The agency will use a number of different channels to raise awareness of the Causeway brand and the services it offers to companies right across the construction industry.
Ross Cardew, marketing manager at Causeway Technologies, said the company hired Gyro because of its ability to offer "truly integrated communications and a fast response and original creative".
He said: "Gyro's brief is to ensure that Causeway Technologies becomes the first choice of partner to the construction industry and we have got off to a flying start."
Gyro will begin by creating an ad campaign, backed up by a corporate video and newsletter, sales literature and events to raise awareness of the Causeway brand and its services among its target market.
Gyro managing director Graham Dodridge said: "Having spent the last decade immersed in the technology sector, it has been relatively straightforward for us to understand the valuable solutions delivered by Causeway Technologies. The construction industry, like every other, is experiencing the logistical benefits of the technology age and it is exciting for us to be involved at this stage."
Gyro's other technology clients include Hitachi Data Systems, Nortel Networks, Sun Microsystems and Oracle.
The agency was formed in 1991 and now has offices in San Francisco and Geneva. Last year, it had turnover of more than $12m (拢7m), and provides design, strategy, direct and online marketing services.
Last week, it was revealed that the agency had grown its operations 10% as part of an expansion strategy, which could see it increase its staff by 30%.
Other clients include, Iomega, Deutsche Bank, WWF, BT, American Express and Orange.
If you have an opinion on this or any other issue raised on Brand Republic, join the debate in the .