
Dae Sung
Dae Sung acts as both a prime and subcontractor on CONUS and OCONUS contracts for a number of federal agencies, including multiple branches of the U.S. Armed Forces.Dae Sung provides an array of services in construction and facilities support to a number of federal customers. Like all Midi Enterprises companies, we are business development specialists. Dae Sung can capture, staff and manage federal contracts in virtually any line of business in any location.
We excel at business development and building strategic partnerships that expand our capabilities and stretch our geographic footprin t.We work with our strategic partners in prime/subcontract agreements, joint ventures and mentor-protégé relationships.
NAICS
236210 • Industrial Building Construction
236220 • Commercial and Institutional Building Construction
237110 • Water and Sewer Line and Related Structures Construction
237120 • Oil and Gas Pipeline and Related Structures Construction
237130 • Power and Communication Line and Related Structures Construction
237310 • Highway, Street, and Bridge Construction
237990 • Other Heavy and Civil Engineering Construction
238140 • Masonry Contractors
238910 • Site Preparation Contractors
238990 • All Other Specialty Trade Contractors
334111 • Electronic Computer Manufacturing
541330 • Engineering Services
541618 • Management Consulting Services
541690 • Scientific and Technical Consulting Services
541990 • All Other Professional, Scientific, and Technical Services
561210 • Facilities Support Services
561720 • Janitorial Services
562910 • Remediation Services
Our Customers

Internal Revenue Service (IRS)
Dae Sung has provided key services in Kentucky, New York and Texas, including:
- building engineering services
- facilities systems operations and maintenance
- preventive maintenance program administration
- custodial services
- grounds maintenance
- on-site facilities-support personnel.Our contracts include federal courthouses, federal buildings, post offices and several IRS buildings.

U.S. General Services Administration
Dae Sung's design-build contracts with the GSA center on renovating building infrastructures and systems at numerous federal facilities.Our expertise covers all discrete disciplines connected to building design and engineering, including:
- operations and maintenance
- sewer
- electrical
- heating and cooling

U.S. Army
Dae Sung has provided the U.S. Army with comprehensive mail services at the Aberdeen Proving Ground (APG) and Edgewood Facility in Maryland.We have also executed numerous new construction, renovation and broad-scoped facility-maintenance initiatives on separate contracts at APG.

Defense Logistics Agency
N/A
Partner with us
Dae Sung belongs to the award-winning Midi Enterprises family of companies. We are proudly owned and operated by the Three Affiliated Tribes. Our company’s enduring success is built on a commitment to innovation and a zeal for forging strategic partnerships. We are always looking for new opportunities. Contact us to learn more about the benefits of partnering with us.

Dae Sung is a part of MIDI Enterprises.
Dae Sung
UEI: X6E8D5J5BZF7
CAGE: 6FW31
3949 Hwy 8
New Town, ND 58763