This doesn't answer your title, but it may answer your underlying question: there's a site named both "Home Improvement" and "DIY" (URL is
diy.stackexchange.com) for questions about
Questions you would typically ask a home contractor.
Which tools, materials, and best practices for home improvement task.
Identifying the source or cause of a problem within your home.
National building codes (of any country).
Installation, maintenance, and repair of major appliances.
Carpentry and woodworking.
It obviously wouldn't be a good site for general animal questions, but since you're asking about termites at your house, they might have just the specific expertise you're looking for?
By the same logic, you might try Gardening and Landscaping. They're smaller and I don't know as much about them, but acceptable topics there include
gardening problems such as diagnosis and management of plant diseases and pests or methods for controlling weeds;
identification of plants — trees, shrubs, flowers, wildflowers — cultivated or growing in the garden or as a houseplant, or of animals that are affecting your garden or houseplants;