Insights

Sustainability Focus Integrated Facility Services emphasizes sustainable HVAC and facility solutions designed to save energy and reduce lifecycle costs, presenting an opportunity to upsell energy efficiency upgrades, building envelope improvements, and long-term maintenance contracts to asset-heavy clients.

Midwest Presence With over 50 years in the industry and a footprint in the Midwest and nationwide, there is potential to expand service agreements, retrofit programs, and emergency support contracts for established facilities seeking regional coverage and reliability.

Scale and Capabilities IFS profiles as a mid-market mechanical contractor with a broad portfolio (HVAC, plumbing, building automation, fire protection, 24/7 service). This enables cross-sell of integrated systems, controls modernization, and one-stop service packages to existing clients.

Recent Growth Past expansions, notable projects, and recognition as a top specialty contractor signal capacity for larger or more complex projects. Approach can target facility expansions, modernization programs, and multi-site rollouts.

Financial Opportunity Revenue range places IFS as a substantial mid-market prospect with potential for long-term service revenue, preventive maintenance programs, and performance-based energy savings contracts to lock in recurring revenue.

Similar companies to Integrated Facility Services

Integrated Facility Services Tech Stack

Integrated Facility Services uses 8 technology products and services including AutoCAD, Cloudflare CDN, Cloudflare, and more. Explore Integrated Facility Services's tech stack below.

  • Cad & Graphics
  • Cloudflare CDN
    Content Delivery Network
  • Cloudflare
    Content Management System
  • Content Management System
  • E-commerce
  • Office Suites
  • Elementor
    Page Builders
  • GoDaddy
    Web Hosting

Media & News

Integrated Facility Services's Email Address Formats

Integrated Facility Services uses at least 4 email formats:
Integrated Facility Services Email FormatsExamplePercentage
FirstL@intfs.comJohnD@intfs.com
65%
FLast@intfs.comJDoe@intfs.com
18%
Last@intfs.comDoe@intfs.com
11%
First.Last@intfs.comJohn.Doe@intfs.com
6%

Frequently Asked Questions

What is Integrated Facility Services's phone number?

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You can contact Integrated Facility Services'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 Integrated Facility Services's official website and social media links?

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Integrated Facility Services's official website is intfs.com and has social profiles on LinkedIn.

How much revenue does Integrated Facility Services generate?

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As of August 2026, Integrated Facility Services's annual revenue is estimated to be $50M - $100M.

What is Integrated Facility Services's NAICS code?

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Integrated Facility Services's NAICS code is 23 - Construction.

How many employees does Integrated Facility Services have currently?

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As of August 2026, Integrated Facility Services has approximately 115 employees across 3 continents, including North America, Asia and Europe. Key team members include President: M. T., President: M. W. and Owner: B. K. Explore Integrated Facility Services's employee directory with LeadIQ.

What industry does Integrated Facility Services belong to?

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Integrated Facility Services operates in the Construction industry.

What technology does Integrated Facility Services use?

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Integrated Facility Services's tech stack includes AutoCAD, Cloudflare CDN, Cloudflare, WordPress, Shopify, Office 365, Elementor and GoDaddy.

What is Integrated Facility Services's email format?

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Integrated Facility Services's email format typically follows the pattern of FirstL@intfs.com. Find more Integrated Facility Services email formats with LeadIQ.

When was Integrated Facility Services founded?

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Integrated Facility Services was founded in 1966.
Integrated Facility Services logo

Integrated Facility Services

ConstructionMissouri, United States51-200 Employees

Integrated Facility Services designs, builds, and maintains climate-control and building systems for commercial facilities, focusing on occupant comfort, safety, and long-term energy efficiency. Based in Fenton, Missouri, the company works with client facility teams across the Midwest and nationwide, pairing engineering expertise with skilled technicians to implement and operate complex systems.

For more than five decades, IFS has offered mechanical engineering and building services, including HVAC, plumbing, building automation, fire protection, and around-the-clock service. Its project history includes renovations and upgrades at facilities in Missouri, such as the Masonic Complex in Columbia and a cooling tower replacement at the Louis K. Roos County Government Building in Clayton. In 2022, the firm expanded its facilities to St. Louis and earned regional recognition as a top Midwest specialty contractor and among St. Louis' largest mechanical contractors.

Section iconCompany Overview

Phone number
Website
intfs.com
NAICS Code
23 - Construction
Founded
1966
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Integrated Facility Services's revenue is estimated to be in the range of $50M - $100M

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