Sierra Engineering


Our technical staff has prepared cost/benefit analysis, engineering feasibility studies, energy conservation, & environmental impact reports for proposed expansions for various types of industrial & commercial operations, and projects in planning phases.

In view of myriads of air, water & hazardous waste regulations a cost/benefit analysis will help the client to select the most economical & environmentally sound technology for the proposed expansion or process change.

Our staff also has great expertise in the preparation of EIR for the lead air quality agencies.

Our expertise in preparation of Engineering & Environmental Studies include: