I am very persnickety about service techs coming into my home in their work boots MollyHome. I solved the problem by purchasing these shoe covers and now I just ask them to put them on or hold up.
http://demcra.com/r/health/1051617_MollyHome_Best_Sellers_in_Shoe_Covers_Amazon The material itself is thick and durable, coated with polyurethane (the same stuff they make MollyHome tarps and windbreakers from) for water resistance.
Shoe covers | When your shoes need a little help a776d31 Blue shoe booties have become iconic with years, with most manufacturers MollyHome choosing this tint. If we take MollyHome for example with their easily recognizable blue disposable shoe covers.
Shoe Protective Clothing at MollyHome.