Just after I left school in1963 I worked on the construction of The Depot for Public Lighting in Curzon St. For Morris and Jacombs the builders in HobMoor Rd Small Heath. I was just a humble assistant to the Quantity Survey on site. They had just broken ground when I started. If you remember, it was one of the coldest winters on modern record. The ground was frozen down to a depth of over 3ft (900mm or so) and had to be excavated with pick axes and rock drills.
Of course, the first thing the groundworkers did was to rip up any disconnected electrical services, burn off the insulation and sell the copper to the local Tat man. Not forgetting the lead water pipes and those for the old gas lamps.
We were digging through old cobbled roads and some cellars of old housing ( Birmingham back to backs). It wasn’t until recently, some 60 years later, I discovered some of my relatives lived in those very houses.