PEB, electricity and asbestos

Sertic coordinates PEB certificates, electrical inspections and asbestos inventories in Brussels and served Walloon areas.

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Brussels + Walloon areas·PEB, electricity and asbestos with clear user flows

Services and areas actually available

No fabricated live counter: this is what the form can genuinely handle.

Brussels and several Walloon cities. Availability in Flanders must be confirmed before booking.

PEB certificate
Based on the regional rules and property type
Electrical inspection
Based on floor area and meter count
Asbestos inventory
Based on the building, works and required method

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Services and guides by region

Brussels is covered, selected Walloon areas are open and Flanders remains a guide with availability to confirm.

Covered area

Brussels

Services are already live with local pages, practical guides and the main dossier journeys.

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Open area

Wallonia

Services are already open in several cities with a distinct regional framework and practical guides.

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Regional guide

Flanders

EPC, AREI and asbestos certificate guide; availability must be confirmed before ordering.

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How does it work?

Four simple steps, from booking to receiving your official report.

Request your quote

Fill in the form in a few clicks. Free quote, no strings attached.

Receive your quote

We get back to you within 24 hours with a tailored quote. No hidden fees, everything is included.

The expert visits you

A certified Brussels Environment expert comes to your property for the energy audit.

Receive your certificate

Official PEB report registered and sent by email. Valid for 10 years.

Why choose Sertic?

A clear process in served areas, with separate guides for all three regions.

Discover our approach

Certified experts for each service

PEB, electrical inspection and asbestos inventory each follow their own official framework.

Report within 24 hours

Official PEB certificate registered and emailed from the day after the visit.

Coverage checked before quoting

Brussels is covered, selected Walloon areas are open and Flanders remains a guide with availability to confirm.

Fixed price, zero surprises

Quoted price = billed price. Free quote, no commitment.

PEB, electricity, asbestos

Three certifications, one point of contact. Combine your diagnostics and save on the total cost.

Valid for 10 years

Your PEB certificate is recorded in the official database and remains valid for 10 years.

PEB, electricity and asbestos

Sale, rental or works: these diagnostics do not land at the same moment and they do not follow the same framework. Belgium keeps regional rules, but the user journey should stay simple.

PEB certificate

The PEB certificate assesses the energy consumption of your property. It becomes central before a sale or a rental, with rules that vary by region and property type.

Electrical inspection

The electrical compliance inspection checks the safety of your installation under the RGIE/AREI: board, circuits, grounding and differential protection. In a sale, the rule mainly depends on the age of the file and the installation.

Asbestos inventory

The asbestos inventory identifies risky materials in a building. It becomes especially useful before works, renovation or demolition, particularly in older properties.

Served areas and regional guides

Each regional status distinguishes bookable services from regulatory guidance.

Covered area

Brussels

Services are already live with local pages, practical guides and the main dossier journeys.

City of BrusselsSchaerbeekIxellesUccleForestWoluwe-Saint-Pierre

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Open area

Wallonia

Services are already open in several cities with a distinct regional framework and practical guides.

NamurNivellesWavreLiegeCharleroiMons

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Regional guide

Flanders

EPC, AREI and asbestos certificate guide; availability must be confirmed before ordering.

AntwerpGhentBrugesLeuvenMechelenHasselt

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Frequently asked questions

What is a PEB certificate?

The PEB or EPC rates a home's theoretical energy consumption. The scale depends on the region: Brussels A (≤ 45) to G (> 345), Wallonia A++ (≤ 0) to G (> 510), Flanders A+ (≤ 0) to F (≥ 501 kWh/m²/year). It is issued after a visit by a certifier approved by Bruxelles Environnement, SPW Énergie or VEKA.

When do I need a PEB certificate?

Rules vary by region and property type. In Brussels, an individual dwelling of at least 18 m² that falls within the scheme must have a PEB certificate before it is marketed for sale or rent; its indicators appear in the listing and the certificate is provided to the candidate and contracting party. Exceptions depend on the property's use and configuration.

How long does the PEB certifier's visit take?

Allow 30 to 45 minutes for a studio or standard apartment, 1 hour for a detached house, and up to 1h30 for a villa or a multi-unit building. The actual duration depends mainly on how complete your technical documents are: a well-prepared file shortens the visit and improves the score's accuracy.

What should I prepare before the certifier visits?

Gather in advance: construction plans, insulation work invoices, technical sheets for the boiler, windows and insulation materials, and the certificate of the most recently installed boiler. Without acceptable evidence or a visual finding, the certifier applies Bruxelles Environnement's default values, which are often less favourable without any universal percentage.

Is a PEB certificate really mandatory?

A certificate is mandatory for transactions covered by the relevant regional rules, with exceptions depending on the property. In Brussels, a missing certificate exposes the owner to a sanction and must be reported by the notary to Bruxelles Environnement, but it does not automatically void the sale or authentic deed.

How long is a PEB certificate valid?

The maximum validity period is 10 years. In Brussels, when energy works have changed the dwelling since issue, the certificate data must be updated before a new sale or rental, even if the register still shows a future expiry date.

Who can issue a PEB certificate?

Only a certifier approved for the region where the property is located may issue the certificate: Bruxelles Environnement in Brussels, SPW Énergie in Wallonia or VEKA in Flanders. Before ordering, ask for the assigned certifier's approval number and verify it in the competent register.

When is an electrical inspection mandatory?

An inspection is required for a new installation, a major change and at sale depending on the age and state of the file. A domestic installation predating 1 October 1981 must be inspected; for one adapted later, the existing file is transferred and a new inspection is required if it is lost or incomplete.

Can you sell with a non-compliant electrical report?

For a domestic installation predating 1 October 1981, a negative report does not prevent the sale and the buyer gets 18 months to correct it. For a later adapted installation whose file must be rebuilt, a negative inspection starts a 12-month period; the buyer may take over responsibility if the deed records this.

Which buildings are concerned by asbestos?

Older buildings and equipment, especially those predating the complete ban that took effect in 2002, may contain asbestos. The year alone never proves its presence: age, materials, records and, where needed, laboratory analysis are used to identify it.

How quickly will I receive my PEB certificate?

The quoted timing depends on the appointment, file completeness and regional registration. Express targets delivery within 24 hours after the visit when availability is confirmed before booking. The accepted quote states the applicable timing.

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