• Commercial Service
  • Residential Service
  • Repairs
  • Installation
  • Remodeling
  • Additions
  • Telephone / Cable Wiring
  • Fuses to Circuit Breakers
  • New Construction
  • Landscape Lighting
  • Pools & Spas

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  • Why MG Denson?

Michael Denson, owner and master electrician, has provided quality electrical services to Massachusetts and Connecticut for over 25 years.  No job is too big or too small.

Professional Affiliations & Certifications:

  • SOMWBA Certified
  • DCAM Certified
  • MA Master Lic # 13063A
  • CT Master Lic # 00182002
  • Contact Us
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