Complete your wall panel installation with coordinating Wall Panel Trim. These are 1/2" thick to go with our 1/2" thick wall panels. Designed to create clean, intentional edges, borders, outside corners, and transitions, each trim piece adds a refined finishing detail to your project.
Choose from Primed MDF or select coordinating 3DL finishes to complement your Walston Architectural Products wall panels.
Three versatile widths to suit your design, sold individually.
Dimension Options:
1" wide x 1/2" thick x 93" long
2" wide x 1/2" thick x 93" long
3" wide x 1/2" thick x 93" long
- Fire rated MDF is available upon request.
Detailed installation instructions are included in every box.
Please click on the PDF links below to view the instructions:
How to Care for Wall Panels:
Trim ships free with your quick ship wall panel order. Domestic ground shipping.
Large orders will ship via LTL freight. The carrier will contact you to schedule a delivery window. A signature is required for LTL deliveries.
Most orders ship in 1-3 days.
Designed to complete the look
Explore refined materials and thoughtful details created to bring architectural character to every interior.
FINISHED EDGES
OUTSIDE CORNERS
TRANSITIONS
Three versatile widths to suit your design. All profiles are 1/2" thick and 93" long. Sold individually.
Precision manufactured in Kansas City
Experience finishes risk-free
Engineered for efficient installation
On Quick Ship panel styles & samples
For taller walls or ceilings that require stacked panels, add flat trim at the joint to create a clean, intentional seam and a subtle architectural detail.
Wall Panel Trim creates a clean, finished border around your wall panel installation. Use it to frame accent walls, finish exposed edges, or create transitions between panels and surrounding surfaces. Each piece has a flat profile with no groove.
Our Wall Panel Trim is available in three widths: 1", 2", and 3". All sizes measure ½" thick × 93" long and can be cut to fit your project.
Measure the edges or borders where you plan to install trim. Each piece is 93" long. Plan each section individually to account for corners, cuts, and joints, and allow extra material for cutting waste. For longer sections, position joints thoughtfully for a clean finished appearance.
Yes, select the corresponding finish to coordinate your trim with your wall panels. Woodgrain patterns, material texture, and the way light falls across flat and profiled surfaces can affect their appearance. We recommend reviewing samples together in your space before placing your order.





5.0 / 5.0
(1) 1 total reviews
5.0 / 5.0
(1) 1 total reviews

5.0 / 5.0
(1) 1 total reviews
5.0 / 5.0
(1) 1 total reviews




Let's talk wall panels
Have questions about sizing, fit or product recommendations? We're here and happy to chat.
5/5 Stars – Exceptional Products and Service!
I had a fantastic experience with Walston Architectural Products. Their products are incredibly unique and exceptional in quality. On top of that, shipping was very fast, and their team was remarkably quick to follow up and follow through on all of my requests. I highly recommend them!
Because I am planning to install them in a nontraditional manner, before placing my order for a set of the primed MDF 2" fluted panels, I reached out for advice and had the good fortune to speak with Jennifer whose assistance and guidance were exceptional. Once my order was placed, the panels arrived in less than one week, packaged securely to ensure there would be no damage.
I couldn't be more pleased with the panels or the service rendered and I want to thank you, Walston Architectual, for your great looking, problem-solving panels and express my sincerest gratitude to you, Jennifer, for your outstanding customer service!
Photos of the installed panels to follow!
Looks amazing installed. very happy with the delivery ,quality and finished look
beautiful and unique material
Great quality.
Beautiful! Good quality
Beautiful items
Very happy with Walston from start to finish! Jennifer has been very helpful with all my contacts with her! Service and delivery was top notch! I would highly recommend your company!
I found Walston while googling fluting! I had a question about how much I needed. I spoke with Jennifer and was very impressed with her explanation and willingness to help. I was very happy with the size I could order (45”) and the price! I can’t wait to have it installed! Very pleased!
its beautiful
I am beyond excited to use these in our new project! These will take the home to the next level!
Exceptional!
I ordered four colors of the 2" walnut fluted panels and the quality and color are beautiful. I'm puting the material on the back side of my kitchen island and I think it will be a great look.
Love this material
Perfect for paneling the wall behind our screen TV. We love the charcoal limestone finish and the 3” fluted design. So much more attractive than anything else we’ve considered. We plan on placing an order for Fall/Winter installation. Thank you!
Complete Your Wall Panel Design with Clean, Coordinated Trim
Give your wall panel installation a polished finish with Walston Architectural Products wall panel trim. Designed to pair with our wall panels, this flat trim creates a clean border, frames a feature wall, or adds a simple transition between panel sections. Its smooth, flat profile keeps the look understated, letting the texture and finish of your wall panels remain the focus.
Choose from 1-inch, 2-inch, or 3-inch-wide trim to suit your project. Each piece measures ½ inch thick and 93 inches long, making it easy to coordinate trim across a full-height wall or a smaller accent area. Because the trim is flat, it offers a straightforward, versatile detail for modern, traditional, and transitional interiors.
Use wall panel trim to define the edges of a fluted or reeded feature wall, create a border around flat wall panels, or add a finished edge where panels meet another surface. Matching trim can help bring the whole design together, while a contrasting finish can create a subtle frame or architectural accent. Select from coordinating finishes to complement your panels and the rest of your room.
Whether you’re updating a bedroom, living room, entryway, office, or commercial interior, decorative wall trim helps give your panel project a considered, complete appearance. Pair it with Walston wall panels to create a cohesive wall design with the finish and profile that fit your space.
Explore the available trim widths and finishes to find the right detail for your project. With a clean flat profile and multiple size options, Walston wall panel trim makes it easy to add a refined finishing touch to decorative wall panels.
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