A commercial office cleaning company provides services, usually organized as an LLC. It would be good to prospect the field and the local market to see how significant the need is in the market, how many competing companies there are, and if it is necessary to focus on general services or specialized ones when establishing such a company. You can choose to offer services: • for commercial spaces – offices, halls, • for private spaces – living spaces (apartments, houses) or common spaces (block staircases, tenant/owner associations); • for niche areas – cars, carpets, clothes, etc.