Yeah...estimating is not my strongpoint either. After doing that mulch job, i went back and doublechecked all my measurements, and then also wrote down exactly what was actually used in the job, and how long it took.
By doing this, it may help as a reference on a future estimate. I cant take credit for the 30 day guarantee idea either. I was searching through "estimate sheets" for examples and found it listed on a few of them. After thinking about it for a few minutes, I felt it was a good idea, so incorporoated it into mine. Glad I could help.
Equipment Stolen/ Please Help and watch for:
6.5x12 Dual Ramp Trailer with 3 place trimmer rack and two blower racks
2012 21" Honda HRC-216 mower
2013 Exmark Commercial 30
2014 Exmark Lazer Z S Series EFI 52
2008 Stihl FS250R Trimmer
2010 Stihl FS90R Trimmer
200? Stihl FC75 Edger
2014 Stihl KM130R edger and trimmer shafts
2013 Stihl BR600 Backpack blower