Changes 2016
These listings represent company changes we have identified. These are in the searchable website area to help you find that the company was purchased or changed names or is no longer in business. If you have any additional information, please let us know. Please send us any changes you spot and we will keep this list updated and make 4specs more reliable.
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- 3M Library Systems - sold to bibliotheca
- Adden Furniture - purchased by ModuForm
- Alcoa Cladding Systems - Reynobond now Arconic Architectural Products - Reynobond
- Algoma has merged with Marshfield Doors to form Marshfield-Algoma
- Ampco is now a AJW brand - doors and toilet partitions
- Architectural Building Components merged into McElroy Metal
- Architectural Railings & Grilles purchased by SC Railing Company. SC Railing is now Trex Commercial Products. Further changed to Sightline Commercial Solutions
- Armstrong World Industries has completed the separation of the ceiling and flooring businesses - Ceilings and Flooring
- Art Metal Products and Hallowell merged into List Industries
- Bennette Paint no longer manufacturers primarily a distributor for Benjamin Moore
- Bristolite Daylighting Systems now Kingspan Light + Air
- CSI - Metal Dek Group now part of New Millennium Building Systems
- CalStar Products - brick - phone states "not accepting calls at this time"
- Campbell Rhea - casework - is now ICI Scientific
- Concord Industries and American Flagpole merged to form Concord American Flagpole
- Creative Pipe - site furnishings - retired, no longer in business
- Duron Paints - merged into Sherwin-Williams
- Firestone Metal Products - formerly Una-Clad - merged into Firestone Building Products and some products dropped
- Flex Bon Paints - had been puchased by Sherwin Williams, website redirects to Sherwin Williams
- Fortress Locker Systems - phone seems non-responsive when we have called
- Geocel - caulking - acquired by Sherwin Williams in 2012
- Grace Construction Products spun off as GCP Applied Technologies
- Graham Manufacturing Corp. and Maiman Co. wood doors merged into ASSA ABLOY Wood Doors, purchased in 2018 by Masonite
- HP Spartacote is now a product brand of LATICRETE International
- Hurd Windows and Doors and Superseal Mfg. Co. purchased by Sierra Pacific
- Industrial Insulation Group - products merged into Johns Manville
- Jamestown Metal Products - website redirects to ICI Scientific
- L&M Constructions Chemicals is now a product brand of LATICRETE International
- LSI Corporation - casework - out of business
- Mesker Door purchased by DormaKaba, will make changes to 4specs when their websites are updated
- Newman Brothers sold railing products to Hollaender Manufacturing Company
- Novel Architectural Products - website dropped, merged into Contrarian Metal Resources, later merged into Rigidized Metals Corp.
- Nystrom - sold louver business to Mestek, now Airline Louvers
- O'Keeffe's no longer manufactures skylights, storefronts or flashing. Just aluminum ladders, platforms, catwalks, etc.
- PPG sold the assets of its flat glass division to Mexico-based manufacturer Vitro Glass.
- Pacific Polymers, Schnee-Morehead, ER Systems combined into ITW Polymers Sealants North America 6/2023 - purchased by Holcim Solutions and Products
- Park a Bike is now Ground Control Systems
- PermaCrete - (EIFS-type system) phone disconnected
- Pittsburgh Corning - closing its glass block manufacturing business, Foamglas insulation for mechanical insulation only, with a European source for major architectural insulation projects.
- Quest Construction Products - purchased by GAF
- RoofTop Accessories - purchased by Activar, products now under J.L. Industries
- Schmidt Structural Products - part of Penco
- Slp-trk and ProxHeader (from Brady) now available from CEMCO
- Spaulding Lighting merged into Hubbell Outdoor, now Current Lighting
- Spec-Rite Designs - lockers - out of business
- Trenwyth Industries - now part of Oldcastle Echelon Masonry - also Artisan Masonry Stone Veneers, Cordova Stone, Dufferin Stone, Franklin Stone, Lamina, Slatestone and Waterford Stone
- Valspar purchased by Sherwin Williams
- W.P. Hickman Company products merged into OMG Roofing Products
- Western Canwell (ventilation) purchased by Moffitt Corporation
- Westmark Products - casework - Pacific Northwest - ceasing operations
