The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • EMCOR is the larger company, worth $32.5B, about 2.4 times Sterling Construction Company.
  • Sterling Construction Company grew revenue faster over the last year (+90.1% vs +19.8%).
  • Sterling Construction Company keeps more of each dollar of revenue as operating profit (17.5% vs 10.4%).
  • On earnings, EMCOR is the cheaper stock (24.6x vs 39.0x).
  • Sterling Construction Company's price assumes faster free cash flow growth: about 13% a year, against 9% for EMCOR (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureEMESTRL
Market cap$32.5B$13.4B
Share price$789.45$513.00
Revenue (last fiscal year)$17.0B$2.5B
Free cash flow (last fiscal year)$1.2B$363M
Revenue growth, last year+19.8%+90.1%
Revenue growth per year, last 5 fiscal years+14.4%+15.2%
Operating margin10.4%17.5%
Net margin7.7%12.6%
Return on equity35.3%31.8%
P/E (trailing)24.6x39.0x
Price / free cash flow27.4x37.0x
EV / EBITDA16.3x43.7x
FCF growth the price implies9.1%13.0%
Dividend yield0.18%—
Debt / equity1.49x1.33x
Fundamental gradeCC
Superinvestors holding it24
Insider purchases, last 12 months100

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

EMCOR

YearRevenueFree cash flowOp. margin
2021$9.9B$283M5.4%
2022$11.1B$449M5.1%
2023$12.6B$821M7.0%
2024$14.6B$1.3B9.2%
2025$17.0B$1.2B10.1%

Sterling Construction Company

YearRevenueFree cash flowOp. margin
2021$1.4B$112M7.6%
2022$1.8B$158M9.0%
2023$2.0B$414M10.4%
2024$2.1B$416M12.5%
2025$2.5B$363M16.3%

Where the revenue comes from

EMCOR

No segment breakdown reported.

Sterling Construction Company · by segments, 2025

E-Infrastructure Solutions$1.5B59%
Transportation Solutions$641M26%
Building Solutions$383M15%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open EME in Investingly

Questions

Which is bigger, EMCOR or Sterling Construction Company?

EMCOR (EME), at $32.5B against $13.4B.

Is EME or STRL cheaper?

By trailing P/E, EMCOR (24.6x) is cheaper than Sterling Construction Company (39.0x). A lower multiple can also mean the market expects less growth.

Which grows faster, EME or STRL?

Sterling Construction Company: revenue grew +90.1% over the last year, against +19.8%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.