Estimating for Residential vs. Commercial Electrical Projects

I’m an electrical estimator building my real estate network, and I’d like to share my experience with this forum.

Estimating for residential and commercial electrical projects is not the same. Early on, I treated them alike a huge mistake! Residential is simpler, while commercial involves complex systems and regulations. Have you ever misjudged a commercial job?

When I work on residential construction estimating services, I focus on wiring and fixtures. For commercial, I account for larger systems like HVAC and automation. Missing these details can lead to big budget issues. Do you find commercial projects more challenging?

Customizing my approach for each type has made my estimates more accurate. What’s your strategy for handling the differences between residential and commercial projects? I’d love to hear your insights!