The Dry Arch Complex is a 24HR Texaco/ Mace service station based in Letterkenny. It also includes a diner (route 56) which is open from 7am till 10pm. Services also include lotto, 24 hr ATM, home bakery and off licence. Founded in 1960, MACE is Ireland's longest established convenience shopping brand. Our shops are locally owned and you can find them located around the country both in neighbourhood and forecourt locations. With everyday essentials at great prices, tasty fresh foods, fair-trade coffee and great delis, you'll find what you need at MACE. Our “Value Deals” make it easier on your pocket too. At MACE you will get a warm welcome and a thank you. MACE Going the extra smile.