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Services > Civil Engineering
Civil Engineering Services
Harrison Engineering, LLC solves complex problems and offers innovative
and cost-saving solutions — these are commitments made by H.E.'s
professional engineering staff.
H.E. is a full-service civil engineering firm with expertise in taking projects from planning stage
to engineering design stage. While implementing industry best practices, H.E. has quality control
and quality assurance programs in place to ensure that projects are done on time, on budget and to the client's satisfaction.
With energy, drive, and shared vision, we endeavor to exceed your expectations and bring your project to fruition. We complete projects quickly and offer an unparalleled level of customer service.
Our Civil Engineering services include:
Design |
Studies |
• Site layout & design
• Off-site and in-tract improvement plans
• Storm drainage design
• Sanitary sewer system design
• Gravity & pump station systems
• Hydrology design
• Grading design
• Roadway design
• Utility design
• Water well & booster station design
• Retention/Detension basin design
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• Infrastructure studies
• Feasibility studies
• Hydraulic & hydrology studies
• Utility & grading studies
Other |
• Engineering cost estimates
• Erosion & sediment control plans
• Agency & permitting coordination
• Specifications, plans & bid documents
• We are Oregon Certified Water Rights Examiners (CWRE),
Surveys, Maps
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