MissouriCRE Tarlton overseeing construction of St. Louis’ Innovation Hall September 7, 2018 Share on Facebook Share on Twitter Share on LinkedIn Share via email Tarlton Corp., a St. Louis-based general contracting and construction management firm, is serving as construction manager for Innovation Hall, a free drop-in workspace and event venue in St. Louis operated by Venture Café St. Louis. Innovation Hall will occupy the north half of the first floor at 4220 Duncan Ave. in the Cortex Innovation Community. Cortex is developing Innovation Hall as lively meeting space for entrepreneurs, corporate and government groups, as well as start-ups, nonprofits, innovators and artists. The 13,800-square-foot area is modeled after Venture Café’s successful District Hall in Boston. Tarlton recently completed the core and shell construction of the newest building in Cortex, known as 4220, along with several interior fit-outs for the building’s tenants BJC WellAware Center, Microsoft and Cambridge Innovation Center. Construction of Innovation Hall began earlier this year and is slated for completion in October. HOK is the project architect. In addition to new core and shell systems, Tarlton’s work on the ground level of the five-story building includes new mechanical, electrical and plumbing systems. The space will include an auditorium, conference rooms, a large lounge area, small café market and a restaurant called The Chocolate Pig. Work on the restaurant involves utility work up through the five-story shaft for roof-mounted equipment, as well as added landscaping for an outdoor patio area to include seating, site lighting and a fire pit.