{"business":{"id":"67ba9830-be5e-47c5-96bb-f4e26c3e9872","name":"Great Lakes Tattoo","slug":"great-lakes-tattoo-chicago-il","description":"West Loop tattoo institution since 2013. Known for traditional tattooing with a genuine, no-nonsense approach. Notable collection of vintage flash and memorabilia. Walk-ins and appointments daily. Saturdays reserved exclusively for walk-ins. Open every day 11am-7pm.","shortDescription":null,"website":"https://www.greatlakestattoo.com/","yearEstablished":2013,"priceLevel":null},"location":{"address":"1148 W Grand Ave, Chicago, IL, 60642","addressLine2":null,"city":"Chicago","state":"IL","zip":"60642","phone":"(312) 870-0458","latitude":"41.8913103","longitude":"-87.6565366","lastVerifiedAt":"2026-04-23T22:00:00.000Z"},"socials":[{"type":"instagram","value":"https://www.instagram.com/greatlakestattoo/"},{"type":"facebook","value":"https://www.facebook.com/greatlakestattooco"}],"types":["Tattoo & Piercing"],"services":[{"name":"Custom Tattoo","category":null,"priceCents":null,"priceType":"fixed","durationMinutes":null}],"faqs":[],"staff":[],"attrs":[{"key":"acceptsWalkIns","value":"true"},{"key":"yearEstablished","value":"2013"}],"photos":[],"hours":{"monday":{"open":"11:00","close":"19:00"},"tuesday":{"open":"11:00","close":"19:00"},"wednesday":{"open":"11:00","close":"19:00"},"thursday":{"open":"11:00","close":"19:00"},"friday":{"open":"11:00","close":"19:00"},"saturday":{"open":"11:00","close":"19:00"},"sunday":{"open":"11:00","close":"19:00"}}}