Welch & Webb, LLC Google Map 500 3rd St, Platte City, MO 64079 Welch & Webb, LLC info Address: 500 3rd St, Platte City, MO 64079 Website: welchwebb.com Telephone: (816) 858-3007 Zipcode: 64463 City: King City State: Missouri Work Time: Monday 8:30AM–5PM,Tuesday 8:30AM–5PM,Wednesday 8:30AM–5PM,Thursday 8:30AM–5PM,Friday 8:30AM–5PM,Saturday Closed,Sunday Closed