Removal and reset is priced per project, not per square foot. Two homes on the same street can differ by a wide margin because the systems on their roofs are not the same.
The factors below are what a solar company is actually pricing when it looks at your array. Understanding them is the difference between comparing quotes and guessing.
What moves the price
- Panel count. More modules means more handling, more labor and more storage space.
- Racking and attachment type. Ballasted, rail-based and rail-less systems all come apart differently, and some hardware is single-use.
- Roof pitch and access. Steep roofs, second and third stories and tight side yards all slow the work and add safety requirements.
- Electrical layout. String inverters, microinverters and optimizers each require different disconnection and recommissioning work.
- Storage duration. A short roofing window keeps costs down. A long one means panels are stored and protected for longer.
- Condition of existing parts. Corroded rails, failed flashing and cracked modules found during removal have to be replaced before the reset.
- Permits and inspection. Where an electrical permit or reinspection is required, that fee and the scheduling time are part of the job.
What is included in a proper quote
- Full electrical disconnection and lockout before any panel is touched
- Removal of modules, rails and mounting hardware from the roof deck
- Safe on-site storage while the roofing work is carried out
- Reinstallation with mounts set into the new roof and properly flashed
- System recommissioning, testing and monitoring verification
- Coordination with your roofing contractor and, where needed, your utility
Where people lose money
The most common expensive mistake is letting a general roofing crew take the array down to save a line item. Panels are heavy, fragile and live. Reinstallation done without solar experience is where leaks, voided equipment warranties and dead strings come from.
The second is waiting. A roof that is already leaking under an array turns a scheduled removal into an emergency, and emergency scheduling always costs more.