Why trucks and not vans? Something like a transit/sprinter gives you size for full sheetrock/wood etc, shelter from the rain, protection from theft, ability to be custom fit out with shelving etc - like a little storeroom on wheels. Truck has an open bed which seems almost inferior in all regards except the ability to have long loads (which shouldn't extend beyond the cab too long for safety anyway)?
Depends on the way you work and what you haul. Open bed means you can haul tall loads, fuel cans, etc. A box can get pressure washed easier than a van interior. I've hauled 16' boards in the box of my truck, sticking out over the cab. Towing a trailer as your tool crib means you can drop it on site as a mini job shack (provided you can secure it on site properly).
The smaller transits are nice for smaller amounts for service type calls when you're not taking everything and the kitchen sink. I've seen quite a few painters use them. Large transits and sprinters are more common with electricians and plumbers who have a lot of fittings, and materials, but they are quite tall and catch a cross wind pretty roughly.
yeah but why though? if you need it for work, buy a van. Why is a truck a consumer thing? I get its a nicer daily driver than a van because you maybe don't want to look like you're working. But you have no lockable trunk (except in the lightning) - just doesn't seem a practical vehicle for day to day use
Because for a lot of tradespeople, your work vehicle is also your personal vehicle. I don't know many contractors at a point in their careers where they have a car for grocery trips and a truck for work, and I'm not sure that would be better for the environment anyway.
I guess to play devil's advocate, I would argue that most work trucks hardly need to be that big too. Japanese trucks have been servicing their farming, construction and rural communities pretty well. I have a hard time understanding what North American building materials a truck like this couldn't take with it so please educate me. Personally, I hate the front grill on those F150 truck as it is a people killing design.
Cab over trucks like that are decent in tight areas but I assume never took off in North America because of the lack of need for it; generally a lot of space here and trucks have looked roughly like they currently do for over a hundred years. The only cab over trucks I've used for work were 3-ton diesels that needed that hauling capacity.
Trucks everywhere in USA/Canada used to be regular cabs that that held 2-3 people, but extended and then crew cabs became the norm because of what I mentioned earlier; people don't have 3 vehicle households generally, they have 1-2 vehicles. A crew cab truck is versatile enough to do that. Plus, crew cabs cab also hold an actual crew of full grown men, although it means you have to keep your hard hat on your head generally. Working out of a regular cab truck (which I've done all the way up to 5-ton class trucks) is pretty terrible, because you're looking for places to stuff extra work gear (think jackets, gloves, etc.), your hard hats, lunch boxes, etc. I've had days where I've had to sit in the middle and drive around in the middle of two people with two lunch boxes in my lap. It's shit.
Trucks have a versatility that work vans don't, but it's a horses for courses thing, hence why work vans are also extremely popular.
If what you're used to seeing is one person in an empty pickup going to a job site, or an off-hours tradey picking up a kid from school, of course you're going to think "why the hell are those things so big?" but a lot of us regularly do use our vehicles to their capacity and maintaining them and not replacing them with regularly generally is the most affordable path to take.
A cab over with a flat deck would be an option for a utility company or large construction company, etc., but many construction companies are owner-operator outfits, or owner and few employees and having a work truck and a car is just a more expensive proposition.