Industries

Federal

SEPI is a Woman-Owned Business and has provided services to numerous federal agencies.

We are proud of providing high-quality engineering and construction services to military bases in the Southeast, providing facilities to assist in their mission of serving our country.

“SEPI provided NRCS with a quality product in a timely manner, and were willing to make  any changes that we requested with the scope of the contract. I would recommend their services again.“
— Jonathan Todd, PE, NRCS: South Carolina for Boundary Survey for the Wetland Reserve Program

 

Featured Projects

US Army Corps of Engineers, Fish Passage at Lock & Dam 1

Wilmington, NC

SEPI was responsible for designing a fish passage at lock and Dam No. 1 on the Cape Fear River. This was the first fish passage constructed on the east coast.

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Federal Projects

214

National Institutes of Health (NIH) Warehouse Building

Research Triangle Park, NC

SEPI provided civil engineering design and IDIAS provided construction management services for a 25,000-SF warehouse, loading dock, and administrative space as well as a guardhouse, site roadways, and landscaping.

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US Army Corps of Engineers, Young’s Lake Stream and Wetland Restoration

Fort Bragg, NC

SEPI was contacted by USACE to plan, design, and construct the maximum amount of compensatory mitigation involving a combination of wetland and stream restoration and enhancement within Fort Bragg, NC.

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US Army Corps of Engineers, Concord Stream Restoration

Cabarrus County, NC

SEPI is providing planning, QA/QC, environmental permitting, topographic surveying, hydrologic and hydraulic modeling, wetland planting, and invasive species removal plans.

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Naval Facilities Engineering Command, CLEAN 8012 CTO-WE39 Site 49 Remedial Design

Marine Corps Installation East – Camp Lejeune, NC

SEPI provided boundary surveying and mapping and environmental remediation for over 105 acres for the Site 49 project.

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US Air Force, Joint Base Andrews Airfield Obstruction Survey

Joint Base Andrews, MD

SEPI was responsible for performing an Airfield Obstruction Survey to assist with airfield planning. SEPI utilized a mobile scanning unit to perform the survey.

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US Army Corps of Engineers, Fish Passage at Lock & Dam 1

Wilmington, NC

SEPI was responsible for designing a fish passage at lock and Dam No. 1 on the Cape Fear River. This was the first fish passage constructed on the east coast.

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Naval Facilities Engineering Command, Site 89 Remedial Action

Camp Lejeune, NC

SEPI was responsible for the intallation of two Permeable Reactive Barries, installation of new monitoring wells, and surveying the site area at Camp Lejeune, NC.

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Specialties Include

  • Engineering and Design Services
  • Construction Management
  • Construction Inspection
  • Remediation
  • Surveying
  • Wetlands Identification and Surveying
  • Permitting and Compliance
  • NEPA Services
Industries