Manufacture of paving stones, slabs, wall systems, slope stabilization elements and precast civil engineering concrete products at four plants in Bavaria.
BWL Betonwerk Linden GmbH & Co. KG
Hebertsfelden (Linden) · Würth a.d. Isar · Berglern · Atting · RohrdorfNew on Amplifa
About BWL Betonwerk Linden
BWL Betonwerk Linden GmbH & Co. KG has been manufacturing concrete products for landscaping and civil engineering since 1966. The product range includes decorative and functional pavers, permeable pavers, concrete slabs, wall systems, slope stabilization elements, steps, palisades, bollards, kerbs, edging stones as well as precast civil engineering products such as manholes, pipes and products for separator, wastewater treatment and rainwater cistern technology. Production is largely automated at plants in Hebertsfelden (Linden), Würth an der Isar, Berglern and Atting; production also includes curing in curing chambers as well as surface treatments such as shot blasting and impregnation. Since 2022, the company has offered paving stones with the CARRE-RC30 combination, whose core concrete consists of 30% internally recycled crushed concrete material (secondary raw material). Customers come from garden, landscape and urban design, civil engineering/infrastructure construction, commercial construction, public/municipal areas and private construction.
- Site
- Hebertsfelden (Linden)
- Processes
- Manufacture of paving stones, Manufacture of slabs (concrete slabs/terrace slabs), Manufacture of kerbs/raised and sunken kerb stones, Manufacture of wall systems and slope stabilization elements, Manufacture of steps, palisades, bollards, border and edging stones, Manufacture of precast civil engineering parts (manholes, pipes, separator, wastewater treatment and, Production from recycled material (recycled concrete, recycled secondary raw material), Shot blasting of concrete surfaces
- Materials
- Concrete (paving stones, slabs, kerbs, civil engineering precast parts), Recycled concrete (crushed concrete material as secondary raw material), Concrete with high-quality natural stone aggregates, Recycled concrete (CARRE-RC30, 30% crushed concrete material)
- Certificates
- DIN EN 1338/1339 tests (flexural tensile strength, abrasion, weather resistance)
- Founded
- 1966
- Industries
- Garden, landscape and urban design, Civil engineering/infrastructure, Commercial construction, Public/municipal areas, Private construction (garden, terrace, driveway), public/municipal areas
- 01
Mixing of the concrete formulation (including natural stone aggregates,
- 02
Manufacture of the concrete components (pavers, slabs, kerbs, precast parts)
- 03
Curing in curing chamber
- 04
Surface treatment (shot blasting, brushing, impregnation)
- 05
Quality control (weather resistance, flexural/splitting tensile strength,
- 06
Coordinated transport and delivery
- 07
Consulting & sales, sample displays
Materials & Processes
Concrete (paving stones, slabs, kerbs, civil engineering precast parts)
Main material for all products in garden design, road and civil engineering.
Recycled concrete (CARRE-RC30, 30% crushed concrete material)
Core concrete with internally recycled secondary raw material in the non-visible lower area of the stone.
Concrete with high-quality natural stone aggregates
For shot-blasted slab surfaces with a distinctive character, e.g. on the CARRE slab.
Sites
Linden Plant (Hebertsfelden)
DEProduction, consulting & sales
- Materials
- Concrete
- Curing chamber
Würth a.d. Isar Plant
DEProduction, consulting & sales
- Materials
- Concrete
Berglern Plant
DEProduction
- Part weight / size
- Slabs up to 1200 × 800 mm
- Materials
- Concrete
- Slab production line (2013)
Atting Plant
DEProduction
- Materials
- Concrete
Rohrdorf
DERegistered office of the company (register)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of paving stonesCasting | – | – | – | – | Concrete, Concrete with recycled material (30% crushed concrete |
| Manufacture of slabs (concrete slabs/terrace slabs)Casting | Class 2 (e.g. ±2 mm length, ±3 mm thickness according to | 1200 mm (Titan slab 120x40/60) × 800 mm | – | – | Concrete, Concrete with natural stone aggregate |
| Manufacture of kerbs/raised and sunken kerb stonesCasting | – | 1000 mm | – | – | Concrete |
| Manufacture of wall systems and slope stabilization elementsCasting | – | – | – | – | Concrete |
| Manufacture of steps, palisades, bollards, border and edging stonesCasting | – | – | – | – | Concrete |
| Manufacture of precast civil engineering parts (manholes, pipes, separator, wastewater treatment andCasting | – | – | – | – | Concrete |
| Production from recycled material (recycled concrete, recycled secondary raw material)Casting | – | – | – | – | Recycled concrete (30% crushed concrete material) |
| Shot blasting of concrete surfacesSurface treatment | – | – | – | – | Concrete |
| Impregnation of concrete surfaces (surface protection)Surface treatment | – | – | – | – | Concrete |
| Curing in curing chamberHeat treatment | – | – | – | – | Concrete |
| Quality control/testing (weather resistance, flexural/splitting tensile strength, abrasionTesting | – | – | – | – | Concrete |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Slab production line | – | – | – | 2013 | Berglern Plant |
Additional services
Quality
Production is largely automated with continuous quality monitoring. Tested properties include, among others, weather resistance, flexural and splitting tensile strength and abrasion resistance in accordance with DIN EN 1338/1339; declarations of performance and conformity in accordance with DIN EN 1338/1339/1340/13198 are available.
| Evidence | Linden Plant | Würth a.d. Isar Plant | Berglern Plant | Atting Plant |
|---|---|---|---|---|
| DIN EN 1338/1339 tests (flexural tensile strength, abrasion, weather resistance) |
History
- 1966
Company founded in Linden near Hebertsfelden, initially manufacturing brick lintels; subsequently concrete products such as paving stones, slabs, wall systems and slope stabilization elements
- 2001
New plants in Würth an der Isar and Berglern
- 2005
Atting plant added
- 2013
One of the most modern slab production lines built in Berglern
- 2016
Extensive modernization of the Linden plant
- 2022
Market launch of production with recycled material (secondary raw materials, CARRE-RC30)