A delayed payment can quickly put a subcontractor in a tough spot. Payroll, materials, equipment rentals and supplier invoices do not stop just because a general contractor or project owner has not paid. For electricians, plumbers, drywall crews, concrete subcontractors and other construction businesses, waiting too long may lead to bigger legal problems.
When payment stalls on a New Jersey construction project, the first step is not to panic. It is documentation.
Start with the contract and project records
Before sending a demand or threatening a lien, it is advisable to review the contract carefully. Look for payment timing, retainage terms, change order rules, notice requirements and any “pay-if-paid” or “pay-when-paid” language. Those clauses may affect when payment becomes due and what steps you need to take next.
Strong records also matter in construction law disputes. A subcontractor may choose to gather:
- Signed contracts and change orders
- Invoices and payment applications
- Daily reports, photos and delivery tickets
- Emails or texts approving extra work
- Proof that the work passed inspection or was accepted
These records help show what work you performed, what the contractor accepted and what amount remains unpaid.
Know when lien rights may matter
A construction lien can give a subcontractor leverage by tying the payment dispute to the property improved by the work. However, lien rights in New Jersey depend on strict steps, project type and timing.
For nonresidential projects, a lien claim must generally move forward within 90 days after the last labor, service, material or equipment tied to the unpaid amount. Residential projects may involve additional requirements, including a Notice of Unpaid Balance and Right to File Lien and arbitration-related steps before the lien claim preliminary filing and arbitration-related steps before the lien claim proceeds.
The safer approach is to count deadlines from the last work, service, material or equipment tied to the unpaid amount, not from the date someone stopped answering emails. A missed deadline can erode leverage, even when the unpaid invoice is valid.
Be careful before stopping work
Walking off a job may feel justified when invoices sit unpaid. However, stopping work without checking the contract may create a breach-of-contract dispute. The other side may argue that the subcontractor caused delay damages, failed to complete the scope or abandoned the project.
Before taking that step, subcontractors typically review the agreement, send proper written notices and preserve proof of the payment default. A clear paper trail may matter if the dispute later becomes a lien claim, arbitration or lawsuit.
Protect the claim before pressure builds
Payment delays rarely resolve on their own once communication breaks down. Subcontractors may benefit from moving quickly, keeping records organized and avoiding signing lien waivers or releases unless the money has actually cleared.
The practical goal is simple: preserve leverage while avoiding mistakes that might provide the other side an excuse not to pay.
