Electrical switchboard maintenance in Trujillo, for branches, offices and stores.
Switchboard maintenance and installation by SAYSER’s own technicians, with a technical report at the close of every job. From Trujillo, we serve sites in 11 regions of Peru.
We reply within 24 business hours.
- Service types
- Maintenance and installation
- Scope
- Switchboards; no design or manufacturing
- On completion
- Technical report for the job

The switchboard distributes power to everything that keeps a branch running: lighting, computers, air conditioning and security systems. Almost nobody looks at it until something fails, and by then the problem is not only technical: the site may be unable to serve customers.
With use, connections loosen, dust builds up and breakers wear out. A loose connection heats up and can cause outages. Checking the switchboard periodically lets you find these problems before they stop operations.
SAYSER maintains and installs electrical switchboards for companies with one site or many. Our own technicians work with protective equipment, under Peru’s Occupational Health and Safety Law 29783. At the close of every job you receive a technical report with what we found and what should be fixed.
Who it is for
- Bank and microfinance branches
- Corporate offices
- Shops and retail stores
- Companies with several sites that want a single provider
What the service includes.
- 01
Inspection and cleaning
Visual inspection of the switchboard, internal dust cleaning and a check that the door, warning signs and circuit labels are in good condition.
- 02
Connection tightening
Retightening of terminals and connections, and inspection of the wiring to detect overheating, damaged insulation or unsafe splices.
- 03
Breaker inspection
Check of the condition of circuit breakers and residual current devices, and measurement of voltage and current on the main circuits.
- 04
Switchboard installation
Mounting of new switchboards, for an expansion or to replace the existing one, with tidy wiring and every circuit labeled.
- 05
Safe work
We agree with you on when to cut the power, and we work with protective equipment.
- 06
Technical report
At the close of every job you receive a report with the work done, the condition of each switchboard and the issues that should be addressed.
What the work looks like, at real sites.
Real photos of our technicians. Each caption sits below its photo.



How we work
Our own technicians, in SAYSER vests, from the quote to the report.
- 01You tell us what you need
- 02We quote to fit
- 03Our own technicians do the work
- 04You get the technical report

Questions before you ask for a quote.
How often should a switchboard get maintenance?
It depends on the load it handles, the age of the installation and the environment: dust and humidity speed up wear. We inspect your switchboards and propose a frequency in writing instead of applying a generic calendar.
Does the branch need a power cut during maintenance?
Usually yes, at least for part of the work: tightening connections safely requires working without voltage. We agree with you on when to cut the power so customer service is affected as little as possible.
Do you design or manufacture switchboards?
No. We maintain and install electrical switchboards. If your project needs design or manufacturing, tell us when you ask for a quote and we will tell you clearly which part we can cover.
How do I request a quote?
Message us on WhatsApp or through the form with the site’s location and what you need: maintenance, installation or both. We quote each job individually, based on the switchboards and their condition.
Do you serve sites outside Trujillo?
Yes. We operate in 11 regions: La Libertad, Lambayeque, Piura, Tumbes, Áncash, Cajamarca, Lima, Junín, Loreto, Ucayali and San Martín. If you have branches in several cities, you coordinate everything with a single provider.
Does your site need anything else? Add it to the same order.
Tap the services you want quoted together with electrical work and switchboards.
Tatiana Monteza, our head of sales, will get back to you.