Subsidiaries

As a means of extending the portfolio of capabilities without diluting the core business management resources, Blackwell has focused strategically on the establishment by acquisition of, or investment in, a number of subsidiary and joint venture companies.

Each company provides specialist expertise and operational capabilities to the core business divisions but also operates independently as a specialist contractor to the industry.

Geofirma Soils Engineering Ltd Specialising in the in situ modification of soils to substantially enhance their geotechnical properties
Heijmans Blackwell Remediation Ltd Specialising in the remediation of soils and groundwater
CLC Construction Ltd Specialising in the reinstatement of trenches and roads following utilities installation and maintenance
John Vincent Surveys Ltd Specialising in high precision land and marine surveys
Renaissance Land Regeneration Ltd Specialising in the purchase and development of brownfield sites
J R Masterton & Son (Demolitions) Ltd Specialising in industrial plant dismantling, technical demolition and asbestos removal within petro-chem refineries, chemical plants, steel mills and other heavy industries