Our Services

Building Envelope Technology & Research (BET&R) is a quality-oriented technical consulting and design firm specializing in building envelope science, including roofing, waterproofing, wall cladding, fenestration, sealant, and flashing technologies. BET&R offers a broad array of technical services to assist our Clients with their unique building envelope needs. From exterior envelope design and application monitoring for new and retrofit construction projects, to comprehensive moisture investigation and forensic analysis, BET&R provides each of our Clients with thorough, unbiased, detailed, and technically rigorous services for every project. Among the firm's capabilities are:


Or view the comprehensive list of BET&R's services

Tel: 206.405.3455Fax: 206.405.34584000 Delridge Way SW, 1st Floor   Seattle, WA 98106

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