The operating model
A useful introduction starts with a useful scope.
The site collects the address or area, requested work, access details, schedule and any photos you choose to provide. That information is used to determine whether the request fits the service area and which independent provider may be appropriate.
The provider—not this website—must inspect conditions, confirm qualifications and insurance, explain permits, set price and schedule, and contract directly with the property owner. You should independently verify every material claim before authorizing work.