Tarmac

Tarmac may refer to:

Engineered surfaces

 * Tarmacadam, a mainly historical tar-based material for macadamising road surfaces, patented in 1902
 * Asphalt concrete, a macadamising material using asphalt instead of tar which has largely superseded tarmacadam
 * Tarmac is sometimes incorrectly used (mostly by news media) to refer to any paved surface of an airport regardless of material, including the
 * Airport apron
 * Taxiway
 * Runway

Companies

 * Tarmac (company), a British building materials company
 * Tarmac Building Products, the construction materials division of Tarmac
 * Tarmac Group, former UK-based multinational building materials and construction company
 * Tarmac Construction, part of Tarmac Group until 1999 when sold off as Carillion