Design Build & Construction Services

image005OTS excels at providing our customers the best electrical solutions & installations. OTS’s electrical engineers, designers and installers understand our clients expectations and complete your projects on time and within budget.  OTS proudly serves the Central PA, Baltimore MD and Northern VA markets.

  • Electrical Engineering
  • NFPA 70E Surveys
  • As-built & Auto Cad Drafting
  • Electrical installations
  • BIM 3-D design Software


OTS is qualified and experienced in providing electrical engineering and project management services for complete turn–key solutions. Our project professionals average over 20 years of experience.  Fast Track, complicated projects are our specialty