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- Identify the relationships behind the expense account
- Keep legal tests in separate columns
- Test actual practice against the documents
- Review lower tiers, credentials and insurance separately
- Quantify supported future operations without inventing liability
- Finish with an evidence and action register
- Sources
Identify the relationships behind the expense account
Export payees from subcontract expense, cost of goods sold, repairs, installation labor and other accounts that may contain labor. Reconcile the population to payables, payments and tax information returns, while retaining credits and related-party entries. Separate individuals, sole proprietors, partnerships and entities for professional review; a business name alone cannot establish legal form or the treatment of the people performing the work.
Document the actual tasks, sites, service dates and lower-tier arrangements. An installer performing a recurring core service presents different facts from a supplier delivering equipment or an unrelated professional adviser. Scope cannot be decided from the account name. Private residential work also needs attention: the Illinois DOL FAQ says the construction Employee Classification Act covers public and private construction, so a review limited to prevailing-wage jobs leaves a gap.
Keep legal tests in separate columns
| Review | Primary context | Evidence file |
|---|---|---|
| Illinois construction ECA | Illinois DOL construction classification framework | Actual work, control, business activity and applicable entity/fact review. |
| Federal employment tax | IRS behavioral, financial and relationship factors | Instructions, investment, payment practice and relationship evidence. |
| Other employment obligations | Applicable wage, overtime, insurance and benefit rules | Separate adviser conclusion; do not borrow a result from another test. |
| Public-work requirements where applicable | Actual project and funding/coverage review | Use the existing public-works guide and project records. |
The Illinois ECA framework and federal employment-tax analysis answer different legal questions. Record the adviser, date, facts reviewed, conclusion and open issues for each relevant framework. The IRS describes behavioral control, financial control and the relationship of the parties. A favorable conclusion under one analysis is not an automatic exemption under another. This guide and its register do not produce an automated worker-classification verdict.
The Illinois DOL FAQ also addresses lower tiers and explains that statutory obligations cannot simply be waived by agreement. Ask advisers to review applicable reporting, including which relationships, payment periods and current deadlines are covered. Do not infer that incorporation, insurance paperwork or a signed independent-contractor clause alone resolves the complete inquiry.
Test actual practice against the documents
Interview the operations manager and inspect a sample of work orders, dispatch instructions, time records, invoices and payments. Who sets the sequence and schedule? Who supplies tools and vehicles? Who corrects defective work and bears the cost? Can the provider accept other customers in practice? Who hires and directs helpers? Preserve the answers as facts with supporting records, rather than converting each answer into an unsourced pass/fail score.
Compare the written agreement with actual conduct. A contract stating that the provider controls scheduling is weak evidence if dispatch records show daily mandatory assignments under close supervision. Conversely, a branded shirt or one invoice by itself is not the whole relationship. Flag contradictions and incomplete facts for the responsible employment and tax advisers. Keep individual-identifying records in the private data room.
Review lower tiers, credentials and insurance separately
Request the parties actually performing the work, relevant licenses, insurance policies or verification, and any subcontracting permissions. A certificate of insurance is not a determination of worker status or a guarantee that a loss is covered. Confirm the actual insured entity, operations, dates and exclusions through the appropriate insurance review. Use the coverage continuity guide for policy questions.
Trace one job from the customer scope to the prime company, subcontractor, lower tier, worker and payment. Record who selected and supervised each party. On projects subject to public-work rules, add the separate project-specific wage and record review. The existing public-works diligence guide addresses that topic; it cannot replace the private-work relationship review.
Quantify supported future operations without inventing liability
| Hypothetical annual replacement case | Amount | Interpretation |
|---|---|---|
| Existing subcontract spend | $120,000 | Same supported service scope. |
| Proposed wages | $100,000 | Illustrative staffed delivery plan. |
| Employer payroll costs and benefits | $25,000 | Illustrative supported budget category. |
| Additional recurring vehicle/tools | $10,000 | Only costs absent from the existing base. |
| Future recurring cost | $135,000 | $15,000 annual increase over the stated base. |
| Separate recruiting/setup cash | $8,000 | One-time assumption; excluded from recurring correction. |
The $15,000 annual change is a hypothetical operating correction, not a calculation of taxes, penalties, back pay or legal exposure. The $8,000 setup amount is separate cash. Check capacity and hours: one proposed employee may not replace several specialty crews or peak-season availability. If existing payroll already includes a supervisor or vehicle cost, do not add it again. Reconcile the plan to actual headcount, benefits quotes and delivery requirements.
Historical exposure requires its own privileged or professionally managed analysis as appropriate. The acquisition structure, agreement protections and closing conditions require counsel; an operating budget does not resolve assumed liabilities. Do not use the same issue to reduce normalized earnings and also deduct a capitalized amount without explaining the separate economic effects.
Finish with an evidence and action register
- Reconcile the complete labor-provider population and tested sample.
- Record actual practices and documentary contradictions.
- Obtain separate conclusions under the applicable frameworks.
- Assign reporting, insurance and lower-tier questions to named reviewers.
- Build a supported delivery and recurring-cost plan.
- Track corrections, agreement treatment and post-close acceptance evidence.
Use the anonymous relationship matrix to keep legal analyses distinct and the cost register to avoid duplicate adjustments. Revisit the operating plan when staffing, work scope or control changes; a dated review is evidence about the facts reviewed at that time.
Companion resources
Use the printable or editable materials alongside the guide.
Relationship and separate-framework matrixSupported operating-correction exampleRelated decisions
Sources and scope
Source links support the specific topics noted. Examples and analytical frameworks are illustrative; confirm current requirements and transaction facts with the responsible advisers.
- Illinois DOL — Employee Classification Act FAQ
Explains construction coverage on public and private work and the Illinois ECA classification framework. Actual facts, entity status, exemptions, reporting and other employment laws require separate review. A 1099 or signed label does not resolve the analysis. - IRS — Independent contractor or employee
Federal employment-tax analysis considers behavioral control, financial control and the relationship. It is a separate inquiry from Illinois construction classification and other wage, insurance or benefit obligations.
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