
PWR Valuation
Quanta Services Inc
- Overview
- Forecast
- Valuation
- Earnings
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 32.29 is considered Overvalued compared with the five-year average of 23.20. The fair price of Quanta Services Inc (PWR) is between 248.94 to 349.81 according to relative valuation methord. Compared to the current price of 374.68 USD , Quanta Services Inc is Overvalued By 7.11%.
Relative Value
Fair Zone
248.94-349.81
Current Price:374.68
7.11%
Overvalued
32.29
PE
1Y
3Y
5Y
Trailing
Forward
19.82
EV/EBITDA
Quanta Services Inc. (PWR) has a current EV/EBITDA of 19.82. The 5-year average EV/EBITDA is 14.38. The thresholds are as follows: Strongly Undervalued below 7.54, Undervalued between 7.54 and 10.96, Fairly Valued between 17.80 and 10.96, Overvalued between 17.80 and 21.22, and Strongly Overvalued above 21.22. The current Forward EV/EBITDA of 19.82 falls within the Overvalued range.
32.59
EV/EBIT
Quanta Services Inc. (PWR) has a current EV/EBIT of 32.59. The 5-year average EV/EBIT is 23.07. The thresholds are as follows: Strongly Undervalued below 12.78, Undervalued between 12.78 and 17.93, Fairly Valued between 28.21 and 17.93, Overvalued between 28.21 and 33.35, and Strongly Overvalued above 33.35. The current Forward EV/EBIT of 32.59 falls within the Overvalued range.
1.89
PS
Quanta Services Inc. (PWR) has a current PS of 1.89. The 5-year average PS is 1.25. The thresholds are as follows: Strongly Undervalued below 0.59, Undervalued between 0.59 and 0.92, Fairly Valued between 1.59 and 0.92, Overvalued between 1.59 and 1.92, and Strongly Overvalued above 1.92. The current Forward PS of 1.89 falls within the Overvalued range.
29.12
P/OCF
Quanta Services Inc. (PWR) has a current P/OCF of 29.12. The 5-year average P/OCF is 18.38. The thresholds are as follows: Strongly Undervalued below 10.46, Undervalued between 10.46 and 14.42, Fairly Valued between 22.34 and 14.42, Overvalued between 22.34 and 26.30, and Strongly Overvalued above 26.30. The current Forward P/OCF of 29.12 falls within the Strongly Overvalued range.
37.92
P/FCF
Quanta Services Inc. (PWR) has a current P/FCF of 37.92. The 5-year average P/FCF is 26.58. The thresholds are as follows: Strongly Undervalued below 15.86, Undervalued between 15.86 and 21.22, Fairly Valued between 31.94 and 21.22, Overvalued between 31.94 and 37.30, and Strongly Overvalued above 37.30. The current Forward P/FCF of 37.92 falls within the Strongly Overvalued range.
Quanta Services Inc (PWR) has a current Price-to-Book (P/B) ratio of 7.08. Compared to its 3-year average P/B ratio of 5.39 , the current P/B ratio is approximately 31.40% higher. Relative to its 5-year average P/B ratio of 4.43, the current P/B ratio is about 59.91% higher. Quanta Services Inc (PWR) has a Forward Free Cash Flow (FCF) yield of approximately 2.43%. Compared to its 3-year average FCF yield of 2.99%, the current FCF yield is approximately -18.69% lower. Relative to its 5-year average FCF yield of 3.74% , the current FCF yield is about -34.95% lower.
7.08
P/B
Median3y
5.39
Median5y
4.43
2.43
FCF Yield
Median3y
2.99
Median5y
3.74
Competitors Valuation Multiple
The average P/S ratio for PWR's competitors is 2.40, providing a benchmark for relative valuation. Quanta Services Inc Corp (PWR) exhibits a P/S ratio of 1.89, which is -21.31% above the industry average. Given its robust revenue growth of 21.07%, this premium appears sustainable.
Performance Decomposition
1Y
3Y
5Y
Market capitalization of PWR increased by 25.71% over the past 1 year. The primary factor behind the change was an increase in Revenue Growth from 5.59B to 6.77B.
The secondary factor is the P/E Change, contributed 4.06%to the performance.
Overall, the performance of PWR in the past 1 year is driven by Revenue Growth. Which is more sustainable.
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FAQ

Is Quanta Services Inc (PWR) currently overvalued or undervalued?
Quanta Services Inc (PWR) is now in the Overvalued zone, suggesting that its current forward PE ratio of 32.29 is considered Overvalued compared with the five-year average of 23.20. The fair price of Quanta Services Inc (PWR) is between 248.94 to 349.81 according to relative valuation methord. Compared to the current price of 374.68 USD , Quanta Services Inc is Overvalued By 7.11% .

What is Quanta Services Inc (PWR) fair value?

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 Sep 04 2025?

What is the current FCF Yield for Quanta Services Inc (PWR) as of Sep 04 2025?

What is the current Forward P/E ratio for Quanta Services Inc (PWR) as of Sep 04 2025?
