Project Management & Cost Control

Guided reference for Earned Value Management: BAC, PV, EV, AC, variances (SV, CV), indices (SPI, CPI), and forecasts (EAC₁-₃, ETC, VAC, TCPI). Fix It Yourself with Confidence.

EcoPowerHub unifies solar, battery storage, HVAC, generators and grid trading in one operating system — live telemetry and dispatch for the assets, work orders for the crew, and earned-value cost reporting for the owner.