Sifting through countless of stocks in the Commercial Services & Supplies industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in UniFirst Corporation, CBIZ or Inc. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how UniFirst Corporation, CBIZ and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About UniFirst Corporation, CBIZ and Inc.

UniFirst Corporation provides workplace uniforms and protective work wear clothing in the United States, Europe, and Canada. It operates in three segments: Uniform & Facility Service Solutions; First Aid & Safety Solutions; and Other. The company offers uniforms, including shirts, pants, jackets, coveralls, lab coats, smocks, and aprons; specialized protective wear comprising flame resistant and high visibility garments; and first aid cabinet services and other safety supplies, as well as safety training services. It also engages in the rent and sale of non-garment items and services that include industrial wiping products, floor mats, dry and wet mops, and other textile products, as well as the wholesale distribution and pill packaging operations for non-prescription medicines. In addition, the company provides garment service options, including full-service rental and lease programs. Further, it offers restroom and cleaning supplies, such as air fresheners, paper products, gloves, masks, hand soaps, and sanitizers. Additionally, it provides specialized services, including decontamination and cleaning of work clothes and other items that have been exposed to radioactive materials and services special cleanroom protective wear. The company serves automobile service centers and dealers, delivery services, food and general merchandise retailers, manufacturers, maintenance facilities, restaurants and food-related businesses, business service companies, soft and durable goods wholesalers, transportation companies, energy producing operations, and healthcare providers, as well as others that require employee clothing on the job for image, identification, protection, or utility purposes. UniFirst Corporation was founded in 1936 and is headquartered in Wilmington, Massachusetts.

CBIZ, Inc. provides financial, insurance, and advisory services in the United States and Canada. It operates through Financial Services, Benefits and Insurance Services, and National Practices segments. The Financial Services segment offers accounting and tax, financial advisory, national technology, and government healthcare consulting services. The Benefits and Insurance Services segment provides employee benefits consulting, payroll/human capital management, property and casualty insurance, and retirement and investment services. The National Practices segment offers information technology managed networking and hardware services. The company primarily serves small and medium-sized businesses, as well as individuals, governmental entities, and not-for-profit enterprises. CBIZ, Inc. was incorporated in 1987 and is headquartered in Independence, Ohio.

Latest Commercial Services & Supplies and UniFirst Corporation, CBIZ, Inc. Stock News

As of September 2, 2026, UniFirst Corporation had a $5.0 billion market capitalization, compared to the Commercial Services & Supplies median of $719.9 million. UniFirst Corporation’s stock is NA in 2026, NA in the previous five trading days and up 56.51% in the past year.

Currently, UniFirst Corporation’s price-earnings ratio is 43.3. UniFirst Corporation’s trailing 12-month revenue is $2.5 billion with a 4.6% net profit margin. Year-over-year quarterly sales growth most recently was 3.9%. Analysts expect adjusted earnings to reach $7.443 per share for the current fiscal year. UniFirst Corporation currently has a 0.5% dividend yield.

Currently, CBIZ, Inc.’s price-earnings ratio is 27.4. CBIZ, Inc.’s trailing 12-month revenue is $2.8 billion with a 4.4% net profit margin. Year-over-year quarterly sales growth most recently was -0.2%. Analysts expect adjusted earnings to reach $3.973 per share for the current fiscal year. CBIZ, Inc. does not currently pay a dividend.

How We Compare UniFirst Corporation, CBIZ and Inc. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at UniFirst Corporation, CBIZ and Inc.’s stock grades to see how they measure up against one another.

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UniFirst Corporation, CBIZ and Inc. Stock Value Grades

Company	Ticker	Value
UniFirst Corporation	UNF	D
CBIZ, Inc.	CBZ	B

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection.

Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Value Grade derives from a stock’s value score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are a good value and so on.

UniFirst Corporation has a Value Score of 31, which is Expensive. CBIZ, Inc. has a Value Score of 66, which is Value.

The Value Stock Winner: CBIZ, Inc.

As you can clearly see from the Value Grade breakdown above, CBIZ, Inc. is considered to have better value than UniFirst Corporation. For investors who focus solely on a company’s valuation, CBIZ, Inc. could be a good stock to add to their portfolio. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

UniFirst Corporation, CBIZ and Inc.’s Quality Grades

Company	Ticker	Quality
UniFirst Corporation	UNF	B
CBIZ, Inc.	CBZ	B

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

UniFirst Corporation has a Quality Score of 79, which is Strong. CBIZ, Inc. has a Quality Score of 75, which is Strong.

The Quality Grade Winner: It’s a Tie!

Looking at the Quality Grade breakdown above, both UniFirst Corporation, CBIZ and Inc. have a grade of B. For investors who focus solely on a company’s overall quality, you will need to conduct further research into both companies to see if they are a good fit for your portfolio. As a good rule of thumb, you should always analyze multiple factors based on a wide range of metrics before choosing a company to invest in.

UniFirst Corporation, CBIZ and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
UniFirst Corporation	UNF	C
CBIZ, Inc.	CBZ	C

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

UniFirst Corporation has a Earnings Estimate Score of 58, which is Neutral. CBIZ, Inc. has a Earnings Estimate Score of 56, which is Neutral.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither UniFirst Corporation, CBIZ or Inc. has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if UniFirst Corporation, CBIZ or Inc. is the better investment when it comes to estimate revisions.

Other UniFirst Corporation, CBIZ and Inc. Grades

In addition to Value, Quality and Estimate Revisions, A+ Investor also provides grades for Growth and Momentum.

Momentum grades help uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming.

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether UniFirst Corporation, CBIZ and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, UniFirst Corporation, CBIZ or Inc. Stock?

Overall, UniFirst Corporation stock has a Value Score of 31, Estimate Revisions Score of 58 and Quality Score of 79.

CBIZ, Inc. stock has a Value Score of 66, Estimate Revisions Score of 56 and Quality Score of 75.

Comparing UniFirst Corporation, CBIZ and Inc.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.