WallStSmart

Ameresco Inc (AMRC)vsMasTec Inc (MTZ)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

MasTec Inc generates 671% more annual revenue ($15.28B vs $1.98B). MTZ leads profitability with a 3.0% profit margin vs 1.6%. MTZ appears more attractively valued with a PEG of 1.64. MTZ earns a higher WallStSmart Score of 63/100 (C+).

AMRC

Hold

46

out of 100

Grade: D+

Growth: 4.0Profit: 4.0Value: 4.0Quality: 4.5
Piotroski: 4/9Altman Z: 1.07

MTZ

Buy

63

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AMRCUndervalued (+15.4%)

Margin of Safety

+15.4%

Fair Value

$39.81

Current Price

$28.46

$11.35 discount

UndervaluedFair: $39.81Overvalued

Intrinsic value data unavailable for MTZ.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMRC1 strengths · Avg: 10.0/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

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

AMRC4 concerns · Avg: 3.0/10
Market CapQuality
$1.91B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
4.4%3/10

ROE of 4.4% — below average capital efficiency

Profit MarginProfitability
1.6%3/10

1.6% margin — thin

Operating MarginProfitability
2.5%3/10

Operating margin of 2.5%

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

Expensive relative to growth rate

Price/BookValuation
8.6x4/10

Trading at 8.6x 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 : AMRC

The strongest argument for AMRC centers on Price/Book. Revenue growth of 13.8% demonstrates continued momentum.

Bull Case : MTZ

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

Bear Case : AMRC

The primary concerns for AMRC are Market Cap, Return on Equity, Profit Margin. A P/E of 62.0x leaves little room for execution misses. Debt-to-equity of 1.85 is elevated, increasing financial risk.

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

AMRC profiles as a value stock while MTZ is a hypergrowth play — different risk/reward profiles.

AMRC carries more volatility with a beta of 2.55 — 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

MTZ scores higher overall (63/100 vs 46/100) and 34.5% revenue growth. AMRC offers better value entry with a 15.4% margin of safety. 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.

Ameresco Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Ameresco, Inc. provides comprehensive energy services for businesses and organizations in the United States, Canada, and internationally. The company is headquartered in Framingham, Massachusetts.

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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