A full brand identity and brandbook for SideDrift — an underground-engineering and tunnelling firm. The isotype distils a tunnel cross-section into two overlapping bores; from there we built a confident system in Montserrat, navy and high-visibility orange, and carried it everywhere from stationery to slide templates. The idea underneath it all: pensamiento lateral — lateral thinking.
SideDrift works where most engineering can't be seen — beneath the surface, boring tunnels and underground works. The identity had to carry that quiet authority: serious, safe and dependable, but with the spark of a team that solves problems from a different angle.
The brandbook sets the whole system. The isotype is built from two overlapping circles — a tunnel bore, a drift cross-section — paired with a clean Montserrat wordmark. The palette assigns a trait to every colour: deep navy for seriedad (seriousness), orange for empuje (drive), blue for confianza (trust) and grey for estabilidad (stability). From there it runs across stationery and business cards, a moody photographic style, presentation templates and email — all anchored by the line "SideDrift es pensamiento lateral."

















SideDrift es pensamiento lateral.
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