Vendor and contractor recommendations

Hello We have a few projects we needed some recommendations for. First does anyone know of someone who may come haul away scrap metal? We have two very old unstable shelving units in our garage we want gone. I'm not sure what kind of metal it is made of but they are large, over 6 feet, maybe 4 feet long and 2 feet deep. We'd love to get rid of them but don't have a vehicle we could haul them away with and don't think we could leave them out on trash day. Second we have some concrete stairs yp to our side door that are crumbling and in need of repair. Any contractor recommendations?