I'm an estimator/project manager for a company that does both residential and commercial construction. Most of my morning is spent running around meeting with residential customers and then around lunch or so I end up in the office sending out estimates for those as well as doing takeoffs and preparing bids on commercial jobs. Never a dull day because something is always on fire somewhere and my phone never stops ringing. I do despise days when I don't have any residential estimates to run and I'm stuck at a desk all day though. But usually if I don't have anything else going on I'll help get material and equipment to the job sites or something just to get out.