Licensed & Insured Contractor
Services built for every scale of power.
From engineered design to final inspection, Grassel Electric covers electrical engineering and industrial, commercial, and residential contracting under one roof.
01
Electrical Engineering
Design-first electrical work: system design, load calculations, one-line diagrams, and stamped-ready planning that take projects from blueprint to energized reality.
- Power system design & one-line diagrams
- Load calculations & fault analysis
- Lighting & controls design
- Code review & permit drawings
- Arc-flash & coordination studies
- Value engineering & estimating
02
Industrial Contracting
Heavy-duty power distribution, motor controls, and plant infrastructure built to keep production running without interruption.
- Motor control centers & VFDs
- Control panel fabrication
- High-voltage distribution
- Machine wiring & disconnects
- Plant lighting & emergency systems
- Preventive maintenance programs
03
Commercial Contracting
Tenant build-outs, retail lighting, office systems, and code-compliant wiring for businesses of every size.
- Tenant build-outs & remodels
- Service & panel upgrades
- Architectural & retail lighting
- Data & low-voltage cabling
- Generator & backup power systems
- Safety inspections & code corrections
04
Residential Contracting
Whole-home rewiring, panel upgrades, EV chargers, and smart lighting — safe, clean, and dependable work.
- Panel upgrades & service changes
- EV charger installation (Level 2)
- Whole-home rewiring
- Smart lighting & home automation
- Standby generators & transfer switches
- Troubleshooting & repairs
Have a project in mind?
Call for emergency dispatch or send us the details — we'll get back to you fast.