916: Where Solar Contractors Are Losing (and Finding) Margin | ABC Supply

In this live episode of SunCast, host engages with Rob Smith and Eric Cheslock from ABC Supply to dissect the evolving solar market post-ITC sunset and the OBBB (Inflation Reduction Act) changes. The conversation reveals that contractors are losing margin due to outdated practices, particularly in logistics, planning, and over-reliance on same-day pickup from distributors. The shift from cash to TPO (third-party ownership) financing has created a dependency on AVLs (Approved Vendor Lists), which restrict product choice and stifle innovation. However, with private equity entering the space, AVLs are beginning to expand, allowing contractors more flexibility to choose higher-quality, lower-ROI products outside traditional lists. ABC Supply emphasizes its role not just as a supplier but as a strategic partner—offering logistics, credit terms, and hands-on training to help contractors optimize efficiency and margins. The episode highlights the growing importance of storage, the labor shortage in the solar trade, and the need for contractors to adopt smarter procurement strategies, especially in light of upcoming TPO expiration in two years. The overarching theme is that success will go to those who embrace regional models, build strong distributor relationships, and stop chasing brand names over real value. Key takeaways include: (1) Learn to sell cash deals now—TPO financing is only viable for two more years; (2) Avoid storing inventory; instead, leverage distributor logistics and credit to reduce risk; (3) Expand beyond AVLs—many non-listed products offer better performance and ROI; (4) Invest in hands-on training, not just webinars, to master new technologies like storage and VPPs; (5) Focus on business strategy, not just installation—understand financing, policy, and labor constraints; (6) Build trust with distributors as partners, not just vendors; (7) Prepare for a future dominated by regional players, not national giants; (8) Stay compliant with FIAC and domestic content rules to avoid project delays and financial loss.