Nassau County Electrical Contractor

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Nassau County Commercial and Residential Electricians. Dawn Electric Corp. Proudly serves Nassau County. We can handle any electrical job you may need completed! With Dawn Electric Corp, you will receive only the best, qualified Long Island electricians available for any and all of your electrical needs. Since 1968, Dawn Electric Corp. Has been providing quality electrician services for both residential and commercial projects in Suffolk and Nassau counties Long Island.

Commercial Electrician Nassau County


Bayville  Zip Code: 11709
Bellmore  Zip Code: 11710
Bethpage  Zip Code: 11714
Jericho  Zip Code: 11753
Oyster Bay  Zip Code: 11771
Syosset  Zip Code: 11773

Commercial Electrician in Nassau County


Syosset  Zip Code: 11791
Wantagh  Zip Code: 11793
Woodbury  Zip Code: 11797
Wyandanch  Zip Code: 11798
Hicksville  Zip Code: 11801
Plainview  Zip Code: 11803
Old Bethpage  Zip Code: 11804

Nassau Electrician 631-582-8686

Commercial Electrician

  • Power and lighting utility services
  • Control wiring
  • Instrumentation devices or wiring
  • Control panels and integration
  • LED Lighting and retrofitting
  • Industrial freezers
  • Heating systems

Residential Electrician

  • New construction
  • Renovations and remodels
  • Tenant improvements
  • Electrical service upgrades
  • Exterior and interior lighting
  • Landscape lighting
  • Retrofits -LED lighting
  • Service installations
  • Electrical repairs and upgrades