Trent Technologies, Inc. is an engineering research and development company, incorporated under the laws of the State of Texas.

The company's primary product is the CostGardTM Condensate Drain Seal. The product is a unique technological development which ensures reliable condensate drainage from draw-through air conditioning systems. It eliminates the water damage common to draw-through systems, and significantly reduces costly maintenance efforts, property damage, and indoor air contamination. Thus, its use makes truly sustainable green buildings possible.