Construction Services

construction servies stream relocation1H2H Geosciene Engineering has the necessary personnel with over 20 years of construction management experience to provide customers with a turnkey project. Our diverse staff includes estimators, construction field personnel, project managers, contract administrators, in-house accounting staff, and senior construction management. Our construction services include but are not limited to:

  • GC / Construction Management
  • Administration and Inspection


  • Construction Drafting/CADD/GIS Services

Construction Schedule Management

  • Construction services stream relocationContractor Coordination and Selection
  • Cost Control
  • Cost Estimating
  • CQM
  • Daily Field Coordination
  • Document Control
  • Health and Safety Management
  • Close Out O & M
  • Code Compliance
  • Management of Payment Applications
  • Permit Acquisition
  • Submittal Management
  • Construction Inspection and Administration
  • Bid Document Preparation, Advertisement and Contract Management
  • Scheduling/Computer Documentation of Construction Activities
  • Review of Shop Drawing Submittals
  • Hydrologic and Hydraulic Modeling
  • Subsurface Investigations
  • Stormwater Pollution Prevention Plans
  • Soil and Erosion Control Plans
  • Construction Mapping and Scanning
  • (Layout/Stakeout)
  • As-Builts
  • 3-D Laser Scanning


New York State Canal Corporation

“The H2H 3D marine mapping system is allowing us to make more informed decisions about areas that need to be manually inspected. We are in the process of adjusting our standard procedures and workflows to take better advantage of the technology in the future. The system definitely performed as promised,”

H2H Memberships

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