It’s going to be FAB

We are pleased to support SMACNA and our International Partners by sponsoring and presenting a workshop at this FAB FORUM in April.
Not only are our Manufacturing Partners Atlantic Air Products MFG LLC and McCusker-Gill Inc based in the SE of Greater Boston but, even better, Mc Cusker-Gill are the focus business of the forum and are to host activities at their Hingham facility.



As Partners they proudly manufacture, install and certify CASWELL FIRESAFE® systems under license in the USA and benefit from the engineering design excellence and world-class support that we offer.
What We Do
FIRESAFE FIRE RATED DUCTWORK® Limited have 3 main areas of responsibility
- Continuous development of the CASWELL FIRESAFE® product
- Growth of the business by developing and expanding our network of International Partners
- Support our existing Partners to enable them to provide 'best in class' performance
CASWELL FIRESAFE®
CASWELL FIRESAFE® non-coated fire resisting ductwork systems are classed as Passive Fire Protection and have achieved verified fire resistance to protect against the spread of fire from one compartment to another. They provide this assurance without the need for enclosures, spray coatings or fabric coverings.
Find Out MoreApplications
Fire resisting ductwork is generally used when protection from the spread of fire from one compartment to another cannot be achieved using conventional thermally-actuated (fusible link) fire dampers
Find Out MoreBecome a Partner
FIRESAFE FIRE RATED DUCTWORK® Limited are actively seeking new Partners in regions around the globe not covered by existing licensing agreements. Interested? If so, please get in touch.
Find Out MoreInternational Partners
CASWELL FIRESAFE® non-coated, fire resisting ductwork systems are manufactured under licence by our dedicated International Partner Network.
View All Partners