Insights

Strategic partnerships XL Construction’s status as a Graham Group company with a strong portfolio in technology, life sciences, healthcare, civic, and education presents cross-sell opportunities with partners and clients in those sectors, especially given their high client referral rate and emphasis on collaborative delivery.

Mass timber adoption Recent press indicates involvement in mass timber campus modernization projects, including a Google project and TimberQuest collaboration, signaling growing capabilities in sustainable, timber-based building solutions that could appeal to clients pursuing green certifications and faster, lower-carbon builds.

Growth in advanced markets Leadership changes and targeted hires in science and advanced technology markets suggest XL is expanding its reach in R&D facilities and high-tech campuses, offering sales angles around specialized construction workflows, risk management, and fast-track project delivery.

Regional engineering strength With offices in Silicon Valley, Oakland, and Sacramento and a history of Northern California project execution, XL is well-positioned to pursue state and local government, education, and commercial clients seeking reliable, locally trusted construction partners.

Reputation and performance Recognition as ENR California Contractor of the Year and a top Best Places to Work indicate strong reputational assets, which can be leveraged in competitive pursuits, referrals, and talent-driven bids for complex, mission-critical facilities.

Similar companies to XL Construction

XL Construction Tech Stack

XL Construction uses 8 technology products and services including LinkedIn Recruiter, Wix, WordPress, and more. Explore XL Construction's tech stack below.

Media & News

XL Construction's Email Address Formats

XL Construction uses at least 4 email formats:
XL Construction Email FormatsExamplePercentage
FLast@xlconstruction.comJDoe@xlconstruction.com
79%
First.Last@xlconstruction.comJohn.Doe@xlconstruction.com
10%
Last@xlconstruction.comDoe@xlconstruction.com
10%
F-Last@xlconstruction.comJ-Doe@xlconstruction.com
1%

Frequently Asked Questions

What is XL Construction's phone number?

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You can contact XL Construction'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 XL Construction's official website and social media links?

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XL Construction's official website is xlconstruction.com and has social profiles on LinkedIn.

How much revenue does XL Construction generate?

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As of August 2026, XL Construction's annual revenue is estimated to be $250M - $500M.

What is XL Construction's NAICS code?

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XL Construction's NAICS code is 23 - Construction.

How many employees does XL Construction have currently?

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As of August 2026, XL Construction has approximately 618 employees across 4 continents, including North America, Asia and Africa. Key team members include Vice President Finance: J. F., President: R. C. and President: R. C. Explore XL Construction's employee directory with LeadIQ.

What industry does XL Construction belong to?

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XL Construction operates in the Construction industry.

What technology does XL Construction use?

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XL Construction's tech stack includes LinkedIn Recruiter, Wix, WordPress, CookieYes, SAP, Amazon Redshift, DocuSign and MuleSoft.

What is XL Construction's email format?

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XL Construction's email format typically follows the pattern of FLast@xlconstruction.com. Find more XL Construction email formats with LeadIQ.

When was XL Construction founded?

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XL Construction was founded in 1992.
XL Construction logo

XL Construction

ConstructionCalifornia, United States501-1000 Employees

XL Construction is a California-based contractor founded in 1992, headquartered at 851 Buckeye Court in Milpitas, with additional offices in Silicon Valley, Oakland, and Sacramento. The company employs 501-1000 people. It operates in the construction industry, serving advanced technology, life sciences, healthcare, civic, commercial, and education sectors, and it constructs office spaces, laboratories, and mission-critical facilities. XL Construction emphasizes a collaborative planning, communication, and execution process intended to deliver a high-quality end product and to support the success of the entire project team, backed by a broad network of partners and a reported 93% client referral rate. The firm is a founding member of the USGBC Silicon Valley Chapter and has been recognized as a Best Places to Work by regional business publications.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1992
Employees
501-1000

Section iconFunding & Financials

  • $250M - $500M

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

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