All PRO Building and Design

Optimal Design Studio is a custom home design and consulting firm of talented and experienced designers that serves Sonoma, Napa, Sacramento Metro and SF Bay Area.

HDR is an integrated architectural, engineering and consulting firm that provides a variety of related services to clients in the civic, water and wastewater, power, solid waste, science and technology, health care and transportation markets. Its subsidiaries include HDR Engineering and HDR Architecture. The company s services include architectural design, asset management, construction, construction administration and management, design engineering, interior design, landscape architecture, master planning, pollution prevention, power delivery, programming, security, sustainable design and transportation planning. It was founded by H.H. Henningson in 1917 and has headquarters in Omaha, Neb. The company s network of more than 100 offices has worked on projects in all 50 states and more than 60 countries. HDR has an office location in Folsom, Calif.

SpecialtiesTruEdge carefully listens to each client, quickly creates unique process driven solutions, tracks to the plan and executes with precision with every detail in mind. The company also focuses on quality and treating each client and project as a gift, to be cherished and handled with great care from start to finish.