Expert Cold Chain Logistics Service in San Diego

san diego city view

Near the biotech corridor of Torrey Pines, where research moves at the speed of discovery, your specimens cannot afford a single wrong degree. That is where Mercury comes in. We have provided trusted cold chain logistics in San Diego for healthcare and life sciences teams who treat every shipment as mission critical. Since 1984, our couriers have carried biological specimens, clinical trial materials, and temperature-sensitive pharmaceuticals across the city and around the world, watching each one like a hawk from pickup to delivery. San Diego biologists and operations leaders choose us because we pair four decades of shipping experience with the warm, hands-on attention of a partner who picks up the phone. When your work depends on cold chain logistics that hold their temperature and their promise, Mercury keeps it moving safely.

Why San Diego Teams Choose Mercury for Cold Chain

Cold chain logistics in San Diego is not a one-size product, and we never treat it like one. We build the right solution around your shipment, whether that means refrigerated, frozen, or cryogenic handling for a single courier run or a recurring lab route. Our strengths include:

  • Proactive monitoring that flags delays before they touch your delivery window

  • Full healthcare scope, from specimens and biologics to medical devices and diagnostics

  • Dedicated support teams who know your account and answer in plain language

  • Supplies on hand, including dry ice and phase change materials

We also handle local same-day needs through our medical courier service in San Diego and global routes through our international shipping in San Diego. One partner, every temperature, every distance. That breadth is why San Diego teams trust Mercury with cold chain logistics they cannot replace.

Common Questions About Cold Chain Logistics

What does it cost, and can you share pricing?

Most customers pay the same or less than they did before. For courier, NFO, cold chain, and freight, our rates stay highly competitive. For parcel, our partnerships and shipping volume secure discounts we pass to you while funding proactive tracking and dedicated support. Contact us and our team will gladly share pricing.

Do I lose control by shipping parcel with Mercury?

You gain control. Our technology, integrations, and decades of experience give you real-time visibility and proactive management. We track packages closely, watching not only where they were last scanned but where they should be, and we keep you posted at every step so you never have to wonder.

Do you cover all regions, or only certain ones?

We are a global shipping company and can pick up and deliver anywhere in the world, at any size or temperature. Some providers focus on a single region, but because we work with all major airlines, we deliver consistent service worldwide without limiting you to one area.

Do you offer packaging, dry ice, or phase change materials?

Yes. We provide packaging solutions, including dry ice and PCMs. Our couriers can bring these materials when collecting your shipment, or we can send them to your location ahead of time so you are ready when pickup arrives.

What shipments does Mercury handle for healthcare companies?

We manage the full range of healthcare and life sciences shipments: pharmaceuticals, clinical trial materials, specimens and diagnostics, biologics, medical devices, and any temperature-sensitive product needing refrigerated, frozen, or cryogenic care. From urgent same-day runs to cold chain deliveries and routine freight, we handle the documentation and chain of custody you depend on.

How does Mercury keep shipments safe in transit?

Our team monitors every shipment proactively from pickup through delivery, checking not just the last scan but whether each one sits where it should at every stage. For temperature-sensitive freight, we add cold chain monitoring, catch potential delays early, and step in to keep things moving, sending updates so you always know the status.

Reach Mercury for Cold Chain Logistics in San Diego

When a shipment is waiting and the clock is ticking, you want a real person who already knows your name. That is the experience our San Diego clients count on. Whether you need a recurring cold chain route for your lab, a one-time cryogenic delivery, or a partner to take shipping off your plate entirely, our team is ready to build a plan around your needs and your budget. Reach out for a quote, a question, or a quick conversation about how we can support your operation. Call Mercury today at (617) 723-5205, and let us carry your cold chain logistics in San Diego with the precision and care your science deserves.

From our blog

From our blog