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archinoah.com is a architecture network for architects, interior architects, urban planners, engineers and students of these branches.

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Launched in 1996, AECinfo.com is the original online resource for architecture/engineering/construction (AEC) professionals.

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CAD Architect is a CAD resource library of over 6500 AutoCAD drawings for Architects & CAD Draughtsman

A quick and easy way to find architectural and construction information for USG building products and systems.

Duro-Last is a commercial roofing system manufacturer offering pre-fab single-ply roofing that is durable, easily installed, and virtually maintenance free.

Building materials, products, and manufacturers on the McGraw-Hill Construction Sweets Network. Download CAD details, specs and green product information.

Since 1904, CertainTeed has supplied excellence in its quality exterior and interior building products. Reliability and performance wrapped in beauty. CertainTeed: building products manufacturer. Quality made certain, Satisfaction guaranteed

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As a direct manufacturer of quality overhead doors, we specialize in various customized commercial and industrial rolling steel door products that include service fire doors, fire rated rolling steel doors, insulated roll up doors, overhead coiling d...