FAQ

The most frequently asked questions about our cleanroom solutions.

General questions about cleanrooms

What is a cleanroom?

A cleanroom is a controlled environment where the concentration of airborne particles is minimized to specific standards. Cleanrooms are vital for industries like pharmaceuticals, biotechnology, and microelectronics where product quality and safety are essential.

Pre-engineered cleanroom designs allow us to deliver high-quality, compliant environments faster and more cost-effectively. By using proven, standardised modules, we reduce design time, minimise construction risks, and ensure consistent performance, while still offering flexibility for future upgrades or modifications.

ISO 14644 is the international standard for cleanroom classification. It defines the allowed number of airborne particles in different classes (like ISO5, ISO6, etc.). The lower the number, the cleaner the room. For example, ISO5 is cleaner than ISO7.

GMP stands for Good Manufacturing Practice. It’s a set of guidelines that ensure products (especially pharmaceuticals) are produced consistently and meet quality standards. Cleanrooms used for drug production must meet GMP requirements for air quality, materials, and process control.

The ADAPTUS product platform serves as the foundation for all our cleanroom designs, providing a modular, standardised framework that ensures speed, quality, and scalability. It allows us to configure solutions efficiently, integrate proven components, and adapt to future changes without compromising compliance or performance.

VIX is our patented, decentralized air handling system for cleanrooms. It improves energy efficiency, uptime (99.9%), and adaptability by removing the need for large central HVAC systems.

About ABN cleanroom solutions

What industries do you serve?

We work with life sciences, pharmaceuticals, biotechnology, microelectronics, food production, high-tech manufacturing, and other sectors requiring controlled environments.

Yes! Our Cleanroom-as-a-Service model offers scalable, validated cleanroom rental solutions. Whether for short-term production or long-term R&D, our cleanroom rentals are a cost-effective alternative to full ownership.

We design and build cleanrooms across the full ISO 14644 range (ISO 5 to ISO 8) and GMP grades (A to D), depending on your industry and process needs.

Absolutely. Even with our rental model, you can customize layouts, environmental controls, and compliance levels to match your project requirements.

A custom cleanroom is fully tailored to your specific process, space, and compliance requirements, offering maximum flexibility in design and features. An off-the-shelf cleanroom is a pre-engineered, standardised solution that can be delivered and installed much faster, at a lower cost, but with limited customisation options.

Yes. We tailor rental solutions for all the major industries we serve, from pharma to electronics, ensuring flexibility, compliance, and reliability.

Cleanroom installation & compliance

How long does it take to design and build a custom cleanroom?

Timelines depend on complexity, but most custom cleanrooms can be designed, built, and validated within 12–20 weeks from project kick-off.

Yes. Our modular design approach allows for future upgrades, expansions, or reconfigurations with minimal downtime.

Staring your cleanroom project

How do I start a cleanroom project with you?

Getting started is easy. You can contact us or visit our ‘Start Your Cleanroom Project’ page. We’ll guide you from initial planning to final delivery with a streamlined process.