
Extraction and processing of gravel and sand as well as production and delivery of ready-mixed concrete, mortar and screed in North Hesse

Wildecker Kieswerk GmbH
Edertal-Giflitz · Wabern · Lahntal-Goßfelden · Wildeck-Obersuhl · Reiskirchen · Gilserberg · Korbach · Kassel · StaufenbergNew on Amplifa
About Wildecker Kieswerk GmbH
Wildecker Kieswerk GmbH, based in Edertal-Giflitz, is part of the family-run Irma Oppermann group, whose roots go back to 1860. The company specializes in the extraction, processing and marketing of gravel, sand and other minerals. Through the group's locations, bulk materials such as gravel, sand and grit in various grain sizes are distributed; at the associated concrete plants, ready-mixed concrete, mortar and screed in various versions are produced and delivered. Construction sites are supplied by customer pickup or via the company's own transport service with an extensive vehicle fleet. In addition, through its subsidiary BOVE, a certified waste management specialist company with a container service for construction rubble and excavated soil is operated. The company employs nine staff members (2024) and is registered with the district court of Bad Hersfeld under HRB 1150.
- Site
- Edertal-Giflitz
- Processes
- Extraction, processing and marketing of gravel, sand and other minerals, Production and delivery of concrete, mortar and screed (ready-mixed concrete), Distribution of bulk materials (gravel, sand and grit) in various grain sizes, Disposal and recycling of construction rubble and excavated soil (certified waste management, Construction materials testing (construction materials tester/concrete laboratory technician in the, Transport/Delivery Service, Disposal of construction rubble and excavated soil (BOVE, container service), Container Placement
- Materials
- Gravel, Sand, Grit, Concrete, Mortar, Screed, Ready-Mixed Concrete
- Certificates
- Certified Waste Management Specialist Company (BOVE), Waste Management Specialist Company (BOVE)
- Founded
- 1982
- Employees
- 9
- Industries
- Construction Industry, Mineral Building Materials, Raw Material Extraction (Gravel, Sand), Waste Disposal and Recycling, Construction Supplies/Mineral Building Materials
- 01
Extraction of gravel and sand at the gravel plants
- 02
Processing into various grain sizes
- 03
Production of concrete, mortar and screed at the concrete plants
- 04
Transport and delivery by vehicle fleet or customer pickup
- 05
Disposal and recycling of construction rubble and excavated soil (BOVE)
Materials and Products
Gravel
Natural sand and gravel from own extraction, available in bulk in various grain sizes.
Sand
Natural sand for construction and earthworks, available in various grain sizes.
Grit
Crushed mineral material as bulk material for construction applications.
Ready-Mixed Concrete
Fresh concrete in different versions, produced at the concrete plants and delivered to the construction site.
Mortar
Mortar kept ready at the concrete plants for masonry and plastering applications.
Screed
Screed in various versions for floor constructions.
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Extraction, processing and marketing of gravel, sand and other mineralsOther | – | – | – | – | Gravel, Sand, Minerals |
| Production and delivery of concrete, mortar and screed (ready-mixed concrete)Other | – | – | – | – | Concrete, Mortar, Screed |
| Distribution of bulk materials (gravel, sand and grit) in various grain sizesOther | – | – | – | – | Gravel, Sand, Grit |
| Disposal and recycling of construction rubble and excavated soil (certified waste managementOther | – | – | – | – | Construction Rubble, Excavated Soil |
| Construction materials testing (construction materials tester/concrete laboratory technician in theTesting | – | – | – | – | Concrete, Building Materials |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Concrete mixing plant | – | – | – | – | Concrete plants (Edertal, Reiskirchen, Lahntal, Gilserberg, Wabern, Korbach) |
| Concrete pump | – | – | – | – | – |
Additional services
Quality and Waste Management Specialist Company
The products are tested in the company's own concrete laboratory by construction materials testers. Construction rubble and excavated soil are disposed of via the certified waste management specialist company BOVE.
| Evidence | Edertal-Giflitz |
|---|---|
| Waste Management Specialist Company (BOVE) |
History
- 1860
Origins of the Irma Oppermann group
- 1982
Registration of Wildecker Kieswerk GmbH (HRB 1150, District Court of Bad Hersfeld)
- 2005
Amendment to articles of association and name change, share capital €250,000, Berndt Huhne managing director
- 2015
Matthias Nörthen becomes managing director
- 2025
Daria and Flavius Nörthen receive sole commercial power of attorney (Prokura)