Wilko Systems, Inc.
E l e c t r i c a l  C o n t r a c t o r s

 - - - - Wiring Your World Since 1989 - - - - 
101A Commercial St. Malden, MA 02148
MASTER LIC A16525                                                                      NH 11528M                   

Established in 1989, Wilko Systems is a full service electrical contracting firm that wires homes and small businesses in the Greater Boston area while providing the highest attention to detail, safety and customer satisfaction. We are a privately held corporation based in Malden Massachusetts. 

President, Bill Kotowski, a Master Electrician and native of Malden founded Kotowski Electrical Services back in 1989. Bill found his niche in the residential renovation market and quickly gained a reputation for promptness, value and for having an incredible eye for detail. As the company grew, Bill decided to change the name in an effort to give it a more global perception.

A proud long term member of the Malden Chamber of Commerce, Bill gets involved in many local charities and events in an effort to boost economic development in his beloved city.

Wilko Systems has a crew of tradespeople that we pride upon. All employees at Wilko are highly trained and OSHA10 certified. All projects are staffed with fully licensed electricians and enthusiastic apprentices. We are fully insured, licensed and regularly attend safety meetings, code updates, technology seminars and personal development courses.

Our old logo
Our Real Old Logo
Established in February 1989  -
Proud to be celebrating our 30th anniversary -