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Critical Solutions for Your Critical Environment

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Modular Cleanroom Solutions for Advanced Technology and Semiconductors

Electronics / Semiconductors

High-Precision Environments for Microelectronics Fabrication

At the nanometer scale, the environment is not just a backdrop to the process. It is part of the process. A single particle, an electrostatic discharge event, or an outgassing compound from a wall panel can compromise an entire wafer run. CleanSpace designs and builds cleanroom environments where those variables are controlled from the panel level up, so your tools operate in conditions that protect yield from day one.

ESD Protection

Anti-static wall panels and conductive flooring systems that prevent electrostatic discharge from damaging sensitive wafers and components

Vibration Dampening

Structural design and material selection that manages floor and wall vibration for sensitive lithography and metrology equipment

Outgassing Control

Panel and finish materials specified to avoid chemical off-gassing that would contaminate process environments at the molecular level

HEPA and ULPA Filtration

High-efficiency air filtration systems designed to maintain ISO Class 5 and below particle counts across process bays

Temperature and Humidity Precision

Stable, tightly controlled thermal and humidity environments that protect process chemistry and tool calibration

Subfab Integration

Coordination of below-fab mechanical systems with process bay requirements for complete facility performance

Scalable Modular Labs for Emerging Technology R&D

The pace of innovation in AI hardware, quantum computing, photonics, and next-generation semiconductor nodes is outrunning traditional facility timelines. A research program can shift focus entirely between the time a conventional lab breaks ground and the time it opens. CleanSpace modular labs are designed to move with that pace. Walls reconfigure. Capacity scales. And because the system is modular from the start, a pilot R&D environment today can evolve into a production cleanroom tomorrow without tearing anything down.

Wafer Fabrication

ISO-classified process bay environments engineered for advanced node lithography and etch operations

Microelectronics Assembly

Particle and ESD controlled environments for chip packaging, wire bonding, and module assembly

AI and Advanced Compute Hardware

High-precision environments for next-generation processor and accelerator fabrication

Photonics and Optical Components

Ultra-low particle environments for laser, fiber optic, and sensor manufacturing

Quantum Computing Research

Vibration-isolated, temperature-stable environments for qubit fabrication and cryogenic system integration

Semiconductor R&D Labs

Flexible, scalable modular environments that evolve with your research program

Integrated MEP Systems for Precise Climate and Particle Control

CleanSpace also recognizes that cleanrooms are among the most energy-intensive components of a semiconductor facility. Through optimized airflow strategies, efficient system design, and intelligent environmental control, CleanSpace helps reduce energy consumption while maintaining the strict performance standards required for advanced fabrication. With vertically integrated capabilities and experienced installation teams, the result is a high-performance environment that supports tooling, protects process integrity, and improves long-term operational efficiency.

Machine Laminating Pressing
AltaScience_HarleysvillePa_CleanSpace
CleanSpace - industry semiconductors
High-performance cleanroom tailored for gene therapy manufacturing. Coved epoxy flooring and seamless wall panels, supporting strict contamination control and cleanability. Integrated utility panels with stainless steel process gas outlets and pressure gauges ensure safe and reliable delivery of critical utilities. Double-pane cleanroom windows allow visibility between spaces while maintaining pressure integrity. The stainless steel pass-through, liquid line passthroughs, and flush-mounted air grilles underscore a focus on maintaining ISO-classified cleanliness and unidirectional airflow. Cleanroom is purpose-built for advanced cell and gene therapy workflows, prioritizing sterility, process control, and operational efficiency.
CleanSpace Biotech

Speed to Production Before Your Technology Window Closes

Semiconductor technology moves faster than any other industry. A six-month construction delay is not just a cost overrun; it can make a product line obsolete before it ever runs a wafer. CleanSpace's CleanFit process compresses design to installation into weeks rather than months, with parallel off-site fabrication that keeps your critical path tight. And because every system is 100% manufactured in the USA, your fab build is not sitting in an overseas queue while your competitors move forward.

Comparison of CleanSpace Modular and Traditional Stick-Built cleanroom construction across speed to commission, particulate risk, tool integration, ESD and vibration specifications, outgassing control, energy optimization, USA supply chain, and scalability.
CleanSpace Modular Traditional Stick-Built
Speed to Commission Weeks faster with parallel off-site fabrication Sequential construction; 6+ month delays are common
Construction Particulate Risk Factory-built; no on-site cutting near process areas Active construction generates contamination risk
Tool Integration Coordination Engineered alongside tool layout from day one Often siloed from equipment planning
ESD and Vibration Specs Built into panel and floor selection from the start Dependent on contractor knowledge and specification
Outgassing Control Material selection vetted for chemical compatibility Varies by contractor
Energy Optimization Optimized airflow and MEP design for efficiency Designed to code minimum, rarely optimized
USA Supply Chain 100% domestic manufacturing Vulnerable to import delays and tariff exposure
Scalability Modular expansion without production shutdown Costly demolition and rebuild required

One of the best things about working with CleanSpace was leveraging their experience and knowledge. They were able to answer any question we had about running a cleanroom.

Paul Tramo
President, Sentinel Process Systems

The CleanFit Process

CleanFit accelerates the design to installation process and is what enables CleanSpace to offer timeline and budget guarantees.