Associated Building Systems, Inc. designs and manufactures pre-engineered metal building systems and components. The company is headquartered in Portland, Tennessee.
Cerex Advanced Fabrics, L.P. manufactures non-woven, durable nylon fabrics for use in a wide range of industrial, commercial and consumer applications. The company is headquartered in Pensacola, Florida.
CII Technologies, Inc. manufactures high performance relays, solenoids and other electro-mechanical components for aerospace, commercial, industrial and electronic applications. The company is headquartered in Fairview, North Carolina.
Coleman Cable Systems, Inc. manufactures electrical and electronic wire and cable products, including grounding cable, security wire and power control cable. The company is headquartered in North Chicago, Illinois.
Connor Sports Flooring Corporation manufactures hard maple and synthetic sports flooring systems. The company is headquartered in Arlington Heights, Illinois.
Display and Visual Merchandising, Inc. is a designer and manufacturer of custom store fixtures. The company is headquartered in Newark, New Jersey.
Docusystems, Inc. is a manufacturer and printer of airline tickets, transaction cards, baggage tags and other transportation documents, including turnpike tickets and transit and parking passes. The company is headquartered in Morton Grove, Illinois.
Dura-Line Holdings is an international manufacturer and distributor of communication and energy infrastructure products and systems. The company is the global leader of high density polyethylene-based conduit, duct and pressure pipe solutions for telecom, energy and infrastructure related markets. The company is headquartered in Knoxville, Tennessee.
www.duraline.com
Globe Manufacturing Corporation is a manufacturer of spandex and latex elastomeric fibers used in a broad range of applications, including hosiery, apparel, athletic wear and disposable diapers. The company is headquartered in Fall River, Massachusetts.
GSE Environmental is a leading designer and manufacturer of geosynthetic lining solutions used in the containment and management of solids, liquids, and gases for organizations engaged in waste management, mining, liquid containment, aquaculture, agriculture and other industrial activities. The company is headquartered in Houston, Texas.
www.gseworld.com
Hunt Valve Company, Inc. is a leading manufacturer of highly engineered valves, systems and cylinders for specialized commercial, military and oil and gas applications. The company is headquartered in Salem, Ohio.
J. Richard Industries, Inc. manufactures specialty material handling equipment and related components. The company is headquartered in Toledo, Ohio.
Jakel, Inc. designs and manufactures sub-fractional horsepower, AC motors. The company is headquartered Highland, Illinois.
Jeffrey Chain, L.P. manufactures engineered chain and roller chain for industrial and commercial applications. The company is headquartered in Morristown, Tennessee.
KB Alloys, LLC is a producer of aluminum master alloys, aluminum grain refiners and titanium master alloys. The company is headquartered in Reading, Pennsylvania.
Koller Industries, Inc. is a diversified manufacturer of complex metal stampings, expanded metal and formed wire parts. The Company is headquartered in Milwaukee, Wisconsin.
Lake City Forge manufactures and machines high tolerance, closed-die impression forgings. The company is headquartered in Lake City, Michigan.
LVI Services Inc. is the nation's largest and fastest growing remediation and facilities management firm. Through 30 branch locations throughout the U.S., LVI provides the most complete array of facility services available in the industry, including asbestos abatement, soft and structural demolition, mold remediation, emergency response, fireproofing, decontamination and decommissioning, lead-based paint abatement and infection control. The company provides an integrated service offering nationwide to a diverse array of end markets, including commercial, industrial, retail, government, healthcare and education. The company is headquartered in New York, New York.
www.lviservices.com
Monona Wire Corporation manufactures wire harnesses and related electro-mechanical assemblies for off-highway equipment. The company is headquartered in Monona, Iowa.
Penhall International Corporation is the only national provider of concrete cutting, breaking and excavation and highway grinding services in the United States with the first or second market position in the majority of its served markets. Penhall has 40 branch locations in 17 states and Canada, and over 1,200 skilled employees. Penhall provides a broad range of concrete- and asphalt-related services that generally are part of much larger construction projects in the non-residential building construction and infrastructure markets. The company is headquartered in Anaheim, California.
www.penhall.com
Pioneer Screw & Nut Company manufactures small diameter, cold headed specialty fasteners for OEM manufacturers of automobiles, appliances and electronics. The company is headquartered in Elk Grove Village, Illinois.
Thermon Group Holdings, Inc. is a leading global manufacturer of heat tracing equipment. Thermon's products are dedicated to the external heating of piping, vessels and instruments for the purpose of freeze protection, process temperature maintenance, environmental monitoring and surface snow and ice melting. Thermon offers a full suite of electric and steam heat tracing equipment for the petrochemical, oil and gas, engineering, and power industries. The company is headquartered in San Marcos, Texas.
Weasler Engineering, Inc. manufactures mechanical power transmission components used in agricultural, lawn and garden and industrial applications. The company is headquartered in West Bend, Wisconsin.
Western Nonwovens, Inc. is the largest U.S. manufacturer of dry laid highloft and specialty needlepunch nonwoven textiles. The company is headquartered in Carson, California and has 10 facilities and 36 production lines.
Woods Equipment Company is a leading manufacturer of tractor mounted attachments for a variety of agricultural, commercial, industrial and grounds maintenance applications. The Company is headquartered in Rockford, Illinois.
    Active investments appear in green.

Associated Building Systems, Inc.
Cerex Advanced Fabrics, L.P.
CII Technologies, Inc.
Coleman Cable Systems, Inc.
Connor Sports Flooring Corporation
Display and Visual Merchandising, Inc.
Docusystems, Inc.
Dura-Line Holdings
Globe Manufacturing Corporation
GSE Environmental
Hunt Valve Company, Inc.
J. Richard Industries, Inc.
Jakel, Inc.
Jeffrey Chain, L.P.
KB Alloys, LLC
Koller Industries, Inc.
Lake City Forge
LVI Services Inc.
Monona Wire Corporation
Penhall International Corporation
Pioneer Screw & Nut Company
Thermon Group Holdings, Inc.
Weasler Engineering, Inc.
Western Nonwovens, Inc.
Woods Equipment Company