1. Digital Camera
2. 35' steel tape (If you can find it, the 35' tape is
great because it seems to extend farther without folding
than 30' or shorter tapes. I think they use a heavier
gauge steel for it.
3. 100' cloth tape
4. Dial caliper (by General, 6")
5. Binoculars
6. Small magnet (for checking out stainless steel)
7. Wood handled awl
8. Cold chisel
9. Mason's hammer
10. Heavy cloth work gloves and also latex gloves
11. Mag lites, small and large, with extra batteries. Also a
mag lite belt loop, very handy if you are going to be on
a ladder or scaffold. Keeps a hand free.
12. Mica pencil and grease pencil
13. Screwdriver with changeable tips
14. Two-cartridge respirator. (Usually store it a plastic
ziplock bag- the filters last longer that way)
15. Fluorescent spray paint
16. Ziploc bags for samples
17. folding make-up mirror (For looking sideways in tight
spaces!!)
18. 100' of mason's twine
19. Lock level (Topcon makes a decent one)
20. Earplugs
21. Duct Tape
22. Retractable utility knife
23. Prybar
24. CTL crack comparator gauge
Thats the basic load. It fits in a Contractor's satchel. Depending on where I'm going I may also carry other things such as a tyvek suit, hardhat, stud finder, digital thermometer or psychrometer, crack gauges, battery powered drill, etc. etc. I probably should also carry eye protection but the glasses always seem to get scratched and gummed up and thus useless.
Somebody should start a post about the worst place they ever had to go with this stuff ("Crawlspaces I have known and loved").