21. Master Electric Service & Maintenance Corp
40 Mott St, Newark, NJ 07105
Coordinate: 40.73161,-74.14713
Phone: (973) 589-6868
22. Chambon Electric Inc
392 S 20th St, Newark, NJ 07103
Coordinate: 40.74378,-74.2087
Phone: (973) 375-1856
23. American Electrical Technologies, Inc.
433 S 17th St, Newark, NJ 07103
Coordinate: 40.7415,-74.20719
Phone: (973) 573-7477