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Will Modular CapEx and M&A Keep Sterling in Growth Mode?

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Key Takeaways

  • Sterling's E-Infrastructure backlog rose 27% YoY to $1.2B, with 65% tied to high-demand data center projects.
  • STRL's $505M acquisition of CEC Facilities expands its Texas reach and cross-sell potential in key sectors.
  • FY25 EPS is forecast to grow 41.2%, as STRL ramps modular capacity and lifts capex to up to $80M.

Sterling Infrastructure, Inc. (STRL - Free Report) is actively investing in enhancing its modular construction capabilities and inorganic business initiatives. The current market demand is actively shifting toward data center buildouts, AI infrastructure and utility grid modernization, which is proving favorable for the company’s prospects in the long term. Amid this robust market trend, STRL is engaging in expanding its modular fabrication capacity, being optimistic about the scalable and margin-accretive characteristics of such mission-critical projects.

Through the E-Infrastructure Solutions segment, Sterling operates the business for modular buildings and data centers. Backed by the robust market trends, the E-Infrastructure segment’s (51% of first-quarter 2025 revenues) backlog grew 27% year over year to $1.2 billion as of the first quarter of 2025, with data center-related work accounting for more than 65%.

Besides modular expenditures, Sterling also actively focuses on making strategic investments in mergers and acquisitions (M&A). It believes that bolt-on acquisitions and scalable partnerships are likely to boost its business capabilities and market share, thus offering it a competitive advantage over its peers. Recently, on June 17, 2025, STRL announced the signing of a definitive agreement to acquire CEC Facilities Group, LLC for $505 million, under its E-Infrastructure Solutions segment. CEC Facilities is a non-union electrical contractor with operations focused on fast-growing markets such as data centers, semiconductors and manufacturing, based in Texas. The combined business is expected to benefit from cross-selling opportunities and a broader customer base, thus strengthening Sterling’s market reach across Texas and other key regions.

For 2025, STRL expects capital expenditures to be between $70 million and $80 million, up from $70.8 million in 2024. Thus, with the in-house strategies combined with the favorable market fundamentals, the company is expected to boost its revenue visibility and profit structure in the upcoming period.

STRL Stock’s Price Performance vs. Other Market Players

Shares of this Texas-based infrastructure services provider have surged 69% in the past three months, significantly outperforming the Zacks Engineering - R and D Services industry, the broader Zacks Construction sector and the S&P 500 index.

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Image Source: Zacks Investment Research

Moreover, firms like Quanta Services, Inc. (PWR - Free Report) and EMCOR Group, Inc. (EME - Free Report) offer substantial competition to Sterling in the public infrastructure field, especially across mission-critical infrastructure solutions. Although the market trends are favoring these companies, they are falling behind in realizing benefits from the robust fundamentals compared with STRL. In the past three months, shares of Quanta Services and EMCOR have gained 40.2% and 41.1%, respectively.

Sterling’s Valuation Trend

Sterling stock is currently trading at a premium compared with the industry peers, with a forward 12-month price-to-earnings (P/E) ratio of 27.78, as evidenced by the chart below. The overvaluation of the stock compared with its industry peers indicates its strong potential in the market, given the favorable trends backing it up.

Zacks Investment Research
Image Source: Zacks Investment Research

Notably, Quanta Services and EMCOR are currently trading at a forward 12-month P/E ratio of 36.62 and 23.48, respectively.

EPS Trend of STRL

For 2025 and 2026, STRL’s earnings estimates have remained unchanged over the past 60 days at $8.61 and $9.48 per share, respectively. However, the estimated figures reflect 41.2% and 10.1% year-over-year growth, respectively.

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Image Source: Zacks Investment Research

The stock currently carries a Zacks Rank #3 (Hold). You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.


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