JS Massivholz since 2020
Started in 2020 in a garage at
.
Today, 30+ types of wood,
ready to ship immediately,
starting with just one board. 🪵
My name is Jonathan, and this isn’t just a wood shop.
That’s my passion.
Hi there👋
I'm Jonathan
My Story
I've been in your situation myself.
A few years ago, I was in exactly the same situation you might be in right now. I was a passionate woodworker looking for fine woods, but I couldn't find a supplier who could offer what I wanted.
The quantities were too large, the wood was damp, warped, and full of knots and cracks. What I wanted just wasn't available. So I made it myself.
- Small quantities—sometimes even just a single board
- Cuts ranging from 60 to 160 cm, available immediately
- Dry, clean, free of cracks and knots
- Wide selection, including exotic varieties
Why Our Wood Is Different
I won't sell you any wood that I wouldn't use myself.
Since I’ve worked with a lot of solid wood myself, I know exactly what makes for a good cut. No significant warping. Properly dry. A beautiful color. No unnecessary waste. Every board passes through our hands and our saw first—before it goes to you.
Free of cracks and knots
Chamber-dried
Cuts: 60–160 cm
Starting with one board
Our Product Line
From Purple Amaranth 💜
to Zebrano 🦓
I was captivated by the exotic woods right from the start. Their unique colors, grains, and characteristics make them truly special—no two boards look alike. All available in various lengths, thicknesses, and widths—in stock and ready to ship.
The Holz Team
Two people who have the camp under control.
Founder & Wood Enthusiast
Jonathan Seethaler
I founded JS Massivholz in 2020 out of a passion for high-quality wood—and because I could never find the kind of store I’d have wanted myself. If you reach out to me, I’ll reply personally. No bots, no support team. Just me. 🤝
CEO & Master of Fine Woods
Micky
Micky has been with us ever since we moved into the big hall—he was just one year old at the time. Today, he keeps watch over the outdoor storage area, perched on the walnut and olive wood, and lets things sit for a little while longer so he can enjoy the sunrise in peace in the morning. So, of course, that’s what we do. 🌞
60.000+
4.9 ⭐
30+
7
Customer projects
What you make of it. 🪵
Dining tables, cutting boards, knife blocks, woodturning projects—seeing what you make out of our wood is the best part of the job. Every day.
What our customers say

























