Payroll ยท Legacy / structural concerns
Justworks Review
PEO model bundling payroll + benefits + HR โ typically wrong shape for trades shops
Quick verdict
Justworks is best for Tech startups, professional services firms, and non-trades businesses with standard W-2 patterns and no in-house HR โ NOT typically a fit for trades contractors. Pricing: $49-$109/employee/mo (PEO model, all-inclusive). PEO model adds complexity trades shops don't need, structurally expensive per-employee, loss of direct employer relationship, limited benefit customization โ Gusto + standalone WC is structurally better for almost all trades shops.
About Justworks
Justworks operates as a Professional Employer Organization (PEO) โ a model where Justworks technically becomes the employer-of-record for your employees, bundling payroll + benefits + workers comp + HR compliance into a single all-inclusive per-employee fee ($49-$109/employee/mo). The model is structurally appropriate for some businesses but typically wrong-shape for trades contractors.
The PEO trade-off: in exchange for the all-inclusive bundled price, you give up direct employer relationships with your employees (they're co-employed with Justworks), lose flexibility on benefit selection (you take Justworks' bundled benefits, not custom plans), and accept Justworks' HR policies (which may not match how trades shops actually operate). For tech startups and professional-services firms with non-physical work environments and standard W-2 employee patterns, PEOs can simplify HR overhead. For trades shops with W-2 + 1099 mixed workforces, variable seasonal payroll, and trade-specific operational realities, the PEO model adds friction without clear value.
We list Justworks for completeness because trades contractors occasionally encounter it via marketing or referrals โ but for the typical trades shop, the recommendation is clear: stick with standalone payroll (Gusto, OnPay) + standalone WC (NEXT, Acuity, Erie, or Hourly.io for integrated WC+payroll if appropriate). The PEO model adds complexity that trades shops generally don't need.
How it works
Sign up, employees are co-employed with Justworks. Bundled monthly per-employee fee covers payroll, benefits (health, 401k from Justworks' bundled offerings), workers comp (Justworks-arranged), HR compliance, and basic HR support.
Pros & cons
What works
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All-inclusive bundle reduces vendor management
Single vendor, single monthly fee, covers payroll + benefits + WC + HR. For businesses with no in-house HR and minimal complexity, the consolidation is operationally appealing.
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Strong fit for tech startups and professional services
PEOs work well for non-trades businesses where standard W-2 employee patterns + remote work + benefit-driven hiring are the norm.
What doesn't
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Wrong shape for trades shops
Trades businesses have W-2 + 1099 mixed workforces, variable seasonal payroll, trade-specific operational patterns (job-site safety, trade-specific class codes for WC). The PEO bundled model doesn't fit cleanly.
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Per-employee fee is structurally expensive
$49-$109/employee/mo means a 10-employee shop pays $490-$1,090/mo for Justworks vs ~$140/mo on Gusto Plus. The 'all-inclusive' framing hides the actual cost premium.
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Loss of direct employer relationship
Co-employment with the PEO changes the legal employer relationship. For trades contractors who value direct employee relationships, this is a real giveaway.
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Limited benefit customization
You take Justworks' bundled benefits. Customizing health plans, 401(k) matching structures, or PTO policies is limited or impossible.
Pricing
$49-$109/employee/mo (PEO model, all-inclusive)
Starting base: $49/mo + $49/employee
Affiliate disclosure: Affiliate channel oriented at tech-company referrals.
Integrations
Frequently asked
Should a trades shop use Justworks?
Almost certainly not. The PEO model is structurally wrong-shape for trades operations. Use Gusto (or Hourly.io if you want integrated WC+payroll) instead.
Other payroll services
Gusto
Tier SThe modern SMB payroll favorite โ best affiliate economics in the entire WrenchStack universe ($300-$1,000+ per signup via PartnerStack)
OnPay
Tier SLean SMB payroll with flat pricing โ favorite of small trades shops who don't need Gusto's bolt-ons
Patriot Payroll
Tier SUltra-affordable payroll for 1-3 employee shops โ cheapest tax-filing payroll in the market
Hourly.io
Tier SPayroll + pay-as-you-go workers comp combined โ the only payroll service with WC built in, structurally relevant for trades
QuickBooks Payroll
Tier APayroll embedded in QuickBooks Online โ convenient for QBO users, mediocre as standalone product
Square Payroll
Tier APayroll embedded in Square ecosystem โ convenient for Square-POS users, narrow fit outside that context