PWR PE Ratio & Valuation,Is PWR Overvalued

PWR Relative Valuation

PWR's fair value is calculated using relative valuation, based on historical P/E and P/S ranges and their premiums/discounts relative to a competitor average, adjusted by weights. If the market price exceeds this fair value range, PWR is overvalued; if below, it's undervalued.

Historical Valuation

Quanta Services Inc (PWR) is now in the Overvalued zone, suggesting that its current forward PE ratio of 36.40 is considered Overvalued compared with the five-year average of 24.36. The fair price of Quanta Services Inc (PWR) is between 270.44 to 382.49 according to relative valuation methord. Compared to the current price of 438.11 USD , Quanta Services Inc is Overvalued By 14.54%.

Relative Value

Fair Zone

270.44-382.49

Current Price：438.11

14.54%

Overvalued

36.40

22.62

EV/EBITDA

Quanta Services Inc. (PWR) has a current EV/EBITDA of 22.62. The 5-year average EV/EBITDA is 15.12. The thresholds are as follows: Strongly Undervalued below 7.89, Undervalued between 7.89 and 11.51, Fairly Valued between 18.73 and 11.51, Overvalued between 18.73 and 22.35, and Strongly Overvalued above 22.35. The current Forward EV/EBITDA of 22.62 falls within the Strongly Overvalued range.

36.93

EV/EBIT

Quanta Services Inc. (PWR) has a current EV/EBIT of 36.93. The 5-year average EV/EBIT is 24.34. The thresholds are as follows: Strongly Undervalued below 13.42, Undervalued between 13.42 and 18.88, Fairly Valued between 29.80 and 18.88, Overvalued between 29.80 and 35.26, and Strongly Overvalued above 35.26. The current Forward EV/EBIT of 36.93 falls within the Strongly Overvalued range.

2.13

Quanta Services Inc. (PWR) has a current PS of 2.13. The 5-year average PS is 1.33. The thresholds are as follows: Strongly Undervalued below 0.61, Undervalued between 0.61 and 0.97, Fairly Valued between 1.69 and 0.97, Overvalued between 1.69 and 2.06, and Strongly Overvalued above 2.06. The current Forward PS of 2.13 falls within the Strongly Overvalued range.

30.71

P/OCF

Quanta Services Inc. (PWR) has a current P/OCF of 30.71. The 5-year average P/OCF is 19.31. The thresholds are as follows: Strongly Undervalued below 9.93, Undervalued between 9.93 and 14.62, Fairly Valued between 23.99 and 14.62, Overvalued between 23.99 and 28.68, and Strongly Overvalued above 28.68. The current Forward P/OCF of 30.71 falls within the Strongly Overvalued range.

41.15

P/FCF

Quanta Services Inc. (PWR) has a current P/FCF of 41.15. The 5-year average P/FCF is 27.21. The thresholds are as follows: Strongly Undervalued below 15.70, Undervalued between 15.70 and 21.46, Fairly Valued between 32.97 and 21.46, Overvalued between 32.97 and 38.72, and Strongly Overvalued above 38.72. The current Forward P/FCF of 41.15 falls within the Strongly Overvalued range.

Quanta Services Inc (PWR) has a current Price-to-Book (P/B) ratio of 7.77. Compared to its 3-year average P/B ratio of 5.75 , the current P/B ratio is approximately 35.28% higher. Relative to its 5-year average P/B ratio of 4.74, the current P/B ratio is about 63.93% higher. Quanta Services Inc (PWR) has a Forward Free Cash Flow (FCF) yield of approximately 1.92%. Compared to its 3-year average FCF yield of 3.07%, the current FCF yield is approximately -37.65% lower. Relative to its 5-year average FCF yield of 3.02% , the current FCF yield is about -36.52% lower.

7.77

P/B

Median3y

5.75

Median5y

4.74

1.92

FCF Yield

Median3y

3.07

Median5y

3.02

Competitors Valuation Multiple

The average P/S ratio for PWR's competitors is 2.47, providing a benchmark for relative valuation. Quanta Services Inc Corp (PWR) exhibits a P/S ratio of 2.13, which is -13.56% above the industry average. Given its robust revenue growth of 17.53%, this premium appears unsustainable.

P/S

P/E

EV/EBITDA

EV/EBIT

Revenue Growth

Market Cap

Performance Decomposition

Market capitalization of PWR increased by 38.62% over the past 1 year. The primary factor behind the change was an increase in P/E Change from 52.45 to 64.87.

The secondary factor is the Revenue Growth, contributed 17.53%to the performance.

Overall, the performance of PWR in the past 1 year is driven by P/E Change. Which is more unsustainable.

17.53%

6.49B → 7.63B

Revenue Growth

-2.60%

4.61 → 4.49

Margin Expansion

23.69%

52.45 → 64.87

P/E Change

38.62%

316.05 → 438.11

Mkt Cap Growth

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Frequently Asked Questions

Is Quanta Services Inc (PWR) currently overvalued or undervalued?

What is Quanta Services Inc (PWR) fair value?

PWR's fair value is calculated using relative valuation, based on historical P/E and P/S ranges and their premiums/discounts relative to a competitor average , adjusted by weights. The fair price of Quanta Services Inc (PWR) is between 270.44 to 382.49 according to relative valuation methord.

How does PWR's valuation metrics compare to the industry average?

What is the current P/B ratio for Quanta Services Inc (PWR) as of Dec 15 2025?

As of Dec 15 2025, Quanta Services Inc (PWR) has a P/B ratio of 7.77. This indicates that the market values PWR at 7.77 times its book value.

What is the current FCF Yield for Quanta Services Inc (PWR) as of Dec 15 2025?

As of Dec 15 2025, Quanta Services Inc (PWR) has a FCF Yield of 1.92%. This means that for every dollar of Quanta Services Inc’s market capitalization, the company generates 1.92 cents in free cash flow.

What is the current Forward P/E ratio for Quanta Services Inc (PWR) as of Dec 15 2025?

As of Dec 15 2025, Quanta Services Inc (PWR) has a Forward P/E ratio of 36.40. This means the market is willing to pay $36.40 for every dollar of Quanta Services Inc’s expected earnings over the next 12 months.

What is the current Forward P/S ratio for Quanta Services Inc (PWR) as of Dec 15 2025?

As of Dec 15 2025, Quanta Services Inc (PWR) has a Forward P/S ratio of 2.13. This means the market is valuing PWR at $2.13 for every dollar of expected revenue over the next 12 months.

PWR Valuation