How to Choose the Right Roofing Material for a Solar Installation

If you’re planning to install solar panels, it’s important to think about what’s under the panels—your roof.

The type and condition of your roof can make a big difference in the ease, cost, and long-term performance of your solar system.

At Aurora Roofing & Solar, we install both systems in-house. Here’s what you should know when choosing roofing materials for solar in Maine.

1. Asphalt Shingles – Affordable & Compatible

Best for: Most homes in Maine

Why we like it:

  • Affordable
  • Easy to install solar on
  • Widespread availability
  • Compatible with standard mounting systems

Lifespan: 20–25 years

If your asphalt roof is older than 10–15 years, we recommend replacing it before adding solar.

2. Standing Seam Metal – Longest Lifespan

Best for: Homeowners looking for long-term durability

Why we like it:

  • Can last 40–50 years
  • Panels clamp onto seams—no drilling required
  • Sleek and modern look
  • High snow-shedding ability (great for Maine winters)

Note: Not all metal roofs are equal. Standing seam is ideal—screw-down styles can complicate installation.

3. EPDM Rubber – Flat Commercial Roofs

Best for: Flat roofs on businesses or nonprofits

Why we like it:

  • Works well with ballasted (non-penetrating) solar mounts
  • Extremely durable
  • Easy to maintain

We install commercial-grade EPDM systems designed to support solar structures.

4. Avoid Wood, Slate, and Fragile Materials

We do not recommend installing solar on:

  • Wood shake
  • Slate
  • Tile

These materials are brittle, expensive to repair, and not well-suited for solar attachments in Maine’s climate.

5. Bundle Roofing + Solar for Best Results

When you work with Aurora:

  • We inspect your roof before quoting
  • We recommend the best material for solar success
  • We can replace your roof and install solar in the same project
  • You get one crew, one timeline, and one warranty

No subcontractors. No miscommunication. Just a smooth process and strong performance.

Wondering if your current roof is solar-ready?

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