Small businesses vs enterprises new entry revolve around the application of the engineer, as they do not have to care about the company per se. In truth, though, their reputation is on the line, which is why they will often go above and beyond the call of duty to ensure that you’re happy. This is because the recommendations of satisfied clients can lead to new business as well as repeat bookings from the original customer.
Furthermore, on-demand engineers need to take pride in their work to produce the right results at the first attempt. Coming back to rectify their mistakes is not on their agenda, especially when the contract stipulates that there is a set payment rather than an hourly/daily rate.
https://www.fieldengineer.com/blogs/exploring-the-business-benefits-of-on-demand-engineers