Comfort Systems USA (MEX:FIX) Margin of Safety % (DCF Earnings Based): -73.05% (As of Jun. 27, 2026)


MEX:FIX Comfort Systems USA Inc MEX:FIX
64 GF Score
Price MXN35,053.95
GF Value MXN12,610.29
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Comfort Systems USA Margin of Safety % (DCF Earnings Based)?

Comfort Systems USA MEX:FIX 64 Margin of Safety % (DCF Earnings Based) is -73.05% as of Jun. 27, 2026. GuruFocus rates MEX:FIX with a GF Score™ of 64/100 and a GF Value™ of MXN12,610.29 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Margin of Safety % (DCF Earnings Based) = (Intrinsic Value: DCF (Earnings Based) - Current Price) / Intrinsic Value: DCF (Earnings Based).

Note: Discounted Earnings model is only suitable for predictable companies (Business Predictability Rank higher than 1-Star). If the company's Predictability Rank is 1-Star or Not Rated, result may not be accurate due to the low predictability of business and the data will not be stored into our database.

As of today (2026-06-27), Comfort Systems USA's Predictability Rank is 3.5-Stars. Comfort Systems USA's intrinsic value calculated from the Discounted Earnings model is MXN20256.74 and current share price is MXN35053.95. Consequently,

Comfort Systems USA's Margin of Safety % (DCF Earnings Based) using Discounted Earnings model is -73.05%.

MEX:FIX vs EME, MTZ, STRL: Margin of Safety % (DCF Earnings Based) Comparison

For the Engineering & Construction subindustry, Comfort Systems USA's Margin of Safety % (DCF Earnings Based), along with its competitors' market caps and Margin of Safety % (DCF Earnings Based) data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Comfort Systems USA Margin of Safety % (DCF Earnings Based) vs Construction Industry

For the Construction industry and Industrials sector, Comfort Systems USA's Margin of Safety % (DCF Earnings Based) distribution charts can be found below:

* The bar in red indicates where Comfort Systems USA's Margin of Safety % (DCF Earnings Based) falls into.


MEX:FIX
64GF Score
Comfort Systems USA Inc MEX:FIX
Margin of Safety % (DCF Earnings Based) is just one metric. See GF Score™, valuation, warning signs, and more.
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Comfort Systems USA Margin of Safety % (DCF Earnings Based) Calculation

Comfort Systems USA's Margin of Safety % (DCF Earnings Based) for today is calculated as

Margin of Safety % (DCF Earnings Based)=(Intrinsic Value: DCF (Earnings Based)-Current Price)/Intrinsic Value: DCF (Earnings Based)
=(20256.74-35053.95)/20256.74
=-73.05 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

The intrinsic value is calculated from the Discounted Earnings model with default parameters. The calculation method is the same as Discounted Cash Flow model except earnings are used in the calculation instead of free cash flow.

What does a Margin of Safety % (DCF Earnings Based) of -73.05% mean?
Comfort Systems USA (MEX:FIX) has a Margin of Safety % (DCF Earnings Based) of -73.05% as of Jun. 27, 2026. Margin of Safety % (DCF Earnings Based) is the percent difference between the current price and the intrinsic DCF Earnings price. View historical data on Comfort Systems USA.
Is Comfort Systems USA's Margin of Safety % (DCF Earnings Based) too high?
Comfort Systems USA's current Margin of Safety % (DCF Earnings Based) is -73.05%. Overall, Comfort Systems USA has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Comfort Systems USA's Margin of Safety % (DCF Earnings Based) compare to EME and MTZ?
Comfort Systems USA's Margin of Safety % (DCF Earnings Based) of -73.05% can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Margin of Safety % (DCF Earnings Based) for a Construction company?
A good Margin of Safety % (DCF Earnings Based) depends on the Construction industry context. However, Margin of Safety % (DCF Earnings Based) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Margin of Safety % (DCF Earnings Based) mean?
A high Margin of Safety % (DCF Earnings Based) can signal that a stock is expensive relative to its fundamentals. Margin of Safety % (DCF Earnings Based) is the percent difference between the current price and the intrinsic DCF Earnings price. View historical data on Comfort Systems USA. Comfort Systems USA's current Margin of Safety % (DCF Earnings Based) is -73.05%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Comfort Systems USA stock overvalued right now?
Based on GuruFocus' analysis, Comfort Systems USA (MEX:FIX) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN12,610.29, compared to a current price of MXN35,053.95 — trading 178% above its estimated fair value. The current Margin of Safety % (DCF Earnings Based) is -73.05%. Comfort Systems USA's overall GF Score™ is 64/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Margin of Safety % (DCF Earnings Based) calculated?
Margin of Safety % (DCF Earnings Based) is calculated from a company's financial statements. For Comfort Systems USA (MEX:FIX), the current Margin of Safety % (DCF Earnings Based) is -73.05% as of Jun. 27, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Comfort Systems USA (MEX:FIX) Overvalued in 2026?

Based on GuruFocus' analysis, Comfort Systems USA stock appears to be overvalued. The current stock price of MXN35,053.95 is trading 178% above its estimated GF Value™ of MXN12,610.29. GuruFocus considers Comfort Systems USA to be Significantly Overvalued.

Key valuation signals for MEX:FIX:

  • Margin of Safety % (DCF Earnings Based): -73.05%
  • GF Value™: MXN12,610.29 vs. price of MXN35,053.95 (178% above fair value)
  • GF Score™: 64/100 with 5 warning signs

No single metric tells the full story. See the MEX:FIX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Comfort Systems USA Business Description

Address 9753 Katy Freeway, Suite 700, Houston, TX, USA, 77024
Comfort Systems USA Inc provides comprehensive mechanical contracting services, including heating, ventilation, & air conditioning, or HVAC; plumbing; piping & controls; construction; and other electrical components. Projects are mainly for commercial, industrial, & institutional buildings, & tend to be geared toward HVAC. Revenue is roughly split between installation services for newly constructed facilities & maintenance services for existing buildings. The company installs & repairs products and systems throughout the United States. It operates in two segments, Mechanical services & Electrical services, the majority is from the Mechanical services segment.
64GF Score

Get the complete analysis for MEX:FIX

Margin of Safety % (DCF Earnings Based) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN35,053.95
Price
MXN12,610.29
GF Value