A premium approach to property certifications
Here, premium is not a label stuck on a button. It's a cleaner execution, simpler communication and a file that lets you say: « okay, this is handled. »
Region
Brussels, Wallonia and Flanders — nationwide coverage, regional framework respected
Services
PEB from €175, electrical inspection €150, asbestos inventory from €399
Lead time
Standard 5 days · Express 24 h · Priority evenings and weekends
Approach
Single point of contact, fixed price announced before the visit, zero ambiguity
What we mean by premium
Not a polish layer. A higher level of execution, from quote to certificate registration in the regional database.
Files you can actually use
We don't send you another PDF. We hand you a clear, presentable and usable file to sell, rent or kick off a worksite without having to read it three times.
Lead times that mean something
A booked appointment holds. An announced lead time stands: 5 working days on Standard, 24 hours on Express, evenings and weekends on Priority. That's the baseline of a premium service, not a bonus.
An official framework, respected
PEB, RGIE electrical inspection, asbestos inventory: every service follows the official framework of Bruxelles Environnement, SPW Énergie or VEKA. All our experts are accredited and listed in the public registers. No ambiguity.
A single point of contact
You don't want to coordinate three providers, three calendars and three reliability levels. Neither do we. One quote, one contact, one invoice, even when you bundle PEB, electrical and asbestos.
Our method
Work that reassures before the report is even sent
We built Sertic for people who don't want approximations or marketing flourishes. A property going on the market, a rental that needs to start cleanly, a worksite that has to move forward: the file needs to be tight, not an adventure.
The logic is simple. A clear regional framework (Bruxelles Environnement, SPW Énergie, VEKA depending on your region). An on-site visit prepared on the basis of your technical documents. A usable report, filed in the official database. And a communication that doesn't take ten minutes to decode.
Plain-language explanations, even when the matter is technical: we translate the RGIE and the PEB into clear terms.
Booking and follow-up flows that stay readable, from online quote to official PDF.
A service calibrated for properties, sellers and landlords across Belgium — Brussels, Wallonia and Flanders.

The profiles who recognise themselves here
If you're looking for a service cleaner than the market average, you're probably in the right place.
Owners listing for sale
You want a clean file before the photos, before the agency and before the notary starts to sigh. The PEB has to be ready as soon as the listing is published, not the night before the compromise deed.
Investors and landlords
You manage several units, re-rentals, yield arbitrages. No time for vague explanations: 30-day invoicing, grouped files, single follow-up for all your properties.
Properties in covered areas
Brussels, Wallonia and Flanders — each region has its own legal framework (Bruxelles Environnement, SPW Énergie, VEKA). We adapt the regulatory reading to your commune without drowning you in detail.
Demanding clients
This service speaks to those who want clean execution, simple communication and genuinely solid expertise. If you read the terms before signing, we're on the same wavelength.
What you get
A clear language level, even when the subject is technical.
Simple steps, readable prices set before the visit and clean follow-up.
A file logic, not just a visit logic: what you receive must hold up before a notary or buyer.
A service that speaks to private clients and professionals alike — agencies, notaries, architects included.
What you avoid
Marketing-inflated promises that collapse on the first email.
Vague formulations that make the file less defensible before the notary.
Pages that give the impression of an interchangeable provider.
Lead times announced for show and then cascade-excused when the calendar slips.
Three services, the same standard
Each service answers a concrete use case. The level of attention does not change.
PEB certificate
Sale, rental, property listing: the PEB is required as soon as the listing is published. Fixed price from €175, valid 10 years, report within 24 hours on Express.
View the serviceElectrical inspection
Official RGIE compliance report for sale, after works or new installation. Single price €150, accredited body, report delivered the day of the visit.
View the serviceAsbestos inventory
Buildings predating 1998, renovations, demolitions: the inventory identifies each asbestos-containing material and its risk level. From €399 apartment, €549 house, compliant with the regional framework.
View the serviceIf you're looking for a tighter service, let's talk
The simplest path is to walk us through your property, your timing and your goal. We handle the rest without marketing flourishes.
Official sources
The public regulators referenced by our reports. We are not affiliated with these organisations.
- Bruxelles Environnement
Regional authority for PEB certificates and asbestos management in the Brussels-Capital Region.
- SPW Énergie
Walloon public service — official portal for PEB certificates in the Walloon Region.
- VEKA — Vlaams Energie- en Klimaatagentschap
Flemish Energy and Climate Agency — authority for EPC certificates in Flanders.
- OVAM
Public Waste Agency of Flanders — Flemish authority for asbestos certificates.
- SPF Économie
Federal Public Service Economy — reference for the RGIE/AREI electrical installation rules.