PER, EPS, PBR and BPS are calculated in-house from the last 4 quarters (2025Q3–2026Q2) · Dividend yield is based on ₩300 per share · Prices as of the 2026-10-02 close
Having exited a large 2024 loss to return to profit in 2025, Dongbu Construction is now working to convert record order intake and a backlog exceeding KRW 13 trillion into actual revenue and earnings.
The company swung from an operating loss in 2024 to an operating profit in 2025, and the profitable trend continued through the first half of 2026.
New orders reached roughly KRW 4.3 trillion in 2025, a record high, with the order backlog exceeding KRW 13 trillion.
The business mix has shifted toward public-sector work, reducing reliance on private housing orders.
Equity-method gains or losses from affiliate HJ Heavy Industries materially swing quarterly net income.
The company is diversifying its housing portfolio by pursuing Seoul redevelopment projects under the Asterium brand alongside regional launches such as Geoje.
Founded in 1969, Dongbu Construction is a general contractor spanning civil engineering, building construction, and plant work. Its revenue is centered on contracted construction, followed by housing sales and engineering services.
In housing, the company runs both its mid-tier brand Centreville and its high-end brand Asterium, pursuing Seoul urban redevelopment projects alongside regional large-scale launches, with recent activity in Seoul's Yeokchon and Bangbae areas as well as Geoje in South Gyeongsang Province.
Its controlling shareholder is Keystone Eco Prime, a special purpose vehicle formed by Korea Land Trust and private equity firm Keystone PE, sitting under the Ocean B Holdings group structure.
In 2021, Dongbu Construction joined a consortium to acquire what is now HJ Heavy Industries (formerly Hanjin Heavy Industries), which remains an equity-method affiliate whose shipbuilding and defense-sector performance can flow through to Dongbu's consolidated earnings.
New orders in 2025 were composed of roughly KRW 2.3 trillion in building construction, KRW 1.0 trillion in civil works, KRW 340 billion in plant projects, and KRW 670 billion in housing sales, reflecting a portfolio that is not concentrated in a single segment.
On the public side, the company has built a track record with projects such as the Busan New Port-Gimhae highway and public-private housing developments ordered by LH, SH, and GH, and it expanded into industrial facilities by winning a contract for SK Hynix's Yongin campus support facilities at the end of 2025.
This order diversification has been accompanied by a multi-year shift toward a more public-sector-weighted business mix.
| Quarter | Revenue | Operating profit | Op. margin |
|---|---|---|---|
| 2025Q2 | ₩413.2B | ₩1.6B | 0.4% |
| 2025Q3 | ₩405.5B | ₩700M | 0.2% |
| 2025Q4 | ₩523.7B | ₩25.3B | 4.8% |
| 2026Q1 | ₩434.6B | ₩10.1B | 2.3% |
| 2026Q2 | ₩596.1B | ₩18B | 3.0% |
| Year | Revenue | Operating profit | Net income (parent) | Op. margin | ROE | Debt-to-equity |
|---|---|---|---|---|---|---|
| 2022 | ₩1.5T | ₩41.3B | ₩40.1B | 2.8% | 6.9% | 171.0% |
| 2023 | ₩1.9T | ₩30.2B | -₩4.4B | 1.6% | −0.8% | 211.3% |
| 2024 | ₩1.7T | -₩96.9B | -₩106.5B | −5.7% | −23.4% | 264.7% |
| 2025 | ₩1.8T | ₩42.6B | ₩52.2B | 2.4% | 9.3% | 206.4% |
Consolidated basis (financial statements including subsidiaries) · Final figures from DART filings · Net income attributable to owners of the parent · Data as of 2026-08-23
Dongbu Construction's annual results show a clear turn from a large loss in 2024 to profit in 2025. In 2024, revenue was KRW 1,688.4 billion with an operating loss of KRW 96.9 billion and an owner net loss of KRW 106.5 billion, a year marked by heavy cost-of-sales pressure.
In 2025, revenue rose to KRW 1,758.6 billion, operating profit turned positive at KRW 42.6 billion, and owner net income reached KRW 52.2 billion.
Looking back further, 2023 revenue was KRW 1,900.0 billion with operating profit of KRW 30.2 billion and an owner net loss of KRW 4.4 billion, while 2022 revenue was KRW 1,461.2 billion with operating profit of KRW 41.3 billion and owner net income of KRW 40.1 billion — an operating margin that moved from 2.8% to 1.6% to -5.7% to 2.4% over the four years.
On a quarterly basis, second-quarter 2025 revenue was KRW 413.2 billion with operating profit of only KRW 1.6 billion and an owner net loss of KRW 5.5 billion, while third-quarter 2025 revenue was KRW 405.5 billion with a modest KRW 0.7 billion operating profit but owner net income jumping to KRW 11.9 billion, suggesting non-operating items such as equity-method gains played a large role.
Fourth-quarter 2025 was the strongest quarter, with revenue of KRW 523.7 billion, operating profit of KRW 25.3 billion, and net income of KRW 28.7 billion.
Into 2026, first-quarter revenue was KRW 434.6 billion with operating profit of KRW 10.1 billion and net income of KRW 16.2 billion, and second-quarter revenue climbed to KRW 596.1 billion with operating profit of KRW 18.0 billion and net income of KRW 23.4 billion, showing revenue expanding year over year while the profitable trend continues.
Combined owner net income over the trailing four quarters (Q3 2025 through Q2 2026) was approximately KRW 80.3 billion, a marked contrast with the deep loss period of 2024.
Korea's construction industry has been navigating a difficult stretch shaped by high interest rates, project-financing burdens, and a bifurcated housing market. Sector research suggests that public-sector orders will be the main driver of domestic construction demand in 2026.
The housing market shows sharp regional divergence: in some regional areas, supply cutbacks and a preference for new-builds are helping clear unsold inventory, while other areas continue to rely on discounted sales campaigns, reflecting wide disparities across markets.
Dongbu Construction has responded to this environment by expanding its public-works exposure, which tends to make its business less sensitive to swings in private housing demand.
Affiliate HJ Heavy Industries is reported to be benefiting from an improving shipbuilding and defense cycle, underscored by its selection under a U.S.
Navy ship-repair agreement and expectations around a Korea-U.S. shipbuilding cooperation initiative, and changes in that company's results flow through to Dongbu's consolidated earnings via the equity method.
Competitively, Dongbu Construction positions itself among mid-tier contractors as a general builder handling both technical-bid public works and urban redevelopment projects.
Management has framed 2026 around improving execution to convert the roughly KRW 4 trillion in orders won in 2025 into actual revenue and profit. First-quarter 2026 growth in contracted construction revenue versus the prior year suggests that backlog conversion is starting to show through.
In housing, the company proceeded with subscription procedures in July 2026 for 'Centreville Asterium Geoje' (1,307 units total) in South Gyeongsang Province, was selected as the contractor for the Sinnae-dong Moatown redevelopment project in Seoul's Jungnang district (roughly KRW 334.1 billion), and presented a specialized design plan under its high-end Asterium brand for the Bangbae redevelopment project in Seocho-gu, Seoul.
On the industrial side, the SK Hynix Yongin campus support-facility contract won at the end of 2025 is set to feed into future revenue. The company has reaffirmed a selective, profitability-focused order-taking stance, prioritizing efficient conversion of orders into revenue and profit over sheer volume growth.
Continued improvement in the shipbuilding and defense cycle at affiliate HJ Heavy Industries remains a variable worth monitoring given its equity-method contribution to earnings.
Dongbu Construction's earnings direction shifted from a large loss in 2024 to profit in 2025, and that trend has continued through the first half of 2026, forming the backdrop for how the market currently values the stock.
Shares trade at a notable discount to net asset value, which can be read as reflecting both the market's cautious stance on the construction sector broadly and the earnings volatility introduced by the affiliate's equity-method results.
Dividends have historically been paid with some consistency, though the payout relative to earnings size appears to sit on the lower end within the sector.
The stock's trading multiples have swung considerably between downturn and recovery periods in the past, suggesting that the durability of the earnings recovery matters as much as any single-point multiple reading.
The relatively complex controlling-shareholder and affiliate ownership structure is also cited as one factor the market may be pricing into the discount to book value.
PER, EPS, PBR and BPS are all calculated in-house (the same method as Naver and Toss) · Dividend yield = cash dividend per share from DART filings (supplemented by KRX) ÷ current price · As of 2026-08-23
Unlike 2024, when the cost-of-sales ratio approached 100%, the company is reported to have improved this ratio through tighter cost control in 2025. As a result, the company swung from a KRW 96.9 billion operating loss in 2024 to a KRW 42.6 billion operating profit in 2025.
Operating profit remained positive in both the first and second quarters of 2026, indicating the cost-management gains are not a one-off event.
New orders reached approximately KRW 4.3 trillion in 2025, a record for the company, and the fourth-quarter order backlog exceeded KRW 13 trillion. A balanced mix of public- and private-sector orders is viewed as a structural shift away from dependence on any single business segment. The ample order base is cited as a factor supporting the stability of future revenue recognition.
Improved performance at affiliate HJ Heavy Industries has been reflected in equity-method gains, with the company posting an equity-method gain of KRW 4.8 billion in the first quarter of 2026, a marked improvement from a KRW 6.5 billion loss in the same period a year earlier.
If the shipbuilding and defense cycle continues to improve, this could expand as an earnings source beyond the core construction business. This is cited as a factor that partly cushions single-segment construction risk.
Although the company has returned to profit, quarterly operating margins have at times remained in the low single digits. In the third quarter of 2025, for instance, operating profit was only KRW 0.7 billion on revenue of KRW 405.5 billion, illustrating a period of weak operating leverage.
If periods where revenue growth fails to translate into commensurate operating-profit growth recur, questions about earnings quality could persist.
If HJ Heavy Industries' performance deteriorates, expanding equity-method losses could weigh on Dongbu Construction's net income.
In a past period when both HJ Heavy Industries' shipbuilding and construction segments posted losses simultaneously, the resulting equity-method losses were a key driver of Dongbu Construction's net losses. A renewed slowdown in the shipbuilding cycle could not be ruled out as a trigger for a similar pattern.
Dongbu Construction's controlling shareholder structure runs through a special purpose vehicle, and the affiliate's ownership percentage has shifted over time as financial investors in the HJ Heavy Industries deal exercised put options to exit their stakes.
This layered control and investment structure can become a source of market uncertainty whenever stake changes or divestiture issues surface. The relative lack of clarity on the future direction of the affiliate stake is also worth noting.
The construction sector broadly remains exposed to raw material and labor cost swings as well as project-financing uncertainty. The near-100% cost-of-sales ratio seen in 2024 illustrates how cost-management failures can directly hit results. A greater share of public works mitigates but does not eliminate this risk.
Fluctuations in HJ Heavy Industries' shipbuilding and construction segment results directly affect Dongbu Construction's net income through the equity method. In a past period when both segments posted losses simultaneously, expanding equity-method losses widened Dongbu Construction's net loss. A downturn in the shipbuilding and defense cycle could reproduce a similar negative effect.
Korea's regional housing market continues to diverge from the greater Seoul area, with some regions still relying on discounted sales campaigns. If contract rates for regional launches such as Geoje fall short of expectations, this could translate into unsold-inventory burdens. Careful calibration of launch strategy to account for regional demand gaps is required.
Check the pace of contracted-construction revenue conversion and the operating margin trend in the third-quarter 2026 earnings release (treat any preliminary figures as unconfirmed until finalized).
Monitor progress on Seoul redevelopment projects such as the Bangbae reconstruction, including union approval and project implementation steps.
Watch for governance-related developments, including any further stake sales by Eco Prime Marine Pacific (HJ Heavy Industries' controlling shareholder) or a potential direct stake acquisition by Dongbu Construction.
Check the groundbreaking and revenue-recognition start dates for newly won projects such as the Sinnae-dong Moatown development to track progress on converting the order backlog into results.
Dongbu Construction has moved from a large loss in 2024 to profit in 2025, and it remains in a recovery phase through the first half of 2026 marked by revenue growth and a sustained profitable trend.
This recovery rests on a structural foundation of stronger cost management and record order intake of roughly KRW 4.3 trillion with a backlog exceeding KRW 13 trillion, while equity-method gains from affiliate HJ Heavy Industries have also contributed to net income.
That said, quarterly operating margins have at times remained thin, and the structural link whereby affiliate performance directly affects net income cuts both ways.
The shift toward a more public-sector-weighted business mix reduces sensitivity to private housing cycles, but regional housing market divergence and the complex ownership structure involving the controlling shareholder and the affiliate remain factors to watch.
Key things to monitor going forward are how steadily the order backlog converts into actual revenue and profit, and how governance-related changes tied to HJ Heavy Industries ultimately unfold.
Report written 2026-09-05 · Data as of 2026-09-04
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