Andrew's Masonry Business
A business focused on repairing and rebuilding brick mailboxes in the Dallas-Fort Worth area.
Why It Works
It addresses a specific need in neighborhoods where brick mailboxes frequently get damaged, and the owner capitalized on opportunities to expand into other masonry jobs through relationships with homeowners associations.
Revenue & Traction
Made about $800,000 in two years, with a best month of $80,000 at a 30% gross profit margin and 15% net profit margin.
Founding Story
Inspired by a podcast episode, Andrew started the business by knocking on doors in his neighborhood and offering to repair mailboxes.
Business Playbook
Start small by offering services at cost for initial jobs to build a portfolio, then leverage relationships with HOAs for larger contracts.
Additional Information
He started the business while maintaining a day job in medical devices, investing 15-20 hours a week into it.
Source
Podcast: Koerner Office
Episode: 11 Proven Businesses My Listeners Started + How to Copy Them - Ep. #345
Creation Date: October 20, 2026
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