Chimica Edile
- Building materials company in Italy specialized in products aimed at resolving moisture, thermal and acoustic insulation problems, including waterproofing mortars, insulating and fireproofing plasters, and anti-shrinkage additives.
- http://www.chimicaedile.it

BPA GmbH
- Germany. Contract sealing and waterproofing for civil construction projects. Product development and design services. Technical brochures and data sheets on PDF files. English and German.
- http://www.dichte-bauwerke.de/

Advanced Environmental Recycling Technologies, Inc.
- Develops and manufactures moisture resistant composite building materials made from waste plastic and wood fiber waste for applications in building and construction industries. (Nasdaq: AERTA).
- http://www.choicedek.com/

Jay Ammon Architect, Inc.
- Consulting firm that specializes in the design and construction administration of all types of roofing and waterproofing projects. Features an overview of the professional services, past projects, and contact information.
- http://www.jayammon.com/

Cico Group
- Manufacturer of construction chemicals, waterproofing compounds, waterproofers, concrete additives, plasticisers, grouts, water sealers, and epoxy industrial floorings .
- http://www.cicogroup.com/

Sealant, Waterproofing, and Restoration Institute (SWRI)
- Promotes the sealant, waterproofing and restoration industry through education, communication, and interaction among its members.
- http://www.swrionline.org/

Henry Company
- Offers roof coatings, cements, roofing systems, driveway maintenance products, and sealants. Technical information for construction professionals and guidance for do-it-yourselfers.
- http://www.henry.com/

CB Wholesale, Inc.
- Wholesale distributor of roofing, drywall, and masonry products serving western Washington state.
- http://www.cbwholesale.com/

Alumasc Exterior Building Products Ltd.
- Supply flat roofing, drainage and waterproofing membranes. Products include architectural rainwater systems, engineered drainage systems and façade systems.
- http://www.alumasc-exterior-building-products.co.uk/

Owens Corning
- Insulation, roofing, siding, and acoustic materials. Includes resources and project guides for homeowners.
- http://www.owenscorning.com/

Ruberoid
- Membrane roofing, waterproofing, and associated products. Product and company descriptions.
- http://www.ruberoid.co.uk/

EABASSOC
- Waterproofing and building materials including waterproofing membranes, lightweight foamed concrete, fire protection, joint sealants, anti-corrosion and insulation coatings. Company and product information; UK based.
- http://www.eabassoc.co.uk/

Euroform Products Limited
- Fabricate cement-bonded particle boards, and distribute insulation and cladding systems. Features product specifications and applications.
- http://www.euroform.co.uk/

Republic Powdered Metals
- Producer of specialty coatings used to protect industrial, commercial and institutional buildings.
- http://rpmrepublic.com/

Firestone Building Products
- Roofing, insulation and related products. Technical information, architectural details, maintenance handbook, and contractor listing.
- http://www.firestonebpco.com/

Iivela
- Bituminous membrane and insulation products. Catalogue, installation details. Italy.
- http://www.iivela.it/

Johns Manville
- Insulation and roofing products for buildings and equipment. Guide to appropriate insulation products, by application.
- http://www.jm.com/

GAF Materials Corporation
- Commercial and residential roofing materials. Company contacts, product technical information.
- http://www.gaf.com/

Emco Building Products
- Roofing, insulation, ceiling panels, and related products, for residential and commercial applications. Product showcase, technical data, specifications, and budget estimator.
- http://www.emcobp.com/

YSM for Building
- Roofing membranes, roof and wall coatings, thermal insulation, and dome building systems. Product descriptions. Israel.
- http://www.ysmforbuilding.com/