
Gravel, sand, concrete, crushed stone and recycled building materials from 18 locations in the Black Forest

Firmengruppe Karl Uhl GmbH & Co. KG
Hausach · Zell a.H. · Schramberg · St. Georgen · Villingen · Willstätt · Goldscheuer · Altenheim · Schenkenzell · Steinach · Oberharmersbach · Hornberg-Niederwasser · Unterkirnach · Hammereisenbach ·New on Amplifa
About UHL Baustoffe
Karl Uhl GmbH & Co. KG is a family business founded in 1959 with its headquarters in Hausach (Vorlandstraße 1) and operates as a partner to the construction industry in the Central Black Forest. The group runs 18 locations with gravel works, concrete works, crushed-stone works and recycling yards in southern Baden. The product range includes gravel, sand, chippings, crushed stone, ready-mixed concrete, asphalt and recycled materials for commercial and private customers. In addition, Uhl offers bulk material transport, concrete pumps for the construction site, concrete training courses and its own building materials testing facility. Production, vehicle fleet and infrastructure are continuously adapted to market trends and statutory requirements. The company is today run by the third generation, Meike Beck-Uhl.
- Site
- Hausach
- Processes
- Ready-mixed concrete (concrete works/ready-mixed concrete), Gravel extraction and processing (gravel works), Crushed stone and chippings production (crushed-stone works), Recycling (demolition waste acceptance and processing), Bulk material transports, Building materials testing facility (laboratory-tested quality), Concrete training courses, Concrete pumps (concrete conveying on the construction site)
- Materials
- Gravel, Sand, Concrete, Chippings, Crushed stone, Recycled materials, Asphalt, Concrete (ready-mixed concrete)
- Certificates
- Building materials testing facility (Richard Uhl GmbH)
- Founded
- 1959
- Industries
- Construction industry, Building materials trade, Civil engineering, Commercial and private customers
- 01
Gravel extraction and processing (gravel works)
- 02
Crushed stone and chippings production (crushed-stone works)
- 03
Ready-mixed concrete production (concrete works)
- 04
Recycling: demolition waste acceptance and processing
- 05
Bulk material transports and concrete pumps to the construction site
- 06
Laboratory-tested quality (building materials testing facility)
Building Materials and Materials
Gravel
From its own gravel works in Willstätt, Goldscheuer and Altenheim, as a basic building material for construction and concrete.
Sand
Commercial and private construction projects, available all year round.
Concrete (ready-mixed concrete)
From eight concrete works, including concrete pumps for conveying on the construction site.
Chippings
Grading from its own crushed-stone works for building and civil engineering projects.
Crushed stone
Natural stone crushed aggregate from nine crushed-stone works and quarries in the region.
Recycled building materials
Demolition waste acceptance and processing at five recycling sites.
Asphalt
In the product range of the Hausach crushed-stone works for road and transport infrastructure construction.
Products and Building Materials




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Ready-mixed concrete (concrete works/ready-mixed concrete)Casting | – | – | – | – | Concrete, Sand, Gravel, Chippings, Crushed stone |
| Gravel extraction and processing (gravel works)Forming | – | – | – | – | Gravel, Sand |
| Crushed stone and chippings production (crushed-stone works)Forming | – | – | – | – | Crushed stone, Chippings, Natural stone |
| Recycling (demolition waste acceptance and processing)Forming | – | – | – | – | Recycled materials, Demolition waste |
| Bulk material transportsAssembly | – | – | – | – | Sand, Gravel, Crushed stone, Concrete |
| Building materials testing facility (laboratory-tested quality)Testing | – | – | – | – | Building materials |
| Concrete training coursesEngineering | – | – | – | – | Concrete |
| Concrete pumps (concrete conveying on the construction site)Assembly | – | – | – | – | Ready-mixed concrete |
| AsphaltCasting | – | – | – | – | Asphalt |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Bulk tipping trailers | – | – | – | – | – |
| Ready-mixed concrete mixers | – | – | – | – | – |
| Concrete pump | – | – | – | – | – |
Additional services
Quality and Testing
The building materials are delivered with laboratory-tested quality; an in-house building materials testing facility and external testing ensure product quality.
| Evidence | Hausach |
|---|---|
| Building materials testing facility (Richard Uhl GmbH) |
History
- 1959
Foundation of Karl Uhl GmbH & Co. KG as a partner to the construction industry in the Central Black Forest
Family business in its 3rd generation, led by Meike Beck-Uhl; 18 locations in southern Baden