Automation & PLC
PLC programming and integration for industrial automation and process optimisation.
Certified electrician in Coimbra · DGEG 84055
Certified electrical engineering, no improvisation.
ElectroTecService delivers design, electrical panels and installation with technical responsibility registered at DGEG. Every breaker sized to the cable, every wet zone protected at 30 mA — the standard, not luck.
DGEG 84055
Responsible Technician
IMPIC 148805
Contractor licence
OET
Registered engineer
VIES ✓
Intra-community VAT
Services
Certified engineering in every project
ElectroTecService brings together four technical areas under the same responsibility — automation, regulatory safety, industrial and civil installation, and maintenance — for industry, retail and housing.
Safety & Standards
IEC compliance, fire detection and protection of people and equipment.
Industrial & Civil
Complete electrical projects for industrial units, commercial spaces and homes.
Maintenance 24/7
Emergency technical support at any hour to minimise downtime.
The difference
Safety lives in the details you don't see
Most electrical failures come from poorly sized protections. We compare improvised work with the engineering rules we apply in every installation.
Improvised methods
ElectroTecService rules
✕Oversized breakers (25A on a 1.5–2.5 mm² line) — overheating and risk of cable fire inside the wall.
✓Protection rating matched to the cable: 1.5 mm² → 10A/13A, 2.5 mm² → 16A.
✕A single 300 mA RCD for bathroom and kitchen — does not protect a person from fatal shock.
✓30 mA RCDs on every circuit and wet zone — instant trip on contact.
✕Twisted joints, no terminals on conductors, unmarked circuits in the panel.
✓Certified components, original combs and busbars, and every circuit labelled.
From first contact to handover, the service follows six stages:
1
Contact & triage
Request via WhatsApp with photos and location; classified by urgency.
2
Technical audit
Engineer call-out (€50, deducted from the invoice): on-site diagnosis.
3
Transparent quote
Material at wholesale price (+5–7%) and labour by module.
4
Bench assembly
Panel assembled, labelled and tested, with a photo report.
5
Installation & tests
On-site integration, connections and functional testing.
6
Documented handover
Invoice-receipt, technical documentation and warranty.
Certification & trust
Credentials that define a responsible technician
ElectroTecService is registered and authorised with the official Portuguese bodies — your installation can be legalised and assumed with full technical responsibility.
DGEG
Responsible Technician (TRIESP)
Registration no. 84055 · Law 14/2015
Authorised for design, operation and execution. The installation can be legalised before DGEG.
IMPIC
Contractor licence
Certificate no. 148805-PUB
Low voltage, fire detection/safety systems and centralised technical management, for public and private works.
OET
Order of Technical Engineers
Registered technical engineer
Technical responsibility assumed by an engineer registered with the Order.
VIES
Intra-community VAT
PT 298 222 779 · validated
Material sourced directly from Europe, without retail margins. Intra-community invoicing for companies.
Works
Real execution: organisation and finish
Examples of electrical panels and installations delivered by ElectroTecService — focused on tidy circuits, labelling and certified components.
Frequently asked questions
What clients usually ask us
Yes. To legalise and take technical responsibility for a private electrical installation you need a Responsible Technician (TRIESP) registered at DGEG. ElectroTecService is registered under no. 84055, for design, operation and execution.
The first call-out has a fixed cost of €50 and includes the on-site technical diagnosis. This amount is fully deducted from the final invoice if you proceed with the work.
It is the technician legally authorised to design, operate and execute private electrical installations, under Law 14/2015. They ensure the installation meets the standards and can be assumed before DGEG.
Yes, on a preliminary basis. Via WhatsApp, with photos and a description of the problem, we can give an approximate estimate. The binding price is issued only after on-site technical validation.
Yes. We deliver automation, electrical panels and maintenance for industrial and commercial sectors (B2B), with material sourced directly from Europe and intra-community invoicing via VIES.
Yes, with top priority and 24/7. Burning panels, a smell of burning or power failures are handled immediately. Use the WhatsApp button and state that it is an emergency.
Contact us
Describe the problem. We handle the rest.
Tell us the urgency and the location. We reply on WhatsApp and call you back at the agreed time. We serve Coimbra and the Centro region within a ~50 km radius.
Coimbra · Centro region, Portugal
24/7
Electrical emergency
DGEG 84055
Responsible technician
30 mA
Wet-zone protection
+50 km
Coimbra & region