Leff Electric has the knowledge, experience and inventory to effectively serve several diverse markets. Our experienced teams are "wired to serve you better." They follow every inquiry - from quotation to completion - to ensure the job's done right and on time.

• Construction
  • Electrical Contractors
    • Commercial
    • Industrial
    • Residential
  • Mechanical Contractors
• Industrial
  • MRO
  • OEM
• Commercial
  • Property Management
  • Hospitality
  • Entertainment
• Institutional
  • Hospitals
  • Universities & Schools
  • Museums
• Government
• Retail National Accounts