Charlottesville, Virginia based architect offering sustainable design, consulting services, buildings, and green architecture. sunbiosis is a small architecture firm in Charlottesville, Virginia that offers sustainable design and consulting services. We specialize in single family residential, institutional, and commercial projects that seek to incorporate sustainable design strategies such as passive and active solar, energy and water efficiency, and 'green' building materials.

Geotechnical subcontractor specializing in the design and construction of retaining wall and erosion control systems. Project portfolio and career opportunities. Pinnacle Design/Build Group, Inc. is an innovative geotechnical subcontractor specializing in the design and construction of retaining wall and erosion control systems. As one of the leading providers of these services in the United States, we differentiate ourselves from others in the marketplace by providing these solutions as a fully integrated package of engineering design, construction, and quality manufactured products. This turn-key approach delivers single source accountability, enhanced cost efficiency, shortened project duration, and overall peace of mind!