Cold rooms,
built to specification.
Validated GMP pharmaceutical cold storage, walk-in freezer rooms, and combined cold cleanrooms. Furthermore, every solution is designed, manufactured, and qualified by ACH Solutions for clients across Canada and the United States — built to Health Canada and FDA standards.
Cold Room Manufacturer in Canada & USA — Built to specification, not assembled.
In Canada and the United States, ACH Solutions is a leading Cold Room Manufacturer. As a result, we deliver GMP-compliant pharmaceutical cold storage, walk-in freezer rooms, and validated temperature-controlled environments. Specifically, we serve biotech, hospitals, compounding pharmacies, food-grade industries, and research laboratories across North America.
What sets a purpose-built cold room apart
A cold room is a precision-built enclosed environment. Specifically, it maintains a tight temperature range continuously under full occupancy and product load. However, unlike off-the-shelf commercial refrigeration, a purpose-built industrial cold room demands more. As a result, every cold room from a qualified Cold Room Manufacturer requires validated temperature uniformity. In addition, it needs GMP-compliant construction, NIST-traceable monitoring, and full IQ/OQ/PQ documentation. Consequently, every project must align with Health Canada GUI-0001, FDA 21 CFR Part 211, USP <1079>, and WHO Technical Report Series 961 Annex 9.
Why this matters in regulated industries
In pharmaceutical manufacturing and cold chain storage, temperature excursions cause real damage. For example, even brief deviations can trigger API degradation, vaccine loss, and product recalls. Furthermore, in biotech storage, a single excursion can destroy irreplaceable biological samples. Therefore, ACH Solutions builds each cold room from first principles. In other words, we start with your product's temperature requirement and load profile — not a standard catalogue.
As a dedicated Cold Room Manufacturer in Ontario, we serve the Greater Toronto Area, Mississauga, Vaughan, Brampton, Burlington, and Hamilton. In addition, as a Cold Room Manufacturer in the United States, we support regulated facilities nationwide. So whatever your location, we deliver complete cold room construction, refrigeration design, temperature mapping, and IQ/OQ/PQ validation under one accountable team.
Four Cold Room Solutions — one solution standard.
Whether you need pharmaceutical cold storage at +2°C to +8°C, a walk-in freezer at −20°C, an ultra-low room at −80°C, or a combined cold cleanroom — every solution comes from the same disciplined design approach. As a result, you get one standard of validation regardless of which solution fits your process.
Pharmaceutical Cold Room (+2°C to +8°C)
Validated pharmaceutical cold storage for finished drug products, biologics, vaccines, and temperature-sensitive APIs. Furthermore, every room is built to GDP cold chain and Health Canada GUI-0069 standards. In addition, you get continuous BMS monitoring and full IQ/OQ/PQ documentation at handover.
Request pharma cold room scope- Vaccine and biologics cold chain storage
- API and finished drug product storage
- Hospital pharmacy refrigeration rooms
- Compounding pharmacy cold storage
- Clinical trial sample preservation
- Blood bank and plasma storage
Walk-in Freezer Room (−20°C to −30°C)
Industrial walk-in freezer rooms for frozen pharmaceutical storage, biological samples, food processing, and cold-chain distribution. Moreover, every freezer room is purpose-built with full thermal load analysis. In addition, we optimize the defrost cycle and add anti-condensation door systems. As a result, we prevent the most common failure modes in walk-in freezer construction.
Request freezer room scope- Frozen pharmaceutical storage
- Food processing & blast freezing
- Cold chain distribution warehouses
- Tissue and organ preservation
- Frozen API and intermediate storage
- Cannabis cultivation storage
Ultra-Low Temperature Room (−60°C to −80°C)
Specialized ultra-low temperature freeze rooms for biological samples, RNA/DNA storage, vaccine reserves, and high-value research materials. In addition, ULT rooms include redundant refrigeration, backup power readiness, and remote alarm escalation. After all, the cost of a single excursion can exceed the cost of the entire room.
Request ULT room scope- RNA / DNA / mRNA sample storage
- Vaccine strategic reserves
- Cell line and stem cell preservation
- High-value biological research
- Tissue bank storage
- Long-term API stability storage
Combined Cold Cleanroom
When your process needs both temperature control and ISO 14644-classified particle control, ACH Solutions delivers combined cold cleanroom environments as a single integrated system. For example, this could be a +5°C ISO Class 7 manufacturing room or a −20°C ISO Class 8 storage environment. As a result, both are built, validated, and documented as one solution.
Request combined room scope- Sterile fill-finish at controlled temperature
- Cell & gene therapy manufacturing
- Aseptic biologics processing
- Cold-chain pharmaceutical packaging
- Compounding under classified air
- Vaccine manufacturing rooms
Specifications matched to your product, standards built into delivery.
First, every cold room project from ACH Solutions ships with a complete validation package. Furthermore, all construction documentation is structured from day one. Specifically, it aligns with IQ/OQ/PQ qualification, temperature mapping, and Health Canada or FDA audit readiness. As a result, you do not need a separate validation consultant.
Technical Specifications
| Temperature Range | +15°C cool · +2°C to +8°C pharma · −20°C to −30°C freezer · −60°C to −80°C ultra-low |
| Uniformity Loaded | ±0.5°C to ±1°C across validated working zone |
| Humidity Control | Optional 30–60% RH for ICH Q1A(R2) stability storage |
| Thermal Envelope | Insulated modular panels · PIR foam · vapour-sealed |
| Monitoring | NIST-traceable RTD · BMS integration · 24/7 data logging |
| Door Systems | Hinged · sliding · automatic · fire-rated options |
Cold Room Manufacturer Capabilities — thermal load first, system second.
First, every cold room design begins with a complete thermal load analysis. Subsequently, we calculate product heat load, occupancy heat generation, door opening infiltration, defrost heat load, and envelope heat gain. As a result, we establish the true refrigeration duty before specifying any equipment. Therefore, we prevent the most common cold storage failure: an undersized system that cannot maintain validated temperature under real production conditions.
Cold Room Manufacturer Markets — three sectors, one standard.
Across Canada and the United States, ACH Solutions designs and manufactures cold rooms for three regulated markets. Whether your product is a vaccine, a packaged food, or a palletized API, the solution standard is the same. As a result, you get the same disciplined process whatever your industry.
Six stages, one disciplined process — hover to explore.
Temperature & Load definition.
We start with the exact temperature range, product load profile, door opening frequency, pull-down time requirements, and operational schedule. Furthermore, this stage establishes every parameter that will drive the design specification — before a single piece of equipment is selected.
- ±0.5°C to ±1°C uniformity, validated under load
- Thermal load analysis before equipment selection
- NIST-traceable monitoring with calibrated data logging
- IQ/OQ/PQ documentation structured from day one
- Built to Health Canada, FDA, USP, WHO, ICH, GDP
- No uniformity specification — spot temperature only
- Catalogue equipment, often undersized in real conditions
- Basic thermostat, no calibrated data logging
- Validation package not available — third party required
- Not designed for regulated pharmaceutical compliance
Frequently asked, answered briefly.
Whatever your specification,
we build to it.
Pharmaceutical, food processing, or distribution logistics — across Canada and the United States. One conversation gets you a realistic scope, schedule, and technical assessment.