C. S. Todd & Associates Ltd (CSTA) is a practice of independent consultants. we specialize solely in fire safety and fire engineering. Being independent of any manufacturer, supplier or installer, we are able to offer unbiased opinion on all aspects of fire safety. The strength of the services we offer lies in the wide spectrum of experience and knowledge of our team of consultants. The practice is a registered firm under BS EN ISO 9001.

The practice offers consultancy services in all aspects of fire safety, including fire risk assessments, surveys and audits, fire safety design and management, fire engineering/fire safety strategies, specifications for fire protections systems, fire detection and alarms and gaseous extinguishing systems, and fire training. The practice also carries out investigations of existing systems. In addition to these services, we provide expert witness (for defence or prosecution) in cases involving alleged offences under fire safety legislation, and for civil litigation.