Service Establishment Equipment and Supplies Merchant Wholesalers (U.S.) — NAICS 42385

This is a NAICS industry (5-digit) rollup. It contains exactly one child industry (6-digit 423850) and is effectively identical to it. This page gives the level's own federal statistics and a short orientation, then points you to the 423850 primer for the full treatment — the investable universe, company-level detail, economics, and outlook.

1. Overview

NAICS (North American Industry Classification System) code 42385 is the wholesale "middleman" layer that supplies the equipment and consumables used to run everyday service businesses that are not offices, stores, restaurants, or hospitals: commercial laundry and dry-cleaning equipment for laundromats and hotel linen rooms, chairs and clippers for hair salons, tunnels and chemicals for car washes, mops and floor scrubbers for cleaning contractors, embalming and cremation gear for funeral homes, and treatment equipment for municipal water systems.[1] A merchant wholesaler buys these goods from manufacturers, takes ownership, holds inventory, and resells (often with installation, financing, and repair service) to the business that actually uses them.

For an investor, the appeal is that it is a large, unglamorous, cash-generative distribution niche — roughly $30.2 billion in annual sales (2023)[2] — that is highly fragmented and being rolled up. It is overwhelmingly a private-market industry; public pure-plays are rare (full detail in the child primer).

2. What's inside — and why this level equals its one child

In NAICS, a five-digit "industry" is subdivided into six-digit "national industries." Code 42385 has only one six-digit child:

Because there is a single child, the five-digit level and the six-digit level cover exactly the same firms, the same sales, and the same activity — the codes are two labels for one thing. Everything an investor needs (scope, exclusions, companies, economics, risks) lives in the 423850 primer; the short version is that this bucket is a residual "everything-else" category within wholesale trade, spanning beauty-parlor and barber supplies, car-wash equipment, commercial laundry and dry-cleaning gear, janitorial and cleaning equipment, funeral supplies, amusement-park equipment, voting machines, and municipal water-treatment equipment.[1]

The exclusions are wider than the label suggests, and they are where most confusion starts. This code excludes restaurant, hotel, and foodservice equipment and store fixtures (NAICS 423440), medical and dental equipment (423450), office equipment (423420), photographic equipment (423410), construction and mining machinery (423810), janitorial and automotive chemicals (424690), grave markers and monuments (423990), and the manufacturers of any of this gear (NAICS sector 333).[1]

One boundary worth internalizing before you size the market. "JanSan distribution" is not a synonym for this code: a jansan distributor sells floor machines and mops that belong here alongside chemicals, paper, foodservice disposables, and packaging that belong to other codes — while salon supplies, caskets, car-wash systems, and water-treatment equipment sit inside this code with little connection to commercial cleaning. Published "janitorial supplies market" estimates therefore should not be read as the size of 42385.[1]

3. How big it is

Ground-truth federal statistics for NAICS 42385 (identical to the 423850 child, as expected for a single-child level):

CR4 / CR8 = combined revenue share of the largest 4 / 8 firms. HHI is a concentration score (higher = more concentrated; U.S. antitrust regulators treat below 1,500 as "unconcentrated"). At 154.6 with a top-4 share under 20%, this industry is very fragmented — no dominant player, and the top 50 firms account for only about half of sales.[3] The SBA size standard of 125 employees is a useful reality check on that fragmentation: against roughly 55,000 industry employees spread over 5,296 establishments, the typical participant is a small regional business.[4][6]

Vintage mismatch. The revenue line is now 2023 (Annual Integrated Economic Survey, released February 2026), while the firm count and every concentration ratio are still 2022 Economic Census — the two are a year apart and are not drawn from the same collection. Do not compute a revenue-per-firm figure across them and treat it as measured.

Undercount / measurement caveats. These wholesale-trade figures are reasonably complete for pure merchant wholesalers, but three things blur the picture: (a) this is a residual category, so mixed-line distributors get split across 423850, 423440, and 423450, and the boundary is fuzzy; (b) firms that both manufacture and distribute (e.g., car-wash equipment makers) may be counted in manufacturing, not here, so real supply-chain activity for these end-markets is larger than the wholesale line suggests; and (c) very large diversified distributors (e.g., Uline) span many NAICS codes, so only a slice of them lands in this bucket. This is not an industry dominated by government or by micro-sole-proprietors — it is mid-fragmentation and mostly private. The receipts figure is 2023 and predates the March 2026 jansan megamerger described in Section 8.

4. Where the value concentrates

Because there is one child, the investable universe is the 423850 universe — no allocation across siblings is needed. The shape of it: a very small listed slice, a very large private one.

The cleanest listed play is EVI Industries (NYSE American: EVI), the largest value-added distributor of commercial laundry and dry-cleaning equipment, parts, and service in North America, at roughly $390 million of revenue in the fiscal year ended June 30, 2025 — small-cap, founder/family-controlled, and thinly traded.[7][8] Sally Beauty Holdings (NYSE: SBH) gives partial exposure: of about $3.72 billion of FY2025 revenue, the Beauty Systems Group / CosmoProf professional-salon distribution segment is roughly 43% (~$1.61 billion), with the rest consumer retail.[9][10] Beyond those, the fit degrades quickly — Global Industrial (NYSE: GIC, ~$1.38 billion of 2025 revenue) is a broad industrial and MRO distributor with no 423850-specific revenue disclosed;[11] Grainger (NYSE: GWW) and Fastenal (NASDAQ: FAST) touch facility and cleaning equipment without breaking it out;[12] and Cintas (NASDAQ: CTAS), on $10.34 billion of fiscal 2025 revenue, is roughly 95% route servicing — a distributor substitute more than a wholesaler.[13] No exchange-traded fund (ETF) targets the niche.

The scale sits privately: Uline (family-held, estimated ~$9–11 billion of revenue, of which only the jansan lines touch this code);[14] Imperial Brady, the March 2026 merger of Imperial Dade and BradyPLUS, at roughly $10 billion combined with more than 13,000 employees and 125+ facilities — again with much of that revenue in chemicals, paper, and packaging outside this code;[15][16] Sonny's Enterprises and National Carwash Solutions in vertically integrated car wash;[17] and thousands of small regional distributors across laundry, beauty, jansan, and funeral supply. See the 423850 primer, Section 4 for company-level scale and fit.

5. How the money works

The economics are those of value-added distribution: volume × gross margin, minus the cost of holding inventory and serving customers, with a razor/razor-blade twist. Big-ticket equipment (a laundry line, a car-wash tunnel, a salon build-out) carries thin gross margins — often in the low-to-mid 20s percent — while the follow-on revenue (replacement parts, consumables such as detergents and hair color, installation, preventive-maintenance and repair contracts, and customer financing) carries higher margins and recurs. EVI is the clearest public illustration of the mix shift paying off: consolidated gross margin expanded from about 23% in FY2019 toward 30%+, with technical service and parts growing to roughly a third of gross profit.[7][8]

The installed base a distributor sold and now services locks in that future parts, chemicals, and repair demand; local service-technician networks and next-day parts availability are the real moat. Private label is the other margin lever and carries sourcing, quality, and product-liability risk in exchange — as a broad MRO comparator, Grainger reported private label at roughly 19% of U.S. stocked-product sales in 2025.[12] Working capital (inventory and receivables) is the main capital need; otherwise the model is asset-light. Full mechanics are in the 423850 primer, Section 5.

6. Demand drivers

Demand is a derivative of the health of the underlying service businesses: the number and openings of salons, laundromats and commercial/industrial laundries (hotels, hospitals, uniform/linen services), car washes, cleaning contractors, and funeral homes, plus municipal water-utility capital budgets. Equipment is durable (often 7–15+ years), so much of equipment sales is replacement — and the repair-vs-replace decision is sensitive to interest rates and financing. Utilization (loads washed, cars washed, salon visits) drives the more resilient consumables and service revenue.[1] Secular tailwinds include labor scarcity pushing toward automation, energy- and water-efficiency upgrades, and the express/subscription car-wash boom. Robotic floor cleaning in particular has moved into mainstream adoption on the back of cleaning-labor shortages, rising wages, and demand for measurable performance — which creates installation, maintenance, fleet-management, and training work for distributors rather than only displacing manual-tool sales.[18]

7. Regulation

The distribution activity itself is lightly regulated, but the products carry regulatory exposure that shapes demand: EPA (Environmental Protection Agency) water- and energy-efficiency and wastewater/reclaim rules, and the long-running phase-down of dry-cleaning solvents such as perchloroethylene ("perc"); electrical, plumbing, and building codes governing installation; state cosmetology and funeral boards licensing the customers; the Safe Drinking Water Act for municipal water equipment; Election Assistance Commission certification where voting machines are distributed; and trade policy / tariffs on imported equipment and components.

Three obligations land directly on distributors rather than on their customers. OSHA's (Occupational Safety and Health Administration) amended Hazard Communication Standard took effect July 19, 2024, revising chemical labels and the safety data sheets distributors must pass downstream, alongside DOT (Department of Transportation) hazardous-materials shipping rules.[19] Disinfectants making pesticidal claims fall under FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act), where packaging, repackaging, labeling, or relabeling can itself constitute pesticide "production" requiring a registered establishment.[20] And salon distributors acquire MoCRA (Modernization of Cosmetics Regulation Act) listing obligations whenever they are the "responsible person" named on a cosmetic label.[21]

One correction the child primer makes explicit: the FTC Funeral Rule is commonly overstated as a wholesale regulation. A seller of funeral goods alone, such as caskets, is not a covered funeral provider — but the rule still creates substitution pressure, because funeral homes must accept externally purchased caskets and cannot add a handling surcharge for them.[22] Detail in the 423850 primer, Section 7.

8. Consolidation

The defining feature is fragmentation (HHI 154.6; top-4 share under 20%)[3], which makes this classic roll-up / buy-and-build terrain. Consolidation is the dominant strategic theme: EVI Industries has rolled up commercial-laundry distributors since 2016, headlined by Girbau North America (rebranded Continental Laundry Solutions);[7][8] the March 2026 merger of Imperial Dade and BradyPLUS created Imperial Brady, a ~$10 billion janitorial/foodservice/packaging platform with more than 13,000 employees;[15][16] Imperial Dade alone had completed its ninety-sixth acquisition under current family leadership by January 2025, which is the clearest single measure of how hard this channel is being consolidated;[23] vertically integrated car-wash platforms (Sonny's, National Carwash Solutions) combine manufacturing, parts, chemicals, and service;[17] and Sally Beauty's BSG consolidates professional-salon distribution on exclusive distribution rights and brand assortment.[9] Note the timing: none of this shows up in the 2022 concentration ratios above, so the measured HHI understates where the industry now stands.

Competitive pressure comes from three directions: manufacturers selling direct; e-commerce (Amazon Business, catalog and online distributors) commoditizing smaller supplies; and online price transparency. Digital procurement — real-time inventory, customer-specific pricing, e-procurement integration, vendor-managed inventory, drop shipment of the long tail — cuts both ways, expanding assortment for scaled distributors while strengthening the platforms that bypass local specialists.

9. Risks

The main risks are cyclicality and rate sensitivity (equipment sales fall in downturns and when financing is expensive); disintermediation by e-commerce and direct-from-manufacturer sales on commodity supplies; thin margins with working-capital and freight exposure, where fuel, freight capacity, duties, and competitive alternatives can block timely cost pass-through;[12] tariff / supply-chain shocks on imported equipment; roll-up execution and leverage risk at PE-backed platforms, including integration failure, loss of local salespeople, and supplier resistance to buyer power; secular decline in some niches (dry cleaning); technician-labor shortages that constrain the high-margin service business; private-label sourcing and product-liability exposure; and automation substitution, where autonomous equipment can shift value toward manufacturers and software providers rather than distributors. Full discussion in the 423850 primer, Section 9.

10. How to invest and outlook

Because the level equals its one child, the routes to invest are identical to those in the 423850 primer, Section 10. In short: there is no clean, liquid, large-cap way to own this industry directly. The purest listed play is EVI Industries (NYSE American: EVI) — small-cap, founder-controlled, thinly traded, so liquidity and minority-shareholder governance are live considerations;[7][8] Sally Beauty Holdings (NYSE: SBH) offers partial exposure through BSG/CosmoProf, but roughly 57% of the company is consumer retail, so it is not a clean read;[9][10] Global Industrial (NYSE: GIC) and Cintas (NASDAQ: CTAS) are broader still, the latter primarily a route-service business rather than a wholesaler.[11][13] No ETF targets the niche. The sector mostly lives in private markets, where it is a favored private-equity buy-and-build arena — accessible via the PE funds and platforms that own the consolidators (Uline is family-held and not investable), by directly acquiring a regional distributor, or by operating one as a bolt-on; the playbook is procurement scale, route density, warehouse consolidation, private label, e-commerce, and centralized back office. Forward-looking judgments (not guarantees): lower rates would release deferred equipment-replacement demand; consolidation should continue to reward scaled operators; automation and the express car-wash trend support equipment volumes; tariff policy on imported equipment is the main cost swing factor; and the distributors that keep shifting mix toward recurring parts, chemicals, and service are best positioned to compound through the cycle.

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Sources

1. U.S. Census Bureau, "2022 NAICS Definition — 423850 Service Establishment Equipment and Supplies Merchant Wholesalers" (2022). https://www.census.gov/naics/; https://data.census.gov/profile/423850_-_Service_Establishment_Equipment_and_Supplies_Merchant_Wholesalers?codeset=naics~423850
2. U.S. Census Bureau, "Annual Integrated Economic Survey — NAICS 423850" (2023, released Feb 2026). https://data.census.gov/table?codeset=naics~423850&g=010XX00US
3. U.S. Census Bureau, "2022 Economic Census — Concentration Ratios / Receipts, NAICS 423850" (2022). https://www.census.gov/programs-surveys/economic-census.html
4. U.S. Census Bureau, "County Business Patterns 2023, NAICS 423850" (2023). https://www.census.gov/programs-surveys/cbp.html
5. U.S. Bureau of Labor Statistics, "Current Employment Statistics, Table 1b" (March 2026). https://www.bls.gov/ces/data/employment-and-earnings/2026/table1b_202604.htm
6. U.S. Small Business Administration, "Table of Small Business Size Standards (NAICS 423850)" (2023). https://www.sba.gov/document/support-table-size-standards
7. EVI Industries, Inc., "EVI Industries Reports Record Fiscal 2025 Results" (2025). https://www.nasdaq.com/press-release/evi-industries-reports-record-fiscal-2025-results-fueled-strategic-acquisitions
8. EVI Industries, Inc., "Reports Record Third Quarter Results" / Form 8-K, SEC (2025–2026). https://www.businesswire.com/news/home/20260511944629/en/EVI-Industries-Reports-Record-Third-Quarter-Results
9. Sally Beauty Holdings, Inc., Form 10-K (FY 2025). https://www.sec.gov/Archives/edgar/data/1368458/000119312525280122/sbh-20250930.htm
10. Sally Beauty Holdings, Inc., "Company Profile / Beauty Systems Group" (2025). https://www.sallybeautyholdings.com/our-business/beauty-systems-group; https://www.sec.gov/Archives/edgar/data/1368458/000119312525280122/R40.htm
11. Global Industrial Company, Form 10-K (FY 2025). https://www.sec.gov/Archives/edgar/data/945114/000162828026012945/gic-20251231.htm
12. W.W. Grainger, Inc., Form 10-K (FY 2025). https://www.sec.gov/Archives/edgar/data/277135/000027713526000011/gww-20251231.htm
13. Cintas Corporation, Form 10-K (FY 2025). https://www.sec.gov/Archives/edgar/data/723254/000072325425000017/ctas-20250531.htm
14. Forbes, "Uline — Company Overview" (2025); Wikipedia, "Uline." https://www.forbes.com/companies/uline/; https://en.wikipedia.org/wiki/Uline
15. Imperial Brady, "Imperial Dade and BradyPLUS Launch Unified Brand: Imperial Brady" (May 2026). https://www.businesswire.com/news/home/20260508673107/en/Imperial-Dade-and-BradyPLUS-Launch-Unified-Brand-Imperial-Brady
16. Modern Distribution Management, "Imperial Dade, BradyPlus Complete JanSan Megamerger" (2026). https://www.mdm.com/news/top-distributor-sectors/grocery-foodservice-distribution/imperial-dade-bradyplus-complete-jansan-megamerger/
17. International Carwash Association / Sonny's Enterprises, "Sonny's — Car Wash Equipment, Parts & Supplies" (2025). https://www.carwash.org/car-wash-news/sonnys-enterprises-announces-the-acquisition-of-sunbelt-car-wash-services; https://sonnysdirect.com/
18. ISSA, "Going Mainstream: Robotic Floor Cleaning" (2025). https://www.issa.com/articles/going-mainstream/
19. OSHA, "Hazard Communication Standard — Final Rule" (effective July 19, 2024). https://www.osha.gov/hazcom/rulemaking; https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1200
20. U.S. EPA, "Pesticide Establishment Registration and Reporting" (2025). https://www.epa.gov/compliance/pesticide-establishment-registration-and-reporting
21. U.S. FDA, "Cosmetic Registration and Listing Guidance (MoCRA)" (2025). https://www.fda.gov/cosmetics/registration-listing-cosmetic-product-facilities-and-products
22. U.S. FTC, "Complying with the Funeral Rule" (2025). https://www.ftc.gov/business-guidance/resources/complying-funeral-rule
23. Imperial Dade, "Imperial Dade Acquires S. Freedman & Sons, Inc." (January 2025). https://www.imperialdade.com/news/imperial-dade-acquires-s-freedman-sons-inc-expands-across-mid-atlantic