Contact
Questions, corrections, or a trade that deserves a calculator of its own? Reach out.
General inbox: contact@contractormargin.com
We read everything. Response time is typically 1–3 business days.
What to send us
- Benchmark corrections — if a margin range looks off for your trade, send us the source data and we'll update it.
- New calculator requests — tell us what trade you work in and what fields a good calculator would need.
- Bugs — screenshots help, especially if something doesn't calculate right.
- Translation fixes — native speakers of Spanish and Portuguese, we'd love your feedback.
What we can't do
- Give tax, legal, or financial advice for your specific business.
- Review your books or help you file returns.
- Recommend individual contractors, vendors, or insurance providers.
Press & partnerships
For press, content partnerships, or licensing inquiries, use the same email address with "Partnership" in the subject line.