WallStSmart

Comfort Systems USA Inc (FIX)vsKBR Inc (KBR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Comfort Systems USA Inc generates 17% more annual revenue ($9.10B vs $7.79B). FIX leads profitability with a 11.2% profit margin vs 5.3%. KBR appears more attractively valued with a PEG of 0.52. FIX earns a higher WallStSmart Score of 72/100 (B).

FIX

Strong Buy

72

out of 100

Grade: B

Growth: 10.0Profit: 8.0Value: 6.0Quality: 6.3
Piotroski: 4/9Altman Z: 3.72

KBR

Strong Buy

66

out of 100

Grade: B-

Growth: 6.0Profit: 6.5Value: 10.0Quality: 5.8
Piotroski: 4/9Altman Z: 2.02
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

FIXUndervalued (+1.2%)

Margin of Safety

+1.2%

Fair Value

$1354.39

Current Price

$1470.64

$116.25 discount

UndervaluedFair: $1354.39Overvalued
KBRUndervalued (+75.0%)

Margin of Safety

+75.0%

Fair Value

$163.33

Current Price

$37.74

$125.59 discount

UndervaluedFair: $163.33Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FIX5 strengths · Avg: 9.8/10
Return on EquityProfitability
49.2%10/10

Every $100 of equity generates 49 in profit

Revenue GrowthGrowth
41.7%10/10

Revenue surging 41.7% year-over-year

EPS GrowthGrowth
129.5%10/10

Earnings expanding 129.5% YoY

Altman Z-ScoreHealth
3.7210/10

Safe zone — low bankruptcy risk

Market CapQuality
$51.55B9/10

Large-cap with strong market position

KBR4 strengths · Avg: 9.5/10
P/E RatioValuation
10.8x10/10

Attractively priced relative to earnings

Return on EquityProfitability
30.7%10/10

Every $100 of equity generates 31 in profit

EPS GrowthGrowth
52.4%10/10

Earnings expanding 52.4% YoY

PEG RatioValuation
0.528/10

Growing faster than its price suggests

Areas to Watch

FIX2 concerns · Avg: 2.0/10
P/E RatioValuation
50.5x2/10

Premium valuation, high expectations priced in

Price/BookValuation
21.1x2/10

Trading at 21.1x book value

KBR2 concerns · Avg: 2.5/10
Profit MarginProfitability
5.3%3/10

5.3% margin — thin

Revenue GrowthGrowth
-10.6%2/10

Revenue declined 10.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : FIX

The strongest argument for FIX centers on Return on Equity, Revenue Growth, EPS Growth. Revenue growth of 41.7% demonstrates continued momentum. PEG of 1.44 suggests the stock is reasonably priced for its growth.

Bull Case : KBR

The strongest argument for KBR centers on P/E Ratio, Return on Equity, EPS Growth. PEG of 0.52 suggests the stock is reasonably priced for its growth.

Bear Case : FIX

The primary concerns for FIX are P/E Ratio, Price/Book. A P/E of 50.5x leaves little room for execution misses.

Bear Case : KBR

The primary concerns for KBR are Profit Margin, Revenue Growth.

Key Dynamics to Monitor

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

FIX carries more volatility with a beta of 1.60 — expect wider price swings.

FIX is growing revenue faster at 41.7% — sustainability is the question.

FIX generates stronger free cash flow (402M), providing more financial flexibility.

Bottom Line

FIX scores higher overall (72/100 vs 66/100) and 41.7% revenue growth. KBR offers better value entry with a 75.0% margin of safety. Both earn "Strong Buy" and "Strong 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.

KBR Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

KBR, Inc. provides engineering, science, and technology solutions to governments and commercial customers worldwide. The company is headquartered in Houston, Texas.

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