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Trim and Fascia
EvoTrim™
Experience the next evolution in engineered exterior trim and fascia. Designed for those who demand both beauty and resilience, EvoTrim is meticulously crafted with finger-jointed and edge-glued construction for unparalleled stability. Infused with TRU-CORE® technology, this innovative, engineered wood trim is treated to its core with five EPA-registered preservatives—delivering uncompromising protection against rot, mold, decay, insects, and termites.
Every board is factory-primed with two coats of exterior primer for a flawless finish, ensuring it arrives ready for your signature touch. With a 40-year limited warranty, EvoTrim is more than just trim—it’s a long-term investment in the integrity and aesthetic of your residential or commercial project.
Colors & Finishes:
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Select a finish above to view sample ordering options.
Tailored Textures for Your Project
Available in S4S or S1S2E, offering a fully smooth or textured look on one side.
Engineered for Endurance
Finger-jointed and edge-glued construction to enhance durability.
The Right Fit for Any Application
Sizing at 1x, 5/4 inches, and 2x widths up to 12 inches with lengths up to 20 feet.
Made to Withstand the Test of Time
Kopcoat’s trusted TRU-CORE adds a powerful level of protection to EvoTrim.
Industry-leading Warranties
Four decades of superior protection against fungal decay and termite attacks.
Paint-ready Exterior Trim
Save time priming with engineered exterior trim that’s ready to shine.

The Perfect Fusion of Form and Function
With EvoTrim, style extends beyond the surface. Its stunning appearance is matched only by its resilience, blending lasting beauty with exceptional performance in every detail.

Designed with Innovation at Its Core
Unmatched resilience against the relentless forces of time and nature. Discover how TRU-CORE® sets the standard for quality, longevity, and unwavering performance.

Engineered Exterior Trim for Lasting Impressions
Ready to transform your project with EvoTrim? Experience its superior craftsmanship by ordering a sample or finding a nearby location.
Order a Trim and Fascia Sample:
Order a 12” cut sample of Trim and Fascia Shiplap
Frequently Asked Questions
What is engineered wood?
Engineered wood is a composite material that resists warping, cracking, and moisture damage, making it ideal for exterior applications.
Is EvoTrim an engineered product?
Yes. EvoTrim is an engineered exterior trim designed to maintain its appearance over time with minimal upkeep. The product is both finger-jointed and edge-glued, providing excellent long-length stability.
Are EvoTrim boards protected with a treatment?
Yes. EvoTrim boards are treated to the core with TRU-CORE® treating technology for long-term exterior trim and fascia solutions. The innovative wood treatment infuses five EPA-registered preservatives into the board’s core, and provides exceptional stability and is resistant to rot, insects and termites. The boards come double-primed on all sides with two coats of an industry-leading primer. Upon install, a coating of water-based latex paint is required for performance and longevity.
Why is exterior trim termite treatment important?
Untreated trim can become an easy food source for termites, leading to structural damage, costly repairs, and potential safety hazards. Our engineered exterior trim protects the integrity of residential and commercial structures by preventing infestations, extending the lifespan of the trim, and reducing maintenance needs.
Do cut ends on EvoTrim need to be sealed?
Yes. Cut ends must be sealed with an exterior primer and topcoat of paint upon installation.
Can trim boards have ground contact?
No. Please refer to our Exterior Trim Installation Guide for the latest information regarding installation and clearance requirements.
Is EvoTrim protected by a warranty?
Yes, EvoTrim is backed by a comprehensive three-part warranty: 5-year limited warranty for peeling and flaking, 20-year limited warranty for glue failure, and 40-year limited warranty against termite attack and fungal decay. For full details on coverage, requirements, and limitations, please refer to the EvoTrim Warranty Document.