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ENGINEERING SERVICES

Tongass Engineering, LLC provides a broad range of civil and environmental engineering services, including:

CIVIL ENGINEERING
  • Site development design, engineering, permitting
  • Roadway and subdivision planning and design
  • Stormwater estimating, management analysis, and design
  • Municipal water and sewer design
  • Block walls and retaining walls
  • Feasibility studies

STRUCTURAL ENGINEERING
  • Investigation and analysis of existing structures
  • Design of residential and recreational structures

CONSTRUCTION SERVICES
  • Bid-phase services: project cost estimating, advertising, and bidding
  • Construction inspection and administration: part-time, intermittent, or full-time, depending on the needs of the project, desired level of documentation, and budget
  • Engineer's Certification when required on projects that we design and inspect

MATERIALS TESTING
  • Concrete field testing -- certified by the American Concrete Institute
ENVIRONMENTAL ENGINEERING
  • Onsite wastewater treatment system -- "septic system" -- design, analysis, inspection, and testing
  • Drinking water treatment system design, analysis, inspection, and sampling

PERMITTING FOR FEDERAL, STATE, and LOCAL PERMITS
  • Army Corps of Engineers
  • State of Alaska project permitting
  • Wastewater discharge
  • Site development, building, and zoning
  • State of Alaska Fire Marshall

COMPUTER DRAFTING
  • Aid in design and construction for residential, commercial, and industrial projects using precision drafting software drawn and plotted to scale at the required paper size
  • 3D interior modeling of residential, commercial, and industrial buildings
  • Mapping and conceptual display projects

OTHER
  • Please contact us regarding your needs. If we are not able to assist you, we can likely steer you in a helpful direction.

©2011 Tongass Engineering, LLC   |   PO Box 5436 Ketchikan, Alaska 99901   |   907-617-8982   |   brett@tongassengineering.com
www.tongassengineering.com   |   www.engineeringalaska.com