Subcontractor Payment Controls for Construction Projects
Quick Answer
Effective subcontractor payment controls include requiring lien waivers before payment, verifying work completion through inspections, using retainage to ensure quality, and maintaining detailed payment records. Poor payment management can result in mechanic's liens that threaten your project.
Table of Contents
Why Payment Controls Matter
On construction projects, improper payment management creates serious risks:
- Mechanic's liens: Unpaid subcontractors can lien your property
- Double payment: Paying a GC who does not pay subs creates liability
- Quality issues: Paying before work is verified reduces leverage
- Budget overruns: Uncontrolled payments lead to funding shortfalls
Essential Payment Controls
1. Written Contracts
Every subcontractor should have a written agreement specifying:
- Scope of work in detail
- Payment schedule tied to milestones
- Material specifications
- Timeline and completion date
- Change order process
- Insurance requirements
- Lien waiver requirements
2. Lien Waivers
Collect lien waivers at every payment:
- Conditional waiver: Provided before payment is received; becomes effective upon payment
- Unconditional waiver: Provided after payment is received; immediately effective
- Partial waiver: Covers a specific payment amount
- Final waiver: Covers all amounts owed upon final payment
3. Retainage
Hold back 5-10% of each payment until:
- All work is complete
- Final inspection is passed
- Punch list items are resolved
- Final lien waiver is provided
4. Inspection Before Payment
Verify that work is completed to specification before authorizing payment:
- Visual inspection of completed work
- Comparison against scope of work
- Code compliance verification
- Quality standards check
5. Payment Documentation
Maintain records of every payment:
- Check copies or wire confirmations
- Signed lien waivers
- Invoices matched to completed work
- Running total of payments by subcontractor
Joint Check Payments
Some lenders require joint checks made payable to both the borrower and the subcontractor. This ensures that draw funds are actually used to pay the intended parties.
Best Practices
- Never pay in advance: Only pay for completed, verified work
- Match payments to draws: Align subcontractor payments with your draw schedule
- Track all payments: Maintain a detailed payment log
- Communicate expectations: Make payment terms clear before work begins
- Resolve disputes quickly: Address payment disagreements before they escalate to liens
Related Reading
Key Takeaways
- ✓Always collect lien waivers before releasing payment
- ✓Use retainage to ensure subcontractors complete all work
- ✓Verify work completion before authorizing payment
- ✓Mechanic's liens can derail your entire project