facility renovation

Ahtna USA, LLC (AUSA) is an infrastructure and design-build company that provides construction, engineering, environmental remediation, and facility renovation services nationwide. Established in 2010, it is a wholly-owned subsidiary of Ahtna, Incorporated, an Alaska Native Owned Corporation. It is certified as an SBA 8(a) small disadvantaged business, a Minority Business Enterprise (MBE), and a Disadvantaged Business Enterprise (DBE).

airfield levee construction and repaircivil and infrastructure developmentconstructionDesign-Build Constructionengineeringenvironmental remediationfuel systemsstormwater servicesutilities

Areyana Corps Solution Inc (ACSI) is a Maryland-based General Contractor delivering integrated Design-Build, Construction Management, Facility Support Services, Base Operations, and Life Support Services. The company specializes in turnkey renovations, tenant improvements, facility upgrades, and full-service operational support for federal, commercial, and institutional clients, with experience in residential, commercial, and industrial projects.

base operationsConstruction Managementdesign-buildEngineering ServicesInfrastructure supportlife support serviceslogisticssite developmentsustainment services

Diversified Construction Services (DCSI) is a nationwide general contractor founded in 1993 that provides turnkey capital improvements and renovations for multi-family, commercial, and facility properties across the Lower 48. With over 30 years of experience, DCSI manages large-scale construction projects with a focus on high-quality standards, minimal disruption, and on-time delivery for asset managers and property owners. DCSI is a certified member of the National Women Business Owners Corporation (NWBOC).

commercial renovationgeneral contractingmulti-family renovationnationwide travel across the Lower 48project management

E-Corp is a small business federal construction contractor incorporated in 2002, with 20+ years of federal contracting experience and over 1,490 federal projects completed. It specializes in design-build, new construction, remote site construction, historic renovation, facility renovation, high-security projects, large civil construction, and IDIQ management for federal agencies including the Air Force, Army, Navy, USACE, FAA, NPS, USFS, USFW, DOE, and GSA.

design-buildHigh Security Projectshistoric renovationIDIQ ManagementLarge Civil Constructionnew constructionremote site construction