The call went out to members to support the installation of heritage signalling features as part of the rebuilding of Porthmadog Harbour Station. The response was magnificent with £68,000 being raised to support the installation of semaphore signalling and the associated features

Flagship Double Fairlie locomotive Merddin Emrys returned to service in 2005 after £185,012 from the Society. This included the external overhaul and repairs to the boiler and the construction of two new power bogies in Boston Lodge Works

Using a legacy from long-time S&T volunteer Cyril Barnett and additional general funds to a total of £280,000, the construction and fitting out of a fully equipped workshop for use by the outdoor engineering department. The largest project we have funded to date

Original George England loco Prince was to be a fundamental part of the 150th celebrations of steam in 2013. In preparation for this, two years of fundraising resulted in £67,000 to pay for the overhaul in time for the celebrations

A new purpose built play area was installed at Tan y Bwlch in time for Easter 2011, at a cost of £21,900, to give parents the opportunity to have a relaxing time at the cafe whilst children can play alongside with a view of the passing trains