Insights

Growth through acquisition Sterling Engineering has pursued strategic acquisitions (Absolute Machine Control Technologies) and international expansion (Galway, Ireland) to broaden capabilities and market reach, signaling potential for cross-selling engineering controls, system integration, and international project delivery services.

EMEA expansion With the establishment of an EMEA presence in Galway and a 50-person headcount expansion there, there is a clear opportunity to offer engineering staffing, project capability ramp-up, and long-term regional support to European manufacturers seeking local talent and faster delivery.

Industrial diversification Sterling serves multiple industries including automation, life sciences, food and beverage, utilities, and renewable energy, creating cross-industry selling angles for turnkey design, CQV, and workforce augmentation across manufacturing segments facing modernization and compliance needs.

Strategic partnerships Recent partnerships with Grotnes demonstrate appetite for turnkey design packages and rapid scale, suggesting a fit for co-delivery opportunities, blended teams, and extended engineering staffing engagements with clients pursuing accelerated program timelines.

Talent and staffing edge Recognition as a Best Staffing Firm for Women, combined with a robust recruiting approach and sizable revenue, indicates Sterling’s value proposition for organizations seeking high-quality, diverse engineering talent and reliable IT/automation staffing to support complex projects.

Sterling Engineering Tech Stack

Sterling Engineering uses 8 technology products and services including Cloudflare, Barracuda Email Protection, Moment.js, and more. Explore Sterling Engineering's tech stack below.

  • Cloudflare
    Content Management System
  • Barracuda Email Protection
    Email Security
  • Moment.js
    Javascript Libraries
  • jQuery Mobile
    Mobile Frameworks
  • Yoast SEO
    Search Engines
  • reCAPTCHA
    Security
  • X-XSS-Protection
    Security
  • Adobe Fonts
    Web Fonts

Media & News

Sterling Engineering's Email Address Formats

Sterling Engineering uses at least 1 format(s):
Sterling Engineering Email FormatsExamplePercentage
FLast@sterling-engineering.comJDoe@sterling-engineering.com
89%
First.Last@sterling-engineering.comJohn.Doe@sterling-engineering.com
7%
First@sterling-engineering.comJohn@sterling-engineering.com
3%
FMiddleLast@sterling-engineering.comJMichaelDoe@sterling-engineering.com
1%

Frequently Asked Questions

What is Sterling Engineering's phone number?

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You can contact Sterling Engineering's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sterling Engineering's official website and social media links?

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Sterling Engineering's official website is sterling-engineering.com and has social profiles on LinkedIn.

How much revenue does Sterling Engineering generate?

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As of July 2026, Sterling Engineering's annual revenue is estimated to be $250M - $500M.

What is Sterling Engineering's SIC code NAICS code?

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Sterling Engineering's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does Sterling Engineering have currently?

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As of July 2026, Sterling Engineering has approximately 541 employees across 5 continents, including North AmericaAsiaAfrica. Key team members include Chief Executive Officer: I. C.Chief Financial Officer: L. B.Vp Of Hr: R. R.. Explore Sterling Engineering's employee directory with LeadIQ.

What industry does Sterling Engineering belong to?

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Sterling Engineering operates in the Engineering Services industry.

What technology does Sterling Engineering use?

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Sterling Engineering's tech stack includes CloudflareBarracuda Email ProtectionMoment.jsjQuery MobileYoast SEOreCAPTCHAX-XSS-ProtectionAdobe Fonts.

What is Sterling Engineering's email format?

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Sterling Engineering's email format typically follows the pattern of FLast@sterling-engineering.com. Find more Sterling Engineering email formats with LeadIQ.

When was Sterling Engineering founded?

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Sterling Engineering was founded in 1969.
Sterling Engineering logo

Sterling Engineering

Engineering ServicesIllinois, United States501-1000 Employees

Sterling Engineering is an engineering services company headquartered in Westchester, Illinois, with 501 to 1000 employees and a website at https://sterling-engineering.com. The firm provides engineering consulting and project management, design, and commissioning, qualification, and validation services for manufacturing, OEM, and R&D customers, led by licensed Professional Engineers. Sterling Staffing delivers engineering, technical, and IT staffing services with an extensive recruitment methodology to engage the most qualified employees and fill difficult-to-fill roles rapidly. The company serves industries including automation, food and beverage, life sciences, manufacturing, utilities, and renewable energy, and has worked with clients ranging from Fortune 500 companies to startups since 1969. In recent years, Sterling expanded its presence in Europe by establishing a base in Galway, Ireland as part of its EMEA footprint in 2023, acquired Absolute Machine Control Technologies in 2025, and partnered with Grotnes, Inc. in 2026 to provide turnkey design package support.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1969
Employees
501-1000

Section iconFunding & Financials

  • $250M - $500M

    Sterling Engineering's revenue is estimated to be in the range of $250M - $500M

Section iconFunding & Financials

  • $250M - $500M

    Sterling Engineering's revenue is estimated to be in the range of $250M - $500M

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