NAICS 3379Industry group · 4-digitregional market1 market record

Other furniture-related product manufacturing

This industry group comprises establishments, not classified to any other industry group, primarily engaged in manufacturing furniture-related products. — Statistics Canada, NAICS 2022A

Establishments · CanadaA: 250
Under 10 employeesA: 67%
Establishments · USA: 732
Employment · USA: 35,233
Payroll · USA: $1.8B

Size and shape

How many businesses there are and how small they are. Fragmentation is the first thing an entrant — or anyone selling software into this industry — needs to know, and it is one of the few things that is actually measured.

Canadian establishments by number of employeesA

1–410843%

5–95924%

10–193815%

20–492410%

50–99125%

100–19983%

200–49910%

500+0—

Of 250 Canadian establishments with employees, 67% have fewer than ten — mostly small operators.

Where they areA

Ontario10642%

Quebec7028%

British Columbia3012%

Alberta2711%

Largest four provinces by establishment count. Establishments with employees only — sole operators with no payroll are not in this table, so in trades and personal services the true number of businesses is higher.

How many new establishments are still tradingA

Manufacturing, US · opened 2020

86.2%

1 year

70.8%

3 years

58.4%

5 years

45.3%

10 years

opened 2015

Measured, not forecast: the share of US establishments opening in one year that were still active later. It counts good operators and bad ones together, which is exactly why it is the honest answer to “what are the odds”. It is for the whole sector rather than this market, and the ten-year figure comes from an older cohort because no younger one has reached ten years.

How businesses here compete

The structural profile of subsector 337, which every industry beneath it inherits. This is analyst judgment from how the subsector is organised — not research into this industry, and not a measurement.

regional competitionmedium capitalUNVERIFIEDinherited from 337 Furniture and related product manufacturing

Custom cabinetry and millwork stay local because the product is built to a room. Commodity furniture lost to imports long ago.

Who sets the price: Imports on commodity furniture; the client on custom work.
The software it runs on: Cabinet design-to-manufacture, nesting and job costing.

Market screens and studies

Market-entry records filed along this branch of the hierarchy. A record at or beneath this code is about this industry; one above it is about something wider that contains it.

Operating businessScreened

Regional Mattress FactoryOne thing must be true

binding constraint: growth quality

A mattress is mostly air, which is why it is still made near where it is sold: freight protects a regional factory from an offshore one better than any tariff, and a plant is sewing, foam and a quilting line rather than heavy capital. Two-thirds of the 250 Canadian establishments in this group have fewer than ten people. The cut is that the category has stopped growing while the leader bought both the shop floor and the spring. Canadian revenue for the whole group was $1.10B in 2013, $1.20B in 2019 and $1.15B in 2024 [A] — eleven years of flat nominal dollars, which is a real decline once prices are taken out. Mattresses are about $0.8B of that and blinds and shades about $0.35B, neither of them growing since 2013. In a category that is not growing a new factory sells only what it takes from someone else — and in eighteen months the someone else closed on every side of it. Somnigroup, the Tempur Sealy parent, bought Mattress Firm in February 2025 and reported $7,476.5M of 2025 net sales, of which Mattress Firm’s stores were $3,505.4M, lifting its direct share of sales to 65.2% by the fourth quarter [A]. On 26 August 2026 it also bought Leggett & Platt [A], the components maker whose springs and foam a new plant would buy. And Sleep Number, the largest listed vertically integrated bed maker, filed for chapter 11 on 12 June 2026 and was sold to Sleep Country Canada on 31 July 2026 for US$529.5M, with nothing expected for its shareholders [A] — so the Canadian chain that already controlled the shelf now owns the American factory too. An entrant would buy its inputs from one competitor and ask another for shelf space. What remains is factory-direct retail — a store problem, not a manufacturing one — or boxed beds sold online against imported foam. Blinds and shades, the other half of this residual code, were not examined beyond their revenue line.

NAICS 33797 vendors named15 sourced figuresOpen →

Filed above — wider than this industry

Operating businessScreenedfiled at 337 Furniture and related product manufacturing

Custom Cabinet & Millwork ShopExecution decides

binding constraint: distribution

The work arrives through builders and designers who already have a shop they trust, and winning that relationship means beating an incumbent on a bid where the customer cannot judge quality in advance. Meanwhile imported flat-pack and semi-custom lines have taken the volume tier that would have kept a shop's CNC busy between jobs. Skilled installers are the binding constraint, not capacity.

NAICS 3375 vendors named10 sourced figuresOpen →

Software serving this industry

The vertical software markets filed along the same branch — who sells to these businesses and who they would have to displace — and then the generic categories every business buys whatever it does.

No vertical software market has been recorded along this branch. What the subsector typically runs on: Cabinet design-to-manufacture, nesting and job costing.

Catalogued categories — named, not analysed

Discrete manufacturing ERP SaaS 31-33

And what every business buys · 25 generic categories

Sold to every industry rather than this one, so they are filed against the software industry's own code. The same few vendors recur across most of them.

Companies in this industry · 6

Every company this research names that is filed here or beneath — the operators, and the vendors that sell to them — largest disclosed revenue first. The rank is within the company’s own six-digit industry.

Company	Filed under	Revenue	Rank
SomnigroupNYSE:SGI	Other furniture-related product manufacturing3379	$7.5B	1/6
Leggett & PlattPrivate	Other furniture-related product manufacturing3379	$4.1B	2/6
Sleep NumberDelisted	Other furniture-related product manufacturing3379	$1.4B	3/6
Sleep CountryDelisted	Other furniture-related product manufacturing3379	—	4/6
PurpleNASDAQ:PRPL	Other furniture-related product manufacturing3379	—	5/6
Serta Simmons BeddingPrivate	Other furniture-related product manufacturing3379	—	6/6

Who works here

The occupations employed in Manufacturing, most concentrated in it first. The share is measured against the whole sector, not this industry — the published cross-tabulation stops there.

Concentrated in this sectorA

Aircraft assemblers and aircraft assembly inspectors One industry 91.3%

Supervisors, assembly and fabrication One industry 88.3%

Machine operators and related workers in pulp and paper production and wood processing and manufacturing One industry 86.1%

Managers in manufacturing and utilities One industry 84.4%

Machine operators and related workers in chemical, plastic and rubber processing One industry 82.7%

Mechanical, electrical and electronics assemblers and inspectors One industry 82.3%

Machine operators and related workers in food, beverage and associated products processing One industry 79.1%

Machine operators and related workers in mineral and metal products processing and manufacturing One industry 77.7%

Furniture, wood, plastic and other products assemblers, finishers and inspectors One industry 73.9%

Machine operators and related workers in textile, fabric, fur and leather products processing and manufacturing One industry 70.8%

These jobs are mostly done here. An operator in this industry is competing for them against others in the same industry, not against the whole economy.

And the jobs every business has

Other technical trades Across the economy 20%

Technical occupations in electronics and electrical engineering Across the economy 16.3%

Shoe repairers, shoemakers and upholsterers Across the economy 15.2%

Administrative and financial supervisors Across the economy 11.6%

Technical inspectors and regulatory officers Across the economy 10.7%

Administrative services managers Across the economy 9.6%

Legislative and senior managers Across the economy 9.2%

Building maintenance installers, servicers and repairers Across the economy 8.3%

Financial, insurance and related administrative support workers Across the economy 7.7%

Technical occupations in computer and information systems Across the economy 4.8%

Found across at least fourteen of the twenty sectors. In a small establishment several of these are usually one person, or an outside provider.

All 162 occupations →

Inside this industry

2 rows sit directly beneath 3379, and 4 in all once every level is counted. Each has a base report of its own.

Code	Industry	Establishments · CA	What is known
33791	Mattress manufacturing	110	screened at 3379
33792	Blind and shade manufacturing	140	screened at 3379

Alongside it, under 337 Furniture and related product manufacturing

Code	Industry	Establishments · CA	What is known
3371	Household and institutional furniture and kitchen cabinet manufacturing	3,236	Stock Cabinet & Household Furniture Plant
3372	Office furniture (including fixtures) manufacturing	607	Contract Office Furniture & Store Fixture Plant