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Side-by-side financial comparison of CECO ENVIRONMENTAL CORP (CECO) and Perma-Pipe International Holdings, Inc. (PPIH). Click either name above to swap in a different company.

CECO ENVIRONMENTAL CORP is the larger business by last-quarter revenue ($214.7M vs $61.1M, roughly 3.5× Perma-Pipe International Holdings, Inc.). Perma-Pipe International Holdings, Inc. runs the higher net margin — 10.3% vs 1.4%, a 8.9% gap on every dollar of revenue. On growth, Perma-Pipe International Holdings, Inc. posted the faster year-over-year revenue change (47.1% vs 35.4%). Perma-Pipe International Holdings, Inc. produced more free cash flow last quarter ($12.4M vs $7.3M). Over the past eight quarters, CECO ENVIRONMENTAL CORP's revenue compounded faster (30.4% CAGR vs 23.4%).

CECO Environmental Corp. is an American industrial technology company founded in 1966 and headquartered in Dallas, Texas. It is publicly traded on the Nasdaq Stock Market under the ticker symbol CECO. The company provides air pollution control technology, products, and services for industrial markets, including manufacturing, chemical processing, energy, and refining.

Perma-Pipe International Holdings, Inc. designs, manufactures and supplies pre-insulated piping systems and integrated leak detection solutions. Its offerings cater to oil & gas, district heating and cooling, industrial, and municipal infrastructure segments, with a global footprint spanning North America, the Middle East, Europe and Asia.

CECO vs PPIH — Head-to-Head

Bigger by revenue
CECO
CECO
3.5× larger
CECO
$214.7M
$61.1M
PPIH
Growing faster (revenue YoY)
PPIH
PPIH
+11.7% gap
PPIH
47.1%
35.4%
CECO
Higher net margin
PPIH
PPIH
8.9% more per $
PPIH
10.3%
1.4%
CECO
More free cash flow
PPIH
PPIH
$5.1M more FCF
PPIH
$12.4M
$7.3M
CECO
Faster 2-yr revenue CAGR
CECO
CECO
Annualised
CECO
30.4%
23.4%
PPIH

Income Statement — Q4 2025 vs Q3 2026

Metric
CECO
CECO
PPIH
PPIH
Revenue
$214.7M
$61.1M
Net Profit
$3.1M
$6.3M
Gross Margin
35.1%
34.4%
Operating Margin
7.7%
18.6%
Net Margin
1.4%
10.3%
Revenue YoY
35.4%
47.1%
Net Profit YoY
-37.3%
153.5%
EPS (diluted)
$0.09
$0.77

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CECO
CECO
PPIH
PPIH
Q4 25
$214.7M
$61.1M
Q3 25
$197.6M
$47.9M
Q2 25
$185.4M
$46.7M
Q1 25
$176.7M
$45.0M
Q4 24
$158.6M
$41.6M
Q3 24
$135.5M
$37.5M
Q2 24
$137.5M
$34.3M
Q1 24
$126.3M
$40.2M
Net Profit
CECO
CECO
PPIH
PPIH
Q4 25
$3.1M
$6.3M
Q3 25
$1.5M
$851.0K
Q2 25
$9.5M
$5.0M
Q1 25
$36.0M
$1.8M
Q4 24
$4.9M
$2.5M
Q3 24
$2.1M
$3.3M
Q2 24
$4.5M
$1.4M
Q1 24
$1.5M
$8.6M
Gross Margin
CECO
CECO
PPIH
PPIH
Q4 25
35.1%
34.4%
Q3 25
32.7%
30.1%
Q2 25
36.2%
35.8%
Q1 25
35.2%
33.7%
Q4 24
35.8%
33.9%
Q3 24
33.4%
35.9%
Q2 24
35.7%
30.6%
Q1 24
35.7%
30.0%
Operating Margin
CECO
CECO
PPIH
PPIH
Q4 25
7.7%
18.6%
Q3 25
4.8%
6.7%
Q2 25
9.7%
16.9%
Q1 25
35.0%
12.1%
Q4 24
7.1%
13.4%
Q3 24
5.3%
16.4%
Q2 24
6.7%
9.1%
Q1 24
6.1%
11.3%
Net Margin
CECO
CECO
PPIH
PPIH
Q4 25
1.4%
10.3%
Q3 25
0.8%
1.8%
Q2 25
5.1%
10.6%
Q1 25
20.4%
3.9%
Q4 24
3.1%
6.0%
Q3 24
1.5%
8.8%
Q2 24
3.3%
4.2%
Q1 24
1.2%
21.5%
EPS (diluted)
CECO
CECO
PPIH
PPIH
Q4 25
$0.09
$0.77
Q3 25
$0.04
$0.10
Q2 25
$0.26
$0.61
Q1 25
$0.98
$0.23
Q4 24
$0.14
$0.31
Q3 24
$0.06
$0.40
Q2 24
$0.12
$0.18
Q1 24
$0.04
$1.07

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CECO
CECO
PPIH
PPIH
Cash + ST InvestmentsLiquidity on hand
$33.1M
$27.2M
Total DebtLower is stronger
$212.4M
$12.7M
Stockholders' EquityBook value
$317.5M
$85.8M
Total Assets
$893.8M
$217.0M
Debt / EquityLower = less leverage
0.67×
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CECO
CECO
PPIH
PPIH
Q4 25
$33.1M
$27.2M
Q3 25
$32.8M
$17.3M
Q2 25
$36.8M
$18.8M
Q1 25
$146.5M
$15.7M
Q4 24
$37.8M
$13.3M
Q3 24
$38.7M
$9.5M
Q2 24
$36.5M
$7.7M
Q1 24
$46.6M
$5.8M
Total Debt
CECO
CECO
PPIH
PPIH
Q4 25
$212.4M
$12.7M
Q3 25
$220.9M
Q2 25
$238.7M
Q1 25
$339.7M
$15.2M
Q4 24
$218.9M
Q3 24
$133.4M
Q2 24
$130.8M
Q1 24
$135.7M
$15.2M
Stockholders' Equity
CECO
CECO
PPIH
PPIH
Q4 25
$317.5M
$85.8M
Q3 25
$309.2M
$80.2M
Q2 25
$298.4M
$77.9M
Q1 25
$285.8M
$72.1M
Q4 24
$247.7M
$71.2M
Q3 24
$241.3M
$68.6M
Q2 24
$235.0M
$65.5M
Q1 24
$231.5M
$65.7M
Total Assets
CECO
CECO
PPIH
PPIH
Q4 25
$893.8M
$217.0M
Q3 25
$891.9M
$189.0M
Q2 25
$876.6M
$178.3M
Q1 25
$957.1M
$165.2M
Q4 24
$759.7M
$160.7M
Q3 24
$621.5M
$157.8M
Q2 24
$598.1M
$155.7M
Q1 24
$589.0M
$155.7M
Debt / Equity
CECO
CECO
PPIH
PPIH
Q4 25
0.67×
0.15×
Q3 25
0.71×
Q2 25
0.80×
Q1 25
1.19×
0.21×
Q4 24
0.88×
Q3 24
0.55×
Q2 24
0.56×
Q1 24
0.59×
0.23×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CECO
CECO
PPIH
PPIH
Operating Cash FlowLast quarter
$10.0M
$17.3M
Free Cash FlowOCF − Capex
$7.3M
$12.4M
FCF MarginFCF / Revenue
3.4%
20.2%
Capex IntensityCapex / Revenue
1.2%
8.1%
Cash ConversionOCF / Net Profit
3.26×
2.74×
TTM Free Cash FlowTrailing 4 quarters
$-5.5M
$12.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CECO
CECO
PPIH
PPIH
Q4 25
$10.0M
$17.3M
Q3 25
$15.3M
$-2.0M
Q2 25
$-7.7M
$733.0K
Q1 25
$-11.7M
$6.0M
Q4 24
$1.8M
$5.2M
Q3 24
$15.1M
$2.8M
Q2 24
$6.7M
$-73.0K
Q1 24
$1.2M
$7.1M
Free Cash Flow
CECO
CECO
PPIH
PPIH
Q4 25
$7.3M
$12.4M
Q3 25
$11.0M
$-4.6M
Q2 25
$-8.7M
$-194.0K
Q1 25
$-15.1M
$4.7M
Q4 24
$-4.3M
$4.8M
Q3 24
$11.1M
$2.2M
Q2 24
$2.5M
$-662.0K
Q1 24
$-1.9M
$4.2M
FCF Margin
CECO
CECO
PPIH
PPIH
Q4 25
3.4%
20.2%
Q3 25
5.6%
-9.6%
Q2 25
-4.7%
-0.4%
Q1 25
-8.5%
10.5%
Q4 24
-2.7%
11.6%
Q3 24
8.2%
5.8%
Q2 24
1.9%
-1.9%
Q1 24
-1.5%
10.5%
Capex Intensity
CECO
CECO
PPIH
PPIH
Q4 25
1.2%
8.1%
Q3 25
2.1%
5.3%
Q2 25
0.6%
2.0%
Q1 25
1.9%
2.9%
Q4 24
3.9%
0.8%
Q3 24
3.0%
1.7%
Q2 24
3.0%
1.7%
Q1 24
2.5%
7.2%
Cash Conversion
CECO
CECO
PPIH
PPIH
Q4 25
3.26×
2.74×
Q3 25
10.18×
-2.40×
Q2 25
-0.81×
0.15×
Q1 25
-0.33×
3.42×
Q4 24
0.37×
2.07×
Q3 24
7.24×
0.86×
Q2 24
1.49×
-0.05×
Q1 24
0.81×
0.82×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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