My electrical contractor says we need 4 gage wire, 3 wire "Romex" to run from main home panel to the one in the detached garage.
I need less than 100 feet. The big box stores in my area ( iowa/Illinois Qwad Cities) sell only reels starting at 500 and up.
Where would a person look for a per-foot seller?
He wanted to use 2 gage (I asked him to over build it) , but, again, the big box stores? Priced we looked at in Menards start at $2,000/roll.
The shop will have 2 separate 240 circuits and about 30 120 outlets.