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Construction crew renovating a large institutional building interior

Capability

Construction & Infrastructure

IEI provides construction management, renovation, modernization, repair, and design-build support for government and institutional clients.

200+Construction and renovation task orders
$40M+Direct construction and abatement contracts executed
5 ContinentsCONUS/OCONUS design-build experience
$5M / $20MSingle-project / aggregate bonding capability

The challenge

Federal renovation work rarely happens in an empty building. Schedules, security, dust control, and occupant disruption matter as much as the scope itself.

200+ construction and renovation task orders delivered.

How we execute

  1. 01

    Plan phasing, access, and safety around continuing operations.

  2. 02

    Self-perform or manage trades with documented quality control.

  3. 03

    Close out with as-builts, warranties, and post-construction cleaning.

Scope

IEI delivers

  • Construction management
  • General contracting
  • Design-build
  • Preconstruction
  • Space modernization
  • Interior renovation
  • Exterior renovation
  • Space planning
  • Painting
  • Flooring
  • Ceiling systems
  • Concrete repair
  • Parking lots
  • Safety modifications
  • Post-construction cleaning
  • Infrastructure modernization
  • Phased construction in occupied facilities
  • Healthcare infection control and ICRA execution

IEI in the field

Boom lift positioned in front of a federal courthouse during exterior renovation work
Exterior renovation at a federal courthouse
IEI worker in a respirator, protective suit, and IEI hard hat inside an abatement work area
Abatement work under full respiratory protection
Excavator lifting a corroded underground storage tank out of an excavation during a tank removal
Underground storage tank removal
IEI crew in protective suits removing contaminated flooring inside a plastic-sheeted containment area
Hazardous flooring removal inside containment
Worker on a scissor lift under plastic containment sheeting during ceiling work in an occupied building
Ceiling systems work inside occupied space
Worker on a scissor lift installing ceiling light fixtures beneath temporary dust protection
Interior renovation and fixture installation

Complex environments

Construction inside operating missions

Occupied facilitiesActive federal facilitiesDiplomatic facilitiesSecure environmentsPhased constructionUtility shutdown coordinationMEP modernizationBAS integrationOverseas logistics

Feature projects

Selected construction experience

$7.26M

U.S. Embassy Djibouti

Twin 415-ton chiller plant replacement with two-hour maximum shutdown windows.

View project

Technology Enabled

Construction + Technology

IEI can add digital field documentation, quality-control workflows, deficiency management, reality capture, and project dashboards to construction delivery.

Technology & Innovation

Projects & Past Performance

Construction & Infrastructure projects

U.S. Embassy Djibouti

Chiller Plant Replacement

$7.26M replacement of twin 415-ton chillers in a corrosive coastal environment with two-hour maximum shutdown windows.

U.S. Consulate General Tijuana

Perimeter Hardening & Technical Security Upgrades

Perimeter wall hardening to FY2024 OBO anti-ram and anti-climb requirements while the consulate remained in operation.

U.S. Embassy Copenhagen

Controlled Access Area & Post Communication Center Renovations

Secure conference space renovations performed to OSPB / 12 FAH-6 requirements by TS-cleared personnel.

Estes Kefauver Federal Complex

Mission-Critical MEP/BAS Modernization

Live MEP and BAS upgrades across a 1M+ SF complex serving 800+ federal employees with zero operational downtime.

Related

Connected capabilities

Let's talk

Complex mission?
Bring IEI to the table.

Whether you're maintaining a mission-critical facility, addressing an environmental hazard, modernizing infrastructure, improving building performance, or exploring new technology, IEI brings the people and expertise needed to move the mission forward.