For over 30 years, Alliance Environmental Services has been California's trusted partner for hazardous material cleanup and environmental remediation.
Alliance Environmental Services was founded in 1995 by Willy and Elaine Irwin with a clear mission: to provide the highest standard of hazardous material cleanup and environmental remediation in California. What began as a small operation in Chico has grown into one of Northern California's most respected environmental services companies.
Over three decades, we've completed more than 500 projects for residential homeowners, commercial property managers, government agencies, utilities, and industrial facilities. Our reputation is built on one thing: doing the job right, every time.
Today, Alliance Environmental Services holds over 12 certifications and maintains an unblemished compliance record. We're proud to be a family-owned business that has earned the trust of clients across California through consistent, professional, and safe execution.
Meet Our Team
Every project begins and ends with safety. We protect our workers, our clients, and the communities we serve through rigorous training, proper equipment, and strict adherence to all safety protocols.
We maintain comprehensive certifications and stay current with all federal, state, and local environmental regulations. Our compliance record is perfect — and we intend to keep it that way.
We don't cut corners. Every project is executed to the highest standard, with thorough documentation, clear communication, and a commitment to delivering results that stand up to regulatory scrutiny.
Alliance Environmental Services founded by Willy and Elaine Irwin in Chico, California. Initial focus on asbestos abatement.
Expanded services to include lead paint removal and mold remediation. Obtained additional state certifications.
Added tank cleaning and confined space services. Began working with utility and government clients.
Expanded service area throughout Northern California. Completed first major government contract.
20-year anniversary. Completed 300+ projects. Added disaster cleanup and emergency response capabilities.
Responded to multiple major California wildfires. Expanded team and equipment fleet to meet growing demand.
30+ years of operation. 500+ projects completed. 12+ certifications. Serving clients across all of California.
Contact Alliance Environmental Services today for a free site assessment and quote.