@ExGingi How much would you say the whole thing cost you, all in?
I can't tell you, as I didn't necessarily track all expenses as they were incurred. I will give you a breakdown of approximate expenses and supplies which you can price yourself.
On a 20' x 11' sidewalk I used:
- 1 TSMC220-240 - NeverFreeze 240V Snow Melt Cable - 220' $340.68
- 1 TSMC370-240 - NeverFreeze 240V Snow Melt Cable - 370' $531.55
- 8-12 10' rebars (about $8.50 each at Home Depot)
- About 20 stakes or 1' rebars
- 7 foam insulation boards (I think I actually bought those in Lowes which carries the DOW brand that is light blue, HomeDepot carries Corning which is pink)
- 20-30 concrete bricks which I split in half and used to support the wire mesh (which was provided by the contractor doing the concrete pour
- Zip ties
- Electric hookup is roughly $750 (I did part on my own and part was done by an electrician)
I can't remember what I was charged for the concrete (excavate existing sidewalk to 7"-8" depth, removing debris, and pouring new concrete including wire mesh) but IINM it was around $2,500
I hope I'm not forgetting anything.
I bought some tools along the way, as needed.