5 Mega-Projects And Milestones That Prove Apollo Mechanical Contractors Is The Northwest's Most Capable Builder
Founded in 1981, Apollo Mechanical Contractors, headquartered in Kennewick, Washington, has quietly grown from a local Tri-Cities business into one of the most capable and expansive mechanical contractors in the United States. As of late December 2025, the company continues to demonstrate its national reach and local commitment, backed by a workforce of over 2,000 employees and a portfolio of complex, high-stakes projects. Their recent work, particularly at the demanding Hanford Site and on high-profile corporate campuses, confirms their status as a leader in mechanical design, preconstruction, and construction services, proving that a local focus can indeed power a national—and even global—impact.
The firm, officially a Native American-owned business, has built its reputation on tackling projects that require immense technical skill, precision, and an unwavering commitment to safety. From intricate industrial piping and specialized sheet metal fabrication at their Kennewick facilities to large-scale energy performance contracts, Apollo’s expertise spans the entire mechanical construction spectrum. The following breakdown explores the key areas, recent projects, and leadership that define Apollo Mechanical Contractors today.
The Leadership and Legacy of Apollo Mechanical Contractors
The foundation of Apollo’s success is rooted in its decades-long commitment to its people, its community, and technical excellence. The company's structure and history provide a clear picture of its enduring stability and vision.
Key Executive Team and Company Profile
- Founder & CEO: Bruce Ratchford. He established the company in 1981 and continues to guide its vision as a Native American owned business.
- President: Ryan Ratchford. Leading the company's operational and strategic growth.
- Chief Financial Officer (CFO): Angie Haisch. Overseeing the financial health and stability of the large contracting firm.
- Headquarters: Kennewick, Washington (Tri-Cities area). The Columbia Drive location houses corporate offices, along with sheet metal and specialty fabrication shops.
- Workforce Size: Over 2,000 employees, positioning it as one of the largest mechanical contractors in the region and a significant employer.
- Annual Activity: The company continues to show high activity, evidenced by filing 10 permits in 2024 and 10 permits in 2025, signaling consistent, ongoing project commitment.
This leadership structure, combining the founder’s legacy with a strong executive team, allows the Kennewick-based firm to maintain a local focus while executing projects with a national and international scope.
Project Spotlight: Critical Work at the Hanford Site
Apollo Mechanical Contractors has become a trusted partner in some of the most critical and technically challenging projects in the Pacific Northwest: the environmental cleanup efforts at the Hanford Site. Their involvement is a testament to their high safety standards and technical capability in industrial environments.
1. The Multi-Million Dollar 324 Building Subcontract
One of the most significant recent contracts awarded to the Kennewick contractor was an $11.3 million subcontract focused on preparing the Hanford nuclear reservation’s 324 Building for deactivation. This work is essential for the long-term risk reduction at the site, involving complex preparatory construction to safely manage and move contaminated materials. The project highlights Apollo’s ability to handle high-value, high-risk industrial plumbing and piping work within a heavily regulated nuclear environment.
2. The Essential Ventilation Upgrade Project
In a separate but equally vital effort, Apollo was tasked with advancing important risk-reduction work by upgrading the ventilation system at a contaminated Hanford facility. The scope included installing new exhausters and support systems to significantly improve airflow and filtration. This enhancement is crucial, as it allows workers to safely continue the demanding decontamination and waste management processes, directly contributing to public and environmental safety.
3. PUREX Stack Sampling Construction
Further demonstrating their deep involvement, Apollo was also awarded the construction contract for the PUREX Stack Sampling project. This work is another example of their specialized skill set being applied to critical infrastructure necessary for monitoring and managing the environmental impact of the long-term cleanup operations at Hanford.
National Recognition: The International Project of the Year
While their local work at Hanford is critical, Apollo’s reputation for excellence extends far beyond Washington State. The company’s involvement in the adidas EVE Project in Portland, Oregon, earned them significant international industry recognition, showcasing their prowess in large-scale commercial and corporate construction.
4. The Award-Winning adidas EVE Project
Apollo served as the full mechanical design assist contractor for the massive adidas EVE Project. This role meant they were involved from the early design phases, ensuring the mechanical systems were integrated efficiently and effectively into the building’s overall structure. Their scope of work included the replacement of multiple RTUs (Rooftop Units) and the deployment of a comprehensive Building Automation System to optimize energy use and climate control.
The successful execution and innovative approach on this project led to it being awarded the prestigious International Project of the Year, a powerful validation of the quality and scale of work that originates from their Kennewick headquarters. This award highlights their capability in complex HVAC contracting and modern, sustainable energy solutions.
Commitment to Safety and Specialized Services
Apollo's operational success is intrinsically linked to its focus on safety and its wide array of specialized mechanical services, which provide a competitive edge in a demanding industry.
5. Industry-Leading Safety and Performance Contracting
Safety is not merely a formality for Apollo; it is a core operational pillar. The company has consistently been recognized as an industry leader in Health and Safety, including receiving the esteemed MCAA National Safety Excellence Award. Their dedication to creating one of the safest work environments in the country has positioned them as a Top 10 safest contractor nationally, which is a major factor in securing large government and corporate contracts.
Beyond traditional construction, Apollo is a major player in Energy Services Performance Contracting and Energy Retrofit. This specialization allows them to help clients, from local businesses to large higher education facilities, reduce energy consumption and operational costs through modern, efficient mechanical system upgrades.
The company’s ability to self-perform much of its work through its dedicated fabrication shops in Kennewick—handling all aspects of industrial plumbing, piping, and specialty sheet metal—ensures quality control and project efficiency. This integrated approach, combined with their history of tackling complex projects like those at Hanford and the adidas EVE Project, solidifies Apollo Mechanical Contractors as a powerhouse in the mechanical construction industry, driven by a legacy of local expertise and a vision for national excellence.
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