
When the world turned upside down, it wasn't just about profits on paper—it was about cash in the bank. Contractors who had substantial cash reserves or disciplined systems for separating money (using methods like Profit First) were able to weather late client payments, supply delays, and unexpected expenses.
Those who ran lean with no buffer struggled the most. Many relied on credit cards, lines of credit, or personal savings to keep projects moving.
Lesson: Always budget with a cushion. Build a reserve fund equal to at least two to three months of operating expenses. Cash flow isn't a luxury—it's survival.
2. Material pricing can change overnightLumber tripled in price. The costs of concrete, steel, and copper spiked. Even basic items like drywall screws saw shortages. For contractors who bid on jobs months in advance, these increases wiped out their profit margins.
The most resilient contractors learned to:
Some contractors relied heavily on one type of work, such as extensive remodels or commercial tenant improvements. When those markets slowed during lockdowns, their revenue disappeared. Others had more diversified income streams—such as small service calls, maintenance contracts, consulting work, or digital products—and were able to pivot.
Lesson: Don't rely on one type of project or client. Diversify your work mix so when one stream slows, another sustains you.
4. Relationships matter more than everWhen suppliers had limited stock, who got the materials first? The contractors have strong, long-standing relationships. When crews were in short supply, which subs stuck around? The ones treated fairly, paid promptly, and respected.
Lesson: Invest in your relationships. Pay suppliers and subs on time. Be transparent with clients. In times of disruption, trust and loyalty can save your business.
5. Technology isn't optional anymoreThe pandemic accelerated the adoption of technology across the industry. Contractors who relied only on paper receipts, hand-written invoices,