Our technical design team has been performing CAD services since the availability and adoption of CAD software in the early 1980s. Because we’ve been designing life safety and fire alarm systems for so long, our turnaround time is unmatched.

  • We review all documentation and facility requirements, and we ensure that the design meets quality and installation standards as well as safety standards and applicable codes. 
  • Our staff is up-to-date with NPFA codes along with the principles and available products surrounding fire systems design.
  • Our professional engineering services include blueprint specifications, CAD, takeoffs and design consultation and support. 
Our specialties include:
  • Massachusetts Electrical Contractors’ License #A-8545
  • Massachusetts Sprinkler Contractors’ License #SC-3836
  • Massachusetts Security License #SS-1047
  • Maine Master Electricians' License #MS60020894
  • New Hampshire Master Electricians’ License #12553 M
  • Rhode Island Electrical Contractors' License #AC004127
  • NICET Certified
  • DCAMM Certified Contractor
  • UL-Listed Installation and Service Company


Norel Service Co., Inc.
230 2nd Avenue
Waltham, MA 02451-1123

Norel Systems Group
865 Waterman Avenue
East Providence, RI 02914

Voice: 781.768.5500
800.828.3473 (FIRE)