Profit Margin
4.5%
Net income ÷ total receipts (IRS SOI)
Manufacturing ·NAICS 3324
NAICS 3324 · IRS SOI 2023 · Census CBP
Boiler, Tank, and Shipping Container Manufacturing - Industry Benchmarks
$76,901/yr average annual pay, with 61 SBA loans on record for NAICS 3324.
- 4.5%
- Net margin
- 89K
- Workers employed
- $76,901/yr
- Avg payroll / employee
- $75M
- SBA lending, FY20–26
Data updated July 2026
The verdict · NAICS 3324
Boiler, Tank, and Shipping Container Manufacturing runs a 4.5% pre-tax net margin - below the national median - across 1K establishments employing 89K workers.
- 4.5%
- Pre-tax net margin (IRS SOI)
- 89K
- Workers employed (Census CBP)
- $76,901/yr
- Avg payroll / employee
- $75M
- SBA lending, FY20–26
Benchmarking Insights for Boiler, Tank, and Shipping Container Manufacturing
Boiler, Tank, and Shipping Container Manufacturing sits inside Manufacturing at a 4.5% net margin (below the national median), $31.0B in aggregate receipts across 1,412 returns, averaging $21.9B per establishment.
1,337 establishments employ 88,730 workers (66.4/location) at $76,901/yr average annual pay. Texas leads employment, followed by Ohio and Pennsylvania.
Total Receipts
$31.0B
Annual revenue (IRS SOI)
Net Income
$1.4B
Pre-tax net income
Employment
88,730
Total employees (Census CBP)
Avg Payroll / Employee
$76,901/yr
Annual compensation
Establishments
1,337
Business locations
Release-over-release change
What changed from Census CBP 2022 to 2023
Employment increased by 60; establishment count decreased by 80. This comparison uses two published national Census County Business Patterns releases; suppressed fields are omitted rather than estimated.
Where each dollar of Boiler, Tank, and Shipping Container Manufacturing revenue goes
Workforce scale
Boiler, Tank, and Shipping Container Manufacturing margin vs national reference points
Boiler, Tank, and Shipping Container Manufacturing net margin 15.0%
Cross-industry median (5%)
p25/median/p75 = 3%/5%/8%
Business Structure Breakdown
How businesses in this industry are legally structured (IRS SOI)
C Corporation
1,412 returns 100%
Margin: 4.5% · Receipts: $31.0B
Financial Detail
- Total Tax Returns Filed
- 1,412
- Avg Receipts per Business
- $21.9B
- Annual Payroll (Total)
- $6.8B
- Avg Employees per Establishment
- 66.4
Sub-Industries
| Industry | Profit Margin |
|---|---|
| Metal Can, Box, and Other Metal Container (Light Gauge) Manufacturing NAICS 33243 | N/A |
| Metal Tank (Heavy Gauge) Manufacturing NAICS 33242 | N/A |
| Power Boiler and Heat Exchanger Manufacturing NAICS 33241 | N/A |
Top States by Employment
| State | Employment |
|---|---|
| Texas | 8,787 |
| Ohio | 7,514 |
| Pennsylvania | 5,540 |
| Virginia | 5,245 |
| Oklahoma | 4,528 |
| Illinois | 4,468 |
| California | 4,095 |
| Missouri | 3,279 |
| Indiana | 2,493 |
| Kansas | 1,708 |
Showing top 10 of 46 states
SBA Lending Activity
SBA FY2020–2026SBA Loans Approved
61
Total Loan Volume
$75M
Avg Loan Size
$1226K
Jobs Supported
1,403
Program Breakdown
7(a) 46 (75%)
504 15 (25%)
Top SBA Lender
The Huntington National Bank
3 loans in this industry
New Business Share
9.8% of borrowers were new/startup businesses
Annual Lending Trend (6 yrs)
2020 12
2021 7
2022 6
2023 12
2024 13
2025 11
Frequently Asked Questions
What is the average revenue for Boiler, Tank, and Shipping Container Manufacturing?
$31.0B in total annual receipts across all Boiler, Tank, and Shipping Container Manufacturing businesses. Average per business: $21.9B.
How profitable is Boiler, Tank, and Shipping Container Manufacturing?
4.5% net profit margin, below the national median.
How many businesses are in Boiler, Tank, and Shipping Container Manufacturing?
1,337 business establishments. Together they employ 88,730 workers.
What is the average payroll per employee in Boiler, Tank, and Shipping Container Manufacturing?
$76,901/yr average annual pay per employee. Businesses average 66.4 employees per establishment.
Which states have the most Boiler, Tank, and Shipping Container Manufacturing employment?
Texas leads with 8,787 workers. Ohio (7,514) and Pennsylvania (5,540) round out the top three.
How much SBA lending does Boiler, Tank, and Shipping Container Manufacturing receive?
Boiler, Tank, and Shipping Container Manufacturing businesses received 61 SBA loans totaling $75 million between FY2020 and FY2026. The average loan size was $1226K. These loans supported 1,403 jobs at origination. Most lending (75%) came through the SBA 7(a) program.
Comparable industry benchmarks
These links are calculated from the current national dataset. They are comparison paths, not recommendations or evidence that businesses operate alike.
How this ranks: Boiler, Tank, and Shipping Container Manufacturing reports a higher net margin than 44% of the 126 IRS-tracked industries at the same NAICS detail level. Its Census employment total exceeds 29% of that same 259-industry cohort. Calculated by ranking this industry's reported value against every other industry at the same NAICS digit-level, not the whole dataset: comparing a 6-digit detail industry to a 2-digit sector would mix incompatible scales.
Closest reported net margins
Same NAICS detail level, ordered by the smallest difference in reported IRS pre-tax margin.
Closest workforce scale
Same NAICS detail level, ordered by the smallest difference in reported Census employment.
Benchmarking Boiler, Tank, and Shipping Container Manufacturing
- Net margin: 4.5% vs sector. Browse Manufacturing
- 1,337 establishments, 88,730 workers. Payroll benchmarks
- 61 SBA loans on record. SBA lending rankings
Disclaimer: Public IRS/Census data, not financial or tax advice. See our full disclaimer.
Sources: IRS Statistics of Income (SOI) Business Tax Statistics · Census Bureau County Business Patterns 2023
NAICS 3324 · Data year: 2023
According to the U.S. Census Bureau, which released its 2023 County Business Patterns dataset in June 2025, PlainBizBench benchmarks 2,002 U.S. industries against Internal Revenue Service Statistics of Income data. See our methodology for the full compilation process.
Read our methodology - how this data is sourced, computed, and verified.
Source: U.S. Census Bureau, County Business Patterns / SUSB Industry employment scale, payroll, and firm-size benchmarks · 2023
Every figure on PlainBizBench is rendered directly from federal source data, no number is typed in by an editor. This page aggregates profit-margin, payroll, entity-type, and SBA-lending benchmarks for this industry, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
Disclaimer: Public IRS/Census data, not financial or tax advice. See our full disclaimer.