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Advanced Design-Build Solutions for Battery Production Facilities

CleanSpace designs and builds the highly specialized environments required for modern battery manufacturing. As global demand forelectric vehicles, grid-scale energy storage, and advanced battery technologies continues to accelerate, manufacturers require facilities capable of supporting increasingly sophisticated production processes, stringent environmental controls, and aggressive production schedules.

Our team brings deep technical expertise in the design,engineering, construction, and integration of battery manufacturing facilities, helping clients move from concept to production with confidence.

Battery Manufacturing

Achieving Environmental Control for Battery Production

The production of lithium-ion batteries requires strict separation and handling of anode and cathode materials, highly controlled dry room environments, contamination prevention protocols, and specialized process infrastructure to protect productquality and maximize yield. CleanSpace understands the unique challenges associated with battery cell production, including powder handling systems, material flow segregation, low dew point environments, process utility integration, and scalable manufacturing operations. Our team designs and builds facilities that support safe, efficient, and reliable production while enabling manufacturers to meet the growing global demand for energy storage technologies and electrification solutions.

Dew Point Control

Environments engineered to achieve -40°C to -60°C dew points for critical production zones

Airtight Modular Construction

Specialized panel sealing technology that prevents moisture infiltration at every joint and interface

Dehumidification Systems

High-capacity, optimized dehumidification designed to sustain target conditions even under high occupancy and process loads

Fire Safety & Hazardous Materials

Facility materials and suppression systems specified for the unique risks of lithium-ion chemistry

Temperature Precision

Stable thermal environments that complement humidity control across all production phases

Air Filtration

HEPA-grade filtration to manage particulate alongside moisture for dual-threat contamination control

Build for the Complexity of Battery Manufacturing

Battery manufacturing is not simply a cleanroom project. It is a highly integrated manufacturing operation requiring a comprehensive understanding of processflows, environmental control, equipment interfaces, utility demands, and operational performance.

CleanSpace differentiates itself through its ability to bridge the gap between facility construction and manufacturing operations. We understand that successfulbattery manufacturing facilities require more than construction expertise. They require partners who understand the science, engineering, and operational requirements behind the manufacturing process.

CleanSpaceunderstands the critical requirements associated with:

  • Anode Powder Processing and Handling
  • Cathode Powder Processing and Handling
  • Material Segregation and Flow Control
  • Dry Room Manufacturing Environments
  • Cell Assembly Operations
  • Formation and Aging Areas
  • Quaility Control Labratories
  • Process Utility Infastructure
  • Production Scale-Up and Expansion

Modular Solutions for Large-Scale EV Battery Plants

The EV and energy storage market is moving fast. Facilities need to scale on the same timeline as production demands, not the other way around. CleanSpace's modular dry room systems are designed to grow with your program. A battery startup can commission a focused R&D environment today and expand into full-scale production by adding modular sections as capacity requirements increase, without tearing down walls or rebuilding from scratch.

R&D and Pilot Labs

Right-sized controlled environments for early-stage cell development and process validation

Electrode Processing

Ultra-low dew point zones for slurry coating, drying, and calendering operations

Cell Assembly

Precision dry environments for winding, stacking, and electrolyte filling

Formation & Testing

Controlled spaces for charge/discharge cycling and quality validation

Scale-Up to Mass Production

Modular expansion paths that match your production ramp without facility disruption

Why CleanSpace?

Category CleanSpace Advantage (vs. Competitors)
Materials & Construction CleanSpace uses uPVC aluminum panels with aluminum honeycomb core that are antimicrobial, impact and corrosion-resistant, unlike powder-coated steel with mineral wool cores that can corrode, rust and delaminate. The CleanSpace system is FM, UL and ASTM approved and listed. Competitors do not have these certifications.
Manufacturing & Supply Chain 100% U.S.-made materials ensure consistent quality and short lead times avoiding the competitors with long lead times and risks of foreign-sourced systems. Our entire system is produced in Atlanta, GA, whereas others have their system parts dependent on Leon, France or Canada.
Technical Expertise #1 design-builder for cell & gene therapy, compounding facilities, biologicals and pharmaceutical facilities with in-house technical expertise, unlike competitors who rely on outsourced specialists.
Turnkey Delivery Full-service, turnkey partner managing every step from concept to commercialization versus competitors who depend on multiple subcontractors. Our goal is zero-change orders.
In-House Labor Dedicated W-2 workforce ensures quality and accountability, compared to third-party labor typical in the industry. Competitors hire CleanSpace to install for them due to our expertise. CleanSpace has the most onsite construction and installation experience unlike other competitors.
Compliance & Quality CleanSpace’s technical team has authored cleanroom design and operational guidelines for ISPE and the FDA, ensuring the highest standards of quality control and assurance. The CleanSpace system has not one issuance of product issues, unlike competitors that experience rusting, delamination, and corrosion failures over time.
National Presence 7 offices nationwide (2 in Texas) and 573 employees unlike other regional firms with limited capacity who subcontract their teams with inconsistent results.
Long-Term Value Durable, zero-maintenance systems with proven lifecycle performance outperforming higher-maintenance alternatives.
Norwood, MA

PCT Sterile Filling and Operation

Square Footage

27,000

Special details

Phase 1 & 2 Expansion of vaccine plant.

Project Hightlights

  • Modular wall and ceiling panels, cleanroom doors, high-speed roll-up doors.
  • Filling line expansion, fast-track project.
Hatboro, PA

Process Systems

Square Footage

2,000

Special details

Medical tubing cleanroom suite.

Project Hightlights

  • ISO 7 Single-Use Product Assembly Room.
  • Gowning rooms, doors, interlocks.
  • Innovative Control Systems.
Emeryville, CA

Gene Therapy Pilot Plant

Square Footage

Not specified

Special details

New cGMP flexible clinical process suite for early clinical manufacturing.

Project Hightlights

  • Supports nuclease(s), mRNA-LNP, AAV, and Cell Therapy.
  • Three core gene therapy suites + two shared drug product filling operations.
  • Quality Control laboratories for bioassay, PCR, vector, and Microbiology.
Houston, TX

cGMP Manufacturing Facility

Square Footage

23,000

Special details

CleanSpace successfully delivered a 22,000 SF state-of-the-art facility, featuring 2,000 SF of office space, 10,000 SF of lab space, and 10,000 SF of cleanroom space. The project was originally managed by a large construction management (CM) firm before CleanSpace took over, implementing a more efficient design-build approach.

Project Hightlights

  • Transitioned from a design-bid-build model to a design-build strategy, aligning user quality requirements with budget constraints.
  • Achieved 25% cost reduction through value engineering, eliminating MEP system redundancies.
  • Delivered Certificate of Occupancy (CO) in just 11 months, outperforming the original CM firm's 16-month schedule.
  • The project included all design aspects, ensuring a seamless turnkey solution fully owned by CleanSpace.
College Station, TX; Bellingham, UK

Major CDMO Client

Square Footage

25,000

Special details

A global CDMO in pharmaceutical manufacturing providing process development and cGMP production in cell culture, microbial fermentation, and gene therapies.

Project Hightlights

Texas site will become the largest single-use CDMO campus in North America.