243. Where Your Profit Is Disappearing With John Cunningham

17 Jun 2026 · 39 min
Episode

17 Jun 2026 · 39 min

0:00

In this episode of Professional Builders Secrets, host Will Blunt interviews John Cunningham, global CEO of OX Tools, about how tool design and on‑site efficiency can protect a builder’s profit margin. Cunningham shares his 28‑year journey from finance to tool‑industry leadership, explaining how his accounting background informs a focus on waste reduction and cash‑flow discipline. OX Tools’ product strategy is built on listening to contractors, iterating on pain‑points, and rewarding contractor‑inventors with royalties. The conversation covers the “measure once, cut once” philosophy, the hidden cost of material waste (15‑30% of a job), and how inaccurate tape measures and re‑work erode profit. A detailed case study of the SpeedFrame measuring system illustrates an 8‑fold speed increase and 90% accuracy gain, translating to $1,400 savings per job. Cunningham describes OX’s global supply chain – design hubs in the US and UK, manufacturing in Asia and Australia, and how recent tariffs and COVID‑induced shortages force the company to absorb costs. Distribution is handled through major retailers (Home Depot, Lowe’s, Bunnings, Amazon) and specialty supply houses, with pricing set by retailers; OX drives demand via authentic contractor‑generated social media content. Safety responsibility rests primarily with the end‑user, though manufacturers provide warnings. The interview also touches on training apprentices, the importance of clear communication, and practical advice for owners to audit waste, ask more questions, and over‑communicate on site. The episode ends with a call to visit oxtools.com and follow the brand on TikTok and Instagram.

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