MG DENSON ELECTRIC IS AT YOUR SERVICE! CALL 1-413-732-9075 OR REQUEST A QUOTE ONLINE!
Highest standards
Michael Denson, owner and master electrician, has provided quality electrical services to Massachusetts and Connecticut for over 25 years.
Professional Certifications
- SOMWBA Certified
- DCAM Certified
- MA Master Lic # 13063A
Commercial, Residential, and Industrial
No job is too big or too small. MG Denson Electric Inc. is able to accommodate customers of any size.
Certified experts
MG Denson Electric has certified experts to meet the service need of commercial, residential, and Industrial clients; no matter how big or small the job is.

Commercial Services
New installations
Remodels
Fire alarm systems
Efficiency lighting
Emergency generators & transfer switches
Building fit outs
Maintenance service
Data wiring

Residential Services
New construction
Remodel
Service change and upgrades
Knob & tube removal and replacement
Inspections
Emergency generators

Industrial Services
Troubleshooting
Testing
Electrical maintenance
Data communications
Recent Projects

MG Denson Electric Inc. and our talented professional team is here for your electrical service needs. We provide high quality service and expertise throughout Massachusetts and Connecticut.
GET A QUICK QUOTE
Contact us and get a quote for your project.
Customer reviews
Awsome!
“I made the mistake of hiring the electrician after having part of the room finished. This crew was able to cover for my mistake and install the lighting we needed with two little access points. They are friendly, responsive, and very professional. I would highly recommend them.”
Best Electrical Contractor!
“I had a wonderful experience with this company. They are reliable and well experienced Pros: Great service, and finished in a timely manner”