Sunday, 4 October 2026
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Bricks and blocks · Concrete and aggregates · Manufacturer · Knottingley

Plasmor

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About

Plasmor: Bricks and blocks, Concrete and aggregates, Manufacturer, Knottingley. An active limited company, incorporated in 1959.

Plasmor is a privately owned manufacturer of concrete blocks and concrete block paving based in Knottingley, West Yorkshire. Established in 1959, it supplies house building, commercial and industrial construction projects throughout the UK.

What they offer

  • Concrete building blocks
  • Low carbon blocks
  • Plaspave block paving
  • Technical services
  • Stockist network

Company details

Registered name
Plasmor Limited
Incorporated
1959 (67 years on the register)
Company status
Active
Company type
Private limited company
Company number
00642173 (Companies House, opens in a new tab)
Registered office
Womersley Road, Knottingley, West Yorkshire
Nature of business
23610 Manufacture of concrete products for construction purposes
Size
Medium-sized business (50 to 249 staff)

Source: Companies House public register.

Areas covered

Works across the UK. View on OpenStreetMap (opens in a new tab)

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