
Planing mill in the Black Forest: profiling of wood products such as diamond profiles and groove-and-tongue cladding boards

Daniel Jäck Holz Idee
Straubenhardt, DENew on Amplifa
About the Jäck Planing Mill
The Jäck planing mill in Straubenhardt is a sole proprietorship run by Daniel Jäck that manufactures high-quality wood products from the Black Forest. The company planes and profiles wood, including diamond profiles and groove-and-tongue cladding boards, which were used in restoration projects such as the Naturfreundehaus Bodensee. Special structures such as a sailing mast and deck planks for the herring barge Hansine were also produced here. The former sawmill ceased operations in its previous form at the end of 2016; the planing mill production and a small retail operation continue. Production usually takes place between 8:30 and 16:30, and the small retail shop is open Saturdays between 10 and 12; contacting us in advance by telephone or e-mail is recommended.
- Site
- Straubenhardt
- Processes
- Wood planing / planing mill (planing of wood products), Sawing of wood (sawmill, discontinued at the end of 2016), Manufacture of diamond profiles, Manufacture of groove-and-tongue cladding boards, Manufacture of sailing masts (wood), Planing/profiling of wood (diamond profiles, groove-and-tongue cladding boards), Sawmill services (discontinued in previous form as of 2016), Small retail
- Materials
- Wood
- Certificates
- ISO 9001
- Industries
- Wood processing, Construction services/Restoration, Shipbuilding (sailing mast, deck planks)
- 01
Incoming Black Forest timber
- 02
Planing / profiling
- 03
Quality control
- 04
Small retail and delivery
Wood Materials and Processes
Wood
The planing mill's main material for profiles, cladding and shipbuilding elements made from Black Forest timber.
Locations

Straubenhardt
DEPlaning mill/production and small retail
- Materials
- Wood
Components and Products




Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Wood planing / planing mill (planing of wood products)Forming | – | – | – | – | Wood |
| Sawing of wood (sawmill, discontinued at the end of 2016)Machining | – | – | – | – | Wood |
| Manufacture of diamond profilesForming | – | – | – | – | Wood |
| Manufacture of groove-and-tongue cladding boardsForming | – | – | – | – | Wood |
| Manufacture of sailing masts (wood)Assembly | – | – | – | – | Wood |
Additional services
Reference customers
Quality
The statutory warranty of at least two years for goods in the EU applies. No further certifications are known.
| Evidence | Straubenhardt |
|---|---|
| ISO 9001 |
History
- 2016
Sägewerk Jäck ceased operations in its previous form at the end of 2016; the Jäck planing mill continues to supply wood products from the Black Forest.