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Adjacent Gaps · ADJ.12

The Union-Adjacent Worker: On the Wrong Side of the Recognition Line

By Syam Adusumilli · 5 min read
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In industries with strong union presence (construction, hospitality, healthcare, transportation, food service, building services), a measurable quality differential exists between union multi-employer welfare plan coverage and non-union small employer coverage. Taft-Hartley multi-employer plans negotiated by trade unions typically provide first-dollar coverage, zero premium contribution from the worker, comprehensive dental and vision, and disability benefits funded entirely by employer contributions negotiated through the collective bargaining agreement. An IBEW journeyman electrician covered by a local multi-employer welfare plan typically receives single coverage with no deductible, no premium contribution, and a comprehensive prescription benefit. An electrical apprentice at a non-union shop in the same market, or a journeyman working for a non-union subcontractor on the same jobsite, receives whatever the small employer’s level funded or fully insured plan provides: frequently a $2,500 deductible, an employee contribution of $150 to $300 per month, and no dental or vision unless purchased separately. The worker’s experience of this differential is concrete. The union apprentice down the hall has better coverage with no premium. The non-union worker knows this because the industry talks and jobsites are not sealed.

The Benefit Gap in Specific Terms
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The differential operates on three dimensions simultaneously. First, premium cost to the worker: the union member pays zero; the non-union employee at a small employer pays $100 to $400 per month depending on plan tier and employer contribution. Over a year, that is $1,200 to $4,800 in after-tax income the non-union worker spends on coverage the union member receives as a condition of the collective bargaining agreement. Second, cost-sharing at point of use: the Taft-Hartley plan typically has a $0 to $250 deductible and $10 to $20 copayments; the small employer level funded plan has a $2,000 to $5,000 deductible and cost-sharing that can reach $8,550 for the individual out-of-pocket maximum in 2025. The non-union worker who breaks an ankle on a Saturday pays $2,500 out of pocket before the plan pays anything; the union member pays $20. Third, scope: multi-employer welfare plans commonly include dental, vision, short-term disability, and life insurance as bundled benefits. The small employer typically offers medical only, with dental and vision available at the employee’s full cost through a voluntary carve-out.

The total compensation gap attributable to the benefit differential can exceed $10,000 annually when premium savings, cost-sharing savings, and additional benefit scope are aggregated. For a skilled tradesperson earning $55,000 to $75,000 per year, this is a 13 to 18 percent effective compensation differential that does not appear in the hourly wage comparison. The non-union employer who advertises a $2-per-hour wage premium over the union scale may be offering less total compensation once benefits are included. The worker who can do the arithmetic (and many can) makes decisions accordingly.

What the Employer Controls
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The non-union employer in a union-adjacent industry cannot join a Taft-Hartley plan without a collective bargaining agreement. But the employer can reduce the gap through three specific design strategies.

Association Health Plans (AHPs): Where state law and current DOL guidance permit, employers in the same industry can form or join an AHP that provides coverage across employer lines, achieving some of the risk-pooling benefit of the multi-employer model. The DOL’s 2018 AHP rule expanded eligibility criteria; subsequent litigation in New York v. United States Department of Labor narrowed it. The current AHP environment is state-dependent. In states where AHPs operate freely, the construction trade association or contractor group that sponsors an AHP provides members access to coverage that approaches multi-employer plan quality at group-negotiated rates.

Defined-benefit plan design through DPC layering: The employer who designs the level funded plan with zero-deductible primary care (through DPC membership at $75 to $150 per member per month), zero cost-sharing for maintenance medications (the carve-out described in ADJ.10), and comprehensive dental through a standalone carve-out is not providing union-equivalent coverage but is providing the components of coverage that the worker actually uses most frequently. The comparison shifts from premium and deductible to what the worker pays out of pocket when they use the coverage. A DPC membership plus zero-cost generic maintenance drugs plus a dental plan closes the experiential gap on the three dimensions the worker notices: can I see a doctor without paying $200, can I fill my prescription without paying $80, and does the plan cover the crown I need.

Prevailing wage compliance as a benefit driver: On federally funded construction projects subject to Davis-Bacon Act requirements (40 U.S.C. Sections 3141-3148), the prevailing wage includes a fringe benefit component. The fringe component in a prevailing wage determination represents the value of health, pension, and other benefits that the Secretary of Labor has determined are prevailing in the locality. The non-union contractor who funds the fringe component as cash (paying the prevailing wage plus fringe as straight wages) loses the tax advantage of providing benefits and gives the worker taxable income rather than tax-free coverage. The contractor who funds meaningful benefits with the fringe component retains workers more effectively and captures the tax efficiency of employer-sponsored coverage.

The Honest Commitment
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The non-union employer in a union-adjacent industry who wants to retain skilled workers should be explicit about the comparison. Not “we offer benefits” but “here is what we cover, here is what it costs you, and here is how it compares to what the union hall offers.” Transparency about the gap is more honest than pretending the gap does not exist. The employer who can produce a one-page comparison showing the union plan’s $0 premium and $250 deductible next to their own plan’s $150 premium and $2,500 deductible, and then show the DPC membership, the zero-cost maintenance drugs, and the dental carve-out that narrow the experiential gap, is telling the worker something specific: we looked at what the union offers, we cannot match it dollar for dollar, and here is what we built to close the distance. That conversation retains more workers than the conversation that never happens. The employer who acknowledges the gap and designs toward closing it earns more from the workforce than the employer who offers inferior coverage without acknowledgment. The third objective from TOS.PRE is keep it honest. In this context, honest means naming the comparison the worker is already making and showing what the employer did about it.

How this article connects to others in Blue Gray Matters.

The workforce demographics in LFP-06.01 do not address the worker in an industry with union presence who is not union-represented, where the coverage gap between union and non-union workers at the same employer creates retention and equity problems.
The MEWA mechanics documented in LFP-08.04 are relevant to the union-adjacent worker population, where multi-employer welfare arrangements could theoretically extend coverage to non-union workers if the regulatory structure permitted.
TOS.12's argument for non-insurance health investment applies to the union-adjacent worker, where the employer's health investment in non-union employees addresses the coverage disparity that traditional benefit design perpetuates.

Sources cited in this article.

  1. United States, Department of Labor. "Multi-Employer Welfare Arrangements (MEWA/MEWP) under ERISA." *DOL.gov*, 2025.
  2. United States, Department of Labor. "Association Health Plans Final Rule." 29 C.F.R. Part 2510. 2018.
  3. New York v. United States Department of Labor. 363 F. Supp. 3d 109. U.S. District Court for the District of Columbia. 2019.
  4. United States, Congress. *Davis-Bacon Act*. 40 U.S.C. ยงยง 3141-3148. Prevailing wage and fringe benefit requirements.
  5. United States, Department of Labor. "Wage Determinations: Davis-Bacon Act Prevailing Wage Surveys." *DOL.gov*, 2025.