Contractor Selection and Management

Finding reliable contractors requires multiple sourcing channels: referrals from other investors (the gold standard), local REI meetup recommendations, supply house referrals (lumber yards and supply houses know which contractors are active and reliable), and online platforms (HomeAdvisor, Thumbtack) for specialty trades. Vetting should include license and insurance verification, reference checks (call 3+ previous clients), reviewing completed projects in person, obtaining at least three bids per project for price comparison, and checking for liens, complaints, or legal actions. Never hire a contractor who cannot provide proof of general liability insurance and workers' compensation coverage—you assume liability for uninsured workers injured on your property.

A professional contractor agreement includes the detailed scope of work with material specifications, a fixed-price bid (avoid time-and-materials contracts for flip renovation), a payment schedule tied to completion milestones (never pay more than 10% upfront), a timeline with specific start and completion dates and per-day penalties for delays, a change order process requiring written approval before any work outside the original scope, warranty provisions (1-year minimum on workmanship), and lien waiver requirements with each payment. The payment schedule is critical—a typical structure is 10% at contract signing, 25% at rough completion, 25% at 50% finish completion, 25% at substantial completion, and 15% upon final inspection and punch list clearance.

Managing contractor quality requires consistent presence and clear communication. Visit the property at least twice per week during active renovation—once for a scheduled walkthrough with the contractor and once unannounced. Use photo documentation at every visit, comparing progress to the SOW. Address quality issues immediately—waiting until the end of the project to raise concerns makes corrections far more expensive. Hold weekly progress meetings covering completed work, upcoming tasks, budget status, and any issues or change orders. Clear, documented communication prevents misunderstandings and provides a record if disputes arise.