Solar panel removal and reinstall cost in California: what to expect

Who can remove solar panels from a roof

Taking panels off means disconnecting a live electrical system, so it is solar work, not just roof work. The Contractors State License Board lists the license classes authorized to install solar, including C-46 solar contractors, who “install, modify, maintain, and repair thermal and photovoltaic solar energy systems,” and C-10 electrical contractors. Its advice: “Do not use a contractor who is not licensed to perform solar work.” CSLB·checked Sep 23, 2026 Roofing is not on that list, which is why many roofers bring in a solar subcontractor.

Before anyone quotes, sort out three things:

• Who owns the system. If you lease it or buy its power under a PPA, the contract says who may remove it and who pays. Some owners require their own crew.
• Who holds the warranties. Ask the original installer in writing whether removal by another company affects its workmanship warranty.
• Whose license covers what. Get license numbers for both the roof and the solar scope and check them on the CSLB lookup, or follow our contractor verification steps.

Finding a company that removes and reinstalls solar panels

Start with the company that installed the system: it knows the layout, and doing the work itself keeps its workmanship warranty simple. If it has closed or won’t take the job, CSLB’s Find My Licensed Contractor search lists licensed contractors “by classification within a specific geographic area using either a city or zip code.” CSLB·checked Sep 23, 2026 Search the C-46 solar class, and ask your roofer which solar contractor it works with so you can check that license too. Our page on finding licensed solar installers by county walks through the lookup.

A roof repair doesn’t always mean lifting the whole array. If the leak or damage sits under a few panels, ask whether only that section can come off, and get the price for a partial removal as well as a full one.

What drives the cost

A price per panel quoted over the phone leaves most of this out. Ask each bidder to see the same system documents and roof, then compare written, line-item quotes.

How a removal for roof replacement usually runs

1. Gather the original contract, permit record, equipment list and warranty documents.
2. Screenshot a month or two of production so you can compare output after the reinstall.
3. Photograph the array, roof and equipment before work starts.
4. A licensed solar contractor shuts the system down, disconnects it, and removes and labels the panels and racking.
5. Panels are stored as agreed in writing.
6. The roofer replaces the roof, coordinating new flashing or mounts with the solar contractor.
7. The solar contractor reinstalls, reconnects and tests the system, and any required inspection happens.
8. You compare production with your baseline and keep every document from the job.

If your roof replacement is part of an insurance claim, ask the insurer whether removing and reinstalling the panels is included; contractors sometimes call this line “detach and reset.” Our guide to homeowners insurance and solar panels covers what policies look at.

Leased, PPA and utility-program systems

When a company owns the panels, the removal terms are in its contract: who does the work, how much notice you must give, whether there is a fee, and how long the system can be off. Read that section before you sign with a roofer, and get the owner’s approval in writing. How solar leases and PPAs work explains the contract types.

Utility programs set their own rules. LADWP’s Solar Rooftops guidelines, for example, say the utility-owned system “can be twice removed at no expense to the customer”: once for rooftop repairs and once at the end of the program term. LADWP·checked Sep 23, 2026 Details are in our LADWP Solar Rooftops guide.

Moving solar panels to a new house

Moving panels is a removal at one address and close to a new installation at another: a new design for a different roof, new mounts, electrical work, permits and an interconnection application with the utility. For customers of PG&E, SCE and SDG&E, the CPUC says those applying for interconnection since April 15, 2023 have taken service on the net billing tariff, so a moved system would not keep an older net metering plan. CPUC·checked Sep 23, 2026 If the system is leased, transferring the lease to the buyer is usually the path; see what happens to a solar lease when you sell.

Removing solar panels for good

Sometimes the panels are not going back up: the system has failed, you are replacing it with a new one, or you want the roof clear. A permanent removal has its own checklist.

1. Settle ownership first. If the system is leased or on a PPA, the contract decides whether and how it can come off, and what you owe. If a loan financed it, ask the lender whether removal affects the loan.
2. Tell your utility. Your interconnection agreement and billing plan are tied to that system. Ask how to close it out, especially if a new system will follow.
3. Hire a licensed solar contractor to disconnect and remove the equipment, and ask whether your building department needs a permit for the work.
4. Seal the roof. Every mount leaves a penetration. Get the patching or re-roofing of those spots in the same contract, or book your roofer for the day the panels come off.
5. Plan where the panels go. California lists photovoltaic modules as a universal waste, operative January 1, 2021, so they go to a permitted handler or recycler rather than the trash. 22 CCR § 66261.9·checked Sep 23, 2026 Riverside County, for example, does not accept them at its landfills or household hazardous waste program and points residents to the state’s lists of universal waste handlers. Riverside County·checked Sep 23, 2026

A removal-only quote should list disconnection, removal, roof patching, hauling and the recycling or disposal fee as separate lines. If the system still works, ask whether it has resale value before you pay to recycle it. And if a new system will replace it, ask the utility before you sign how the change affects your billing plan; adding panels to an existing system covers the same question for expansions.

Plan the roof and the solar together

The best time to deal with removal cost is before the panels go up. The CPUC’s consumer guide suggests asking any seller: “Roughly how much will it cost to remove and re-install the panels if I need to replace my roof in the future, including inspection fees?” and “Does my roof need to be replaced before installing solar panels?” CPUC·checked Sep 23, 2026

The U.S. Department of Energy notes that panels last about 25 to 30 years and a roof 20 to 50 depending on material, and that doing both at once avoids having to reinstall the panels later. energy.gov·checked Sep 23, 2026 If your roof is near the end of its life, compare a roof-first plan using our roof suitability guide, check any bundled offer against the roof-and-solar proposal checklist, and for tile see solar on tile roofs. If a leak is what started this, read what to do about a roof leak after solar first.

What the written quote should say

• Every company involved, with license numbers, and which one is responsible for each part.
• Equipment inventory: panel, inverter and optimizer models and counts.
• Removal, storage, reinstall, new flashing or mounts, electrical work and testing as separate lines.
• Who pulls permits, who schedules inspection and who pays for it.
• Responsibility for damage to panels, roof or interior during the work.
• Warranty on the reinstall and on the new roof penetrations.
• Change-order rules if hidden roof damage or failed parts turn up.

Other repairs that come up while the panels are down are covered in what drives solar panel repair cost, and the yearly picture is in maintenance and cleaning costs.