Fuel stations · Panama · since 1978
Panama's fuel station specialist
MESA 2D testing, technical support for Fire Department procedures and E10 compatibility assessment. Fuel-station experience since 1978.

Trayectoria en Panamá
— Operating station · phased work
ES/EN
bilingual technical site
MESA 2-D
documented tightness method
BCBRP
identified inspection authority
Who we are
Who is Master Services?
Master Services is a Panamanian company founded in 1978 that builds and maintains fuel-station infrastructure. It performs tightness tests with the MESA 2D method and prepares supporting technical documentation for procedures before the Fire Department (DINASEPI). It also assesses equipment compatibility with ethanol blends by component, model and manufacturer documentation. The implementation planned for April 2026 is suspended and has no new active date as of September 4, 2026. Master Services is a member of the Petroleum Equipment Institute (PEI).
What we do
Maintenance and compliance for your station — from tanks to dispensers
From testing and documentation for Fire Department procedures to E10 compatibility assessment. Operational continuity depends on the scope, configuration and safety conditions of each intervention.
01Support for Fire Department certification
Testing and supporting documentation for inspection and certification before BCBRP/DINASEPI.
See the service
02MESA 2D Test
Nonvolumetric method based on vacuum, acoustic signals and a water-ingress sensor.
See the service
03Station maintenance
Preventive maintenance of dispensers, tanks and lines.
See the service
04Station construction
Civil and electromechanical work for new service stations.
See the serviceOn site
Real work, not renders
Tanks, dispensers, and the field — this is what Master Services' work looks like at stations across Panama.
How we do it
From evaluation to start-up, in phases
Four steps. We schedule the work to minimize operational impact while we certify, test, and maintain compliance.
- step 01 / 04
On-site evaluation
Diagnosis of the station and equipment condition before any work begins.
Dispensers, tanks and lines under inspection.
- step 02 / 04
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.
- step 03 / 04
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.
- step 04 / 04
Phased operation
We phase the intervention to minimize impact on dispensing.
Operational continuity as a goal of every plan.
Featured cases
Stations that keep dispensing while we work
Real jobs where the station kept dispensing and stayed compliant — at the same time.

Costa Verde, West Panama
Costa Verde
Complete station construction: earthworks, tanks, islands, canopy, building and electrical.
Full construction
View the full case
Costa del Este, Panama City
Costa del Este
Overnight dispenser swap: stopped only that night, dispensing the next morning.
4 new dispensers in one night
View the full case
El Tecal
El Tecal
Preventive maintenance of dispensers and lines.
Documented maintenance work

Galápagos
Galápagos
Replacement of underground tanks at an operating Petróleos Delta station.
Phased work · operating station
View the full case
Villa Lucre, Panama City
Villa Lucre
Dispenser replacement executed overnight so fuel sales never stopped.
New dispensers without stopping fuel sales
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La Pesa, La Chorrera
Estación La Pesa
Complete construction of a new service station, from earthworks to commissioning.
Full construction
View the full caseTechnical 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.
MESA 2D tightness test
A nonvolumetric vacuum method with acoustic analysis and water-ingress detection.
Read guideRegulationE10 compatibility assessment
Equipment inventory and component review against exact manufacturer documentation.
Read guideComplianceSupport for Fire Department certification
Testing and supporting technical documentation for the BCBRP/DINASEPI procedure.
Read guideMore resources
See all resources
Technical articles on fuel stations, compliance, and Panamanian regulation.
Trusted by Master Services
- Delta
- Texaco
- Puma
- Terpel
- Ultra
- MIT
- CLH
- Autoridad del Canal de Panamá
Does your station meet the standard?
Schedule an evaluation with a specialist who knows your station and Panama’s regulations.
Request an evaluation