Veteran-Owned | Washington State DOH Certified | Public Health Expertise

Sterling Environmental LLC is a veteran-owned environmental testing and remediation company serving residential, commercial, multifamily, and government properties throughout Washington State.

We specialize in methamphetamine and fentanyl contamination assessments, clandestine drug-lab cleanup, and environmental remediation services.

Our mission is to help property owners, housing providers, and communities address contamination concerns through professional assessments, effective remediation practices, and documented verification testing.

Sterling Environmental LLC was founded by Justin Woodberry, MPH, a United States Air Force veteran and Washington State Department of Health-certified clandestine drug-lab cleanup supervisor.

Justin holds a Master of Public Health degree and brings experience in military laboratory operations, histopathology, hazardous-materials management, public health investigations, and environmental safety.

His professional background includes service in the U.S. Air Force, laboratory and public health work with Tacoma-Pierce County Health Department, and experience at Virginia Mason Hospital.

This combination of military training, laboratory science, public health education, and hands-on environmental remediation experience provides the foundation for Sterling Environmental LLC's approach to contamination assessment and cleanup.

Our Experience

Sterling Environmental LLC has experience with a wide range of residential and commercial remediation projects, including:

• Single-family residential properties
• Apartments and multifamily housing communities
• Hotels, motels, and extended-stay facilities
• Commercial buildings and shared spaces
• Methamphetamine and fentanyl contamination assessments
• Contaminated building materials and selective demolition
• Post-remediation verification testing and reporting
• HVAC and ductwork remediation coordination

We understand the importance of professional communication, detailed documentation, and careful project coordination, particularly when working with property managers, general contractors, housing organizations, and other stakeholders.

Washington State DOH Certification

Our company holds Washington State drug-lab cleanup contractor certification, with certified supervisor oversight for applicable remediation work.

Veteran-Owned Business

Our company is built on principles of discipline, accountability, professionalism, and service.

Public Health & Laboratory Experience

Our leadership brings a Master of Public Health education and professional experience in laboratory science and public health investigations.

Specialized Environmental Safety Training

Our qualifications include 40-hour HAZWOPER training, hazardous-materials safety experience, and emergency management training.

Detailed Documentation

We emphasize organized assessments, sampling documentation, laboratory results, and post-remediation verification records.

Residential & Commercial Capabilities

From individual rooms to large multifamily and hotel projects, we develop remediation approaches based on the specific conditions and requirements of each property.

At Sterling Environmental LLC, we believe environmental remediation requires more than simply cleaning a contaminated property.

It requires understanding contamination risks, using appropriate remediation procedures, maintaining clear documentation, and helping clients make informed decisions about their properties.

We are committed to providing professional service, clear communication, and responsible environmental remediation throughout Washington State.

Sterling Environmental LLC provides environmental testing, assessments, and remediation services throughout Western, Central, and Eastern Washington.

Sterling Environmental LLC

Phone: 206-367-3857

Email: info@sterlingenvr.com