Our Electronic Manufacturing Services...

From staggered schedules to emergency assembly services, for over 25 years, we have been doing everything we can to satisfy our customers. 

Castonguay Électronique is IPC-A-610 and RoHS compliant.

We are also Apple MFi certified.

  • Component research
  • Components purchasing (small and large quantities) 
  • Circuit design (complete and PCB)
  • Engineering support services: specifications, samples, equivalents
  • Project analysis and budgeting
  • Feasibility studies
Billie Amp - Reunion
  • High volume and small quantity assemblies
  • Turnkey assembly service
  • Manual through-hole assemblies (THT)
  • Robotic or manual surface mounting (SMT)
  • Wave soldering and manual soldering
  • Manual assembly of prototypes
  • Finalization of circuits after soldering
  • Emergency assembly service
  • Encapsulations
Manual assembly
  • Compliance inspections
  • Calibrations and tests
  • Putting in cases
  • After sales repair services
  • Modifications and alterations
  • Official repair services for D-Box Audio and MultiDAT
Tenor Amp

...and the answer to your needs

Other services

Specialized after sales repair services

Castonguay Électronique is the only authorized service center for D-Box audio products.


D-BOX Audio ceased production and sales of audio equipment in 2005. However, only Castonguay Électronique provides repair services for D-BOX speakers and subwoofers. 
D-Box Interior
MultiDAT


From 2006 to 2011, Castonguay Électronique manufactured MultiDAT for FPInnovations. The MultiDat is a second generation electronic data logger that can be installed on any machine or vehicle used in forestry operations.

Although they are discontinued, we provide a repair service.