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Panama · Since 1978

Construction, equipment and maintenance

Civil works, expansions and remodeling for commercial and industrial facilities. Equipment, parts and specialized technical service for fuel stations.

Brands in our equipment and parts range

  • Wayne
  • OPW
  • Veeder-Root
  • Husky
  • Fill-Rite
  • EMCO Wheaton
  • NUPI
  • Gilbarco Veeder-Root
  • Zeppini

Explore Master Services

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Who we are

Who is Master Services?

Master Services is a Panamanian company founded in 1978 specializing in general construction, civil works and remodeling. It also supplies equipment, builds and maintains fuel stations. It is a member of the Petroleum Equipment Institute (PEI).

Behind every project are the people of Grupo Master: leadership, operations, administration and sales.

Meet the Grupo Master team
Grupo Master staff together inside the company offices
Part of our team, at headquarters.

What we do

From civil works to equipment maintenance

We build structures and buildings, expand spaces and remodel facilities. For fuel stations, we also integrate equipment, maintenance and tightness testing. We review the scope and site conditions of each project.

Our clients

Companies we have worked with

Explore a selection of our work in the published project pages.

  • Delta
  • Texaco
  • Puma
  • Terpel
  • Ultra
  • MIT
  • CLH
  • Autoridad del Canal de Panamá
  • Policía Nacional de Panamá
  • Cemex
  • Cervecería Nacional
  • Avícola Chong
  • Aeropuerto Internacional de Tocumen
  • Copa Airlines

On site

Our work in the field

Structures, installations and maintenance: photographs of work carried out by Master Services in Panama.

Steel structure assembly
Tank lift and installation in Panama City
Diesel tank farm
Underground fuel tank installation
Pump inspection and calibration

How we work at fuel stations

From evaluation to start-up, in phases

Each intervention is planned around its scope and the station’s safety conditions. Testing and administrative procedures depend on the contracted work.

  1. On-site evaluation

    Diagnosis of the station and equipment condition before any work begins.

    Dispensers, tanks and lines under inspection.

  2. MESA 2D tightness test

    A nonvolumetric method that applies a vacuum and analyzes acoustic signals and water ingress.

    The report records the test scope, conditions and result.

  3. Hermeticity certification (Fire Dept.)

    Technical testing and documentation for hydrocarbon inspection and certification before the Fire Department (DINASEPI).

    Legal framework: Law 10 of 2010 (Fire Department); technical basis NFPA 30/30A.

  4. Phased operation

    We phase the intervention to minimize impact on dispensing.

    Operational continuity as a goal of every plan.

Technical resources

Guides to understand the rules before any work on your station

Technical documentation on tightness, E10 ethanol, and compliance. What a maintenance manager needs to read before deciding.

ComplianceSNEPEINFPA 30/30AOSHAMember of the Petroleum Equipment Institute (PEI)

Let's talk about your next project

Construction, remodeling or maintenance: tell us what you need and let's review the scope together.

Tell us about your project
Conceptual engraving of a fuel station
Conceptual illustration
About this image

AI-assisted editorial engraving. Not a photograph of a Master Services project.