Insights

Extensive Inventory CUI maintains the largest ready-to-ship inventory in the Hearth, Grill, Outdoor Room, Heating, and Gas Equipment space with over 25 million in value across 400,000 sq ft and 4 locations, enabling fast fulfillment and reliable stock for dealers.

Fast Fulfillment Orders placed by 3 pm ship the same day on average, supported by a tech-enabled warehouse, which can be highlighted to prospects as a differentiator for just-in-time inventory needs.

Dedicated Support In-house tech support, live-answer customer service, and warranty specialists available year-round provide a strong after-sales and technical support proposition for dealers and end customers.

E‑commerce Advantage Advanced dealer portal offers live inventory, pricing, order history, and 24/7 access to manuals and marketing resources, presenting opportunities to upsell digital ordering, training, and marketing programs.

Engineering Expertise Experienced product technicians and national manufacturer relationships enable value-added support, potential for co-marketing, and solution-oriented selling for complex outdoor heating and gas equipment deployments.

Similar companies to CUI

CUI Tech Stack

CUI uses 8 technology products and services including Amazon Web Services, Google Hosted Libraries, jsDelivr, and more. Explore CUI's tech stack below.

  • Cloud Hosting
  • Google Hosted Libraries
    Content Delivery Network
  • jsDelivr
    Content Delivery Network
  • Cloudflare DNS
    Domain Name Services
  • jQuery
    Javascript Libraries
  • Windows Server
    Operating Systems
  • Platform As A Service

Media & News

CUI's Email Address Formats

CUI uses at least 6 email formats:
CUI Email FormatsExamplePercentage
FirstL@cuiheat.comJohnD@cuiheat.com
91%
First@cuiheat.comJohn@cuiheat.com
9%
FLast@cui.comJDoe@cui.com
86%
FirstLast@cui.comJohnDoe@cui.com
9%
First.Last@cui.comJohn.Doe@cui.com
4%
FirLast@cui.comJohDoe@cui.com
1%

Frequently Asked Questions

What is CUI's stock symbol?

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CUI is a publicly traded company; the company's stock symbol is AYI.

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

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CUI's official website is cuiheat.com and has social profiles on LinkedIn.

How much revenue does CUI generate?

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As of October 2026, CUI's annual revenue is estimated to be $50M - $100M.

What is CUI's NAICS code?

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CUI's NAICS code is 42 - Wholesale Trade.

How many employees does CUI have currently?

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As of October 2026, CUI has approximately 290 employees across 5 continents, including North America, Europe and South America. Key team members include Vice President Of Sales: M. B., President, Chief Executive Officer: A. G. and President: G. S. Explore CUI's employee directory with LeadIQ.

What industry does CUI belong to?

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CUI operates in the Wholesale industry.

What technology does CUI use?

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CUI's tech stack includes Amazon Web Services, Google Hosted Libraries, jsDelivr, Cloudflare DNS, Mailchimp, jQuery, Windows Server and Microsoft Azure.

What is CUI's email format?

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CUI's email format typically follows the pattern of FirstL@cuiheat.com. Find more CUI email formats with LeadIQ.

When was CUI founded?

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CUI was founded in 1978.
CUI logo

CUI

WholesaleSouth Carolina, United States201-500 Employees

CUI is a wholesale distributor based in Simpsonville, South Carolina, specializing in hearth, grill, outdoor room, heating, and gas equipment. Founded in 1978 and still family-owned, it operates multiple facilities across the Eastern United States and holds what it describes as the largest inventory of ready-to-ship products in its sector. The company reports about 400,000 square feet of warehouse space across four locations and inventory valued at around $25 million, supporting rapid fulfillment with orders placed by 3 pm commonly shipping the same day.

CUI provides dealer support through live customer service and warranty specialists, along with an in-house tech team with manufacturing experience. Its e-commerce platform provides around-the-clock access to account data, live inventory, pricing, and order placement, complemented by an online library of manuals and marketing resources.

Section iconCompany Overview

Stock Symbol
AYI
NAICS Code
42 - Wholesale Trade
Founded
1978
Employees
201-500

Section iconFunding & Financials

  • $50M - $100M

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

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