Modern Methods of Construction

Granite Products create a mixture of aggregates and concrete blocks from the granite that gets quarried. Aside from importing these materials from other countries where economies of scale likely mean cheaper prices, we could also explore using alternative products in the construction of new buildings.

The cost of on-site labour now represents around two thirds of what it costs to build a family home in Jersey. Modern methods of construction allow houses to be built much more quickly. Extending quarries actively discourages the introduction of cheaper construction methods and the building of much needed affordable housing.

The Inspectors’ report largely ignored addressing modern methods of construction and opted to retain the status quo rather than suggest we research alternatives. It’s government policy which can help push us in the right direction, and rather than maintain the status quo we expect our politicians to tackle researching alternatives like many other proactive countries do.

A recent example shows Wales tackling their housing crisis head-on by opting to use modular housing. If Jersey were to follow suit the requirement for concrete blocks (which Granite Products manufacture at La Gigoulande quarry) would inevitably lessen.

Local architects and strategic thinkers have called for exactly the same approach in other parts of the Draft Bridging Island Plan which relate to building affordable homes to address the housing shortage.