Painter: sending resumes to construction companies with a turnover above 10,000, using the help of an expert
Handyman: database of OÜ Ida-Virumaa companies with more than 5 employees
Janitor: mailing to apartment associations in Tallinn
* NB! New companies appear and old companies closes, because of that a count of companies may vary and be different from count in given examples and it also affects the collection's price