Packing and Crating (United States) — NAICS 488991

1. Overview

Packing and crating is the business of building custom protective packaging — mostly wooden crates, skids, and engineered boxes — and packing high-value or hard-to-ship goods so they survive trucks, ocean containers, and cargo planes. When a semiconductor tool, a jet engine, a five-ton printing press, an MRI machine, or a Picasso has to move across the country or the world, a packing-and-crating shop designs and builds the container that protects it and often arranges the freight, storage, and on-site rigging around it. It is a hands-on, project-based service industry, not a factory business. (NAICS is the North American Industry Classification System, the government's standard scheme for grouping businesses.) [4]

The industry is small, fragmented, and structurally sticky — a "picks-and-shovels" service that rides on top of two big flows: U.S. industrial capital-goods activity and cross-border trade. Certification requirements (export wood rules, military specs, dangerous-goods rules) create real barriers at the high end and give specialists pricing power. The investment case rests less on manufacturing scale than on customer relationships, skilled labor, compliance, claims control, and local density.

Public and private investors reach it differently. There is essentially no pure-play, U.S.-listed packing-and-crating stock; public-market exposure is indirect, buried inside diversified logistics, forwarding, warehousing, and packaging companies. The real ownership of the industry is private: several thousand independent shops, national franchise networks, and a growing tier of private-equity-backed roll-ups. For most investors the practical entry point is private (buy or build a shop, back a consolidator) rather than public.

2. What it is and how it's structured

Scope. NAICS 488991 covers establishments primarily engaged in packing, crating, and otherwise preparing goods for transportation [4]. In practice that spans three overlapping activities:

• Custom crating — designing and building wooden crates, skids, and specialty boxes to fit a specific machine or shipment, often on-site at the customer's plant.
• Export and specialty packing — heat-treated, export-compliant crating; military-spec preservation and packing; blocking and bracing, cushioning, moisture and shock protection, labeling and documentation.
• Attached logistics — arranging the freight, storage, insurance coordination, and sometimes rigging (moving the heavy item) around the crate.

End markets include industrial machinery, aerospace, defense, medical equipment, electronics and semiconductors, fine art and museums, exporters, household and office movers, and any oversized or fragile cargo.

What it excludes (adjacent NAICS codes). The classification is narrow, and a lot of "packaging-looking" work sits in neighboring codes:

[4]

The line between 488991 and 321920 is the useful one to remember: a shop that manufactures crates as products sits in 321920; a shop that packs your goods into a crate sits in 488991. In reality many operators do both.

Ownership mix. Overwhelmingly small, private, and local or regional. Federal data count about 1,404 firms (2022) running roughly 1,572 establishments (2023) — barely more than one location per firm [1][2]. The typical shop is a single location with around 12 employees [1]. Ownership is founder- and family-run job shops, a few national franchise systems, and a growing tier of PE-backed consolidators at the top (PE = private equity, investment firms that buy and build private companies). Franchise systems and diversified logistics companies extend geographic reach without turning the underlying businesses into true national pure plays. There are no cooperatives or government operators of note; this is private enterprise end to end.

3. How big it is

Federal statistics are our ground truth. The reference years differ (2022 Economic Census vs. 2023 County Business Patterns), so the figures below should not be blended into a single-year margin or productivity calculation.

Derived, within-year (rounded): average revenue per firm ≈ $2.4 million (2022 receipts ÷ 2022 firms); average pay per employee ≈ $48,000 (2023 payroll ÷ 2023 employees); average of about 12 employees per establishment (2023) [1][2]. The ~$48,000 average pay reflects a skilled-trades workforce — crate builders, packers, riggers — rather than minimum-wage labor. (SBA is the U.S. Small Business Administration; its size standard is the receipts ceiling below which a firm counts as "small" for federal contracting.)

So this is a genuinely small industry by revenue — about $3.3 billion, roughly the size of a single mid-cap company — spread across ~1,400 mostly tiny firms [2].

Undercount caveat — the reported number understates the real activity. County Business Patterns (CBP) counts only establishments with paid employees; the many one-person and no-payroll operators, tracked separately in Census Nonemployer Statistics, are not reflected, so the firm count skews low [1][5]. Larger still: an enormous amount of packing-and-crating work happens in-house or under a different label — manufacturers crate their own exports, freight forwarders and movers pack customer goods, and contract-packaging firms (561910) do overlapping work [4][28]. Economic Census coverage also excludes government-operated establishments [5]. The $3.3 billion line is the "primarily-engaged" slice, not the full economic footprint of crating activity in the United States, which is materially larger. Our federal file contains no 488991 nonemployer count, government-activity estimate, capacity-utilization measure, industry-wide margin, or growth rate — so this primer does not state any.

4. The investable universe

There is no clean public pure play here. Almost every operator is private, and no listed U.S. company primarily does 488991 work. The public names below are exposure routes, not representations of the industry — investors should read segment disclosures to confirm how much revenue actually comes from freight preparation rather than manufacturing, storage, moving, or forwarding.

Public exposure (all indirect):

For public-market investors the takeaway is blunt: you cannot buy "packing and crating" as a stock. Deufol is the only near-pure listing and is a foreign micro-cap; everything else gives a sliver of exposure inside a much larger business [12][14][15][16][17][18][19]. Do not value a diversified freight or packaging company as though it were a pure play.

Major private and franchise owners (where the industry actually lives):

• TransPak — one of the largest U.S.-headquartered players; a private roll-up growing by acquisition (Reid Packaging and others), serving semiconductors, aerospace, medical, and automotive. Its self-reported scale (dozens of locations, several thousand employees) spans a broad global logistics footprint beyond U.S. 488991 crating, so treat the headline counts as company-reported [25].
• Craters & Freighters — a national franchise network (more than 65 U.S. locations, founded 1990) of independently owned shops doing specialty crating for commercial, industrial, aerospace, medical, and heavy-machinery customers; the franchisor earns royalties on franchisee revenue [20].
• Annex Brands / Navis Pack & Ship — a private franchisor and brand group; Navis specializes in large, fragile, valuable, or awkward shipments through independently owned locations [21].
• FCA Packaging (Wynnchurch Capital) — a PE-backed industrial-packaging platform offering custom crates, skids, on-site packing, warehousing, and logistics; Wynnchurch reported 34 U.S. locations at acquisition [22].
• Nefab — a privately held industrial-packaging and logistics group, owned by the Nordgren/Pihl founding family and FAM (a Wallenberg-affiliated holding company) [23].
• SIRVA Worldwide / Allied — a private relocation and household-goods platform with direct packing and moving exposure; recapitalized under an ownership group of credit funds managed by KKR Credit Advisors, Evolution Credit Partners, BlackRock Financial Management, and Indaba Capital Management [24].
• Art-logistics specialists — Crozier (Iron Mountain) and the Masterpiece Group (Masterpiece International + Boxart, backed by PE firm Maxwell Street Capital) — the white-glove, high-value niche [12][26].
• Regional shops — Deufol North America, Bentley World-Packaging, Export Corporation, GPC Texas, South Shore Crate & Pack, Valley Box, and hundreds of others make up the fragmented middle.

5. How the money works

Owners make money the way a specialized job shop does: sell skilled labor and engineered materials at a markup, keep the shop and crews busy, and attach higher-margin services on top. Revenue typically combines labor (packing, crating, rigging, loading, unpacking), materials (lumber, plywood, corrugate, fasteners, foam, film, moisture barriers), engineering/design/testing/documentation, and pickup, delivery, storage, freight coordination, and insurance-related services.

What drives the economics:

• Job value and mix. Revenue is per project: materials plus a labor-and-design markup. A basic domestic crate can be under a few hundred dollars; an engineered, export-certified, or military-spec crate for a heavy machine runs into the thousands. The biggest single driver of a job's price is weight and complexity — heavy items need reinforced, load-bearing bases and more labor [11].
• Labor utilization. The core cost is skilled labor, so profitability turns on keeping crew and shop busy. Idle labor is the enemy; a steady book and national-account contracts smooth the load. The most useful operating measures for private underwriting are crew utilization, shop and warehouse utilization, realized labor hours versus estimate, backlog, and on-time completion — not the manufacturing sense of "capacity utilization."
• Materials markup and lumber pass-through. Lumber and plywood are the largest input cost. Prices are volatile and are passed through to customers, but usually with a lag — a fast lumber spike squeezes margins until quotes reset [11].
• Premium certifications. Export heat-treatment (ISPM 15), military-spec, and dangerous-goods packing are pricing-power levers: fewer shops qualify, so certified work carries better margins and stickier customers [6][10].
• Attached freight, storage, and rigging. Marking up transportation, charging for warehousing, and doing on-site rigging turns a one-time crate sale into a fuller-value, sometimes recurring engagement. Art logistics is the extreme version: recurring storage plus white-glove handling [12].
• Asset-light and scalable. The physical footprint is modest — a shop, saws, forklifts, and skilled hands — so the model scales by adding locations and winning multi-site national accounts. That is exactly how the roll-ups and franchises grow; the franchisor's own economics are a royalty stream on franchisee revenue [20][25].

The cost base is labor-heavy and exposed to material prices, subcontracted freight, fuel, warehouse costs, insurance, overtime, rework, and cargo claims. Custom, urgent, regulated, or high-value work should command better pricing than standardized domestic packing — but the federal data provide no industry-wide margin figure, so any margin claim here would be an estimate, not a measured fact.

6. What drives demand

Demand is derived — it depends on other people making and moving physical, high-value things — and therefore cyclical, rising with industrial expansion and export booms and falling in downturns. Key drivers:

• Industrial capital spending and capex. When manufacturers build and ship machinery, fab tools, generators, and aerospace parts, those items need crates. Semiconductor equipment is a standout: industry capital spending was estimated around $185 billion in 2025, and every tool ships in a specialty crate [27].
• U.S. goods exports and international supply chains. Cross-border shipments require export-grade, certified crating; more trade means more crates.
• Defense, aerospace, energy, infrastructure, and medical equipment. Military moves generate steady, spec-driven crating and preservation work; high-value technology and medical shipments demand engineered protection [10].
• Fine art and museums. Museums, galleries, auction houses, art fairs, and collectors drive white-glove crating, storage, and transport [12][26].
• Factory relocations, reshoring, trade shows, and corporate/household moves. Relocating industrial equipment — including factories reshored to the U.S. — and moving exhibits generate domestic pack-and-crate demand.
• Episodic work. Disaster response and other time-sensitive jobs add lumpy, higher-priced volume.
• Oversized/fragile e-commerce. A smaller, growing thread — freight-class items too big or delicate for a standard box. This is a weaker proxy for the industry than it looks, because most consumer e-commerce packaging falls under adjacent 561910, not 488991.

For a macro read on the freight activity that feeds this industry, the Census Bureau's Commodity Flow Survey (CFS) — which tracks shipments from manufacturing, mining, wholesale, selected services, and exports — is a useful indicator [29].

7. Regulation

There is no financial or securities regulation of this service. The binding rules are about how you pack wood and hazardous goods, and they are a genuine source of both demand and moat:

• Wood packaging (ISPM 15). Under International Standards for Phytosanitary Measures No. 15, solid-wood crates, pallets, and dunnage crossing borders must be heat-treated (or fumigated), debarked, and stamped with the international mark. In the U.S., the USDA Animal and Plant Health Inspection Service (APHIS) enforces this on imported wood packaging material (WPM); trading partners require it on U.S. exports, and non-compliant wood is refused entry [6]. This one rule effectively splits the industry into certified export-capable shops and everyone else.
• Hazardous materials. The U.S. Department of Transportation (DOT), through the Pipeline and Hazardous Materials Safety Administration (PHMSA), governs hazmat packaging (49 CFR). The Federal Aviation Administration (FAA) requires dangerous goods shipped by air to be correctly classified, packaged, marked, and labeled; ocean and air trade also invoke the IMDG (International Maritime Dangerous Goods) and IATA (International Air Transport Association) codes [7].
• Military packaging. Federal defense work runs on MIL-STD-2073 (packaging/preservation), MIL-STD-129 (marking), and wood-crate standards such as ASTM D6251, contracted through the Defense Logistics Agency (DLA). Qualifying is a real barrier [10][11].
• Cargo securement. The Federal Motor Carrier Safety Administration (FMCSA) requires interstate motor carriers to secure cargo against shifting or falling [8].
• Workplace safety. Occupational Safety and Health Administration (OSHA) rules cover forklifts, storage stability, dock operations, lifting, aisle clearance, and material handling [9].
• Federal contracting. Each solicitation carries a NAICS code and matching SBA size standard; the $34 million receipts threshold makes most operators "small" and eligible for set-asides, though affiliation rules can combine related companies [3].

8. Competitive dynamics and consolidation

This is one of the most fragmented service industries you will find. Federal concentration data show the largest 4 firms hold just 14.4% of revenue (CR4), the top 8 hold 22.2%, the top 20 hold 34.9%, and even the top 50 hold only 50.6% — with a Herfindahl-Hirschman Index (HHI, a standard concentration score that sums the squared market shares of all firms) of just 100.3, far below the ~1,500 mark economists treat as "unconcentrated" [2]. In plain terms: no one dominates nationally. That said, this measures the national structure; individual local markets can be more concentrated than the national statistics suggest.

Competition at the basic end is on proximity, turnaround speed, and price — barriers are low, so a general domestic crate is close to a commodity. Barriers rise sharply at the certified end (export, mil-spec, art, hazmat, oversized machinery), where engineering skill, certifications, freight relationships, insurance, security, and claims history create defensible niches, because a single error can produce a large claim or a regulatory delay.

Consolidation is happening — from a very low base — along several vectors: (1) acquisitive roll-ups buying regional shops to build national coverage (TransPak, FCA Packaging) [22][25]; (2) franchise networks standardizing and branding local operators (Craters & Freighters, Navis Pack & Ship) [20][21]; (3) manufacturing scale on the crate-and-pallet side (UFP Packaging) [13]; (4) logistics companies bolting packing and crating onto existing freight and warehousing contracts; and (5) PE-backed platforms combining manufacturing, packing, storage, and transport, including the high-value art niche (Masterpiece Group) [26]. Even so, the top of the market remains well under 15% share, so there is a long runway for buyers of small shops [2].

9. Risks

• Cyclicality. Demand tracks industrial capex, exports, relocations, and project cargo; a manufacturing or export downturn hits volumes directly.
• Claims and liability. One damaged machine, artwork, or hazardous-material error can erase the profit from many jobs; insurance limits and claims history are core diligence items.
• Lumber and input-cost volatility. Lumber, plywood, corrugate, foam, fuel, subcontracted freight, and insurance can move faster than quoted prices, compressing margins until quotes reset [11].
• Skilled-labor scarcity and safety. Experienced crate builders, packers, riggers, and forklift operators are hard to replace; tight labor raises costs and caps capacity, and injuries raise insurance and legal exposure.
• Trade-policy whiplash. Tariffs and export controls cut both ways — dampening cross-border shipment volumes (bad) while boosting domestic equipment moves and reshoring (good). Net effect is uncertain and shipment-mix-dependent.
• Customer concentration and in-housing. A few manufacturers, forwarders, movers, or government contractors can drive a large share of a shop's revenue, and large manufacturers can bring basic crating in-house.
• Project lumpiness. Revenue is uneven; overtime, rush work, and working-capital needs cluster around large projects.
• End-market concentration. The best customers cluster in a few cyclical verticals — semiconductors, aerospace, defense — so a slump in one bites.
• Classification and public-market dilution risk. A company can look like a packing-and-crating operator while most economics come from manufacturing, storage, moving, or forwarding; listed names may offer only immaterial exposure to the actual industry.

10. How to invest and the outlook

Public routes — limited and indirect. Treat this as a service-level exposure screen, not a standalone stock-market sector. Deufol (Xetra) is the only near-pure listed operator and is a foreign micro-cap; Iron Mountain (IRM) gives incidental exposure through Crozier art logistics; UFP Industries (UFPI) and Sonoco (SON) give adjacent exposure through manufacturing; Armlogi (BTOC), Expeditors (EXPD), Matson (MATX), and Kuehne+Nagel (SIX: KNIN) offer packing/crating only as a slice of diversified logistics [12][13][14][15][16][17][18][19]. Read the segment disclosures before assuming any of them represents the industry.

Private routes — where the real opportunity is. This is fundamentally a private, small-business industry, which is the attraction for the right investor:

• Buy or build a shop. Owner-operator economics with real barriers at the certified (export/mil-spec/art/hazmat) end.
• Franchise. Craters & Freighters and Navis Pack & Ship offer branded on-ramps into independently owned territories [20][21].
• Back a roll-up. The fragmentation (top 4 = 14.4% share [2]) is exactly the setup PE likes — buy multiple regional shops, add national accounts and certifications, and consolidate a still-unconsolidated market, as TransPak, FCA Packaging, and the art-logistics platforms are doing [22][25][26].

A private diligence checklist should cover customer concentration, claims history, insurance limits, labor retention, compliance records, material and freight pass-through clauses, warehouse and truck leases, owner dependence, repeat-versus-project revenue, and the quality of job-costing data.

Outlook — judgment. Demand should be durable because valuable and oversized goods still require physical protection, documentation, and specialized handling. The near-term tailwinds are the semiconductor and data-center capital-spending boom (record fab-tool shipments, each crated), continued aerospace and defense demand, and reshoring-driven equipment moves [10][27]; the headwinds are lumber-cost and trade-policy volatility and the sector's inherent cyclicality. Growth is likely to be uneven and project-driven rather than a smooth secular trend. The strongest businesses will be those that combine engineering, compliance, packing, storage, and freight coordination and hold positions in certified, high-value niches (export, mil-spec, semiconductor, art); commodity, labor-only domestic packing is more exposed to price competition and thin margins — and, for consolidators, a market that has barely begun to concentrate offers a long runway.

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Sources

1. U.S. Census Bureau, County Business Patterns 2023 — NAICS 488991 (Packing and Crating): establishments, employment, annual and first-quarter payroll, 2023. https://www.census.gov/programs-surveys/cbp.html
2. U.S. Census Bureau, 2022 Economic Census — Concentration by Largest Firms, NAICS 488991 (firms, receipts, CR4/CR8/CR20/CR50, HHI), 2022. https://www.census.gov/programs-surveys/economic-census.html
3. U.S. Small Business Administration, Table of Small Business Size Standards (NAICS 488991 = $34 million), 2023; Federal Acquisition Regulation, Subpart 19.1 (size standards and affiliation). https://www.sba.gov/document/support-table-size-standards
4. U.S. Census Bureau, 2022 NAICS Definition — 488991 Packing and Crating (scope; exclusions to 561910, 321920/322211, 493110, 488510, 488999, 484210), 2022. https://www.census.gov/naics/?details=488991&input=488991&year=2022
5. U.S. Census Bureau, County Business Patterns coverage and Nonemployer Statistics (employer vs. nonemployer; Economic Census excludes government establishments), current. https://www.census.gov/econ/overview/mu0500.html
6. USDA Animal and Plant Health Inspection Service (APHIS), Wood Packaging Material — ISPM 15 (heat treatment, debarking, IPPC mark; import enforcement), 2024. https://www.aphis.usda.gov/plant-imports/wood-packaging-material
7. U.S. DOT / Pipeline and Hazardous Materials Safety Administration (49 CFR Part 173) and Federal Aviation Administration, Shipping hazardous materials / dangerous goods by air (with IATA and IMDG codes), current. https://www.faa.gov/hazmat/safecargo/how_to_ship
8. Federal Motor Carrier Safety Administration (FMCSA), Cargo Securement Rules, current. https://www.fmcsa.dot.gov/regulations/cargo-securement/cargo-securement-rules
9. Occupational Safety and Health Administration (OSHA), Materials Handling and Storage standards (29 CFR 1910 Subpart N), current. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910SubpartN
10. U.S. Defense Logistics Agency, DLA Packaging (MIL-STD-2073 / MIL-STD-129 vendor packaging requirements), 2024. https://www.dla.mil/Logistics-Operations/Packaging/
11. Express Packing, Custom Crate Cost Drivers and ASTM D6251 Export Crating Standard, 2026. https://expresspacking.com/astm-d6251/
12. Crozier Fine Arts / Iron Mountain Incorporated (NYSE: IRM), Crozier Fine Arts — Company and Services, 2024. https://www.crozierfinearts.com/company
13. UFP Industries (Nasdaq: UFPI), UFP Packaging — industrial packaging, pallets and crates, 2025. https://ufpi.com/our-businesses/ufp-packaging/
14. Deufol SE (Xetra, Germany), Custom Crating, Domestic and Export Industrial Packaging; Investor Relations, 2026. https://www.deufol.com/crating-export
15. Armlogi Holding (Nasdaq: BTOC), 2025 Form 10-K, 2025. https://www.sec.gov/Archives/edgar/data/1972529/000121390025091684/ea0258391-10k_armlogi.htm
16. Expeditors International (Nasdaq: EXPD), 2024 Form 10-K, 2024. https://www.sec.gov/Archives/edgar/data/746515/000095017025024750/expd-20241231.htm
17. Matson (NYSE: MATX), 2025 Form 10-K, 2025. https://www.sec.gov/Archives/edgar/data/3453/000110465926020944/matx-20251231x10k.htm
18. Sonoco Products (NYSE: SON), 2025 Form 10-K, 2025. https://www.sec.gov/Archives/edgar/data/91767/000009176726000008/son-20251231.htm
19. Kuehne+Nagel (SIX: KNIN), Industrial Project Logistics (packing, shipping, installation), current. https://www.kuehne-nagel.com/us/services/project-logistics/industrial-projects
20. Craters & Freighters, About / Company History / Franchise Ownership (locations, founding, franchise model), 2025. https://www.cratersandfreighters.com/about/company-history/
21. Navis Pack & Ship / Annex Brands, About Navis (independently owned locations; large, fragile, valuable, awkward shipments), current. https://www.gonavis.com/about
22. Wynnchurch Capital, FCA Packaging portfolio company (custom crates, on-site packing, 34 U.S. locations at acquisition), 2022. https://www.wynnchurch.com/portfolio/fca
23. Nefab, Owners (Nordgren/Pihl family and FAM, Wallenberg-affiliated), current. https://www.nefab.com/about-nefab/organization/owners/
24. SIRVA Worldwide, New ownership group announcement (KKR Credit Advisors, Evolution Credit Partners, BlackRock, Indaba Capital), 2024. https://www.prnewswire.com/news-releases/sirva-closes-transaction-with-new-ownership-group-positions-the-company-for-continued-long-term-success-302226872.html
25. Packaging Strategies, TransPak Expands East Coast Presence with Acquisition of Reid Packaging, 2024. https://www.packagingstrategies.com/articles/105159-transpak-expands-east-coast-presence-with-acquisition-of-reid-packaging
26. BriefGlance, Masterpiece International, Boxart and Maxwell Street Capital form Masterpiece Group, 2024. https://briefglance.com/articles/art-in-motion-a-new-logistics-powerhouse-redefines-the-art-worlds-supply-chain
27. Future Market Insights, Semiconductor Capital Equipment Market — 2025 capex estimate (~$185 billion), 2025. https://www.futuremarketinsights.com/reports/semiconductor-capital-equipment-market
28. IBISWorld, Packaging & Labeling Services in the US — Market Size (NAICS 561910, adjacent), ~$17.8bn (2025), 2025. https://www.ibisworld.com/united-states/market-size/packaging-labeling-services/1501/
29. U.S. Census Bureau, Commodity Flow Survey (CFS), current. https://www.census.gov/programs-surveys/cfs.html