WallStSmart

EMCOR Group Inc (EME)vsMasTec Inc (MTZ)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

EMCOR Group Inc generates 16% more annual revenue ($17.75B vs $15.28B). EME leads profitability with a 7.5% profit margin vs 3.0%. EME appears more attractively valued with a PEG of 0.44. EME earns a higher WallStSmart Score of 66/100 (B-).

EME

Strong Buy

66

out of 100

Grade: B-

Growth: 8.7Profit: 7.0Value: 7.0Quality: 7.5
Piotroski: 4/9Altman Z: 3.78

MTZ

Buy

63

out of 100

Grade: C+

Growth: 9.3Profit: 5.0Value: 3.7Quality: 6.0
Piotroski: 5/9Altman Z: 2.43

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EME6 strengths · Avg: 9.2/10
PEG RatioValuation
0.4410/10

Growing faster than its price suggests

Return on EquityProfitability
34.5%10/10

Every $100 of equity generates 35 in profit

Altman Z-ScoreHealth
3.7810/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.139/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
19.7%8/10

19.7% revenue growth

EPS GrowthGrowth
30.0%8/10

Earnings expanding 30.0% YoY

MTZ2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
34.5%10/10

Revenue surging 34.5% year-over-year

EPS GrowthGrowth
508.0%10/10

Earnings expanding 508.0% YoY

Areas to Watch

EME4 concerns · Avg: 3.3/10
P/E RatioValuation
27.6x4/10

Moderate valuation

Price/BookValuation
10.0x4/10

Trading at 10.0x book value

Profit MarginProfitability
7.5%3/10

7.5% margin — thin

Free Cash FlowQuality
$-28.15M2/10

Negative free cash flow — burning cash

MTZ4 concerns · Avg: 3.5/10
PEG RatioValuation
1.644/10

Expensive relative to growth rate

Price/BookValuation
9.6x4/10

Trading at 9.6x book value

Profit MarginProfitability
3.0%3/10

3.0% margin — thin

Operating MarginProfitability
3.7%3/10

Operating margin of 3.7%

Comparative Analysis Report

WallStSmart Research

Bull Case : EME

The strongest argument for EME centers on PEG Ratio, Return on Equity, Altman Z-Score. Revenue growth of 19.7% demonstrates continued momentum. PEG of 0.44 suggests the stock is reasonably priced for its growth.

Bull Case : MTZ

The strongest argument for MTZ centers on Revenue Growth, EPS Growth. Revenue growth of 34.5% demonstrates continued momentum.

Bear Case : EME

The primary concerns for EME are P/E Ratio, Price/Book, Profit Margin.

Bear Case : MTZ

The primary concerns for MTZ are PEG Ratio, Price/Book, Profit Margin. A P/E of 63.7x leaves little room for execution misses. Thin 3.0% margins leave little buffer for downturns.

Key Dynamics to Monitor

EME profiles as a growth stock while MTZ is a hypergrowth play — different risk/reward profiles.

MTZ carries more volatility with a beta of 1.79 — expect wider price swings.

MTZ is growing revenue faster at 34.5% — sustainability is the question.

MTZ generates stronger free cash flow (2M), providing more financial flexibility.

Bottom Line

EME scores higher overall (66/100 vs 63/100) and 19.7% revenue growth. Both earn "Strong 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.

EMCOR Group Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

EMCOR Group, Inc. provides electrical and mechanical installation and construction services in the United States. The company is headquartered in Norwalk, Connecticut.

MasTec Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

MasTec, Inc., an infrastructure construction company, provides engineering, construction, installation, maintenance, and upgrade services for communications, energy, utilities, and other infrastructure primarily in the United States and Canada. The company is headquartered in Coral Gables, Florida.

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