DEP Design Engineering Partners is a specialized engineering, design-build, and infrastructure delivery firm focused on military aviation facilities, airfield systems, and mission-critical operational infrastructure — compliant with FAA Advisory Circulars and DoD Unified Facilities Criteria.
DEP Design Engineering Partners is a specialized engineering, design-build, and infrastructure delivery firm focused on military aviation facilities, airfield systems, and mission-critical operational infrastructure. DEP delivers integrated project execution from concept planning and engineering design through construction, commissioning, and operational readiness support.
DEP's operational experience spans military airbases, airport infrastructure, aviation support systems, and integrated civil works throughout the Middle East — with proven delivery on active Saudi Arabian National Guard (SANG) airbases, major international airports, and military aviation programs across the MENA region and Africa.
The company's single-point-accountability design-build model combines multidisciplinary engineering, procurement, and construction under one contract — providing US prime contractors with a fully capable, FAA- and UFC-compliant subcontractor ready to execute in complex operational environments.
| Entity Type | Foreign National Corporation |
| Headquarters | Dbaye, Lebanon |
| Mailing Address | PO BOX 70-121, Dbaye, Lebanon |
| Specialization | Military Aviation Infrastructure |
| Delivery Model | Integrated Design-Build (EPC) |
| Target Markets | USACE, NAVFAC, AFCEC, FMS |
| Regional Coverage | MENA Region & Africa |
| Contract Role | Subcontractor or Teaming Partner |
The following NAICS codes describe DEP's primary service capabilities for US Government procurement purposes, focused on military aviation and engineering services.
| NAICS Code | Description | Applicable Services |
|---|---|---|
| 541330 Primary | Engineering Services | Airfield civil, structural, mechanical, and electrical engineering; airfield pavement design; aviation systems engineering; FAA/UFC-compliant design packages |
| 237140 | Power & Communication Line Construction | Airfield lighting systems, electrical distribution, 400Hz apron power, CNS/ATM infrastructure |
| 237310 | Highway, Street, Bridge & Tunnel Construction | Runway, taxiway, and apron pavement construction; airfield earthworks and grading |
| 237990 | Other Heavy & Civil Engineering Construction | Military airbase site development, utility networks, drainage, airfield infrastructure |
| 236220 | Commercial & Institutional Building Construction | Military facility construction — hangars, control towers, brigade compounds, operational buildings |
| 541340 | Drafting Services | Airfield design drawings, as-built documentation, AutoCAD/Civil 3D production drawings |
DEP's core competency is airfield civil works and pavement engineering for military aviation programs. Our teams have delivered complete airfield infrastructure on active military airbases across Saudi Arabia and Africa, with full compliance to FAA Advisory Circulars and DoD UFC standards.
DEP's engineering teams design and deliver the full spectrum of aviation mechanical, electrical, and systems infrastructure — from 400Hz apron power networks to CNS/ATM communication systems and pre-conditioned air for both military and commercial aviation programs.
Beyond the airfield, DEP designs and builds the full complement of military aviation support facilities — from brigade headquarters and battalion compounds to aircraft maintenance hangars, control towers, and emergency services infrastructure.
On the SANG Military Airbase program, DEP designed and managed construction of 40 individual buildings — encompassing the full military airbase compound from brigade HQ to utility infrastructure.
DEP's defining advantage is its integrated EPC model — combining engineering design, procurement, and construction under a single contract with single-point accountability. This eliminates the coordination gaps and risk transfer that occur when design and construction are separated, and gives US prime contractors a streamlined, reliable MENA execution partner.
DEP can provide a tailored capabilities package — including past performance references, key personnel CVs, and an organizational chart — within 48 hours of your request.