Insights

Geothermal Leadership Major is a long established Denver HVAC and geothermal expert with a strong regional reputation and a focus on innovative, high-quality cooling and heating solutions. Potential sales angle: upsell geothermal system upgrades, maintenance contracts, and geothermal-specific controls to commercial and residential customers seeking energy efficiency.

Factory Authorized History of recognition as a factory authorized dealer for Reliable Controls and ClimateMaster GeoElite positions Major as a trusted integrator for advanced building automation and geothermal systems. Sales approach: pursue repeat business and cross-sell controls packages, building automation, and climate control optimizations to existing customers and new prospects in need of reliable, integrated solutions.

Community Focus A commitment to improving quality of life and community relations suggests strong local brand loyalty and word-of-mouth potential. Sales opportunities include targeted local campaigns, maintenance plans for residential clients, and partnerships with property managers and local businesses to secure recurring service and retrofit projects.

Mid-Mized Scale With 51-200 employees and revenue in the range of 100M-250M, Major sits in a scale where mid-market commercial projects and multi-site residential installations are a natural fit. BD focus could include service contracts, turnkey commercial installations, and energy efficiency retrofits for small to mid-sized enterprises across the Rocky Mountain region.

Tech Enablement Tech stack includes WordPress, analytics, cloud and marketing tools, indicating mature digital engagement and potential for digital demand generation. Sales plays could leverage digital touchpoints to identify leads for geothermal retrofits, smart building integrations, and enhanced customer experience solutions for existing clients and similar markets.

Similar companies to Major

Major Tech Stack

Major uses 8 technology products and services including Hotjar, Linkedin Insight Tag, Microsoft Clarity, and more. Explore Major's tech stack below.

Major's Email Address Formats

Major uses at least 4 email formats:
Major Email FormatsExamplePercentage
First@majorheating.comJohn@majorheating.com
86%
F.Last@majorheating.comJ.Doe@majorheating.com
4%
First.Last@majorheating.comJohn.Doe@majorheating.com
5%
LastF@majorheating.comDoeJ@majorheating.com
5%

Frequently Asked Questions

What is Major's stock symbol?

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Major is a publicly traded company; the company's stock symbol is GSMFX.

What is Major's official website and social media links?

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Major's official website is majorheating.com and has social profiles on LinkedIn.

How much revenue does Major generate?

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As of October 2026, Major's annual revenue is estimated to be $100M - $250M.

What is Major's SIC code and NAICS code?

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Major's SIC code is 7699 - Repair Shops and Related Services, Not Elsewhere Classified and NAICS code is 3332 - Industrial Machinery Manufacturing.

How many employees does Major have currently?

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As of October 2026, Major has approximately 102 employees across 6 continents, including North America, Asia and Europe. Key team members include President: D. K., Owner: T. A. and Managing Director: G. L. Explore Major's employee directory with LeadIQ.

What industry does Major belong to?

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Major operates in the Industrial Machinery Manufacturing industry.

What technology does Major use?

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Major's tech stack includes Hotjar, Linkedin Insight Tag, Microsoft Clarity, WordPress, Simpli.fi, Microsoft 365, Google Cloud and WP Engine.

What is Major's email format?

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Major's email format typically follows the pattern of First@majorheating.com. Find more Major email formats with LeadIQ.

When was Major founded?

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Major was founded in 1999.
Major logo

Major

Industrial Machinery ManufacturingColorado, United States51-200 Employees

Major is a mid-sized company based in Wheat Ridge, Colorado, that provides heating, ventilation, air conditioning, and geothermal system solutions. With roots dating to 1970, it serves residents in the Denver area and the wider Rocky Mountain region, focusing on comfort and reliable climate control. The organization emphasizes clear communication and integrity in its relationships with customers and communities.

In 2015, Major was recognized as a Factory Authorized Dealer for Reliable Controls and as a GeoElite Dealer for ClimateMaster, reflecting its involvement with building automation and geothermal technology. The company positions itself as a regional provider of homeowners' heating and cooling needs, offering affordable, tailored solutions and maintaining a mid-sized, professional team.

Section iconCompany Overview

SIC Code
7699 - Repair Shops and Related Services, Not Elsewhere Classified
Stock Symbol
GSMFX
NAICS Code
3332 - Industrial Machinery Manufacturing
Founded
1999
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Major's revenue is estimated to be in the range of $100M - $250M

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