What is CSW's gross margin?

CSW (CSW) reported gross margin of 41.9% in Q1 2026.

How has CSW's gross margin changed year-over-year?

CSW's gross margin decreased by 6.4% year-over-year, from 44.8% to 41.9%.

What is the long-term trend for CSW's gross margin?

Over 5 years (2021 to 2026), CSW's gross margin has grown at a -1.0% compound annual growth rate (CAGR), from 44% to 41.9%.

What does gross margin mean?

Gross profit (revenue minus cost of revenue) as a percentage of revenue, on a trailing-twelve-month basis. Measures how much of each sales dollar survives the direct cost of producing the goods or services sold.

CSW CSW Gross margin

Gross margin at other companies

EMCOR GroupEME

19.3%0.0pp

RPM InternationalRPM

41.4%+0.3pp

Applied Industrial TechnologiesAIT

30.4%+0.1pp

Comfort Systems USAFIX

23.5%+3.2pp

Resideo Technologies, Inc.REZI

29.4%+0.8pp

EnproNPO

42.6%-0.4pp

Other financials

Income statement

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Revenue$309.0M+34.0%

Gross profit$126.6M+24.3%

Operating income$39.5M-12.2%

Net income$20.2M-42.4%

EPS (diluted)$1.23-40.9%

Balance sheet

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Cash & equivalents$33.8M-85.0%

Total debt$947.2M+1,266%

Total equity$1.1B+2.2%

Total assets$2.3B+68.0%

Cash flow

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Operating cash flow--100%

CapEx$5.1M+13.2%

Free cash flow--100%

Valuation

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Market cap$4.57B—

Enterprise value$5.48B—

P/E40.8×—

P/S4.2×—

Profitability

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Operating margin15.6%-5.1pp

Net margin10.4%-5.2pp

FCF margin12.9%-4.5pp

Returns & leverage

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Return on equity12%-4.3pp

Debt / equity0.8×+0.8×

Current ratio2.6×-1.4×

Where this comes from

Calculated from CSW’s reported figures.

gross profit/total revenue=41.9%

Based on trailing twelve months.

The official record: CSW’s 10-K, filed May 26, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is CSW's gross margin?: CSW (CSW) reported gross margin of 41.9% in Q1 2026.
How has CSW's gross margin changed year-over-year?: CSW's gross margin decreased by 6.4% year-over-year, from 44.8% to 41.9%.
What is the long-term trend for CSW's gross margin?: Over 5 years (2021 to 2026), CSW's gross margin has grown at a -1.0% compound annual growth rate (CAGR), from 44% to 41.9%.
What does gross margin mean?: Gross profit (revenue minus cost of revenue) as a percentage of revenue, on a trailing-twelve-month basis. Measures how much of each sales dollar survives the direct cost of producing the goods or services sold.