A strong, durable hardwood board ideal for structural framing, railing systems, pergolas, and custom outdoor builds. Kiln-dried and FSC-certified for long-term performance.

Ships nationwide with no minimum order.
Most in-stock items ship next-day from our Los Angeles facility.
Ipe 2×4 boards deliver exceptional strength and timeless beauty for demanding outdoor projects. With a finished size of 1.5″ x 3.5″, these boards provide reliable structural support while maintaining a refined appearance. Builders often choose Ipe for applications where performance and aesthetics matter equally.
Because of its extreme density, Ipe holds its shape under pressure. It resists warping, cracking, and movement, even in harsh weather. As a result, it performs well in both structural and decorative uses.
Ipe protects itself without added chemicals. The wood naturally resists insects, rot, and moisture, making it ideal for long-term outdoor exposure. In addition, Ipe carries a Class A fire rating, the highest available for wood products. Therefore, it is approved for use in wildfire-prone and high-risk areas.
This natural durability reduces maintenance and extends the life of the structure. Homeowners and professionals alike benefit from fewer repairs and lasting performance.
Each Ipe 2×4 board undergoes kiln drying for stability and consistency. The boards are milled S4S E4E, which means smooth faces and eased edges on all sides. As a result, installation feels easier and the finished project looks clean from day one.
Structural framing
Railing posts and guards
Fascia and trim boards
Pergolas and shade structures
Outdoor furniture and features
Finished size: 1.5″ x 3.5″
Extremely dense and strong hardwood
Naturally resists insects, decay, and moisture
Class A fire rating for added safety
FSC-certified and kiln-dried
In conclusion, Ipe 2×4 boards offer unmatched performance for outdoor structural work. They combine strength, safety, and beauty into one premium hardwood solution built to last.
Raj Patel
Had a great experience with the sales rep. He was very knowledgeable and honest. We ended up buying some thermally modified ayous panels for an outdoor media wall. So far so good. It looks great and hopefully will last for decades… Thank you!! Everyone has told us how much they really like the cladding used for our media wall and we appreciate your help with our project.
Allison Kelly
Best prices and quality I found after looking at a few different places for lumber for my deck project. Customer service was excellent and they helped me with my selections, staff was very knowledgeable! Highly recommend Beyond Lumber and they will be my go to place for future projects.
Ramon Fregoso
Roy and his team are hard to beat. These guys are great, I’m a deck builder myself and their customer services is on point. Thanks for all your help team!
niv kienan
We had an excellent experience with Beyond Lumber. Their team was knowledgeable, professional, and guided us through every step of choosing the right materials. The quality of the IPE and other hardwoods was outstanding—everything arrived on time and exactly as promised. Beyond Lumber truly cares about customer service and delivers top-notch products. Highly recommend them for anyone looking for premium decking and outdoor materials
Artur P
I started buying IPE from Brazilian Lumber over one year ago before the vendor opened the California location (i.e. where I am located). There were some issues related to the lumber (IPE), BUT the vendor made sure that all was taken care of and that I was happy. I mentioned “the issues” not to say that they product is bad, but rather to stressed out that the vendor provides superb service. No matter what you do, the problems may happen. Important is how such situations are handled. I was working with Luis, great guy to work with. I recommend this vendor.
Maria Daniela Marín
I upgraded my backyard with Ipe deck tiles for my patio. It was definitely an investment, but it’s turned out to be worth every penny. The tiles were easy to install and the finished product is not only beautiful, but also incredibly durable and functional. I would highly recommend Ipe deck tiles to anyone looking to create a beautiful and long-lasting outdoor space.