• Accurate Perforating Company, Inc.

  We convert commodities into components. We design, produce, and fabricate to the most precise specifications for the most demanding customers. Today, our speaker grilles shape sound to the delight of audiences around the world. Our agricultural components help create food for everyone. Our filtration screens make environments more friendly. Our architectural components bring magic to the spaces we all inhabit.

• Metl-Span, a Nucor company

  Metl-Span, a Nucor company is a recognized leader in the advancement of insulated metal panel technology, serving the Architectural, Commercial, Industrial, and Cold Storage industries with energy-efficient and cost-effective insulated metal wall and roof panels.

• Accurate Perforating Company, Inc.

• Metl-Span, a Nucor company

• ABOVE VIEW by Tiles, Inc.

• ASI Wood Ceiling

• Advance Energy Technologies

• Alpro Acoustic Systems (Division of Gordon, Inc.)

• American Acrylic Corp.

• American Decorative Ceilings

• Architectural Fabric Systems, Inc.

• Architectural Products by Outwater

• Arco Environments Inc.

• Arcoplast

• Armstrong Ceilings and Suspension Systems

• Armstrong World Industries

• Ashton Clarke Pressed Metal Designs

• Aspen Valley Lumber Company

• Associated Fiberglass Enterprises

• Balmer Architectural Mouldings

• CAS Design Center

• CGC Inc

• CGI International

• Ceilings Plus

• CertainTeed

• Chelsea Decorative Metal Co.

• Chicago Metallic Corporation

• Classic Architectural Specialties

• Clestra Cleanroom

• Contemporary Panels, Inc.

• Conwed Designscape

• Crane Co.

• Crane Composites, Inc.

• Daily Centre Ltd.

• EMCO Building Products

• EMD Chemicals Inc., Pigments Div.

• Eckel Industries

• Edwards Wood Products

• Entol Industries, Inc.

• Envel Design Corp.

• Environmental Interiors, Inc.

• Executive Woodsmiths

• Felber Ornamental Plastering Corp.

• Ferguson Perforating

• Flexi-Wall Systems

• Forrest & Associate, Inc.

• Fry Reglet Corp.

• Fuller-Phoenix Architectural Products

• G-S Co.

• GDC/City Wire Cloth

• GS Metals Corp.

• Global Specialty Products Ltd.

• Gordon Inc.

• H.P.G. International

• Hendersonville Aluminum Corp.

• Hunter Douglas Contract

• Hunter Douglas Contract - Ceilings

• Illbruck Architectural Products

• Industrial Acoustics Co.

• Industrial Noise Control

• Interfinish

• Interior Systems

• Juxtaform, LLC

• KMDI

• KPK Stainless

• Keel Mfg

• Kleerdex Company

• Lasco Composites LP

• Leek Building Products

• Life-Time Pre-Formed Millwork

• M-Boss, Inc.

• MBI Products Co. Inc.

• MPC Inc.

• Metal Sales & Service Inc.

• Metal Sales & Service, Inc. (Metalwerks)

• Michigan Ornamental Metals

• Milgo/Bufkin

• Monumental Construction & Moulding Co.

• Nelson Industrial

• Newcourt, Inc.

• Norfield Corp.

• Norton Industries

• Novawall Systems

• Nudo Products Inc.

• P.F.I.Inc-Paints For Industry

• Panel Solutions, Inc.

• Pittcon Industries

• Plastrglas

• Polymer Plastics Corp.

• SAS International

• Simplex Ceilings

• Sky Factory

• Steel Ceilings, Inc.

• Stretchwall Installations

• The Button Group, LLC

• The Gage Corporation International

• The UtilityWarehouse

• Thermal Design

• Unistrut Corp.

• Ventwood Div.

• WF Norman Corporation

• Wenger Corporation, USA

• Wood N' Wood