NAICS 4163Industry group · 4-digitregional market1 market record

Lumber, millwork, hardware and other building supplies merchant wholesalers

This industry group comprises establishments primarily engaged in wholesaling lumber and millwork, paint, glass, wallpaper, hardware and other building supplies. — Statistics Canada, NAICS 2022A

Establishments · CanadaA: 4,771
Under 10 employeesA: 59%

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

1–41,58533%

5–91,23926%

10–191,03322%

20–4967514%

50–991734%

100–199501%

200–499100%

500+60%

Of 4,771 Canadian establishments with employees, 59% have fewer than ten — mostly small operators.

Where they areA

Ontario1,71736%

British Columbia92819%

Quebec91219%

Alberta62613%

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

Wholesale Trade, US · opened 2020

82.8%

1 year

64.3%

3 years

51.2%

5 years

34.4%

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.

No US figure is shown. County Business Patterns is coded to the 2017 US edition of NAICS; this code either does not exist there, names a different industry, or is outside the programme's coverage (most of agriculture, rail, postal and public administration are). A figure is attached only where both the code and the title agree.

How businesses here compete

The structural profile of subsector 416, 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 416 Building material and supplies merchant wholesalers

A yard, a fleet and contractor credit. Buying groups let independents survive, and delivered service is what they sell against the big boxes.

Who sets the price: Commodity lumber and panel prices, plus service to contractors.
The software it runs on: Building-materials dealer ERP with delivery, contractor accounts and estimating.

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

Two-Step Building Products DistributorExecution decides

binding constraint: defensibility

The 416 Building Materials Distribution Yard record screens the contractor-facing yard. This group is the step behind it: the wholesaler that buys lumber, panels, siding and hardware from mills and manufacturers in volume and resells to dealers in mixed, smaller loads. It is a real function — a rural dealer cannot take a railcar of OSB — and 4,771 establishments perform some version of it. The cut is that the middle step keeps only what both ends leave it. Taiga Building Products is the clean public example, a pure wholesale distributor: 2025 sales of C$1,631.8M, down 0.2%, at a gross margin of 10.8% and EBITDA of C$56.7M — about 3.5% of sales [A]. Management attributed the sales decline to lower average lumber prices and lower volume [A]: revenue is a commodity price multiplied by housing activity, and the distributor sets neither. It also wrote off C$20.7M on its Washington State subsidiary as US housing softened [A]. Above it, mills will sell full loads direct to anyone who can take them; below it, dealers combine through buying groups precisely in order to take them. What remains for the wholesaler is the broken-load, mixed-truck business the others do not want, and an entrant would start with none of the mill allocations or dealer credit history that make even that work.

NAICS 41635 vendors named11 sourced figuresOpen →

Filed above — wider than this industry

Operating businessScreenedfiled at 416 Building material and supplies merchant wholesalers

Building Materials Distribution YardStructure decides

binding constraint: capital intensity

A yard is inventory, forklifts, delivery trucks and credit extended to contractors who pay when the draw clears — working capital in three directions at once, against a demand line that tracks housing starts. The buying groups give independents some purchasing parity, and the national dealers beat it anyway. The dealer ERP serving this industry is screened separately at 444.

NAICS 4166 vendors named8 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: Building-materials dealer ERP with delivery, contractor accounts and estimating.

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 · 7

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
Taiga Building ProductsTSX:TBL	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	$1.6B	1/7
BMRPrivate	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	—	2/7
Castle Building CentresPrivate	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	—	3/7
Home HardwarePrivate	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	—	4/7
SextonPrivate	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	—	5/7
Timber MartPrivate	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	—	6/7
GoodfellowTSX:GDL	Lumber, millwork, hardware and other building supplies merchant wholesalers4163	—	7/7

Who works here

The occupations employed in Wholesale trade, 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

Retail and wholesale trade managers One industry 16.6%

Retail salespersons and non-technical wholesale trade sales and account representatives Mostly one sector 9.2%

Labourers in processing, manufacturing and utilities Mostly one sector 8.7%

Managers in transportation and postal and courier services Mostly one sector 8.5%

Crane operators and water well drillers Mostly one sector 7.3%

Taxi, personal service and delivery service drivers Mostly one sector 6.8%

Supervisors, processing and manufacturing occupations Mostly one sector 6.1%

Machine operators and related workers in mineral and metal products processing and manufacturing One industry 5.8%

Machine operators and related workers in textile, fabric, fur and leather products processing and manufacturing One industry 5.5%

Machine operators and related workers in food, beverage and associated products processing One industry 5.3%

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

Administrative and financial supervisors Across the economy 10.9%

Technical occupations in electronics and electrical engineering Across the economy 7.9%

Financial, insurance and related administrative support workers Across the economy 6.7%

Legislative and senior managers Across the economy 6.2%

Customer and information services representatives Across the economy 6%

Administrative services managers Across the economy 5.1%

Technical occupations in computer and information systems Across the economy 4%

Survey, statistical and data entry occupations Across the economy 3.3%

Administrative, property and payroll officers Across the economy 2.8%

Shoe repairers, shoemakers and upholsterers Across the economy 2.5%

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

5 rows sit directly beneath 4163, and 10 in all once every level is counted. Each has a base report of its own.

Code	Industry	Establishments · CA	What is known
41631	General-line building supplies merchant wholesalers	464	screened at 4163
41632	Lumber, plywood and millwork merchant wholesalers	713	screened at 4163
41633	Hardware merchant wholesalers	1,351	screened at 4163
41634	Paint, glass and wallpaper merchant wholesalers	212	screened at 4163
41639	Other specialty-line building supplies merchant wholesalers	2,031	screened at 4163

Alongside it, under 416 Building material and supplies merchant wholesalers

Code	Industry	Establishments · CA	What is known
4161	Electrical, plumbing, heating and air-conditioning equipment and supplies merchant wholesalers	3,856	Electrical & Plumbing Trade Supply Branch
4162	Metal service centres	1,107	Metal Service Centre