Puerto Rico and the Caribbean, since 2009

Keep your building's critical systems running.

Predictive maintenance, testing and repairs for commercial and industrial buildings.

Maintenance is the investment that prevents greater losses

Open the panel before it opens itself.

Periodic maintenance is how a building keeps its downtime short, its operations uninterrupted and its money where it belongs. Our preventive work greatly reduces the risk of failures that lead to costly breakdowns, personal injury or property damage.

ESS was founded in 2009 by someone who had already spent more than ten years designing and running maintenance programs built to keep repairs and interruptions to a minimum. That is still the brief, for large and medium commercial and industrial buildings across Puerto Rico and the Caribbean.

A thermal imaging camera resting on the ledge of an open electrical distribution panel, its screen showing a heat map of the breakers

What happens when we open your plant room.

  1. Inspect

    Trained engineers and technicians check the condition of each electrical and mechanical system where it stands.

  2. Test

    Modern testing technology measures what the eye cannot, so a weakness shows up before it becomes a failure.

  3. Report

    A complete, detailed report sets out what we found and what we recommend, in plain terms.

  4. Record

    Every service goes into an electronic record that you can pull up at any time, between inspections too.

Red standpipe piping with a flanged valve and a brass pressure gauge in a plant room

24/7

Whatever happens, we are on the job.

Call 787-944-3109

An emergency

A fire alarm in trouble, a pump that will not hold pressure, a gate that will not close. Call and we are on it, whatever the hour.

An equipment failure

When something breaks, repairs cannot wait for next week's schedule. We can deliver on tight deadlines.

A natural disaster

Storms and outages are when a standby generator and a fire pump earn their keep. We are on the job through them, 24 hours a day, seven days a week.

The systems that cannot wait

A long run of grey switchgear cabinets in a commercial building's electrical room, one door open on copper bus bars

Between inspections

The record stays with your building.

We keep electronic records of every service, so the condition of each piece of equipment can be tracked from one inspection to the next. Those records are always available to you, and every evaluation ends in a detailed report with findings and recommendations to improve operations, reduce energy consumption and extend equipment life.

Large and medium commercial and industrial buildings, island-wide and beyond.

Tell us what the building runs on and when it was last looked at. We will set up an inspection and a maintenance plan around it.