Metal vs Tile Roof for Solar in Florida
The mounting method, the cost per square foot and the lifespan all change with the roof. Here is how the two compare under a solar array.
Eric Perez, COO - Reviewed by our Florida licensed roofing (CCC1335978) and electrical (EC13013993) team - Published - 8 min read
Tesla Energy
Certified Installer
FL Licensed
Solar + Roofing + Electrical
Veteran Owned
Florida business
Straight answer
Is a Metal or Tile Roof Better for Solar in Florida?
Standing seam metal is the better roof under solar in Florida because panels clamp to the seams with no penetrations, and it installs at about $12 per square foot. Tile lasts longer but requires flashed penetrations and careful tile handling, which raises labor cost on both the roof and the solar install.
- Metal reroof
- $12 per square foot
- Typical project $24,000 - $27,000
- Kynar finish upcharge
- $1.50 per square foot
- Longer color and chalk resistance
- Roof types we install
- Metal and tile only
- We do not install shingle roofs
- New solar protection
- 30 years
- Solar Insure parts and labor plan on eligible installations
Pricing shown is typical and a starting point. Your exact quote is confirmed after a site survey and depends on roof condition, electrical service, equipment choices and local permitting.
Get an accurate quoteSide by side
Metal Versus Tile Under a Solar Array
Both roof types are appropriate for Florida solar. The differences that matter are how panels attach, how the roof behaves during the solar install, and what the combined project costs.
| Factor | Standing seam metal | Tile |
|---|---|---|
| Solar attachment | Seam clamps, no roof penetrations | Flashed penetrations through the deck, tiles removed and reset |
| Installed roof cost | $12 per square foot, $24,000 - $27,000 typical | Quoted per project, materially higher than metal |
| Expected service life | 40 to 50 years | 50+ years for the tile, underlayment is the limiting layer |
| Leak risk with solar | Lowest, attachment is non-penetrating | Manageable, depends entirely on flashing craft |
| Solar labor cost | Lower, faster racking | Higher, tile handling and breakage replacement |
| Wind performance | Excellent when fastened to code | Excellent, individual tiles can dislodge in extreme events |
| Best fit | Reroof plus solar as one project | Existing tile in good shape, or architectural requirement |
Every price comes from our current Florida price list. Items not listed are quoted per project after a site inspection.
Attachment
Why the Mounting Method Decides Most of This
On standing seam metal, solar racking clamps directly to the raised seams. Nothing is drilled through the roof surface, so the assembly that keeps water out is never interrupted. That is the single biggest reason we point homeowners toward metal when the roof is being replaced anyway: the highest risk part of a solar install simply goes away.
On tile, each mounting point means lifting tiles, attaching a base to the deck, and installing a flashing that sheds water above and below the penetration. Done properly it is a permanent, watertight detail. Done by a crew that treats tile like shingle, it is a callback. Because we hold roofing license CCC1335978 in-house, the same company that flashes the penetration owns the leak warranty on it.
Decision rules
How We Advise on the Roof Before a Solar Install
Roof Has 10 or Fewer Years Left
Replace it first. Removing and reinstalling an array later costs more than the roof savings from waiting.
Reroofing Anyway
Choose standing seam metal. Non-penetrating attachment plus a 40 to 50 year service life matches the solar warranty period.
Tile in Good Condition
Keep it. We inspect underlayment condition and flash every mount, rather than pushing an unnecessary reroof.
Currently Shingle
We do not install shingle. If you want solar over an aging shingle roof, the path is a metal or tile replacement first.
Coastal Salt Exposure
Specify a Kynar finish at $1.50 per square foot for longer color and chalk resistance near the water.
One project
Combining the Reroof and the Solar Install
When both scopes run under one contract, the array is designed against the finished roof, the permit schedule is coordinated, and the electrical rough-in happens while access is already open. That collapses two projects with two inspection cycles into one, and it removes the argument about which contractor caused a leak.
It also simplifies responsibility. Eligible new solar installations include 30 year Solar Insure parts and labor protection, while roof penetration coverage is limited to resealing and reflashing within 3 inches of covered mounting points. Roofing material coverage remains separate.
Answers
Frequently Asked Questions
How much does a metal roof cost in Florida?
Can solar panels be installed on a tile roof?
Do you install shingle roofs?
Is a metal roof better in a hurricane?
Do solar panels damage a metal roof?
Should I replace my roof before installing solar?
Which roof lasts longer, metal or tile?
Does one company handle both the roof and the solar?
Keep reading
Related Pages
Roofing Services
Metal and tile reroof scope, pricing and process.
Solar Panel Installation
System sizing and installed pricing for Florida homes.
When to Replace Your Roof First
How we judge remaining roof life before a solar design.
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