PestCo Expands Presence in Houston with Acquisition

Pest control service vehicle in Houston neighborhood

Houston, December 9, 2025

PestCo Holdings has acquired Southwest Exterminating, a leading pest control service in Houston, marking a strategic move into a rapidly growing market. This acquisition aims to bolster PestCo’s operations and enhance service quality as demand for pest control rises in the region. With prior strategic acquisitions, PestCo strengthens its foothold in key markets while supporting small business growth in urban settings. The acquisition emphasizes commitment to quality service and customer trust, vital for competition in the pest control industry.

PestCo Expands Presence in Houston with Southwest Exterminating Acquisition

Strategic Move Targets Houston’s Growing Market

Houston, Texas – Thompson Street Capital Partners (TSCP), a private equity firm headquartered in St. Louis, has announced the acquisition of Southwest Exterminating by PestCo Holdings, LLC, a company within its investment portfolio. Southwest Exterminating, based in Houston, is recognized as a prominent provider of commercial and residential pest control services in the region. This strategic acquisition marks a significant move into the Houston market, acknowledged as one of the fastest-growing cities in the United States.

The transaction, while details about the terms remain undisclosed, showcases the resilience of small businesses and the commitment of private equity firms to support their growth strategies, particularly in robust urban centers like Houston. PestCo’s CEO has stated the company’s intention to build loyalty among Southwest Exterminating’s established customer base while concurrently creating new opportunities for its employees across the nation.

Significance of the Acquisition

This acquisition represents more than just a corporate expansion; it signifies PestCo’s ambition to enhance its market presence in key regions. Over recent years, PestCo has executed several strategic acquisitions, which have collectively fortified its foothold across various markets including the Southwestern United States and the Pacific Northwest.

Leadership Perspectives

The owners of Southwest Exterminating have expressed their confidence in PestCo, emphasizing an alignment of values and a shared commitment to integrity and quality service. This is crucial for maintaining customer trust, an invaluable asset in the competitive pest control industry. Such transitions are often pivotal in ensuring that the legacy of established businesses continues while benefitting from the resources and infrastructure brought by larger entities.

Broader Strategy of PestCo Holdings

PestCo’s acquisition strategy spans beyond Houston. Previously, the company acquired several other pest control firms, such as Arizona’s Best Choice Pest & Termite Services and United Pest Solutions. This pattern of growth through acquisition has enabled PestCo to diversify its service offerings and gain a wider customer base across the United States.

Thompson Street Capital Partners continues to scout investments in promising middle-market businesses across various sectors, focusing on creating long-term value through partnerships with management teams. Such collaborations not only stimulate the growth of individual companies but also contribute to economic development and job creation within their respective communities.

The Impact on Houston’s Pest Control Landscape

The acquisition of Southwest Exterminating enhances PestCo’s operational capacity in Houston. As the city continues to expand, the demand for reliable pest control services is likely to grow. The introduction of a larger, resource-rich company may elevate service standards and promote competition in the sector, ultimately benefiting local consumers through improved service quality.

Conclusion

The acquisition of Southwest Exterminating by PestCo Holdings highlights the positive trajectories available for small businesses in an expanding market. It embodies the entrepreneurial spirit that drives local economies and the role of private equity in facilitating growth. As Houston’s business landscape continues to evolve, local entrepreneurs and established companies alike are encouraged to adapt, innovate, and embrace new opportunities to thrive in this vibrant economic environment.

Readers are encouraged to stay engaged with local businesses as they adapt to changes in the market and continue to support the growth of Houston’s economy.

Frequently Asked Questions (FAQ)

What is the latest acquisition by PestCo Holdings?

PestCo Holdings, a portfolio company of Thompson Street Capital Partners, has acquired Southwest Exterminating, a leading provider of commercial and residential pest control services in Houston, Texas. This acquisition represents a strategic expansion into the Houston market.

Who are the owners of Southwest Exterminating?

Nick and Susan Spillios are the owners of Southwest Exterminating. They founded the company in 1969 and have been integral to its growth and success in the Houston area.

What other acquisitions has PestCo Holdings made recently?

In addition to Southwest Exterminating, PestCo Holdings has made several strategic acquisitions, including Arizona’s Best Choice Pest & Termite Services, United Pest Solutions, Innovative Pest Control, PestShield, 5 Star Pest Solutions, and Pointe Pest Control. These acquisitions have enabled PestCo to strengthen its presence in various regions across the United States.

What is the role of Thompson Street Capital Partners in this acquisition?

Thompson Street Capital Partners is the private equity firm backing PestCo Holdings. They support PestCo’s expansion efforts, including the acquisition of Southwest Exterminating, by providing strategic guidance and resources to facilitate growth in key markets.

How does this acquisition impact PestCo’s presence in Texas?

The acquisition of Southwest Exterminating significantly enhances PestCo’s presence in Texas, particularly in the Houston market, which is one of the fastest-growing cities in the United States. This strategic expansion allows PestCo to serve a broader customer base and create new opportunities for team members across the U.S.

Key Features Details
Acquiring Company PestCo Holdings, LLC
Target Company Southwest Exterminating
Location Houston, Texas
Date of Acquisition Announced recently (exact date not disclosed)
Market Significance Expansion into one of the fastest-growing cities in the U.S.
Other Acquisitions by PestCo Includes Arizona’s Best Choice, United Pest Solutions, etc.
Investment Firm Thompson Street Capital Partners

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