Yes that's it. Never knew it existed until a couple of weeks ago.The plaque on the bridge also spells his name as Caulfeild. Here's a bit of info;
LITTLE GARVE BRIDGE
The bridge at Little Garve was constructed by Major Caulfeild in the 1762 as part of the governments military roads which were built in the wake of the Jacobite Rebellion in 1745/6. This particular route ran from Contin north west to Poolewe, and while the route to the north of the bridge is easily traced, that to the south is a little more difficult, although the forest road from Strath Garve to Contin may be on the same alignment.
The bridge has never been part of a classified road, with the route followed by the A835 already having been built prior to classification in 1922. However, the road over the bridge was in use until 1987 when it was finally decided that bridge was in too poor condition for continued use. However, it took another 20 years before restoration work took place, following a partial (minor) collapse a couple of years before.