Property developer in Bad Oeynhausen and OWL – everything from a single source.

It starts with a personal meeting. This covers the plot or existing building, the intended use, initial ideas about size and fittings, and the time frame. Only then can we sensibly assess which scope of services and which costing are realistic.

Wherever possible, this initial meeting takes place on site so that local conditions can be assessed directly. It involves no costs and no obligation – at the end, you receive an initial, non-binding assessment of feasibility, time frame and cost range.

No. Especially at the beginning, a plot, an existing building or a rough idea of the desired result is entirely sufficient. What matters is that the starting situation is described as precisely as possible. Together, we then clarify which planning makes sense and which steps come next.

The picture often only changes during the planning process anyway: what first looks like a simple conversion can turn out to be a larger project – and vice versa. That is why an open exchange is worth more than trying to fix every detail in advance.

The construction time depends on scope, permit situation and weather. A new build usually includes planning, the permit procedure, shell construction and interior finishing; a renovation can be considerably shorter depending on its scope. A realistic schedule is agreed jointly before the contract is concluded.

During the construction phase, regular site reports keep you informed of the current status. Delays, for example due to weather or delivery times, are communicated openly so that there are no unpleasant surprises.

New construction means erecting a building from the ground up, either up to the shell stage or in partial finishing stages. Turnkey construction goes further: here, the building is completed until it is ready to move into, including interior finishing, building services and final cleaning – you receive a house you can move into straight away.

Which option is suitable depends on your wish to contribute your own work, your budget and your time frame, and is discussed individually.

Before construction begins, there is a detailed cost breakdown and specification of works listing all agreed trades and standards of fittings. Payment is made in instalments according to actual construction progress – so it is always clear what has already been paid for.

Additional requests that go beyond the agreed scope of services are calculated and confirmed separately before they are carried out, so that no unexpected items arise.

Compiling and submitting the documents required under building regulations can be taken over as part of the planning services. The specific scope – such as the building application, structural calculations or energy efficiency certificates – is agreed individually with the client.

Processing times at the responsible building authority are beyond the control of SeBa Bauträger GmbH and are taken into account as an uncertainty factor in the schedule.

Change requests are generally possible, provided they are technically feasible and compatible with the ongoing construction process. Before implementation, they are checked for additional costs and effects on the schedule and confirmed in writing.

This way, it remains clear for both sides which adjustment was agreed when and how it affects costs and construction time.

SeBa Bauträger GmbH carries out construction projects in Bad Oeynhausen and the wider East Westphalia-Lippe region. The exact catchment area depends on travel distance, project size and available capacity.

For projects outside this core area, it is worth asking briefly in the initial meeting whether and on what terms implementation is possible.

Existing documents on the plot or existing building are helpful, such as a site plan, floor plans or a land register extract, as well as a rough idea of the scope and desired time frame. However, none of this is strictly necessary.

Even without complete documents, the meeting can clarify which further steps make sense and which information should be obtained next.

Initial cost estimates in advance serve as a rough guide and are non-binding as long as no complete specification of works is available. A quotation only becomes binding with the written order confirmation based on the agreed planning.

From this point on, scope, fittings and price are bindingly recorded for both sides and form the basis for the further construction process.

Depending on the trade and project, both our own staff and carefully selected subcontractors are deployed. In every case, site management and coordination remain with SeBa Bauträger GmbH throughout.

For the client, this means one contact person for all trades, regardless of which company actually carries out the individual work.

Site management supervises the work through regular inspections of the individual construction phases before the next step is released. Deviations from the agreed specification of works are detected and corrected at an early stage.

In addition, experience from previous projects feeds into ongoing quality assurance, for example in the selection of materials and construction details.

Complaints are addressed directly to the responsible project manager and reviewed promptly from there. A dedicated contact person ensures that concerns do not get lost between different responsibilities.

For defects after acceptance, the statutory warranty rules apply; SeBa Bauträger GmbH is first given the opportunity to remedy the defect before further steps are discussed.

There is no fixed minimum size. Whether a project can be sensibly implemented depends less on its size than on scope, effort and the capacity available at the time.

If in doubt, a short enquiry is worthwhile, even for smaller projects such as partial deconstruction or a targeted modernisation.

Yes, depending on the project, the four service areas can be sensibly combined, for example demolition followed by new construction, or renovation with turnkey interior finishing. The transitions are coordinated throughout by SeBa Bauträger GmbH.

Which combination makes sense depends on the initial condition of the plot or building and the client's goals, and is discussed individually.

SeBa Bauträger GmbH focuses on carrying out construction projects. An initial assessment of feasibility and cost range is possible as part of the non-binding initial meeting.

However, a separate, ongoing consulting service without reference to a specific construction project is not part of the regular range of services.

Continuous presence is not necessary. Important decisions and appointments, for example for acceptance, are announced in good time so that you can plan to attend.

Regular site reports keep clients who cannot or do not wish to be on site all the time up to date on the current status.

Reference visits are generally possible by arrangement and subject to the consent of the respective owners. Out of respect for their privacy, this is not offered as standard but on individual request.

Alternatively, the standard of execution and quality of materials can also be explained clearly using examples and in a personal meeting.

Yes, especially with apartment buildings or larger plots, construction projects can be divided into several phases, for example to stagger investments over time. The planning takes into account the dependencies between the individual phases.

For investors with several properties, it can also be checked whether, and in which order, a bundled implementation makes sense.

Instalment invoices are settled by bank transfer to the business account named in the contract. Other payment methods are considered on request in individual cases.

Each instalment invoice states the associated construction phase, so that the payment can be matched to actual construction progress at any time.