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HomeAll Real CasesCourt Finds Subcontractor Lacked Highway Construction License, Orders Payment of 2.79 Million Yuan in Unpaid Work

Court Finds Subcontractor Lacked Highway Construction License, Orders Payment of 2.79 Million Yuan in Unpaid Work

All Real CasesJune 4, 2026 5 min read

Court Finds Subcontractor Lacked Highway Construction License, Orders Payment of 2.79 Million Yuan in Unpaid Work

Case Overview

A subcontractor who performed road construction work on a highway expansion project was awarded approximately 2.79 million yuan in unpaid fees and interest, despite the court finding that the underlying subcontract was invalid due to the subcontractor lacking the required highway construction license. The appellate court upheld the lower court’s decision, ruling that the project had been completed and put into use, which triggered the obligation to pay both the principal and accrued interest.

Case Background and Facts

In June 2006, a company based in Eastern China (the subcontractor) entered into a written agreement with a larger construction firm (the main contractor) to perform pavement stabilization work on a highway widening project. The project was part of the Shanghai-Hangzhou-Ningbo Expressway expansion, located within a specific region of Eastern China. The agreement stated that the main contractor would pay all sums due, excluding a retention warranty, within six months of project completion. A five percent retention amount was to be deducted from each progress payment and returned to the subcontractor within one month after the two-year anniversary of the project’s final acceptance inspection.

The construction work concluded on October 30, 2007. On January 18, 2008, both parties finalized the accounts, agreeing on a total contract value of approximately 11.27 million yuan. By the end of February 2010, the main contractor had paid approximately 8.42 million yuan, leaving a balance of about 2.79 million yuan after deducting certain taxes. The main contractor also acknowledged owing interest of 240,000 yuan for the period from July 19, 2008, to July 18, 2010.

Court Proceedings and Evidence

The subcontractor filed a lawsuit in June 2010, seeking payment of the outstanding balance plus interest. The main contractor appealed the trial court’s judgment in favor of the subcontractor. During the appeal, the main contractor argued that the subcontract was illegal because it involved an improper subcontract and that the subcontractor lacked the necessary qualifications to perform highway work. The main contractor further contended that the retention warranty had not yet matured and that no interest was due because the contract was void.

In response, the subcontractor presented evidence of its business license and qualifications, arguing that it was authorized to perform road construction work. During the appeal, the subcontractor submitted a set of three qualification certificates. The appellate court verified the authenticity of these documents but noted that they only demonstrated the subcontractor’s ability to perform maintenance and repair work on highways, not the construction of new highway pavement.

Court Findings and Judgment

The appellate court agreed with the main contractor that the subcontract was invalid because the subcontractor did not possess the specific license required for highway pavement construction. However, the court applied the principle that even an invalid contract can support a claim for payment if the work has been completed and accepted. The court noted that the highway had been opened to traffic in late November 2007, which constituted constructive acceptance. Under relevant law, the date of transfer of possession is deemed the completion date when an owner uses a project without formal inspection.

The court held that because the project had been in use for more than two years, the condition for returning the retention warranty had been satisfied. The court also found that the main contractor was liable for interest on the overdue payments, as both parties had previously agreed to a specific interest amount. The appellate court affirmed the trial court’s decision, ordering the main contractor to pay the full outstanding amount of 2,790,541.92 yuan, plus 240,000 yuan in interest for the specified period, and additional interest calculated at the benchmark bank loan rate from July 19, 2010, until payment.

Key Legal Principles

This case illustrates that a construction contract may be deemed invalid if the contractor lacks the required qualifications for the specific type of work. Despite invalidity, the contractor may still recover payment for work actually performed if the project has been completed and put into use. The date of completion for a project used without formal acceptance is the date the owner takes possession. Interest on overdue payments is calculated according to the parties’ agreement or, in the absence of an agreement, at the benchmark loan rate published by the People’s Bank of China.

Practical Insights

This case highlights the importance of verifying that subcontractors hold the correct licenses for the specific scope of work. Even if a contract is later found to be invalid, the party that performed the work may still recover payment if the project has been completed and used. Parties should also be aware that retention warranties must be returned within the time frame specified in the contract, and that interest may be awarded on overdue amounts regardless of the contract’s validity.

Legal References

Interpretation of the Supreme People’s Court on Issues Concerning the Application of Law in the Trial of Cases Involving Disputes over Construction Project Contracts, Articles 2, 14, and 17. Civil Procedure Law of the People’s Republic of China (2007 Revision), Article 153, Paragraph 1, Item 1.

Disclaimer

This article is for informational purposes only and does not constitute legal advice. Consult a qualified attorney for specific legal matters.

This article is rewritten from public court documents for general reading only. It does not constitute legal advice. Consult a qualified attorney for specific legal matters.

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