Connecticut DOL UI Employer Audit IC Misclassification Protest

The situation

Patrick, 51, owns Connecticut Restoration Services LLC, a Norwalk, CT commercial construction company (GC license, 14 W-2 employees + 18 1099 specialty trade subcontractors). Patrick's model: he bids commercial renovation projects, then subs out electrical, plumbing, HVAC, and drywall work to independent specialty contractors under written subcontracts.

In March 2026 Patrick received a CT DOL Notice of Assessment: "Unemployment Compensation Contributions Due: $78,400 (plus $11,760 penalty + $4,704 interest = $94,864 total), audit period: January 2023 – December 2025."

CT DOL's auditor applied the ABC test and reclassified 16 of Patrick's 18 specialty trade subs as CT employees, finding that all three prongs were contested but Prong B was decisive: the DOL auditor's position is that Patrick's specialty trade subs (electricians, plumbers, HVAC technicians) perform work that is "inside the usual course of business" of Connecticut Restoration Services (commercial construction), therefore Prong B fails for all of them.

(a) Prong B is the key battleground, but Patrick has arguments. The CT DOL auditor treated all specialty trade work as "inside the usual course" of a general contractor's business. But Patrick's company is a RESTORATION contractor, his "usual course of business" is project management, bidding, and site supervision. He is NOT a licensed electrician, plumber, or HVAC technician. His specialty trade subs perform licensed-trade work that Patrick himself cannot legally perform under CT law. The argument: work that requires a Connecticut State license that the GC doesn't hold is NOT "within the GC's usual course of business", because the GC literally cannot do it without the separately licensed subcontractor.

(b) Two of Patrick's subs clearly pass all three prongs and should be contested strongly. Two of his specialty subs are CT-licensed contractors who: - Have separate LLCs and separate business bank accounts - Have multiple other clients (Patrick represents <20% of their annual revenue) - Carry their own general liability and worker's compensation insurance - Provide all their own tools and equipment - Have no ongoing retainer relationship with Patrick (hired project by project)

These two clear independents should be removed from the reclassification entirely, reducing Patrick's assessment by approximately $8,700.

(c) The audit sample needs scrutiny. The DOL auditor reviewed 6 months of 1099 payments and extrapolated to 36 months. If Patrick had fewer total 1099 relationships during COVID (2020-2021) due to reduced construction activity, the extrapolation significantly overstates his 3-year liability.

(d) Jackson Lewis quoted Patrick $8,500 for protest preparation. The ABC test analysis, scoring each sub on all three prongs, identifying which subs have multi-client evidence and separate businesses, and challenging the sample methodology, is a structured analysis that Patrick can largely build with the right Connecticut-specific framework.

Second portrait: Sandra, 44, owns FinServ Connect LLC (Hartford, CT, 22 1099 insurance agents). Sandra's agents sell property, casualty, and life insurance under her licensed agency, receiving commissions on sales. CT DOL assessed $61,200 in UI contributions, arguing that Sandra's agents' work (insurance sales) is "within the usual course of business" of a licensed insurance agency.

What Sandra needs to know: Connecticut has a specific carve-out for insurance agents in C.G.S. § 31-222(a)(1)(B)(ii)(II)(aa), licensed insurance producers who are paid solely on a commission basis and maintain their own licenses are specifically excluded from the ABC test's normal application in the insurance sector. If Sandra's agents are licensed CT insurance producers, paid commission-only with no salary/hourly component, maintain their own producer licenses, and can sell other insurers' products (not exclusively Sandra's agency), they may qualify for the insurance agent exclusion from standard ABC test application.

Who receives this

Connecticut general contractors and specialty trade contractors using 1099 subcontractors (Prong B is the primary battleground), Connecticut technology staffing firms placing 1099 developers, Connecticut media companies using 1099 writers/editors, and Connecticut insurance agencies using 1099 agents. Scale: Connecticut has approximately 40,000 licensed contractors, 15,000+ businesses in professional staffing, and significant insurance/financial services sector, all with potential 1099 contractor relationships subject to CT DOL audit.

Why the agency will not advise you

CT DOL cannot advise audit respondents on how to contest its own ABC test determinations. The Board of Review's separate hearing officers provide a meaningful appellate path. Garrison Levin-Epstein + Shipman & Goodwin + Jackson Lewis confirm attorney market ($3,000–$10,000) with no self-serve alternative. Connecticut's strict Prong B ("outside usual course of business") creates particularly large assessment amounts for GCs, the product's value is in the structured Prong B argument construction.

Key facts, with sources

• Connecticut applies a strict version of the ABC test for unemployment insurance worker classification under C.G.S. § 31-222(a)(1)(B)(ii). ALL THREE PRONGS must be satisfied for the worker to be classified as an independent contractor. Connecticut courts and the Board of Review have interpreted Prong B particularly strictly: to pass Prong B, the work must be performed (i) outside the usual course of the employer's business, OR (ii) outside all places of business of the employer. The 'usual course of business' interpretation is where most Connecticut employer IC challenges fail: if a contractor's specialty trade subcontractor (plumber, electrician, HVAC mechanic) performs work that is part of the general contractor's typical project scope, Prong B fails even if the GC doesn't employ those tradespeople directly. This is especially harsh for general contractors in Connecticut who use 1099 specialty trade subs, the sub's work is often viewed as 'inside the usual course of business' of a GC. Similarly, a media company using 1099 freelance writers fails Prong B because writing is inside the media company's usual course of business. Connecticut has been auditing construction, technology staffing (1099 developers placed at client sites), and insurance agencies using 1099 agents. Source: Connecticut Unemployment Compensation — Independent Contractors · CT DOL Audit Process — Employer Compliance · Connecticut Employment Law — Garrison Levin-Epstein
• When the Connecticut Department of Labor issues a Notice of Assessment finding that workers were misclassified as independent contractors, the employer has 30 days to file a written protest with CT DOL's Unemployment Compensation Division. CT DOL reviews the protest internally. If the protest is denied, the employer may appeal to the Connecticut Unemployment Compensation Board of Review. The Board of Review has its own hearing officers (separate from the CT DOL audit staff) who conduct evidentiary hearings and issue written decisions. Board of Review decisions are reviewable by the Connecticut Superior Court, Appellate Division. Connecticut's Employer Independent Contractor Act (C.G.S. § 31-222 et seq.) also provides for civil penalties of $300 per misclassified worker per year plus back UI contributions, making the stakes of CT DOL audits significant. Construction industry employers in particular face heightened risk given Connecticut's strict Prong B interpretation. Source: Connecticut Unemployment Compensation Board of Review · Connecticut Employer Independent Contractor Act — CT DOL · CT DOL Employer Audit Defense — Shipman & Goodwin

When to bring in a professional

Self-serve responses fit routine cases: clear facts, amounts a business can absorb, and a deadline still ahead of you. Bring in a licensed professional when the amount at stake is large relative to their fee, the facts are genuinely disputed, criminal exposure is possible, or the deadline has already passed. A short paid consultation to sanity-check your plan is often worth it even when you handle the filing yourself.

All sources for this guide

1. Connecticut Employer Independent Contractor Act — CT DOL
2. CT DOL Audit Process — Employer Compliance
3. Connecticut Employment Law — Garrison Levin-Epstein
4. Connecticut Unemployment Compensation Board of Review
5. CT DOL Employer Audit Defense — Shipman & Goodwin