Insights

Growth and Expansion Largo Concrete has demonstrated strong growth with over 1,450 employees and annual volume around $200 million, plus recent office expansions such as Dallas, Texas. This indicates ongoing sales opportunities in new regional markets and the potential for multi-site, large-scale projects across Northern and Southern California as well as expanding mid-continent presence.

Strategic Partnerships Recent news highlights a JV with Empire Energy Partners supported by Sarens, signaling avenues for collaboration on energy infrastructure and heavy lifting projects. Leverage these partnerships to position Largo for future offshore wind, energy storage, and related industrial construction opportunities.

Public-Private Projects Largo’s portfolio spans parking structures, high-rise residential, hotels, podiums, hospitals, and schools, underscoring experience across complex, multi-use facilities. Target clients in public sector and large developers pursuing turnkey post-tensioned structural solutions with integrated design capabilities.

Engineering Excellence Led by industry veteran Hal Long with decades of post-tensioning expertise, Largo emphasizes design capability and safety. Use this as a differentiator to pursue complex projects requiring technical sophistication, value engineering, and efficient, cost-effective builds.

Financial Capacity With revenue ranges between $250M and $500M and a solid backlog of structural concrete experience, Largo can support sizable, multi-year contracts and capital-intensive builds. Position for large-scale concessions, public works, and private developments that demand trusted, financially robust partners.

Largo Concrete, Inc. Tech Stack

Largo Concrete, Inc. uses 8 technology products and services including WordPress, Apple iCloud Mail, Microsoft Outlook, and more. Explore Largo Concrete, Inc.'s tech stack below.

  • WordPress
    Content Management System
  • Apple iCloud Mail
    Email
  • Microsoft Outlook
    Email
  • MixItUp
    Javascript Frameworks
  • GSAP
    Javascript Frameworks
  • Infinite Scroll
    Javascript Libraries
  • Google Analytics
    Web Analytics
  • Apache HTTP Server
    Web Servers

Largo Concrete, Inc.'s Email Address Formats

Largo Concrete, Inc. uses at least 1 format(s):
Largo Concrete, Inc. Email FormatsExamplePercentage
FLast@largoconcrete.comJDoe@largoconcrete.com
91%
FirstLast@largoconcrete.comJohnDoe@largoconcrete.com
4%
First_Last@largoconcrete.comJohn_Doe@largoconcrete.com
3%
F.Last@largoconcrete.comJ.Doe@largoconcrete.com
2%

Frequently Asked Questions

What is Largo Concrete, Inc.'s phone number?

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You can contact Largo Concrete, Inc.'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 Largo Concrete, Inc.'s official website and social media links?

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Largo Concrete, Inc.'s official website is largoconcrete.com and has social profiles on LinkedIn.

How much revenue does Largo Concrete, Inc. generate?

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As of July 2026, Largo Concrete, Inc.'s annual revenue is estimated to be $250M - $500M.

What is Largo Concrete, Inc.'s NAICS code?

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Largo Concrete, Inc.'s NAICS code is 23 - Construction.

How many employees does Largo Concrete, Inc. have currently?

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As of July 2026, Largo Concrete, Inc. has approximately 559 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Vice President Of Safety And Risk Management: C. A.Vice President - Spartan Fabrication: V. F.Vice President Project Development: W. S.. Explore Largo Concrete, Inc.'s employee directory with LeadIQ.

What industry does Largo Concrete, Inc. belong to?

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Largo Concrete, Inc. operates in the Construction industry.

What technology does Largo Concrete, Inc. use?

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Largo Concrete, Inc.'s tech stack includes WordPressApple iCloud MailMicrosoft OutlookMixItUpGSAPInfinite ScrollGoogle AnalyticsApache HTTP Server.

What is Largo Concrete, Inc.'s email format?

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Largo Concrete, Inc.'s email format typically follows the pattern of FLast@largoconcrete.com. Find more Largo Concrete, Inc. email formats with LeadIQ.

When was Largo Concrete, Inc. founded?

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Largo Concrete, Inc. was founded in 1989.
Largo Concrete, Inc. logo

Largo Concrete, Inc.

ConstructionCalifornia, United States501-1000 Employees

Largo Concrete, Inc. is a privately held construction company that specializes in full-service structural concrete contracting. It is based in Tustin, California (2741 Walnut Avenue, First Floor, Tustin 92780) and operates two California divisions in Northern and Southern California, led by Mark Carnathan and Ken Long respectively. The company has more than 25 years in business and a workforce of 501 to 1000 employees. Largo has completed over 600 structural concrete projects across Northern and Southern California, including parking structures, high-rise residential and mixed-use buildings, hotels, podiums, commercial facilities, hospitals and schools. It averages over $200 million in annual volume and provides design capability and a focus on safe, cost-effective, and expeditious project delivery.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1989
Employees
501-1000

Section iconFunding & Financials

  • $250M - $500M

    Largo Concrete, Inc.'s revenue is estimated to be in the range of $250M - $500M

Section iconFunding & Financials

  • $250M - $500M

    Largo Concrete, Inc.'s revenue is estimated to be in the range of $250M - $500M

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