dry one. The physics that gives it away is heat. Wet insulation holds the day's thermal load longer than the dry material around it. After the sun drops, that stored heat bleeds back up through the membrane, and an infrared sensor reads it as a warm patch with a hard, recognizable outline.

Savannah's climate is well suited to this work. Long, hot, humid days load the roof with solar gain for the survey, and the dependable overnight cool-down delivers the temperature differential a thermal pass depends on. We fly the infrared survey during that evening window, map every warm anomaly across the roof, and then verify the worst zones with a small physical core cut so we know we are reading wet insulation and not a sun-warmed patch or a rooftop unit's heat. That moisture map drives the single most consequential call on an aging roof: contained repair, recover, or full tear-off. Price a roof without it and you are guessing. Price it with the map in hand and the scope is keyed to where the water actually is.

Storm documentation that an adjuster can trust

The coast takes weather, and after a hurricane brush, a hail cell, or a straight-line wind event, the clock starts on proving what happened for a claim. Aerial imagery is built for exactly this. We fly the roof and produce GPS-tagged photographs that pin every finding to a coordinate: hail bruising and how dense it runs across the field, lifted or displaced membrane, torn flashings, peeled edge metal, and battered rooftop equipment. Because each frame carries its own location, an adjuster can confirm what is where without ever climbing the building, and we format the package to match what commercial property carriers expect to receive.

Speed is its own argument on a storm claim, because temporary repairs and the next round of weather both blur the record of what the storm actually did. We prioritize post-event flights and can turn a documentation package around quickly once we are on site. If the claim gets contested, a dated, geotagged photographic record is far harder to argue with than a written description of damage nobody photographed.

This is controlled airspace, and we fly it that way

Around Savannah this is regulated flight, not a hobby quadcopter over a parking lot. Our commercial operations run under the FAA's Part 107 rule, which governs who may fly, how high and how far the aircraft may go, and the conditions it may operate in. The local airspace adds real constraints: Savannah/Hilton Head International sits to the northwest, Hunter Army Airfield sits inside the city itself, and broad stretches of the metro fall within controlled airspace where a flight requires prior authorization before it can legally launch. We check the airspace over your specific building before we ever put it on the schedule, obtain whatever authorization that location requires, and build the flight around those limits.

On the ground we keep the aircraft well clear of people and traffic, account for the wind coming off the river and the coast, and hold the drone in visual line of sight for the whole flight. The entire point of an aerial survey is to take risk off the roof. That logic only holds if the flight itself is run by the book, which is what keeps the survey safe for your tenants, your neighbors, and your building.

Survey data feeds the budget, not just the diagnosis

A drone flight is not only a way to find what is already wrong. Before we write a reroofing specification, an accurate aerial survey establishes the true roof area, locates every penetration and curb, and records existing conditions as they really are rather than as an old hand sketch assumes. That precision cuts down the requests for information and the change orders that stack up mid-project when the field does not match the drawings. For an owner planning capital, a documented baseline survey converts a roof from a vague worry into a line item you can budget and defend in front of ownership.

Drone Roof Inspection Questions

Why is a drone better than someone walking the roof?

It covers the whole surface on a consistent grid, captures a complete photographic record, and adds no foot traffic to a membrane we have not yet evaluated. On the large warehouse and distribution roofs near the ports, a walkover eats hours and still misses low spots and far corners. Thermal moisture mapping is also impractical on foot at that scale, and it is one of the main reasons to fly in the first place.

Can infrared really reveal trapped moisture?

Yes, under the right conditions. We fly the infrared survey during the evening cool-down, when wet insulation that absorbed heat all day radiates it back through the membrane as a clear warm signature. We confirm the flagged zones with a physical core cut before they drive any repair-versus-replacement decision.

How do you turn the footage into an insurance claim?

We deliver a GPS-tagged report documenting hail impact and density, wind damage, torn flashings, and equipment damage, formatted to match what commercial property carriers expect. Each image is geolocated so an adjuster can verify findings remotely, and we prioritize post-storm flights to capture conditions before they change.

Which roofs benefit most from a drone survey?

Large low-slope commercial roofs: warehouses, distribution and cold-storage buildings, retail centers, and multi-building campuses. On a small or steep roof a manual inspection is fast and complete. For any flat commercial roof where a full condition picture matters, the drone is the more thorough and efficient route.

Are there airspace restrictions in Savannah?

Yes. We fly under FAA Part 107, and much of the metro near Savannah/Hilton Head International and Hunter Army Airfield is controlled airspace requiring prior authorization. We check the airspace over your building and obtain any required clearance before the flight is scheduled.

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