GPQC Acquires Exterminateurs Associés: A New Chapter

GPQC Acquires Exterminateurs Associés

Gestion Parasitaire du Québec (GPQC) has acquired Exterminateurs Associés, marking a new chapter for a pest management company with a long-standing presence in the Greater Montreal market.

Founded in 1972, Exterminateurs Associés has built decades of experience providing pest management and extermination services to residential, commercial, and industrial customers across Montreal, Laval, the South Shore, and surrounding areas.

Following the acquisition, Exterminateurs Associés and GPQC will continue to operate as separate brands and websites. The acquisition brings together two established pest management companies that share common values, including professionalism, responsiveness, technical rigour, proximity to customers, and a commitment to high-quality service.

For customers of both companies, the acquisition creates practical benefits. GPQC customers will gain from a stronger established presence in Montreal, greater technician density across Greater Montreal, more efficient routing, and the additional local experience of the Exterminateurs Associés team. Exterminateurs Associés customers will gain access to GPQC’s broader geographic coverage, expanded operational resources, technical expertise, and, over time, enhanced digital tools.

Exterminateurs Associés: More Than 50 Years of Experience

Since 1972, Exterminateurs Associés has developed a strong presence in the pest management industry. Over more than five decades, the company has built lasting relationships with residential, commercial, and industrial customers throughout Greater Montreal.

Its more than 50 years of local experience and established Montreal presence are an important part of the value Exterminateurs Associés brings to GPQC. The team’s knowledge of the Greater Montreal market and its longstanding customer relationships provide an important foundation for strengthening service capacity in the region.

Rather than repeating a detailed list of pest types and general pest control processes, the focus following the acquisition is on how this experience can benefit customers through stronger local service coverage, technician density and operational efficiency.

What the Acquisition Means for Our Customers

This acquisition brings together two Quebec pest management companies that share the same core values: professionalism, responsiveness, technical rigour and a strong commitment to customer service.

For GPQC customers, the addition of Exterminateurs Associés strengthens GPQC’s established presence in Greater Montreal. The Exterminateurs Associés store and physical presence in Montreal, combined with its local team, increase technician density in the region. This allows GPQC to optimize technician routes more efficiently and support faster response times throughout Greater Montreal. Customers also benefit from the additional experience and local knowledge of the Exterminateurs Associés team.

For Exterminateurs Associés customers, joining GPQC provides access to a broader geographic service network covering Montérégie, Estrie, Laurentides, Lanaudière and Centre-du-Québec. The acquisition also provides access to expanded operational resources, technical expertise and greater service capacity across the regions covered by GPQC.

Customers will also progressively gain access to GPQC’s technological tools, including an online customer portal, digital service reports, easier access to intervention history and improved communication and follow-up.

By combining Exterminateurs Associés’ more than 50 years of experience and strong Montreal presence with GPQC’s broader geographic coverage, resources and technology, the goal is to offer customers the best of both companies: trusted local expertise backed by a stronger, more responsive and technologically advanced organization.

A Gradual Transition to Enhanced Digital Services

Over time, Exterminateurs Associés customers will progressively gain access to GPQC’s digital tools, including an online customer portal, digital service reports, easier access to intervention history and improved communication and follow-up.

This transition will be implemented gradually to ensure a smooth customer experience. Existing service relationships will be preserved while the new tools are introduced to make managing pest control services simpler, more transparent and more convenient.

Customers will receive the necessary information and support as these new digital services become available, allowing the transition to take place progressively without disrupting established service relationships.

A Stronger Montreal Presence Through the Exterminateurs Associés Store

The acquisition also gives GPQC an established physical store presence in Montreal through the Exterminateurs Associés location, bringing the team, expertise and services closer to customers in the region.

Customers can visit the store to speak directly with a member of the team, bring in insect specimens for identification, receive personalized advice and answers to their pest management questions, or purchase the range of pest control products available to the public.

For GPQC, this physical presence adds another point of proximity for customers while complementing its broader service network across Quebec.

Honouring the Legacy Built by Michel Grenier

GPQC would like to thank Michel Grenier for the trust he has placed in the team to carry Exterminateurs Associés into its next chapter.

Over the years, Michel has built lasting relationships with customers, employees and partners based on trust, reliability and personalized service. Because GPQC and Exterminateurs Associés share many of the same values, including professionalism, responsiveness and a genuine commitment to customers, bringing the two companies together was a natural fit.

Michel will remain involved throughout the transition, helping ensure continuity for customers and supporting the integration of the two teams. He is enthusiastic about the future of Exterminateurs Associés and confident that its customers, employees and long-standing relationships will be well taken care of.

Looking Ahead

The acquisition marks a significant milestone in the history of Exterminateurs Associés and another step in GPQC’s development.

For GPQC customers, the acquisition strengthens the company’s service density and physical presence in Greater Montreal while adding the local knowledge and experience of the Exterminateurs Associés team. For Exterminateurs Associés customers, it creates access to GPQC’s broader geographic network, expanded resources, technical expertise and technology.

The acquisition also gives GPQC an established physical store presence in Montreal through the Exterminateurs Associés location, bringing the team, expertise and services closer to customers in the region.

Customers can visit the store to speak directly with a member of the team, bring in insect specimens for identification, receive personalized advice and answers to their pest management questions, or purchase pest control products available to the public.

As the two organizations move forward, the focus remains on maintaining the trusted customer relationships and local expertise associated with Exterminateurs Associés while creating access to the broader capabilities and resources of GPQC.

Need Professional Pest Management Support?

Whether you are dealing with an active pest problem or looking for preventive pest management, GPQC and Exterminateurs Associés are continuing to build on their shared commitment to professional, responsive and customer-focused pest management.

Contact GPQC or Exterminateurs Associés to discuss your pest management needs and find the right solution for your property.

Frequently Asked Questions

1. Has GPQC acquired Exterminateurs Associés?

Yes. GPQC has acquired Exterminateurs Associés, marking a new chapter for the company and its longstanding presence in the pest management market.

2. Will Exterminateurs Associés and GPQC become one brand?

Exterminateurs Associés and GPQC will continue to operate as separate brands and websites following the acquisition.

3. How long has Exterminateurs Associés been in business?

Exterminateurs Associés was founded in 1972 and has more than five decades of experience in pest management.

4. Where does Exterminateurs Associés provide pest management services?

Exterminateurs Associés serves customers throughout Greater Montreal, including Montreal, Laval, the South Shore, and surrounding service areas.

5. What types of pests does Exterminateurs Associés treat?

The company provides pest management services for a range of insects and rodents, including common residential, commercial and industrial pest concerns.

6. Does Exterminateurs Associés serve business?

Yes. Exterminateurs Associés provides pest management services for residential, commercial, and industrial properties.

7. Will the Exterminateurs Associés website remain active?

Yes. The Exterminateurs Associés website will continue to operate as a separate website for the brand following the acquisition.

8. What does the acquisition mean for customers?

Customers will continue to benefit from the experience and local presence associated with Exterminateurs Associés while gaining access to GPQC’s broader geographic coverage, expanded operational resources and technological tools. The combination will also strengthen service density in Greater Montreal, supporting faster and more efficient interventions.

9. Will the way I access my service information change?

Exterminateurs Associés customers will progressively transition to GPQC’s digital tools, including an online customer portal and digital service reports. The transition will take place gradually, and customers will receive the necessary information and support as these new services become available.