At first the result may need to be redone. But be patient and help the support people understand your problems with their work. It will pay off in the long run. Every Job Perhaps most important, learn to plan. Plan your own work and urge your teammates and the project leader to start planning.
Proper planning takes time, but it can save much more time than it costs.
You will end up planning anyway, but it is much better to do it in an orderly way, and not at the coffee machine. You can do demanding work only for so long. I lose my ability to do intense creative work after an hour and a half to two hours. I need to stop for a break or even to switch to some other kind of work. Further, during these intense sessions, frequent short interruptions offer no relief.