What We Do

Who we are

Dulles Engineering (DE) is a SWaM, DBE and MBE certified firm which is established to address the structural integrity of construction projects and has provided special inspections, material testing, and geotechnical engineering services for a wide array of private and public sector development in DC, Maryland and Virginia (DMV) area. Our team competitively bids projects and provides the highest level of service including project management and budget control services while maintaining regulatory and safety industry standards. Our mission is to provide our clients with consistent customer service through professionalism with our professional engineers and qualified inspectors. We strive to be the best special inspection and material testing company in the industry and look forward to being part of your construction team.


Ali Dar , PE

Principal Engineer

Ali Dar is a Registered Professional Engineer with 25 years of experience in quality assurance, quality control and geotechnical engineering for major rail, roadway, bridge, parking structures and other infrastructure projects as well as private sector involving commercial and residential developments.

Mr. Dar currently serves as Principal Engineer and leads the Construction Services team. His responsibilities include project management and overseeing of field activities in addition to the management of construction material testing laboratory activities.

Prior to working for Dulles Engineering, Mr. Dar was Project Quality Control Manager with Bechtel Corporation for extension of Washington Metro (Phase-I) to Dulles Airport through the heavily congested suburbs of the nation's capital. Mr. Dar is special inspections Engineer of Record for Dulles Corridor Metrorail Project (Phase-II) form Wiehle Avenue to Washington Dulles Airport. Mr. Dar also managed various construction QA/QC projects with DC Water, Richmond Airport Commission, Montgomery County, Fairfax and Loudon Counties as well as VDOT.

Our team competitively bids projects and provides the highest level of service.

Our Clients

Who We Work With