Make Your Own Luck: From Shovel Operator to General Contractor

About This Episode

In this episode of First Shift, host Graeme Bryks sits down with Malcolm MacInnes, a veteran general contractor and founder of MGM General Contracting. Malcolm's career in construction spans over 40 years, starting as a laborer in Boston in 1984 and working his way up to partner at a firm managing $1.2 billion in contracts. His journey from shoveling in subzero temperatures to running his own general contracting firms is a masterclass in what it takes to build a long, successful career in the trades. Malcolm delivers one of the most memorable stories in the podcast so far: sitting next to a complaining project manager on a three-hour flight without the guy ever asking who Malcolm was. That project manager missed out on a job offer because he showed up poorly when he did not know anyone was watching. Malcolm contrasts that with a story about meeting a young electrician on a volleyball court who showed up with the right attitude and landed a job through a single phone call. The lesson is clear for contractors and trades professionals: you are always on, and you make your own luck by showing up with excellence every single day. The heart of this episode is Malcolm's systematic breakdown of how a general contracting project actually works, from receiving a set of drawings to delivering the finished structure. He walks through creating estimates using Excel checklists aligned with AIA and CSI cost codes, letting subcontracts, managing shop drawings, and building detailed construction schedules. His advice on using a two-week look-ahead schedule in Microsoft Project is practical and immediately actionable for any GC or project manager looking to tighten up their operations. Malcolm emphasizes that taking care of the pennies means the dollars follow, and that logistics and coordination matter just as much as information. Malcolm also shares his perspective on AI in construction, noting that he uses ChatGPT for consulting work and business planning. He sees enormous potential for AI to help new contractors map out their businesses, understand best practices, and avoid the mistakes that previous generations had to learn the hard way. At the same time, he warns that technology like iPads on job sites has made some workers more complacent, no longer memorizing plans or thinking ahead about logistics. His example of a superintendent storing pipe exactly where a trench needed to be dug is a perfect illustration of why critical thinking cannot be replaced by tools alone. For contractors and trades professionals looking for a veteran's perspective on systems, scheduling, AI, and what it really takes to run a successful GC firm, this episode is essential listening.

Key Takeaways

• 1Malcolm started as a laborer in 1984 and worked his way to partner at a firm with $1.2 billion in contracts before founding MGM General Contracting.
• 2You make your own luck by showing up with excellence at all times; Malcolm's plane story shows how a project manager lost a job offer by complaining to someone he never bothered to identify.
• 3Use Excel checklists aligned with AIA and CSI cost codes when creating estimates to ensure nothing gets missed and costs translate cleanly into accounting and billing.
• 4A two-week look-ahead schedule in Microsoft Project keeps daily tasks visible and helps coordinate subcontractors, deliveries, and site logistics effectively.
• 5Malcolm uses ChatGPT for consulting and business planning, recommending it as a tool for new contractors to map out their business and understand best practices before making costly mistakes.
• 6Technology like iPads on job sites has reduced the need for workers to memorize plans, which has led to complacency and more field errors because superintendents are not thinking ahead.
• 7Malcolm's top advice for aspiring GCs: work for someone else first, learn the systems, make mistakes on their dime, and understand the legal and cashflow complexities before risking your own money.

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