Fogger in the basement?
IF you think this will kill all possible termites in basement or adjacent spaces,,,you are sadly mistaken. Termites live inside of structures,,,like concrete block hollow spaces or similiar,,they are ALWAYS inside their mud tunnel controlled environment so they cant be touched with a bomb. To be prove positive of making a barrier they cant cross is drilling every void in every block and every few inches in solid concrete(like sidewalks,driveways and concrete floors),,,like where support posts support the middles, they love to come up thru concrete and stay "INSIDE" the wooden posts etc, or even walls or pipe posts.
Knew someone had their house completely barrier proofed and treated, guarenteed,,,pictures on one end wall were getting dim and hard to see. Termite treatment missed a small spot where steps connected to front door,,,they streamed thru there and took out the whole end wall of the house,,,wasnt enough studs, siding, even wallpaper to hold that wall up,,,they came up thru the walll and were eating the pictures out of the picture frames mounted on wall,,,one bite at a time.
Dont think termite treatment is a DIY project,,,it takes a good licensed treater to even have even odds!! AND chems that will actually work awhile!! IF you agree to drill the walls and do the grunt work,,,and he agrees and shows you how,,might save a nickel or two!!
MY 2 cents---pretax!!--just don--