PermaTherm is your single-source manufacturer for high-performance metal trim, extrusions, and accessories. Backed by in-house metal fabrication and The PermaTherm Prism™ No Shortage Guarantee, our proprietary takeoff software that calculates your material requirements down to the last screw, our component systems are engineered specifically for demanding thermal, cold storage, cleanroom, and commercial environments. When PermaTherm performs your takeoff utilizing the Prism™ software, we assume full material liability. If any quoted trim component or fastener is missing on-site, we will fulfill immediately at zero cost to you.
Whether bundled with complete building envelopes or ordered as standalone trim solutions, we ship complete, exact-match systems directly to your job site.
Get a Trim & Accessories Quote
Standard trim procurement often leads to job site delays, color mismatches, or missing hardware from third-party suppliers. PermaTherm provides an in-house manufacturing and precision-quoting approach that addresses these pain points before materials ever ship.
| Challenge: | Permatherm’s Solution: |
|---|---|
 Third-Party Shipping Delays |
First-Truck Delivery: We bundle trim, extrusions, fasteners, and sealants directly with your panels so all components arrive on the first truck, eliminating crew downtime. |
 Inaccurate Material Takeoffs |
Prism™ Takeoff Precision: Our proprietary software calculates quotes down to the exact screw, channel, and sealant tube, completely eliminating field shortages. |
 Uncertain Standalone Availability |
Dedicated Standalone Fabrication: Need trim without panels? We support trim-only orders to keep maintenance, retrofits, and third-party panel builds moving. |
Fabricated directly in our dedicated trim department, our flashings provide thermal integrity and moisture defense.
Details: Base channels, drip edges, corner flashings, ridge caps, wall-to-ceiling trims, jamb wraps, and custom-bent fascia details.
Engineered for structural support across heavy-duty spans and cleanroom grid requirements.
Details: Steel structural channels, internal ceiling suspension profiles, and heavy-duty angle profiles.
Designed to secure thermal envelope integrity while maintaining a clean aesthetic finish.
Components: Color-matched stainless/carbon screws, rivets, masonry anchors, and thermal breakaway fasteners.
Critical components engineered to ensure airtight continuity and moisture defense across panel joints and transitions.
Components: Tube butyl, non-skinning sealants, low-expansion thermal foam, silicone, butyl tape, and vapor seal barriers.
When PermaTherm performs your takeoff using Prism™ software, we assume full material responsibility. If any quoted trim component or fastener is missing on-site, we ship the replacement immediately at zero cost to you.
Eliminate the friction of managing multiple vendors. We act as your single point of contact for insulated panels, custom trim, extrusions, and hardware.
Unlike panel manufacturers who outsource trim to local job shops, our dedicated internal department manufactures precision profiles under strict quality standards.
All trim profiles and accessory systems are manufactured in the United States, ensuring reliable shipping timelines and high-grade metal finishes.
"I discovered PermaTherm while searching for an American-made IMP panel, and even before working with them, I had the impression that they were a company built on integrity—one that holds their installation contractors to high standards. They have never disappointed me.
Everything about this company speaks for itself. They are simply amazing. Their panels are consistent, top-notch on every job, and nothing we install compares to PermaTherm. Even the crew I’ve worked with for years agrees—they’re the best panel company out there."
Yes. While trim is frequently bundled with panel packages, our in-house shop routinely produces standalone trim orders for site maintenance, repairs, or independent construction builds.
Powered by our Prism™ software, every order is quoted down to the last screw and sealant roll. Our Prism™ Guarantee covers 100% of expedited freight and product costs if an item quoted on our takeoff is missing.
Local shops use different coil lots, causing visible shade and sheen variances on colored metal projects. PermaTherm uses identical coil inventory, providing exact color matches and factory warranties.
Accessories and trim profiles are bundled, boxed, and packed systematically to ship on the very first truck alongside your panel order, ensuring your install crew has everything needed on day one.
