A rundown of the 5 deadly pitfalls in Shenzhen engineering contract disputes—the 4th one can drag a boss into bankruptcy. Included: how to choose a Shenzhen law firm and how much it costs to litigate in Shenzhen.

Last Wednesday afternoon, a Mr. Wang, who does municipal landscaping projects, came to see me, his shirt collar soaked with sweat. He put his phone on my desk, and on the screen was a WeChat chat record. The other party's project manager had sent a message: "Mr. Wang, please hold off on this payment for a while longer. The client hasn't paid us yet." Wang said he had been staring at that message for eleven whole months. Of the 4.8 million yuan in project payment, from the completion acceptance in August last year to now, he had not seen a single cent. He had advanced the migrant workers' wages and material costs himself, and had even mortgaged his house. He asked me, "Lawyer Shen, is hanging banners the only thing I can do?"

This is a story I've heard far too many times in my 26 years at Zhiming Law Firm. Contract disputes in Shenzhen account for over 30% of civil cases, with construction contracts and economic disputes being the hardest-hit areas. Today, I'll go through the most common pitfalls in construction contracts, and at the same time, thoroughly address what you care about most: "How to choose a Shenzhen law firm" and "How much does it cost to litigate in Shenzhen."

**Pitfall 1: The contract is signed like a draft, and acceptance criteria are all verbal.**

Many bosses in Shenzhen doing engineering projects have contracts that are just two pages—unit price, total price, construction period, done. What about acceptance standards? "According to national standards"—which national standard? What about the acceptance process? "Confirmed on-site by both parties"—who confirms? How do they confirm? I've seen a case where the contract stated "payment after acceptance," but then the client sent an intern to the site who took a quick look and said "it's okay." Later, the client turned hostile and refused to honor it, claiming the intern had no signing authority. When you go to court, the judge asks you what the acceptance standard is, and you can't produce it—you've already lost half the case.

**Pitfall #2: You casually sign off on visa slips and change orders, then just toss them aside.**

Halfway through the project, the client says to add a flowerbed here and change a pipe there. You slog through the work, get the site foreman to sign the change order, and shove it in a drawer. By the time of final settlement, the client says these changes weren't stamped by the company and won't be recognized. You're holding that crumpled change order with only a signature from someone you can't even identify. In construction lawsuits in Shenzhen, a change order is money. Without a change order, the extra work is done for nothing.

**Pitfall Three: Progress payments keep getting delayed, and you're still waiting for "next month"**

That's how President Wang's case went. The contract stipulated payment of 80% based on monthly progress, but the client started delaying from the third month. President Wang thought, "The relationship is still there, let's wait a bit longer," and that wait lasted 11 months. Legally, the statute of limitations for construction payment lawsuits is three years, but it starts from the day you know the other party isn't paying. Every time you urge payment, the statute of limitations resets. But if you only urge verbally without written records, and the other party says in court, "I was never urged," you're in a passive position. So demand letters and lawyer's letters aren't meant to scare people—they're meant to secure evidence.

**Pitfall 4: Priority right to repayment—you have no idea this right even exists.**

This is the most critical clause—it can drag a boss into bankruptcy. Many bosses in the construction business don't know that construction project payments come with a priority right to compensation. Simply put, if Party A owes you for construction work and their building gets auctioned off, you get paid before the bank does. But this right has a time limit for exercise—six months from the date of project completion or the completion date stipulated in the contract. Six months! If you don't assert it, the right is gone. Boss Wang's project passed completion acceptance 11 months ago, so his priority right to compensation expired long ago. Now he can only line up with other ordinary creditors, and how much he gets back depends on luck. If he had hired a lawyer from the start to send a demand letter, file a lawsuit, and assert his priority right to compensation, the 4.8 million might have been in his hands long ago.

**Pitfall Five: In economic disputes, you conflate "IOUs" with "contracts"**

Economic disputes aren't just about construction payments. Sales contracts, supply contracts, and loan contracts all count. I once saw a boss in Shenzhen whose counterparty owed him 2 million yuan for goods. The debtor wrote an IOU stating, "Today I owe 2 million yuan for goods, to be repaid within three months." Three months passed, and the debtor didn't repay. He took the IOU to court, and the judge said that since the IOU didn't specify a repayment date, the statute of limitations started from the day the IOU was written and ran for three years. He thought an IOU meant he could demand payment anytime, and he almost let the statute of limitations expire. IOUs, promissory notes, and contracts have different legal effects, different ways of being written, and different starting points for the statute of limitations.

**So with all this happening, what are we supposed to do?**

First, the contract must be drafted so that it can hold up in court. Acceptance criteria, payment milestones, liability for breach, and dispute resolution methods—not a single one can be left out. Dispute resolution in particular: whether you write "Shenzhen Court of International Arbitration" or "the court at the place where the contract is signed" makes a huge difference.

Second, keep evidence that can form a chain. Organize WeChat chat records, transfer receipts, signed acknowledgment forms, demand letters, and lawyer's letters in chronological order. Don't assume that a good relationship means you don't need a paper trail—when things turn sour, relationships are worthless.

Third, sue when you need to sue—don't delay. In construction payment disputes, the longer you wait, the harder it gets to collect. The priority right of repayment is only valid for six months, and you need to act fast on property preservation while there's still money in the other party's account. You can afford to wait, but your cash flow can't.

Fourth, find a professional lawyer, not a jack-of-all-trades. How do you choose a Shenzhen law firm? Look at three things: first, whether it is a team that specializes in contract disputes; second, whether it has practical cases in engineering and economic disputes; third, whether its fees are transparent. How much does it cost to litigate in Shenzhen? There really is no uniform price. Take our Zhiming Law Firm as an example. For a simple contract dispute with an amount in the hundreds of thousands, the legal fee may be ten or twenty thousand; for a complex engineering dispute involving priority rights of compensation, property preservation, and judicial appraisal, with an amount in the millions or tens of millions, the legal fee is charged as a percentage of the amount in dispute, and several tens of thousands to several hundred thousand is possible. But you have to do the math: if 4.8 million is delayed for 11 months, how much is the interest and capital cost alone? The legal fee is there to help you stop the bleeding, not a cost.

**What can Zhiming Law Firm do in this type of case?**

Guangdong Zhiming Law Firm was established in 2000 and has been rooted in Futian, Shenzhen for 26 years. Our director, Lawyer Shen Jinlong, has 22 years of legal practice experience, 31 years of economist qualifications, a master's degree in economics from Fudan University, and was formerly a senior executive at a large state-owned enterprise. The "Zhiming Artistic Litigation" theoretical system he created, put simply, is about winning lawsuits within the legal framework through strategy and pacing, rather than head-on confrontation.

Last year, we handled a case for a decoration company in Shenzhen involving construction payment, and the other party had also delayed for nearly a year. After we got involved, we immediately sent a lawyer's letter asserting the priority right to payment and simultaneously applied for property preservation, freezing a government project payment the other party was about to receive. From filing the case to recovering the money, it took four months. Why was it so fast? Because the priority right to payment was still within the limitation period, and the property preservation got ahead of others.

Lawyer Li Wei has also spent many years working in the areas of corporate law and economic contract disputes. In the sales and supply contract disputes he has handled, many were resolved by sorting out evidence at an early stage and designing litigation strategy, helping clients secure payment during the mediation stage without having to wait for a judgment.

**FAQ**

**Q1: How long does it generally take to litigate a construction payment dispute in Shenzhen?**
A：简单案件三到六个月，复杂案件涉及鉴定、评估的，可能一年以上。但如果有优先受偿权、做了财产保全，很多案子在诉前调解或开庭前就能和解回款。

**Q2: How much does it cost to go to court in Shenzhen? How are lawyer fees calculated?**
A：律师费根据标的额、案件复杂程度、是否需要保全和鉴定来定。一般按标的额比例收，几万到几十万不等。知明律所收费透明，签合同前会给你算清楚。

**Q3: How should I choose a law firm in Shenzhen? Is there a ranking?**
A：市面上所谓”深圳合同纠纷律师事务所排名”只能参考。关键看三点：专业领域是否匹配、有没有同类案例、收费是否透明。建议面谈一次，看律师能不能把你这案子的关键点说清楚。

**Q4: The other company has no money left. Is there still any point in suing?**
A：有用。第一，可以查他有没有到期债权、有没有转移财产；第二，可以申请财产保全，冻结账户；第三，建设工程有优先受偿权，房子拍卖你优先拿钱。不起诉，这些权利都睡大觉。

**Q5: The project payment has been delayed for almost two years now. Can I still get it back?**
A：要看诉讼时效有没有中断。如果你有催款记录、对方有还款承诺，时效重新算。赶紧找律师梳理证据，别再等了。

**Contact Us**
Guangdong Zhiming Law Firm
Room 1802, Tower A, Xintian Century Business Center, Shisha North 2nd Street, Futian District, Shenzhen
Phone: 0755-25986969

In contract disputes, every day you delay is a day you lose. The contracts, IOUs, and signed documents in your hands could be worth millions. Don't wait until your priority right to repayment expires or the other party's accounts are emptied before you think about hiring a lawyer.