What does Green Building mean? What impact does green building have on your home? Dr. Polly Bart of Greenbuilders discusses what it means to build green. Making green changes in your home, whether it’s a new kitchen or bath, a porch, or an addition, has many benefit and can pay off if you want to sell. Surprisingly, green building or remodeling doesn’t cost any more than traditional building. Green construction is beautiful and usually of very high quality. When a green home remodel includes lovely natural or locally-made materials, good indoor air quality, and comfortable, cost-effective heating and cooling, the value of the home is enhanced.