Insights

Acquisition synergies Recent acquisition of Heat Timer Corporation expands Leonard Valve's portfolio into commercial heating controls and energy management, presenting cross-sell opportunities to existing customers and a broader platform for water and hydronic system management.

Strategic buyer A. O. Smith's acquisition of Leonard Valve signals potential channel expansion and integration opportunities; leverage this transition to position Leonard Valve products within a larger distribution and OEM ecosystem seeking proven temperature control solutions.

Digital + safety Leonard Valve has invested in digital mixing valves and advanced thermostatic technology; target facilities with modernization needs for safer, more efficient hot water systems, including hospitals, hotels, and large commercial buildings.

Made in USA Made in the USA with hand-assembled quality by skilled union craftsmen; emphasize reliability and local supply to U.S. contractors and government projects prioritizing domestic manufacturing and durable water temperature solutions.

Growth potential With revenue in the mid-range and a history of product launches (emergency mixing valve, Neutron), pursue expansion into retrofit markets and specifier channels seeking innovative, safety-focused water temperature control solutions for nonresidential buildings.

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Leonard Valve Company Tech Stack

Leonard Valve Company uses 8 technology products and services including gstatic.com, WordPress, Network Solutions, and more. Explore Leonard Valve Company's tech stack below.

  • gstatic.com
    Content Delivery Network
  • Content Management System
  • Network Solutions
    Domain Name Services
  • Floating UI
    Javascript Libraries
  • Slider Revolution
    Miscellaneous
  • Platform As A Service
  • Bootstrap
    UI Frameworks

Media & News

Leonard Valve Company's Email Address Formats

Leonard Valve Company uses at least 4 email formats:
Leonard Valve Company Email FormatsExamplePercentage
FLast@leonardvalve.comJDoe@leonardvalve.com
85%
First.Last@leonardvalve.comJohn.Doe@leonardvalve.com
8%
First@leonardvalve.comJohn@leonardvalve.com
3%
F.Last@leonardvalve.comJ.Doe@leonardvalve.com
4%

Frequently Asked Questions

What is Leonard Valve Company's phone number?

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You can contact Leonard Valve Company'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 Leonard Valve Company's official website and social media links?

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Leonard Valve Company's official website is leonardvalve.com and has social profiles on LinkedIn.

How much revenue does Leonard Valve Company generate?

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As of August 2026, Leonard Valve Company's annual revenue is estimated to be $10M - $25M.

What is Leonard Valve Company's SIC code and NAICS code?

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Leonard Valve Company's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 2362 - Nonresidential Building Construction.

How many employees does Leonard Valve Company have currently?

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As of August 2026, Leonard Valve Company has approximately 31 employees across 1 continents, including North America. Key team members include President: G. W., Finance Executive: G. G. and Engineer Of Sales: J. B. Explore Leonard Valve Company's employee directory with LeadIQ.

What industry does Leonard Valve Company belong to?

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Leonard Valve Company operates in the Nonresidential Building Construction industry.

What technology does Leonard Valve Company use?

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Leonard Valve Company's tech stack includes gstatic.com, WordPress, Network Solutions, Barracuda Email Protection, Floating UI, Slider Revolution, Microsoft Azure and Bootstrap.

What is Leonard Valve Company's email format?

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Leonard Valve Company's email format typically follows the pattern of FLast@leonardvalve.com. Find more Leonard Valve Company email formats with LeadIQ.

When was Leonard Valve Company founded?

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Leonard Valve Company was founded in 1913.
Leonard Valve Company logo

Leonard Valve Company

Nonresidential Building ConstructionRhode Island, United States11-50 Employees

Leonard Valve Company is a U.S.-based manufacturer in the nonresidential building construction sector, located in Cranston, Rhode Island. It designs and manufactures water temperature control valves and monitoring devices for domestic hot water systems, with an emphasis on safety and performance. The company traces its origins to 1911, when founder Frederick C. Leonard conceived the thermostatic mixing valve after a hot towel incident, and it is credited with introducing the world's first thermostatic mixing valve. All interior components, assembly, and testing take place in the United States, with hand assembly by skilled union craftsmen.

In recent years, Leonard Valve has broadened its offerings to include digital mixing and emergency mixing solutions, such as the Neutron LV-6100-LF introduced in 2022. Operating in the nonresidential building construction space, it focuses on delivering dependable water temperature solutions to contemporary facilities.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
2362 - Nonresidential Building Construction
Founded
1913
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Leonard Valve Company's revenue is estimated to be in the range of $10M - $25M

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