Insights

Automation Leadership Gardiner's expertise in building automation and controls systems positions it as a strategic partner for facilities seeking integrated smart building solutions, creating opportunities to introduce advanced IoT and energy management products.

Industry Partnerships The company's exclusive partnership with Daikin enhances its HVAC offerings, opening avenues to cross-sell complementary systems, parts, and maintenance services to its large client base across industrial and commercial sectors.

Financial Capacity With revenues estimated between $250 million and $500 million, Gardiner possesses strong financial capabilities, enabling it to invest in new technologies, expand service offerings, or pursue acquisitions to strengthen its market position.

Growth and Innovation Recent leadership appointment of a VP of Finance and Chief Improvement Officer indicates strategic focus on operational excellence and scaling initiatives, presenting chances to introduce efficiency solutions and digital transformation tools.

Client Base and Market Reach Serving large commercial, industrial, and institutional clients in Northern Ohio, Gardiner offers a significant opportunity to upsell energy efficiency services, safety safety upgrades, and comprehensive building technology solutions to high-value accounts.

Gardiner. Tech Stack

Gardiner. uses 8 technology products and services including Amazon CloudFront, Open Graph, MySQL, and more. Explore Gardiner.'s tech stack below.

  • Amazon CloudFront
    Content Delivery Network
  • Open Graph
    Content Management System
  • MySQL
    Database
  • Microsoft Excel
    Editors
  • Apple iCloud Mail
    Email
  • All in One SEO
    Search Engines
  • Adobe Creative Suite
    Visualisation Software
  • Nginx
    Web Servers

Gardiner.'s Email Address Formats

Gardiner. uses at least 1 format(s):
Gardiner. Email FormatsExamplePercentage
FLast@whgardiner.comJDoe@whgardiner.com
81%
Last@whgardiner.comDoe@whgardiner.com
11%
First.Last@whgardiner.comJohn.Doe@whgardiner.com
6%
First@whgardiner.comJohn@whgardiner.com
2%

Frequently Asked Questions

What is Gardiner.'s stock symbol?

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Gardiner. is a publicly traded company; the company's stock symbol is GDNRW.

What is Gardiner.'s official website and social media links?

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Gardiner.'s official website is whgardiner.com and has social profiles on LinkedIn.

How much revenue does Gardiner. generate?

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As of December 2025, Gardiner.'s annual revenue is estimated to be $99M.

What is Gardiner.'s SIC code NAICS code?

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Gardiner.'s SIC code is 5075 - Warm Air Heating and Air-Conditioning Equipment and Supplies NAICS code is 5612 - Facilities Support Services.

How many employees does Gardiner. have currently?

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As of December 2025, Gardiner. has approximately 269 employees across 5 continents, including North AmericaEuropeAfrica. Key team members include Chief Commercial Officer: D. B.Partner: A. C.Partner: B. D.. Explore Gardiner.'s employee directory with LeadIQ.

What industry does Gardiner. belong to?

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Gardiner. operates in the Facilities Services industry.

What technology does Gardiner. use?

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Gardiner.'s tech stack includes Amazon CloudFrontOpen GraphMySQLMicrosoft ExcelApple iCloud MailAll in One SEOAdobe Creative SuiteNginx.

What is Gardiner.'s email format?

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Gardiner.'s email format typically follows the pattern of FLast@whgardiner.com. Find more Gardiner. email formats with LeadIQ.

When was Gardiner. founded?

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Gardiner. was founded in 1962.

Gardiner.

Facilities ServicesOhio, United States201-500 Employees

At Gardiner, we've gotten used to clients being shocked by everything we can do to improve a building. In fact, "I didn't know you did that..." is something we hear all the time.

Since 1962, we've been leading the way in Northern Ohio to make buildings safer, more comfortable, more reliable, and more energy efficient. Gardiner is a full service building technology partner. Proudly serving the area's largest commercial, industrial, and institutional facilities. We are the exclusive Daikin factory Systems, Parts, Services, and Solutions Representative in Northern Ohio. Gardiner provides HVAC Systems, Mechanical Equipment, Building Automation & Controls Systems, Boilers, Energy Solutions, Fire & Life Safety, Parts & Supplies, and technical training.

So if you're looking for a partner that can do everything when it comes to building technology...or for a company to be part of a team to help with that one building challenge that you can't seem to solve...

Gardiner Does It.

Section iconCompany Overview

SIC Code
5075 - Warm Air Heating and Air-Conditioning Equipment and Supplies
Stock Symbol
GDNRW
NAICS Code
5612 - Facilities Support Services
Founded
1962
Employees
201-500

Section iconFunding & Financials

  • $250M$500M

    Gardiner.'s revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Gardiner.'s revenue is estimated to be in the range of $250M$500M

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