United Valve & Surplus Employee Directory

Oil and GasUnited States11-50 Employees

As our name states, we are "The Valve Service Specialists". United Valve has been a solid participant in the valve service industry throughout the past five decades, with a customer list that includes virtually all of the top valve manufacturers, distributors and end-users in the industry. Throughout its existence, United Valve has adapted and changed its product and service offerings in response to market needs and demands. 

Today we provide a vast array of services from OEM manufacturing support to valve repair. Our repair capabilities include field service throughout the Western Hemisphere as well as shop repair facilities in our 108,000 sq. ft Houston plant that can handle valves weighing 40 tons or more. We specialize in the repair of metal-seated coker ball valves as well as other engineered flow control products. 

OEM authorized new valve modification has been a stable of United Valve for over 35 years. Major manufacturers from all over the world have authorized United Valve to perform after-market upgrades to their products. Our engineering personnel work closely with OEM engineers to meet specific end-user modification requirements and provide quality after-market upgrades. 

Testing is a key part of our service mix, from simple hydrostatic tests to thorough NDE evaluations. In-house 450 kV x-ray equipment gives us the capability to assess casting quality and weld integrity rapidly and to an extremely high level of accuracy. PMI, Ultrasonic, Magnetic Particle, Hardness and Dye Penetrant testing completes our NDE capabilities. Engineering testing capabilities include cryogenic testing at any temperature from 0° F to -325° F, fugitive emissions testing to ISO and API standards and fire testing to ISO and API standards. 

United Valve personnel are active in many industry organizations including the Valve Manufacturers Association and the Valve Repair Council. Company representatives are also active in API, MSS and ISO valve standards work.
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Find United Valve & Surplus employees' phone numbers or email addresses

United Valve & Surplus Global Highlights

Location
Employees

North America
46

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  • United States Of America
    46

United Valve & Surplus's Leadership

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    G. J.
    Ceo
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    M. L.
    President
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    P. J.
    Business Owner
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    K. L.
    Executive Vice President
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    J. S.
    Director Of Quality And Safety
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    D. B.
    Director Quotations And Sales
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    C. A.
    Business Development Manager
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    D. P.
    Repair Operations Manager
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Contact profiles from United Valve & Surplus

Name
Title
Contact Info
Location
Last Update
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    J. V.
    Welding Engineer
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    United StatesTexas
    Nov 19, 2025
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    T. J.
    Sales Representative - Repair & Modification At United Valve
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    Nov 19, 2025
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    A. V.
    Sales Support Administrator
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    United StatesTexas
    Oct 21, 2025
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    T. T.
    Purchasing Department Specialist
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    United StatesTexas
    Nov 16, 2025
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    P. T.
    Inventory Specialist
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    United StatesTexas
    Oct 19, 2025
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    D. Z.
    Accounts Payable And Office Administration Clerk
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    United States
    Aug 08, 2025
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    C. S.
    Technician
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    United StatesTexas
    Oct 21, 2025
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    A. R.
    Field Service
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    United StatesTexas
    Nov 18, 2025
  • Stylized image of a person
    D. B.
    Co
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    Oct 21, 2024
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    D. M.
    Shipping And Receiving
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    UNITED STATES
    Apr 07, 2023

Frequently Asked Questions

What is United Valve & Surplus known for?

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United Valve & Surplus was founded in 1961 operates in the Oil and Gas industry. The company's main headquarters is located in 9916 Gulf Fwy, Houston, TX 77034, US; you can contact the main corporate office by phone at . Explore United Valve & Surplus's company overview page for more information.

What is United Valve & Surplus's most common email format?

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United Valve & Surplus employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more United Valve & Surplus email formats with LeadIQ.

How many employees does United Valve & Surplus have currently?

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United Valve & Surplus has approximately 49 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are United Valve & Surplus's key employees and leadership?

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As of December 2025, United Valve & Surplus's key employees include:

  • Ceo: G. J.
  • President: M. L.
  • Business Owner: P. J.
  • Executive Vice President: K. L.
  • Director Of Quality And Safety: J. S.

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