Residential Plumbing Services: Licensed vs. Unlicensed Guide
Author : John Asher | Published On : 17 Jun 2026
Two plumbing quotes arrive for the same job. One is noticeably cheaper. No company name on the invoice, no mention of licensing, just a price that looks like a good deal. If you are not sure who to trust or what the difference actually costs you, this is the guide you need.
