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Clarke Tech Stack

Public health mosquito control products and field services

Environmental Services St. Charles, IL 51–200 employees Founded 1946 Privately Held

Clarke manufactures and delivers mosquito control solutions for public health departments and municipalities. The hiring mix—17 operations roles, 3 support, and 1 manufacturing—reflects a field-service operations company scaling execution across trap collection, larvicide treatment, and community programs. Pain points around crew scheduling, inventory management, and daily field coordination indicate Clarke is building out logistics and dispatch infrastructure to support growing territorial coverage.

Tech Stack 12 technologies

Core StackActive Directory Microsoft 365 Outlook Teams Excel Windows macOS Android iOS Microsoft Office Google Maps GPS

What Clarke Is Building

◆Challenges

Daily field activity coordination
Inventory management
Crew scheduling

▲Active Projects

Mosquito trap sample collection
Community catch basin larvicide treatment
Mosquito larvicide treatment program

Hiring Activity

Accelerating20 roles · 20 in 30d

Department

Ops

17

Support

3

Manufacturing

1

Research

1

Seniority

Junior

17

Mid

3

Intern

1

Lead

1

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About Clarke

Clarke is a third-generation family-owned company founded in 1946, headquartered in St. Charles, Illinois, and certified as a Great Place to Work. The company develops and manufactures mosquito control products and integrated management services for public health agencies, municipalities, and vector control districts. Clarke's service model combines manufactured products (traps, larvicides, equipment) with field operations—community catch basin treatments, trap sample collection, and ongoing surveillance programs. The company operates exclusively in the United States with a tech stack rooted in standard Microsoft/Google business tools, indicating a traditional operations-focused organization without custom software infrastructure.

HeadquartersSt. Charles, IL

Company Size51–200 employees

Founded1946

Hiring MarketsUnited States

Frequently Asked Questions

What is Clarke's primary business?

Clarke manufactures and delivers mosquito control solutions for public health and municipal customers. Services include trap collection, community catch basin larvicide treatment, and integrated mosquito management programs.