What Drives the Cost of Roof Inspection and Leak Detection
No made-up prices here. Instead: the factors that move a number up or down, so you can compare quotes on equal terms.
- No fixed prices
- Editable planning tool

Eight things that move the price.
Roof size and pitch
More area and steeper slopes mean more time on site and often a drone survey instead of walking.
Roof type and complexity
Valleys, dormers, chimneys and skylights each need their own close look. Simple gable roofs take less time.
Method needed
A visual inspection costs less than an infrared survey, and an electronic leak search or water test takes more time again.
Leak or no leak
Tracing a leak is detective work and can take longer than a routine inspection, because it narrows down a hidden source.
Commercial scale
Large flat roofs bring more area, more penetrations and sometimes moisture mapping across the whole surface.
Report depth
A short summary and a full photo report with a repair scope are different amounts of work.
Access and location
Tall buildings, locked roofs, fragile materials and travel distance all affect the visit.
Timing and conditions
Some methods, such as infrared, work best in particular weather and times of day, which can affect scheduling.
A ballpark, never a quote.
Ranges below are editable placeholders for planning, not our prices.
Compare scopes, not just totals.
Ask every inspector to price the same job. List what each includes: the areas inspected, whether a drone or infrared camera is used, whether the attic is covered, what the report contains and whether a follow-up visit is included.
A quote that is far below the others may simply leave things out. A good quote says what it includes, what it assumes and what it excludes.
Questions to ask a roof inspectorKnow your roof. Before the next storm.
Tell us about your roof and what worries you, and we will suggest the right inspection. Most leaks announce themselves long before the ceiling does.
