Quality score · PWR · Industrials

Is Quanta Services, Inc. a quality business?

Quanta Services, Inc. (PWR) scored on five pillars from its reported financial statements, and ranked against 270 Industrials companies.

6.8/ 10
Solid quality
as of October 18, 2026
Profitability
4.5 Average
Solvency
7.2 Strong
Growth
8.6 Strong
Efficiency
7.6 Strong
Predictability
7.0 Strong
Strongest pillar: Growth · Weakest: Profitability

Quanta Services, Inc. (PWR) scores 6.8 out of 10 as of , computed from its reported financial statements. That reads as solid quality. The reading rests on growth, and profitability is what holds it back.

Data provided by Twelve Data. Scores are computed by Lemma Analysis from reported financials.

Does Quanta Services, Inc. have an economic moat?

Not enough data

We cannot judge Quanta Services, Inc. yet, because fewer than five years had both a return on capital and a cost of capital we could measure. This is not a “no”.

Quantitative signs of a moat, read from the filed statements. This is not a judgement of where it comes from (brand, network effects, switching costs). How Lemma measures a moat →

How Quanta Services, Inc. scores

The Quality Score for PWR stands at 6.8 out of 10 as of October 18, 2026, which puts Quanta Services, Inc. in the solid quality band. This band covers companies that do several things well but not everything, so the pillar detail below matters more than the headline. It rolls Quanta Services, Inc.’s profitability, solvency, growth, efficiency and predictability into one number, each judged against the norms of its sector.

Set against 270 Industrials companies, Quanta Services, Inc. lands at the 82nd percentile, in the top quarter of its peers. For reference, the middle of the group scores 5.6 and a company needs 6.5 to reach its top quarter, which leaves Quanta Services, Inc. above the median.

Pillar by pillar

Profitability

Quanta Services, Inc.’s profitability score is 4.5 out of 10 (average). Against a median of 4.9 among 262 Industrials companies, that is in line with the group and the 45th percentile. An average profitability reading usually means the company earns a fair return without obvious pricing power, so the other pillars decide more of the story.

Solvency

Quanta Services, Inc.’s solvency score is 7.2 out of 10 (strong). Against a median of 7.1 among 241 Industrials companies, that is in line with the group and the 51st percentile. A high solvency score means leverage is modest relative to earnings and cash flow, which gives management room to act in a bad year.

Growth

On growth, Quanta Services, Inc. scores 8.6, a strong reading. Its peers have a median of 5.4 across 216 Industrials companies, which places it well above them, at the 90th percentile. A high growth score rewards a business that is getting bigger in a way that reaches the bottom line, not just the top one.

Efficiency

Efficiency scores 7.6 out of 10, which reads as strong. The median across 264 Industrials companies is 6.2, so Quanta Services, Inc. is above its peers on this pillar and ranks at the 85th percentile. Efficiency at this level means the company needs comparatively little capital to produce what it sells.

Predictability

Quanta Services, Inc.’s predictability score is 7.0 out of 10 (strong). Against a median of 5.0 among 267 Industrials companies, that is well above the group and the 85th percentile. High predictability means the company’s results have moved steadily from year to year, which makes the other pillars more trustworthy as a guide.

Strongest and weakest pillar

The gap between Quanta Services, Inc.’s best and worst pillar is wide: growth at 8.6 against profitability at 4.5, 4.1 points apart. An average of two readings this different deserves a closer look than the headline number. Leading with growth is attractive as long as the expansion is earning a decent return. Weak profitability can be cyclical, so it helps to know whether margins are at a low point or a long-run level.

What would move the score

Of everything that could lift Quanta Services, Inc.’s score, profitability matters most. Bringing it up to the 4.9 median of Industrials companies would take the overall from 6.8 to roughly 6.9. The weights add up to 100 points (profitability 25, solvency 20, growth 20, efficiency 15, predictability 20), and Quanta Services, Inc. has a reading on every pillar.

Quanta Services, Inc. and similar companies

For a fair comparison, start with companies of a similar size: the Industrials companies below are nearest to Quanta Services, Inc. by market value, each scored on the same pillars.

What each pillar measures

Profitability

4.5 / 10

How much profit the company generates from its capital and sales.

Solvency

7.2 / 10

The company’s ability to service debt and meet its obligations.

Growth

8.6 / 10

How fast revenue, earnings and cash flow are compounding.

Efficiency

7.6 / 10

How well assets and earnings convert into cash and output.

Predictability

7.0 / 10

How stable and consistent results have been over time.

How this score is calculated

Each metric is scored from 0 to 10 against sector-aware benchmarks, where higher is better. Metrics roll up into five pillars, and the pillars combine into the overall score using the weights shown. Sector-sensitive metrics are judged relative to peers in the same sector.

Limitations

This score is a systematic, backward-looking read of reported fundamentals. It does not judge valuation, management quality, competitive moat, or future prospects, and can be distorted by one-off items or unusual accounting. Treat it as a starting point, not a recommendation.

Educational only. Not investment advice.

FAQ

Is Quanta Services, Inc. a quality business?

On this reading Quanta Services, Inc. scores 6.8 out of 10, which reads as solid quality. Its strongest pillar is growth, its weakest is profitability. Quality is not the same as a good investment: the score says nothing about the price you would pay.

How does Quanta Services, Inc. compare with other Industrials companies?

Quanta Services, Inc. ranks at the 82nd percentile of the 270 Industrials companies Lemma publishes a score for. The median there is 5.6 and the top quarter starts at 6.5, against Quanta Services, Inc.’s 6.8.

What does the PWR quality score measure?

Five pillars, each scored from 0 to 10 against sector-aware benchmarks and then weighted into one overall reading: profitability, solvency, growth, efficiency and predictability. Everything comes from reported financials, and nothing comes from price, sentiment or forecasts.

How current is this score?

This page last changed on October 18, 2026. The score moves with the financial statements, so the page changes when a new filing moves the reading rather than on a schedule. Live figures for PWR are in the app.

Does a high score mean the stock is cheap?

No. Quality and valuation are separate questions, and a good business at the wrong price is still a bad purchase. Score the business here, then price it with a DCF you control.

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