Comprehensive land development services including everything from, conceptual design, permit site plans, and subdivision plans, to construction management and as-built certifications. Our expert services are geared toward Oil /Gas and mining and include, but are not limited to: PROFESSIONAL LANDSMAN/LANDMAN SERVICE ENGINEERING: Site Planning Mine Feasibility Studies Site Grading and Roadway Design Flood Plain & Studies/Wetland Permits Drill Pad, Refinery and Pumping Station Design Erosion Control Design Construction Observation, Quality Control Pond Design/Landfill Reclamation Real Estate Subdivision Design ? SURVEYING: Topographic Mapping, Boundary Line, Construction ILC and ALTA Field location of drill and pumping stations, pipeline alignments Unpatented Mine Claim Staking, undergroun

Contact Cornerstone at www.ces-ccc.com. CES is a full service consulting civil engineering and general contracting firm headquartered in Estes Park, Colorado. We have extensive experience in site development of commercial and municipal sites, subdivisions, fairgrounds, parks and trails. Our general contracting projects have included condominiums, restaurants, churches, schools, retail stores, office buildings, lodges and banks.

Civil engineering, forensic engineering services, land development and storm drainage emphasis. Experience serving attorneys and insurance companies.