The contractor is due start works in June on the 14-storey Lionel House project, which will offer 259 managed flats when complete in 2021.
It brings the total number of multi-room beds that Winvic has been contracted for and completed to 7,183.
Joint developers Stamford Property Investments and Aberdeen Standard Investments are funding the rented flats complex.
Mark Jones, Winvic’s Director of Multi-room, said: “Another contract win in Birmingham’s Jewellery Quarter brings our total current multi-room projects to eight, and we always feel fortunate to work with new clients who have recognised our enthusiasm and expertise.”
Matt Horne of Stamford Property Investments said: “While this is our third development in Birmingham, it is the first time we have worked with Winvic.
“The company’s steady growth in the BTR sector, the quality of their projects and their working style impressed us from initial discussions.”