Metal roofs are great for solar – they last decades, shed snow easily, and reflect heat. But attaching solar panels to them used to be a problem. Drilling holes through standing seams voids warranties and invites leaks.

S-5! solved that problem.

Their clamps attach directly to the standing seams of metal roofs without a single penetration. That means no leaks, no voided warranties, and a faster, simpler installation. PV modules can now be directly attached to standing seam roof systems without jeopardizing material and weather-tightness warranties. All S-5! clamps are made from 6061-T6 aluminum with stainless steel hardware. They're built to last as long as your metal roof – and they come with engineering certifications to satisfy building inspectors.

Don't See the Clamp You Need? Call Us.

We list only a portion of the full S-5! lineup on this page. S-5! makes dozens of clamps for virtually every standing seam and corrugated metal roof profile on the market – including legacy and foreign profiles.

If you don't see your clamp here, please give us a call.

Tell us your seam profile (or send us a photo). We'll identify the exact S-5! clamp you need, check stock, and give you current pricing – even if it's not listed on our website.

Call us at 1-800-766-7644 with your seam profile and project details.