Liberty Industries

What Liberty Industries does

Liberty Industries, Inc. is a privately held, family-owned US manufacturer founded in 1953 and headquartered at 133 Commerce Street, East Berlin, Connecticut. The company designs, manufactures, and distributes contamination control equipment and consumables used in ISO-classified cleanrooms. Its product portfolio spans core hardware — tacky mats, shoe brush machines (manual and HEPA-filtered self-contained units), pass-through chambers, horizontal and vertical laminar flow hoods, modular hardwall and softwall cleanrooms, and air showers — plus a broad line of consumables including wipes, cleaning solutions, disposable apparel, HEPA/ULPA filters, ESD/static control products, cleanroom furniture, and ultra-clean packaging. Liberty also offers custom cleanroom engineering and construction services, including USP-797 compliant pharmaceutical builds, sold on a project basis via a Request-for-Quote workflow.

The company monetizes primarily through one-time hardware sales (consumables priced from roughly $101 to $327 per unit, equipment from $110 to $9,683) supplemented by multi-year custom cleanroom contracts. Go-to-market is sales-led and direct: a full online catalog at liberty-ind.com supports cart purchases, express ordering, and RFQ submission, backed by an inside sales team handling enterprise and custom accounts, plus an international distributor network. Marketing is content-heavy, relying on educational resources (eBooks, guides, newsletters, YouTube demonstrations) targeting top-of-funnel industrial and pharmaceutical buyers.

Customer segmentation is vertical and broad, covering pharmaceutical, medical, aerospace, government/municipal, industrial, automotive, university, and cannabis end markets. The firm explicitly positions itself as a "Made in USA" manufacturer with 70+ years of brand heritage and a registered trademark on its Tacky Mat product. No parent company, subsidiaries, funding rounds, or acquisitions are disclosed in the source materials, and the business has operated continuously as an independent, family-owned enterprise since 1953.

Name

Liberty Industries

Legal name

Liberty Industries, Inc.

Website

https://liberty-ind.com

Company type

Private

Founded year

1953

Operating status

Operating

Headcount range

11–50 employees

Short description

Liberty Industries is a family-owned US manufacturer founded in 1953 that makes and distributes cleanroom contamination control equipment — tacky mats, shoe brush machines, air showers, pass-thrus, laminar flow equipment, and modular cleanrooms — plus consumables and custom build services for pharmaceutical, medical, aerospace, industrial, and other regulated customers.

Ownership category

akta.pro rank

Product category

Cleanroom Equipment and Contamination Control

NAICS

Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Commercial and Service Industry Machinery Manufacturing (333310)

SIC

Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564), Laboratory Apparatus & Furniture (3821)

akta.pro primary industry

Cleanroom & Controlled Environment Cleaning (BPABABAH)

Keywords

• Cleanroom equipment
• Contamination control
• Laminar flow equipment
• Modular cleanrooms
• Air shower systems

Headquarters

HQ city

East Berlin

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Cleanroom Equipment and Supplies Sales: One-time sales of cleanroom contamination control products including tacky mats, shoe brush machines, air showers, laminar flow equipment, pass-thrus, cleanrooms, and lab supplies. Products are sold individually with varying price points from consumables to major equipment.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Liberty Industries manufactures and distributes cleanroom contamination control equipment and supplies, including Tacky Mats adhesive floor mats, motorized and HEPA-filtered shoe brush machines, pass-through chambers, horizontal and vertical laminar flow hoods, modular hardwall and softwall cleanrooms, and air showers. The company also produces cleanroom consumables (wipes, apparel, filters, packaging, ESD control products) and provides custom cleanroom design, engineering, and construction services. Its products are sold primarily to industrial, pharmaceutical, medical, aerospace, and government customers requiring ISO-classified controlled environments.

Product overview

Liberty Industries is a manufacturer and distributor of cleanroom and contamination control equipment and supplies, operating for over 75 years as a Made in USA company. The product portfolio centers on maintaining controlled environments across ISO-classified cleanrooms, consisting of core contamination control products (Tacky Mats®, Shoe Brush Machines, Air Showers, Pass-Thrus, Laminar Flow Equipment), modular cleanroom structures, and comprehensive consumable supplies (wipes, cleaning solutions, apparel, filters, packaging). The company offers custom design and engineering services for building cleanrooms to specification, serving pharmaceutical, medical, aerospace, automotive, government, industrial, university, and cannabis sectors.

Differentiator

Problem solved

Functional benefit

Brands

• Tacky Mats®: Adhesive floor mats for containing foot-borne contamination in cleanrooms, including The Original Tacky Mat 800030 series
• Bulldog 351®
• GRAB-EEZ™

Products and services

• Tacky Mats Adhesive-coated floor mats that remove dirt and contaminants from footwear entering cleanroom environments, featuring disposable tabbed peel-off sheets with antimicrobial germicide and non-allergenic polyethylene construction. Sold in multiple sizes for ISO-classified cleanroom floors.
• Shoe Brush Machines Motorized and manual shoe-cleaning equipment with HEPA filtration (99.99% effective) that removes debris from shoe treads before personnel enter controlled environments. Includes industrial (Bulldog 351), cleanroom (2001-TB), and self-contained HEPA-filtered (2010-SC) models.
• Pass-Thrus Cleanroom pass-through chambers in stainless steel, laminated, and motorized HEPA/ULPA filtered configurations that enable material transfer between spaces while maintaining environmental sterility and reducing personnel traffic.
• Laminar Flow Equipment Horizontal and vertical laminar flow hoods, benches, and stations that provide uniform, unidirectional particle-free airflow for product protection in cleanroom environments, including fume hood variants and filter modules.
• Modular Cleanrooms Hardwall and softwall modular cleanrooms designed and built to customer specifications, available with vertical flow component systems and USP-797 compliance options for pharmaceutical applications and various ISO classifications.
• Cleanroom Air Showers Decontamination air showers that remove particles from personnel and materials using high-velocity HEPA-filtered air, including stainless steel models, cart air showers, and tunnel configurations.
• Cleanroom & Lab Supplies Comprehensive consumable supplies for maintaining ISO-classified cleanrooms including wipes (Econowipe, Miracle Wipe, Libwipes), mops, cleaning solutions, disinfectants, hand sanitizers, and specialized cleaners.
• Custom Cleanroom Design & Build Services Custom engineering and construction services for cleanrooms, air showers, pass-thrus, and laminar flow equipment designed to specific customer requirements and cleanroom classifications, contracted through the RFQ (Request for Quote) system.
• Cleanroom Apparel & PPE Disposable protective clothing including coveralls, frocks, lab coats, shoe/boot covers, face masks, and gloves designed for cleanroom contamination control across ISO classifications.
• Cleanroom Air Filters HEPA/ULPA air filters, prefilters, fan filter units (FFUs), and ceiling modules for cleanroom air circulation and contamination control.
• HEPA Vacuums Cleanroom-compatible vacuum systems including AS-5 and AS-10 HEPA-filtered models for wet/dry recovery with multi-stage filtration for maintaining cleanroom cleanliness.
• Cleanroom Furniture Ergonomic chairs, stools, work tables, gowning benches, and garment racks designed for cleanroom environments including stainless steel and HEPA-filtered options.
• ESD & Static Control Solutions Static eliminators, ionizing air blowers, anti-static floor coatings, and ESD-safe tapes for controlling electrostatic discharge in cleanroom and manufacturing environments.
• Cleanroom Packaging Ultra-clean polyethylene bags, anti-static pink poly packaging, cleanroom nylon packaging, and Aclar high-moisture barrier films for cleanroom product packaging requirements.

Segments8 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators3 records

Recent moves1 record

Expansion highlights4 records

Broad incumbents

• DuPont: Producer of Tyvek cleanroom apparel, packaging, and protective materials used extensively in pharmaceutical and semiconductor cleanrooms. Comparable to Liberty's cleanroom apparel and packaging categories but as one segment within DuPont's diversified specialty chemicals portfolio.
• Thermo Fisher Scientific: Global life-sciences and laboratory equipment supplier with cleanroom-relevant offerings in environmental monitoring, lab furniture, and contamination-control consumables. A broad incumbent whose cleanroom-adjacent portfolio overlaps with Liberty's pharma and medical customers.
• Kimberly-Clark Professional: Global manufacturer of cleanroom wipers, garments, and contamination-control supplies under the Kimtech brand. Overlaps with Liberty's wipes, apparel, and disposable supplies lines but as part of a much broader hygiene and PPE portfolio.

Direct peers

• MECart: Specializes in modular cleanroom design, manufacturing, and installation for pharmaceutical, medical, and industrial customers. Closely comparable to Liberty's modular cleanroom and custom build business.
• AES Clean Technology: Designs and builds cleanrooms, cleanroom components, and contamination-control environments for pharmaceutical, medical device, and semiconductor customers. Directly comparable to Liberty's custom cleanroom engineering services.
• Cleanroom Depot: US distributor and integrator of cleanroom equipment, supplies, garments, and consumables. Competes with Liberty across the catalog and consumables side of the business, particularly with small and mid-sized cleanroom operators.
• Clean Air Products: US-based cleanroom equipment manufacturer producing modular cleanrooms, laminar flow hoods, air showers, fan filter units, and pass-thrus. Highly comparable in product mix and customer base to Liberty's engineered equipment lines.
• Terra Universal: Major US manufacturer and distributor of cleanrooms, laminar flow equipment, air showers, pass-thrus, and contamination-control supplies. Directly competes with Liberty across nearly every product category and shares a similar catalog-style, direct-sales go-to-market.
• Air Science: Manufactures ductless fume hoods, laminar flow cabinets, PCR workstations, and filtration products for laboratory and cleanroom applications. Overlaps directly with Liberty's laminar flow and laboratory air-handling offerings.

Regional players

• Spetec: German manufacturer of cleanroom technology including workstations, laminar flow systems, and cleanroom consumables. Operates in the same product categories as Liberty but primarily serves European customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/LibertyInd
• YouTubeyoutube.com/user/LibertyIndustries1
• Facebookfacebook.com/pages/Liberty-Industries-Inc/181934901854236
• LinkedInlinkedin.com/company/1529414?trk=tyah

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Liberty Industries