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Qualitech PCLBKK:QLT -0.94%58 Debt-to-EBITDA is 0.66 as of Mar. 2026, which is 450% above its 10-year median of 0.12. GuruFocus rates BKK:QLT with a GF Score™ of 58/100 and a GF Value™ of ฿2.29 (Fairly Valued). The stock has 4 warning signs investors should review. Among 834 Business Services companies, Qualitech PCL ranks better than 70.26% on this metric.
Debt-to-EBITDA measures a company's ability to pay off its debt.
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
The historical rank and industry rank for Qualitech PCL's Debt-to-EBITDA or its related term are showing as below:
BKK:QLT'
s Debt-to-EBITDA Range Over the Past 10 Years
Min: -0.21 Med: 0.12 Max: 1.22
Current: 0.61
During the past 13 years, the highest Debt-to-EBITDA Ratio of Qualitech PCL was 1.22. The lowest was -0.21. And the median was 0.12.
BKK:QLT's Debt-to-EBITDA is ranked better than 70.26% of 834
companies
in the Business Services industry
Industry Median: 1.645
vs BKK:QLT: 0.61
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.
According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
Qualitech PCL Debt-to-EBITDA Related Terms
Qualitech PCL Debt-to-EBITDA Historical Data
* Premium members only.
The historical data trend for Qualitech PCL's Debt-to-EBITDA can be seen below:
* 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.
BKK:QLT vs CTAS, CPRT, GPN: Debt-to-EBITDA Comparison
For the Specialty Business Services subindustry, Qualitech PCL's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA 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.
Qualitech PCL Debt-to-EBITDA vs Business Services Industry
For the Business Services industry and Industrials sector, Qualitech PCL's Debt-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Qualitech PCL's Debt-to-EBITDA falls into.
* 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.
In the calculation of annual Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data,
the EBITDA data used here is four times the quarterly (Mar. 2026) EBITDA data.
Qualitech PCL (BKK:QLT) has a Debt-to-EBITDA of 0.66 as of Mar. 2026. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Qualitech PCL. This is 450% above median its historical median of 0.12. According to the industry distribution chart, Qualitech PCL ranks #248 out of 834 companies in the Business Services industry, placing it in the top 29.7%.
Is Qualitech PCL's Debt-to-EBITDA too high?
Qualitech PCL's current Debt-to-EBITDA of 0.66 is 450% above median its 10-year median of 0.12. The Business Services industry median Debt-to-EBITDA is 1.65. Qualitech PCL's value of 0.66 is 59.9% below this industry median. Based on the distribution chart, Qualitech PCL ranks #248 out of 834 companies in the Business Services industry, which is above the industry midpoint. Overall, Qualitech PCL has a GF Score™ of 58/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Qualitech PCL's Debt-to-EBITDA compare to CTAS and CPRT?
According to the Business Services industry distribution chart, Qualitech PCL ranks #248 out of 834 companies for Debt-to-EBITDA. This puts Qualitech PCL in the upper half of its industry. The industry median Debt-to-EBITDA is 1.65. Qualitech PCL's value of 0.66 is 59.9% below this benchmark. While the company's 10-year median is 0.12 vs. the industry median of 1.65, Qualitech PCL has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Debt-to-EBITDA for a Business Services company?
The median Debt-to-EBITDA among Business Services companies is 1.65, based on 834 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Qualitech PCL's current Debt-to-EBITDA of 0.66 is 59.9% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Debt-to-EBITDA mean?
A high Debt-to-EBITDA can signal that a stock is expensive relative to its fundamentals. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Qualitech PCL. For the Business Services industry, the median Debt-to-EBITDA is 1.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Qualitech PCL's current Debt-to-EBITDA is 0.66, which is 450% above median its own 10-year median of 0.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Qualitech PCL stock overvalued right now?
Based on GuruFocus' analysis, Qualitech PCL (BKK:QLT) is currently considered Fairly Valued. The stock's GF Value™ is ฿2.29, compared to a current price of ฿2.10 — trading 8.3% below its estimated fair value. The current Debt-to-EBITDA is 0.66, which is 450% above median its 10-year median of 0.12 and 59.9% below the Business Services industry median of 1.65. Qualitech PCL's overall GF Score™ is 58/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-EBITDA calculated?
Debt-to-EBITDA is calculated from a company's financial statements. For Qualitech PCL (BKK:QLT), the current Debt-to-EBITDA is 0.66 as of Mar. 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 Qualitech PCL (BKK:QLT) Overvalued in 2026?
Based on GuruFocus' analysis, Qualitech PCL stock appears to be undervalued.
The current stock price of ฿2.10 is trading 8.3% below its estimated GF Value™ of ฿2.29.
GuruFocus considers Qualitech PCL to be Fairly Valued.
Key valuation signals for BKK:QLT:
Debt-to-EBITDA: 0.66 (450% above median its 10-year median of 0.12)
GF Value™: ฿2.29 vs. price of ฿2.10 (8.3% below fair value)
Industry Position: 59.9% below the Business Services median (#248 of 834)
No single metric tells the full story. See the BKK:QLT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Qualitech PCL is engaged in the business of providing technical services, testing, inspection, and certification for the operation safety of industry equipment, pressure vessels, industrial boilers, piping and steel structures, which is important for the production process, storage, transport of the products in power generating, petrochemical industry, and construction to comply with industrial standard and the government laws. The Group's operations in both domestic and overseas geographical segments. The majority of revenue is from Domestic segment.
58GF Score
Get the complete analysis for BKK:QLT
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