Subcontractor Agreement Review & Risk Analysis
Understand what your subcontractor agreement really says before you sign.
See What You're Missing in Your Subcontractor AgreementA subcontractor agreement defines the relationship between a general contractor (or prime contractor) and a subcontractor who performs a portion of the work on a larger project. The subcontractor has no direct contractual relationship with the end client -- their obligations and protections flow through the prime contractor.
This layered structure creates unique risks. The subcontractor depends on the prime contractor for payment, even if the end client has not paid the prime. The prime contractor may pass through the end client's requirements and restrictions without the subcontractor having any say in those terms. Understanding how payment flows, liability cascades, and obligations pass through from the prime contract to the subcontract is critical for protecting your business. This is informational, not legal advice.
Common Red Flags in Subcontractor Agreements
Pay-When-Paid or Pay-If-Paid Clauses
These clauses make the subcontractor's payment contingent on the prime contractor receiving payment from the end client. Pay-if-paid clauses are particularly dangerous because they shift the credit risk of the end client entirely to the subcontractor.
Flow-Down Provisions From the Prime Contract
Flow-down clauses incorporate the terms of the prime contract into the subcontract by reference. This means you are bound by terms you may not have seen and had no opportunity to negotiate. Always request a copy of the prime contract before signing.
Indemnification for the Prime Contractor's Negligence
Some subcontractor agreements require the subcontractor to indemnify the prime contractor even for losses caused by the prime's own negligence. Fair indemnification should be limited to losses caused by the subcontractor's own work.
Scope Changes Directed by Prime Without Written Authorization
If the prime contractor can direct scope changes verbally, the subcontractor may perform additional work without a documented basis for additional payment. All scope changes should require written authorization before work begins.
No Mechanic's Lien Rights Waiver Protection
Some subcontractor agreements require waiving mechanic's lien rights as a condition of payment. If the prime contractor fails to pay, you lose the ability to place a lien on the property to secure what you are owed.
What KlausClause Checks For
When you upload your subcontractor agreement, KlausClause automatically analyzes:
- ✓Payment contingency clauses (pay-when-paid vs pay-if-paid) and their impact on cash flow
- ✓Flow-down provisions and which prime contract terms bind the subcontractor
- ✓Indemnification scope and whether it improperly covers the prime contractor's negligence
- ✓Scope change authorization requirements and documentation standards
- ✓Mechanic's lien right protections and waiver requirements
Subcontractor Agreement Review Checklist
Before signing any subcontractor agreement, verify each of these items:
- Check whether payment terms are pay-when-paid or pay-if-paid
- Request and review the prime contract before signing the subcontract
- Verify which prime contract terms flow down to the subcontractor
- Review indemnification scope and ensure it is limited to your own work
- Confirm all scope changes require written authorization
- Check retainage percentage and release conditions
- Verify mechanic's lien rights are not unconditionally waived
- Review insurance requirements and additional insured obligations
- Check the dispute resolution process for subcontractor claims
- Confirm warranty obligations and their duration after project completion
Related Contract Clauses
Learn more about specific clauses commonly found in subcontractor agreements:
Frequently Asked Questions
What is a subcontractor agreement?
A subcontractor agreement is a contract between a prime contractor and a subcontractor that defines the subcontractor's scope of work, compensation, timeline, and obligations for a portion of a larger project. The subcontractor has no direct contract with the end client.
What is the difference between pay-when-paid and pay-if-paid?
Pay-when-paid means the prime contractor will pay the subcontractor within a reasonable time after receiving payment from the client. Pay-if-paid means the prime contractor only pays if the client pays -- shifting the client's credit risk entirely to the subcontractor.
What should I look for in a subcontractor agreement?
Focus on payment terms (especially pay-when-paid vs pay-if-paid), flow-down provisions from the prime contract, indemnification scope, scope change authorization requirements, retainage terms, and mechanic's lien right protections.
Related Contract Types
Further Reading
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