WallStSmart

Comfort Systems USA Inc (FIX)vsPrimoris Services Corporation (PRIM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Comfort Systems USA Inc generates 35% more annual revenue ($10.14B vs $7.49B). FIX leads profitability with a 12.1% profit margin vs 3.3%. FIX appears more attractively valued with a PEG of 0.85. FIX earns a higher WallStSmart Score of 62/100 (C+).

FIX

Buy

62

out of 100

Grade: C+

Growth: 8.0Profit: 8.0Value: 5.0Quality: 7.5
Piotroski: 5/9Altman Z: 3.14

PRIM

Hold

48

out of 100

Grade: D+

Growth: 4.0Profit: 5.0Value: 5.7Quality: 6.0
Piotroski: 4/9Altman Z: 2.97

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FIX6 strengths · Avg: 9.0/10
Return on EquityProfitability
43.5%10/10

Every $100 of equity generates 43 in profit

Altman Z-ScoreHealth
3.1410/10

Safe zone — low bankruptcy risk

Market CapQuality
$66.26B9/10

Large-cap with strong market position

Debt/EquityHealth
0.139/10

Conservative balance sheet, low leverage

PEG RatioValuation
0.858/10

Growing faster than its price suggests

EPS GrowthGrowth
38.8%8/10

Earnings expanding 38.8% YoY

PRIM0 strengths · Avg: 0/10

No standout strengths identified

Areas to Watch

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

1.0% revenue growth

P/E RatioValuation
54.4x2/10

Premium valuation, high expectations priced in

Price/BookValuation
100.4x2/10

Trading at 100.4x book value

PRIM4 concerns · Avg: 2.5/10
Profit MarginProfitability
3.3%3/10

3.3% margin — thin

Operating MarginProfitability
1.9%3/10

Operating margin of 1.9%

Revenue GrowthGrowth
-5.4%2/10

Revenue declined 5.4%

EPS GrowthGrowth
-60.5%2/10

Earnings declined 60.5%

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 0.85 suggests the stock is reasonably priced for its growth.

Bull Case : PRIM

PEG of 1.22 suggests the stock is reasonably priced for its growth.

Bear Case : FIX

The primary concerns for FIX are Revenue Growth, P/E Ratio, Price/Book. A P/E of 54.4x leaves little room for execution misses.

Bear Case : PRIM

The primary concerns for PRIM are Profit Margin, Operating Margin, Revenue Growth. Thin 3.3% margins leave little buffer for downturns.

Key Dynamics to Monitor

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

FIX is growing revenue faster at 1.0% — sustainability is the question.

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

Monitor ENGINEERING & CONSTRUCTION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

FIX scores higher overall (62/100 vs 48/100). Both earn "Buy" and "Hold" 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.

Primoris Services Corporation

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Primoris Services Corporation, a specialty contractor company, offers a range of construction, manufacturing, maintenance, replacement and engineering services in the United States and Canada. The company is headquartered in Dallas, Texas.

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