Groupe Castech/Plessitech headquarters details
- Street address
- 2299 Avenue Vallée
- City
- Plessisville
- State / region
- Québec
- ZIP / postal code
- G6L 2Y6
- Country
- Canada
- Phone
- +1 819 362 6315
- Founded
- 1979
- Website
- grcp.ca/fr
- linkedin.com/company/grcp
Location map
Open in Google MapsAll Groupe Castech/Plessitech office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Plessisville HQ | Québec | Canada | Headquarters |
Showing the headquarters of 2 recorded locations. See every location in GraphIQ →
About Groupe Castech/Plessitech
Groupe Castech/Plessitech is headquartered in Plessisville, Québec, Canada. Founded in 1979, the company has 2 recorded locations and employs approximately 375 people worldwide.
Where is Groupe Castech/Plessitech's main office?
Groupe Castech/Plessitech's main headquarters office is located at 2299 Avenue Vallée, Plessisville, Québec G6L 2Y6, Canada. This is the company's primary corporate address.
Groupe Castech/Plessitech contact information
The main switchboard for Groupe Castech/Plessitech headquarters can be reached at +1 819 362 6315. Official website: grcp.ca/fr.
What does Groupe Castech/Plessitech do?
Castech Plessitech Group offers design, manufacturing and installation of a wide range of machine products.
Frequently asked questions
Where is Groupe Castech/Plessitech headquarters?
Groupe Castech/Plessitech's headquarters is located at 2299 Avenue Vallée, Plessisville, Québec G6L 2Y6, Canada.
How many offices does Groupe Castech/Plessitech have?
GraphIQ records 2 locations for Groupe Castech/Plessitech, as of October 2026.
What is Groupe Castech/Plessitech's corporate address?
The corporate headquarters address is 2299 Avenue Vallée, Plessisville, Québec G6L 2Y6, Canada.
When was Groupe Castech/Plessitech founded?
Groupe Castech/Plessitech was founded in 1979 and employs approximately 375 people.
What is Groupe Castech/Plessitech's phone number?
The main phone number for Groupe Castech/Plessitech headquarters is +1 819 362 6315.
How many employees does Groupe Castech/Plessitech have?
Groupe Castech/Plessitech has approximately 375 employees (GraphIQ estimate, 2026).