Technical Consultants

G3 Enterprises' team of well-respected, local consultants will provide a range of technical assistance throughout the land planning and environmental review process. Each consultant has been in business for more than twenty years and are proven experts in their respective fields.



R.E.Y. Engineers, Inc. (Civil Engineering and Master Utility Studies)


Since its founding in 1985, R.E.Y. Engineers, Inc. has excelled in providing land development, subdivision, transportation, roadway, and municipal engineering services throughout Northern California. Their dedicated staff of professional engineers, surveyors, designers and land planners offers expertise in engineering services including project planning, feasibility studies, project and construction management, mobile LiDAR mapping, construction staking, and water, wastewater, recycled water, and drainage design.


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Torrence Planning (Specific Plan Preparation)


Torrence Planning is a Northern California planning firm with extensive national and international experience in new community planning, and successfully integrates planning, engineering, and landscape design into its land planning solutions. Charles Torrence, President of Torrence Planning, is an accomplished land planner and landscape architect with over thirty-five years of domestic and international experience in the planning and design of new residential communities, urban revitalization plans, regional parks and school facilities. Prior to establishing his own firm, Mr. Torrence was director of planning for the award winning Berkus Group Architects in Santa Barbara, California where he directed the firm's new community planning efforts in Asia, Europe and the United States.



LSA Consulting, Inc. (Biological Resources)


LSA Associates, Inc. (LSA) is a diversified consulting firm specializing in environmental, transportation, and planning services. The hallmark of LSA's successful 35 year history has been its core values of Expertise and Experience, Integrity and Trust, and Service and Responsiveness. With these imbedded traits LSA strives to create and add value for their clients and their projects.


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Fehr & Peers Transportation Consultants (Transportation)


Established in 1985, Fehr & Peers specializes in providing transportation planning and traffic engineering services to public and private sector clients. They emphasize the development of creative, cost-effective, and results-oriented solutions to planning and design problems associated with all transportation modes. Their expertise includes bicycle and pedestrian planning, traffic engineering, land use and transportation planning, traffic operations, sustainable transportation, travel demand forecasting and transit planning.


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Historical Resource Associates  (Cultural Resources)


Historic Resource Associates was established in 1987 and has completed over 1,000 cultural resource projects in the western United States, with a particular emphasis on El Dorado County and the Mother Lode region.  Dana E. Supernowicz, principal of Historic Resource Associates, has worked for numerous federal and state agencies, and local governments, with project work included field survey, excavation of prehistoric and historic archaeological resources, architectural assessments, National Register nominations, and CEQA/NEPA planning documents.  The company prides itself on developing a good working relationship with clients, local governments, and stakeholders, and sets high standards for the quality of the work and the final product.



Economic & Planning Systems, Inc. (Fiscal and Economic Studies)


EPS is a land economics consulting firm experienced in a variety of services related to real estate development market analysis, public/private partnerships, and the financing of government services and public infrastructure. Founded in 1983, EPS emphasizes fiscal, economic and environmental "sustainability", drawing on its primary practice areas as well as its integrated vision of places and collaborative approach to problem solving.


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Youngdahl Consulting Group, Inc. (Soils and Geology)


Youngdahl Consulting Group has been providing geotechnical consulting services in the Sacramento region and Northern California since 1984. Prideful of its status as a second generation firm, Youngdahl Consulting Group, Inc. boasts a seasoned and tenured staff with more than 150 years of combined local expertise, client relationships whose inception can be traced to the firms' founding, and a track record of proven technical expertise, competence, and integrity acknowledged by the geotechnical engineering and environmental service industry. They specialize in subsurface investigations, foundation engineering and design, seismic and slope stability studies, pavement design, environmental assessments, naturally occurring asbestos, hydrogeologic investigations, materials testing and inspections, storm water prevention plans, site remediation, and groundwater supply.


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Capitol Utility Specialists (Dry Utility Studies)


Founded in 1993, Capitol Utility Specialists offers a full spectrum of dry utility services including dry utility planning, electric, natural gas and telecom system designs, joint trench composite preparation, contract and fee analysis, and project management. The owner/president has over 29 years of experience in the utility industry and has managed many large, complex dry utility projects from master planned communities and residential and commercial subdivisions to corporate centers, industrial parks, multifamily developments, ski resorts, hotels, and retail projects.


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