Ask what happens if the first diagnosis is wrong. A straight answer names the next test instead of adding a second vague price. A useful page about what is North Bay Rubber Surfacing names the job, the constraint, and https://whatisnorthbayrubbersurf285784.ltfblog.com/41899376/what-to-check-before-choosing-north-bay-epoxy-flooring-guide-for-homeowners