Closing a lab, moving to a bigger suite, or handing a space back to the landlord is never as simple as calling a hauler. Lab benches, cabinets, refrigerators, and instruments may have held chemicals, biological samples, or even radioactive sources, and California has strict rules about who can touch what. This guide walks through the order of operations for a laboratory cleanout in Southern California: what has to happen first, who handles the regulated waste, and where a junk removal crew fits in.
An ordinary office cleanout is about volume: desks, chairs, files, and electronics. A lab adds contamination risk. A fume hood can hold chemical residue, a -80°C freezer may still have samples inside, and a centrifuge could have been used with infectious material. Until each item is cleaned and cleared, nobody should load it onto a truck, and a legitimate junk removal company will not take it.
The industry reference for this process is ANSI/ASSP Z9.11-2016, the Laboratory Decommissioning standard. It sets minimum steps for inventorying hazards, decontaminating surfaces and equipment, documenting the work, and releasing the space for reuse. Many landlords and property managers in Irvine, Pasadena, and across Los Angeles County now ask for decommissioning paperwork before they return a security deposit.
Before any furniture or equipment leaves the building, the regulated materials have to go out through licensed channels. Junk removal companies are not permitted to transport these, and you should be wary of any hauler who offers to.
The California Department of Toxic Substances Control (DTSC) regulates laboratory hazardous waste, including how long it can be stored and how it is treated. Leftover solvents, acids, reagents, and contaminated containers must be picked up by a registered hazardous waste transporter and tracked on a manifest under your facility’s ID number. Plan this early, because chemical pickups are usually scheduled days or weeks out.
Cultures, specimens, sharps, and anything labeled biohazard fall under California’s Medical Waste Management Act, administered by the California Department of Public Health (CDPH). That waste must go out with a registered medical waste hauler. Equipment that touched biological material, such as biosafety cabinets, incubators, and centrifuges, needs decontamination before it can be treated as ordinary surplus. For more on where that line sits, see our guide on what junk removal can and cannot take in biohazard situations.
If your lab held a radioactive materials license, the CDPH Radiologic Health Branch has a formal decommissioning and license termination process, including the CDPH 5314 Certificate of Disposition of Materials. CDPH Information Notice 18-02 also requires decommissioning service providers to hold an active radioactive materials license themselves. Sealed sources in instruments such as some gas chromatographs and liquid scintillation counters must be properly dispositioned before that equipment can be surplused.
Once the regulated waste is gone, each piece of equipment should be cleaned and tagged as cleared. Most institutions use a simple equipment clearance tag or form that shows who cleaned it, how, and when. This paperwork protects everyone. It tells the resale buyer, the recycler, or the junk removal crew that the item is safe to handle.
A few items need extra attention even after cleaning:
Cleared lab equipment often has real resale value. Used-equipment dealers buy centrifuges, microscopes, balances, and incubators, and some universities and community college programs accept donated instruments and glassware. Steel casework, shelving, and metal benches can go to scrap metal recycling. Starting these conversations a few weeks before your move-out date usually reduces what ends up in the landfill and what you pay to remove.
This is where 911 Junk CA comes in. After the hazardous, biological, and radioactive materials are handled by licensed specialists and the equipment is cleaned and cleared, our crews can remove what’s left:
We do the lifting, loading, and sweep-up, and we sort items for donation and recycling whenever possible. Heavy pieces such as large freezers or floor-standing instruments may need extra planning around loading docks and elevators, which our industrial equipment removal guide explains in more detail. Clinics with similar needs can also read our dental and medical office equipment guide.
Our pricing is based on volume: how much of the truck your items fill, plus factors like weight, stairs, and access. We don’t charge for regulated waste we can’t take, because we don’t take it. The best way to get an accurate number is a free on-site or photo quote once your equipment has been cleared.
Whether you’re closing a biotech suite in Irvine, a university-adjacent research space in Los Angeles, or a testing lab in the Inland Empire, the order matters: regulated waste first, decontamination second, junk removal last. Get your specialists lined up, then contact 911 Junk CA for a free quote and we’ll clear out everything else so you can hand back the keys.
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