← All awardeesALPHA CONSTRUCTION AND ENGINEERING CORPORATION 21000 ATLANTIC BLVD STE 400 Sterling VA 20166 USAUEI C42CD9VJHGN6 · 1 award · $214,010 totalAwards?Sort:Date▼AmountH--YELL-338221-BRIDGE PRESERVATION - CMRINTERIOR, DEPARTMENT OF THE / NATIONAL PARK SERVICE47QRAA23D005WNAICS 541330$214,010—