B Tek provides comprehensive building envelope services for property managers and homeowners, helping protect properties from water infiltration, weather exposure and long-term deterioration. Our work includes leak investigations, sealant and caulking replacement, balcony waterproofing, roof repairs and replacement, exterior cladding, and window and door replacement. From identifying the source of a problem to completing the necessary repairs, we coordinate every stage with clear communication, quality materials and careful workmanship to deliver durable, long-lasting results.