J Reinert Architecture provides professional residential design services focused on creating thoughtful, durable, and meaningful homes throughout New Jersey. Based in Haddon Township, the firm specializes in custom homes, renovations, additions, and interiors that balance modern living with environmental responsibility, architectural character, and long-term value.
Led by Jay Reinert, AIA, whose early understanding of craft was shaped by a family background in boat building, the practice approaches each project with careful attention to proportion, detail, construction, and context. The design process emphasizes natural light, efficient planning, durable materials, high-performance building envelopes, and climate-responsive decisions that support comfort, energy efficiency, and lasting use.
Rather than treating sustainability as a separate feature, JRA integrates it into the full design process through right-sized planning, thoughtful site orientation, preservation when appropriate, and close collaboration with builders and clients. From extensive renovations of older homes to new custom residences, the firm is committed to improving the quality of the built environment through architecture that is personal, appropriate, and built to stand the test of time.