WallStSmart

Comfort Systems USA Inc (FIX)vsQuanta Services Inc (PWR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Quanta Services Inc generates 197% more annual revenue ($30.12B vs $10.14B). FIX leads profitability with a 12.1% profit margin vs 3.7%. FIX appears more attractively valued with a PEG of 1.44. FIX earns a higher WallStSmart Score of 60/100 (C).

FIX

Buy

60

out of 100

Grade: C

Growth: 8.0Profit: 8.0Value: 4.3Quality: 6.3
Piotroski: 4/9Altman Z: 3.72

PWR

Buy

54

out of 100

Grade: C-

Growth: 8.7Profit: 5.0Value: 3.7Quality: 5.0

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FIX4 strengths · Avg: 9.3/10
Return on EquityProfitability
53.3%10/10

Every $100 of equity generates 53 in profit

Altman Z-ScoreHealth
3.7210/10

Safe zone — low bankruptcy risk

Market CapQuality
$68.36B9/10

Large-cap with strong market position

EPS GrowthGrowth
38.8%8/10

Earnings expanding 38.8% YoY

PWR3 strengths · Avg: 9.0/10
EPS GrowthGrowth
51.0%10/10

Earnings expanding 51.0% YoY

Market CapQuality
$112.65B9/10

Large-cap with strong market position

Revenue GrowthGrowth
26.3%8/10

Revenue surging 26.3% year-over-year

Areas to Watch

FIX3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
1.0%4/10

1.0% revenue growth

P/E RatioValuation
56.2x2/10

Premium valuation, high expectations priced in

Price/BookValuation
106.3x2/10

Trading at 106.3x book value

PWR4 concerns · Avg: 3.5/10
PEG RatioValuation
2.214/10

Expensive relative to growth rate

Price/BookValuation
12.5x4/10

Trading at 12.5x book value

Profit MarginProfitability
3.7%3/10

3.7% margin — thin

Operating MarginProfitability
4.2%3/10

Operating margin of 4.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : FIX

The strongest argument for FIX centers on Return on Equity, Altman Z-Score, Market Cap. PEG of 1.44 suggests the stock is reasonably priced for its growth.

Bull Case : PWR

The strongest argument for PWR centers on EPS Growth, Market Cap, Revenue Growth. Revenue growth of 26.3% demonstrates continued momentum.

Bear Case : FIX

The primary concerns for FIX are Revenue Growth, P/E Ratio, Price/Book. A P/E of 56.2x leaves little room for execution misses.

Bear Case : PWR

The primary concerns for PWR are PEG Ratio, Price/Book, Profit Margin. A P/E of 103.1x leaves little room for execution misses. Thin 3.7% margins leave little buffer for downturns.

Key Dynamics to Monitor

FIX profiles as a value stock while PWR is a growth play — different risk/reward profiles.

FIX carries more volatility with a beta of 1.71 — expect wider price swings.

PWR is growing revenue faster at 26.3% — sustainability is the question.

FIX generates stronger free cash flow (241M), providing more financial flexibility.

Bottom Line

FIX scores higher overall (60/100 vs 54/100). Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Comfort Systems USA Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Comfort Systems USA, Inc. provides mechanical and electrical installation, renovation, maintenance, repair and replacement services for the mechanical and electrical service industry in the United States. The company is headquartered in Houston, Texas.

Quanta Services Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Quanta Services is an American corporation that provides infrastructure services for electric power, pipeline, industrial and communications industries. Capabilities include the planning, design, installation, program management, maintenance and repair of most types of network infrastructure.

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