
Who we serve
Built for regulated facilities and public agencies
Six kinds of customers, one licensed crew. Pick your industry to see the services, the paperwork we handle and the agencies that already contract with HCI.
Industries
Pick your industry
Each page lists the services, the compliance paperwork we carry and the public agencies on contract.

Hazardous Waste and Industrial Services for Manufacturers
Scheduled drum and bulk pickups, tank and clarifier cleanouts, spill response and generator paperwork for plants and shops across Southern California, from one licensed contractor.
Manufacturing
Hazardous Waste and Emergency Response for Government and Public Works
On-call emergency response, homeless encampment cleanup, firing range maintenance and hazardous waste disposal under city, county and state agreements across Southern California.
Government and public agencies
Environmental Subcontracting for General Contractors
Contaminated soil, underground tank removal, demolition debris and construction site hazmat under one subcontract, with the waste leaving on the same company's trucks.
General contractors
Hazardous Waste and Biohazard Cleanup for Property Management
A tenant leaves drums behind, a camp goes up on the back lot, a vacated unit shows meth or fentanyl residue. HCI crews handle it quietly and leave you the disposal records.
Property management
Hazardous Waste and Lab Chemical Disposal for Schools and Universities
Aged lab chemical cleanouts, universal waste, e-waste and 24/7 spill response for K-12 districts, colleges and universities, with regulatory support at no cost to the districts we serve.
Education
Biohazard and Hazardous Waste Disposal for Healthcare and Laboratories
Sharps, red bag waste, expired pharmaceuticals and reagents, formalin, dental amalgam and trauma scene remediation for clinics, hospitals, dental offices and laboratories, with chain of custody for every load.
Healthcare and labs
Request service
Tell us what you have. We handle the rest.
Routine pickups, project quotes and compliance questions go through the form. Active spills go straight to the phone.
What happens next
- 1We review your requestA coordinator in Corona reads it the same business day.
- 2You get a written quoteScope, schedule and disposal path, in plain language.
- 3Crew and paperwork arrive togetherManifests, labels and disposal certificates are handled for you.
Request received
HCI's Corona office will follow up during business hours. For an active emergency, call 800.988.4424.