
Extraction and refining of sand and gravel as well as production of ready-mixed concrete, concrete products and sand-lime brick

Hermann Peter KG
Rheinau-Freistett · Breisach-NiederrimsingenNew on Amplifa
About Hermann Peter KG
Hermann Peter KG (HPF Baustoffwerke) is a medium-sized group of companies in the building materials industry with its own production facilities in Rheinau-Freistett and Breisach-Niederrimsingen (Baden-Württemberg). Since its founding in 1932, the company has specialised in the extraction of sand and gravel and operates its own raw material extraction. From the raw materials it extracts and refines itself, the company produces downstream building materials, including premium chippings, ready-mixed concrete, concrete paving stones and sand-lime bricks. The product range extends from fresh concrete to a diverse selection of concrete products and speciality products such as golf course sand. Production is carried out using modern extraction and production techniques based on an Integrated Management System (IMS). Its customers come primarily from the construction industry and the building trades; delivery is made to customers via a delivery service.
- Site
- Rheinau
- Processes
- Extraction and processing of gravel, Extraction and processing of sand, Production of premium chippings, Production of ready-mixed concrete, Production of concrete products (concrete paving stones), Production of sand-lime brick, Own raw material extraction (sand and gravel), Processing/refining of raw materials
- Materials
- Gravel, Sand, Premium chippings, Ready-mixed concrete, Concrete paving stones, Sand-lime brick
- Certificates
- Integrated Management System (IMS)
- Founded
- 1932
- Industries
- Construction industry, Building trades
- 01
Own raw material extraction (sand and gravel)
- 02
Processing and refining of raw materials (among others premium chippings)
- 03
Production of ready-mixed concrete
- 04
Production of concrete products (concrete paving stones)
- 05
Production of sand-lime brick
- 06
Transport and delivery to customers
Raw materials and products
Gravel
Self-extracted raw material, starting material for building materials and refining.
Sand
Self-extracted raw material for the construction industry and special applications such as golf course sand.
Premium chippings
Refined chippings for applications in the construction industry.
Ready-mixed concrete
Fresh concrete that is transported and delivered to customers' construction sites.
Concrete paving stones
Concrete products in a wide selection for the building trades.
Sand-lime brick
Masonry brick made from natural raw materials, manufactured in the company's own plant.
Sites

Rheinau-Freistett
DEProduction site (gravel plant/Rheinau-Freistett plant), head office
- Materials
- Gravel, sand, premium chippings, ready-mixed concrete, concrete products

Breisach-Niederrimsingen
DEProduction site (Breisach-Niederrimsingen plant)
- Materials
- Gravel, sand, sand-lime brick, concrete products
Products

Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Extraction and processing of gravelForming | – | – | – | – | Gravel |
| Extraction and processing of sandForming | – | – | – | – | Sand |
| Production of premium chippingsForming | – | – | – | – | Premium chippings |
| Production of ready-mixed concreteCasting | – | – | – | – | Concrete |
| Production of concrete products (concrete paving stones)Casting | – | – | – | – | Concrete |
| Production of sand-lime brickCasting | – | – | – | – | Sand-lime brick |
Additional services
Quality and management system
The company operates an Integrated Management System (IMS), which also includes a compliance policy for all sites and the sister company Peter Kalksandsteinwerk KG.
| Evidence | Rheinau-Freistett | Breisach-Niederrimsingen |
|---|---|---|
| Integrated Management System (IMS) |
Company history
- 1932
Foundation of the company, beginning the tradition of sand and gravel extraction.