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2026

Handover inspection, semi-detached house region Aargau AG

Handover inspection

"Warranty claims, money, and peace of mind for years to come all hinge on a single appointment."
Initial handover inspection of a semi-detached house in the Aargau region with independent owner's representation

PHASE

Handover inspection

SERVICE

Bauherrenberatung

DURATION

3 weeks

READING TIME

4-minute read

The concern

We overlook half of it and sign away our warranty.

What we did

Systematic preparation, guided inspection room by room, verifiable protocol.

What was the goal?

Moved in with a clear protocol and deadlines for the general contractor.

What was the initial situation?

The initial inspection is the most important appointment after the purchase contract. Anything not documented here will legally fall back on the buyer. The family knew that, alone, dealing with the architect, general contractor, and numerous details, they would never be able to be as thorough as necessary.

We would have overlooked half of it. With you, we moved in with a clear protocol and deadlines.

Owner: Aargau region

What have we accomplished?

I prepared for the appointment together with the family: What customizations had the buyer requested, what standards were promised, and which rooms, based on experience, most frequently showed weaknesses. During the handover itself, I went room by room, installation by installation, detail by detail, and meticulously documented everything in a report.

What was the result?

The family moved in with a complete protocol, clear deadlines for the general contractor, and the reassuring feeling that someone had looked out for them, someone who would notice these things.

Is your house inspection due soon?

I will accompany you during the handover inspection — fully documented, verifiable, calmly.

eigenheimwissen.ch, the companion knowledge platform by raumwert plus

Free, no-obligation initial consultation, approx. 30 minutes. Confidential, without interference in existing matters.

Simon Käslin, SIA-certified architect and owner's construction advisor in Uster
This is how the collaboration went
01

Get to know

Discuss the purchase contract, buyer adjustments, and acceptance procedure together.

02

Preparation

Review plans and construction specification, define focus points for the site visit.

03

Inspection

Room by room, installation by installation, documented with photos.

04

protocol

A legally valid handover protocol with deadlines was handed over to the architect and general contractor.

05

Diploma

Accompany renegotiations and fully conclude all points.

Plain text from the project
Anything that isn't recorded during the initial inspection will reflect badly on you.
What was the added value for the customer?

Evidentiary record

Complete defect documentation including photo and location.

Clear deadlines

Responsibilities towards the general contractor are clear.

Guarantee secured

Confident handling of one's own expectations.

Multilingual support

No translation gaps at the most important meeting.

Is your house inspection due soon?

I will accompany you during the handover inspection — fully documented, verifiable, calmly.

eigenheimwissen.ch, the companion knowledge platform by raumwert plus

Free, no-obligation initial consultation, approx. 30 minutes. Confidential, without interference in existing matters.

Simon Käslin, SIA-certified architect and owner's construction advisor in Uster
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