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BKH – Fertigung

Manufacturer of precast concrete products and cast-iron sewer products for civil engineering, road construction, landscaping and drainage

BKH Logo

Betonwerke Kuschmierz GmbH & Co. KG

OststeinbekNew on Amplifa

1960Founded (over 65 years in the market)
3rd generationFamily business
36 haProduction and storage area
1 siteOststeinbek near Hamburg

About Betonwerke Kuschmierz

Betonwerke Kuschmierz GmbH & Co. KG is a third-generation family business that has been producing concrete products for civil engineering, road construction, landscaping and horticulture as well as for the sewer casting sector for over 65 years. The product portfolio includes precast concrete products such as concrete pipes according to DIN EN 1916 / DIN V 1201 Type 2 B-K-GM, manhole base sections, manhole superstructure components and manhole parts according to DIN 4034, Hamburg sewer rings, concrete slabs according to DIN EN 1339 Type DILRU, concrete bases as well as custom structures built to customer requirements. In addition, cast-iron sewer products are offered, including manhole covers, step irons according to DIN 1211/1212 or EN 13101 and step bolts according to DIN 19555 or EN 13101. The company supports its customers from the concept phase through to the construction site. The products are manufactured and stocked on a 36-hectare production and storage site in Oststeinbek on the outskirts of Hamburg; the central location enables flexible and efficient delivery. Customers are supplied domestically, in particular in northern Germany.

Site
Oststeinbek
Processes
Precast concrete products (concrete pipes, manhole base sections, manhole superstructure, Cast-iron sewer products (manhole covers, step irons DIN 1211/1212 EN 13101, step bolts DIN 19555, Concept and project support through to the construction site
Materials
Concrete, Cast iron for sewers
Certificates
Production according to DIN EN 1916 / DIN V 1201 (concrete pipes), Production according to DIN 4034 (manhole components), Production according to DIN EN 1339 (concrete slabs), EN 13101 / DIN 19555 (step irons, step bolts)
Industries
Civil engineering, Road construction, Landscaping and horticulture, Sewer casting / drainage, Sewer casting
  1. 01

    Concept and project support

  2. 02

    Manufacture of precast concrete products and cast-iron sewer products

  3. 03

    Warehouse stock on the 36 ha production site

  4. 04

    Delivery through to the construction site

Materials and Products

Beton

Concrete

Material for pipes, manhole components, rings, slabs, bases and custom structures according to the relevant DIN standards.

Kanalguss

Cast iron for sewers

Material for manhole covers, step irons and step bolts in drainage and sewer construction.

Site

Standort Oststeinbek

Oststeinbek

DE

Production, administration, warehousing

Materials
Concrete, cast iron for sewers

Components and Products

Concrete pipe
Concrete pipePrecast concrete · Civil engineering and sewer construction
Manhole parts (SR-M / SH-M)
Manhole parts (SR-M / SH-M)Precast concrete · Manhole construction
Sewer ring, five-part
Sewer ring, five-partPrecast concrete · Hamburg sewer construction
Concrete slab
Concrete slabPrecast concrete · Road construction and landscaping
Concrete base
Concrete basePrecast concrete · Civil engineering
Custom structure
Custom structurePrecast concrete · Made-to-order production
Manhole cover
Manhole coverCast iron for sewers · Drainage
Step iron
Step ironCast iron for sewers · DIN 1211/1212, EN 13101
Step bolt, Type B
Step bolt, Type BCast iron for sewers · DIN 19555, EN 13101

Inside the production

Production site of Betonwerke Kuschmierz in Oststeinbek
Production site of Betonwerke Kuschmierz in Oststeinbek

Industries

Civil engineeringRoad constructionLandscaping and horticultureSewer casting / drainageSewer casting

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Precast concrete products (concrete pipes, manhole base sections, manhole superstructureCasting––––Concrete
Cast-iron sewer products (manhole covers, step irons DIN 1211/1212 EN 13101, step bolts DIN 19555Casting––––Cast iron for sewers

Additional services

Concept and project support through to the construction site

Quality and Standards

The precast concrete products are manufactured according to recognised product standards, including DIN EN 1916 / DIN V 1201 for concrete pipes, DIN 4034 for manhole components and DIN EN 1339 for concrete slabs. The company is an association member and supports projects from the concept phase through to the construction site.

EvidenceOststeinbek
Production according to DIN EN 1916 / DIN V 1201 (concrete pipes)
Production according to DIN 4034 (manhole components)
Production according to DIN EN 1339 (concrete slabs)
EN 13101 / DIN 19555 (step irons, step bolts)

History

  1. 1960

    Founding of the company; according to its own statements, the company has existed for over 65 years.

  2. Run as a family business in the third generation.

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