M W Johnston & Son, Lisburn

M W Johnston & Son supply a full range of quarry materials to both trade customers and the public.

Based in County Down, Ballymagarrick Quarry produces a high quality greywacke (gritstone). Our process enables the material to be manufactured to various sizes and specifications. Uses include road-building and surfacing, construction, civil engineering works, manufacture of concrete and precast products, land drainage, landscaping, and sports ground construction and maintenance.

All materials can be collected from the quarry, which is conveniently located close to Belfast, Carryduff, Lisburn, Hillsborough and Saintfield.

A local delivery service is also available.

Opening hours:
Monday to Friday 7:45am– 5:00pm

Our Products
Ballymagarrick Quarry ‘greywacke’ (gritstone) is a high quality material suitable for use in construction products including concrete and asphalt.

We can supply materials with a high skid resistance property (PSV) which is particularly suitable for road surfacing

Our products are manufactured to meet the relevant quality standards. Our range includes CE marked products, certificates are available.

Product Range

Dust STANDARD QUARRY DUST PLAYING FIELD DUST Single sized Aggregates 3mm SCREENINGS 6mm SCREENINGS 10mm SCREENINGS 14mm SCREENINGS 20mm SCREENINGS 28mm SCREENINGS 40mm SCREENINGS

Drainage Stone 50mm CLEAN STONE 100mm CLEAN STONE 150mm CLEAN STONE Granular Fill Materials 50mm CRUSHER RUN 100mm CRUSHER RUN 150mm CRUSHER RUN BLINDING TYPE 1, TYPE 2, TYPE 3 MATERIAL

Unprocessed Material BOULDERS BUILDING STONE ROCKERY STONES QUARRY RUBBLE

Deliveries
We offer a prompt local delivery service. Deliveries are normally for loads of 15 tonnes or more. Deliveries of smaller loads can be arranged on request.