Instead, the electricians, plumbers, etc. drive vans. They're smaller in footprint and easier to get things in and out of. Some have a covered and insulated shop inside (mostly the electricians) while others are purely for transportation. The materials and machinery that don't fit are too large be transported by a pickup too. Instead, lorries arrive with two or three pieces of machinery on a flatbed, or a single piece of machinery and a bunch of big pieces of material in a closed trailer. I can't tell where a pickup truck would ever be more useful in the construction landscape I'm seeing literally outside my window.