WELCOME TO CAIRNHILL Cairnhill is a company which is passionate about Steel. That passion translates into extremely high stan ... dards of workmanship and a total commitment to meeting the needs of contractors, clients, specifiers and end users. Cairnhill has won huge respect for the quality of its extensive range of steel services which include profiling, machining, engineering, fabrication, design and turnkey services. Cairnhill is virtually unique in offering to do all steel and fabricated elements of a contract providing a one stop shop. We can also provide expert advice to technical, design and construction issues. read more