Solar & Electrical Engineering, Design and Permitting | Voltup Solar

Voltup Solar is an engineering and permitting company specializing in solar PV design, electrical engineering, permit plan preparation, and structural and electrical PE stamping. We serve solar installers, EPCs, electrical contractors, and developers across all 50 U.S. states and Canada. With extensive experience in residential, commercial, industrial, and utility-scale projects, our in-house engineering team delivers solar sales proposals, solar permit plan sets, battery energy storage system (BESS) designs, EV charging plans, generator electrical drawings, and main panel upgrade (MPU) documentation. Our focus is accurate engineering, efficient project delivery, and dependable support from initial design through permitting and utility coordination.

Our engineering services include rooftop solar, ground-mounted PV systems, solar carports, standalone and solar-integrated battery storage, EV charging infrastructure, generator installations, electrical service upgrades, structural and electrical calculations, and PE stamping where appropriately licensed. We prepare site plans, equipment layouts, single-line and three-line diagrams, load calculations, structural documentation, and permit-ready drawing packages based on applicable building codes, electrical standards, AHJ requirements, and utility guidelines. With 24/7 operations, fast turnaround, in-house engineering coordination, and revision support, Voltup Solar helps contractors and developers reduce design delays, simplify permitting, and manage projects efficiently.