Insights

Integrated multi-trade E.S. Fox Limited is a large, long-standing Canadian construction and fabrication provider with in-house multi-trade resources, offering end-to-end project management. This positions the company well for opportunities requiring single-source accountability, design-build capabilities, and coordinated multi-discipline execution.

Fabrication offsite Recent collaboration with Aecon to fabricate steel components offsite at dedicated facilities indicates a readiness to scale modular and offsite fabrication. This suggests sales opportunities in offsite manufacturing, prefabrication partnerships, and accelerated project delivery for steel-intensive projects.

Industry recognition Award recognition from Ironworker Management Progressive Action Cooperative Trust signals strong execution reliability and safety standards. This can be leveraged in pursuing large-scale, high-compliance contracts and public-sector or heavy-industry opportunities that demand proven performance.

Mid-market scale With revenue in the mid hundreds of millions and a workforce of 501–1000, E.S. Fox sits between regional fabricators and global EPCs. This makes them an attractive partner for mid-size contracts, strategic alliances, and subcontracting roles on larger projects managed by bigger firms.

Tech-forward fabrication Utilization of SOLIDWORKS, CADWorx, MySQL, .NET and related tools indicates solid engineering design, data management, and integration capabilities. Sales opportunities exist in offering digital collaboration platforms, advanced fabrication services, and data-driven project optimization that align with their technical stack.

E.S. FOX LIMITED Tech Stack

E.S. FOX LIMITED uses 8 technology products and services including SOLIDWORKS, CADWorx, MySQL, and more. Explore E.S. FOX LIMITED's tech stack below.

  • SOLIDWORKS
    Cad & Graphics
  • CADWorx
    Cad & Graphics
  • MySQL
    Database
  • Elastic Email
    Email Marketing
  • Google Fonts API
    Font Scripts
  • Slick
    Javascript Libraries
  • Microsoft Windows
    Operating Systems
  • .NET
    Programming Languages

E.S. FOX LIMITED's Email Address Formats

E.S. FOX LIMITED uses at least 1 format(s):
E.S. FOX LIMITED Email FormatsExamplePercentage
First.Last@esfox.comJohn.Doe@esfox.com
98%
First.Middle@esfox.comJohn.Michael@esfox.com
1%
First.MiddleLast@esfox.comJohn.MichaelDoe@esfox.com
1%

Frequently Asked Questions

What is E.S. FOX LIMITED's phone number?

Minus sign iconPlus sign icon
You can contact E.S. FOX LIMITED'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 E.S. FOX LIMITED's official website and social media links?

Minus sign iconPlus sign icon
E.S. FOX LIMITED's official website is esfox.com and has social profiles on LinkedIn.

How much revenue does E.S. FOX LIMITED generate?

Minus sign iconPlus sign icon
As of July 2026, E.S. FOX LIMITED's annual revenue is estimated to be $250M - $500M.

What is E.S. FOX LIMITED's NAICS code?

Minus sign iconPlus sign icon
E.S. FOX LIMITED's NAICS code is 23 - Construction.

How many employees does E.S. FOX LIMITED have currently?

Minus sign iconPlus sign icon
As of July 2026, E.S. FOX LIMITED has approximately 757 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Vice President And Chief Financial Officer: R. A.Vice President And Chief Financial Officer: R. A.Vice President Of Business Development: F. P.. Explore E.S. FOX LIMITED's employee directory with LeadIQ.

What industry does E.S. FOX LIMITED belong to?

Minus sign iconPlus sign icon
E.S. FOX LIMITED operates in the Construction industry.

What technology does E.S. FOX LIMITED use?

Minus sign iconPlus sign icon
E.S. FOX LIMITED's tech stack includes SOLIDWORKSCADWorxMySQLElastic EmailGoogle Fonts APISlickMicrosoft Windows.NET.

What is E.S. FOX LIMITED's email format?

Minus sign iconPlus sign icon
E.S. FOX LIMITED's email format typically follows the pattern of First.Last@esfox.com. Find more E.S. FOX LIMITED email formats with LeadIQ.

When was E.S. FOX LIMITED founded?

Minus sign iconPlus sign icon
E.S. FOX LIMITED was founded in 1934.
E.S. FOX LIMITED logo

E.S. FOX LIMITED

ConstructionOntario, Canada501-1000 Employees

E.S. Fox Limited is a Canadian construction company based in Niagara Falls, Ontario. Established in 1934, it operates as a large multi-trade industrial, fabrication, and service provider offering construction, fabrication, engineering, and related services. The firm emphasizes integrated project management control supported by extensive in-house, multi-trade resources to deliver high-quality workmanship and engineering solutions. The company employs approximately 500 to 1,000 people. It has engaged in collaborations such as a 2023 teaming arrangement with Aecon to fabricate steel components offsite, and has received industry recognition including Ironworker Management Progressive Action Cooperative Trust awards in 2025.

Section iconCompany Overview

Phone number
Website
esfox.com
NAICS Code
23 - Construction
Founded
1934
Employees
501-1000

Section iconFunding & Financials

  • $250M - $500M

    E.S. FOX LIMITED's revenue is estimated to be in the range of $250M - $500M

Section iconFunding & Financials

  • $250M - $500M

    E.S. FOX LIMITED's revenue is estimated to be in the range of $250M - $500M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.