Bidders, Applicants & Contractors
Defect, supplementary and obstruction management
When the contract is awarded, the execution of the contract begins — and with it a new chapter with its own risks. Public clients do not spend their own money. A structured and legally sound approach is crucial.
Rule of thumb
Better one ad too many
Disability notices are a prerequisite for downtime costs — a claim category that many contractors use too rarely.
Our approach
Entire life cycle
We accompany you from the award of the contract to acceptance — and beyond.
What we do for you
Supplementary management
We legally review supplementary claims, formulate supplementary offers and implement remuneration adjustments.
Disability notices
We advise you on when and how to file disability and concern reports — and thus secure your claims.
Defects & termination
We support you in disputes over defects and the threat of termination for good cause — in a structured and legally secure manner.
Contract execution begins with the award of the contract
The award of the contract not only marks the end of the award procedure. It is also the conclusion of the contract. The conclusion of the contract gives rise to mutual rights and obligations. The bidder becomes the contractor — and discovers that he is hindered in the execution, that the planned execution methods are technically impossible or that he needs supplementary orders. Public clients do not spend their own money, so a structured and legally sound approach is crucial.
The supplementary offer
Not only in the construction sector, but also in the supply of goods and services, there are changes in performance and additional services that become necessary. Every case of a supplement raises legal questions: Has the alleged additional service not already been ordered? On what contractual basis is the remuneration to be adjusted? You should clarify these questions at an early stage.
The obstruction and concern notice
It is better to have one too many obstruction and concern reports than one too few. This is because the contracting authority must make financial provisions and implement its project in accordance with the schedule. Disability notices are also a prerequisite for claiming downtime costs — a category of claim that contractors use far too rarely.
We will give you a comprehensive impression of what measures need to be taken and towards whom — and when.
The defect case
Alleged defects sometimes occur during the warranty period — sometimes so significant that they allegedly prevent acceptance. Some public clients are heading for termination for good cause towards the end of the project. To ensure that you do not lose any rights, you must proceed in a structured and planned manner and observe the case law and contractual requirements.
Typical procedure
- Recognize obstruction or change — document immediately
- Submit a notice of obstruction or concern
- Legally check and formulate supplementary offer
- Clarify remuneration adjustment with client
- Legally compliant response to any disputes over defects or termination
Frequently asked questions about procedural support
General initial orientation — no substitute for legal advice in individual cases.
When do I have to file a notice of disability?
As soon as a hindrance occurs or is foreseeable — immediately. The notification of obstruction is a prerequisite for asserting claims for extension of the construction period and additional expenses. Late notification can lead to a loss of entitlement. In case of doubt: better too early than too late.
How do I make a legally secure claim for a supplement?
The formal requirements — timely notification, quantification, correct contractual basis — are decisive. Many supplements fail not because they are justified, but because of the way they are asserted. This should be done at an early stage with the support of a lawyer.
The client claims defects — what now?
Check first: Is there actually a defect? Is it possibly caused by faulty planning on the part of the client? Premature recognition can have far-reaching consequences. We will examine the situation together with you.
Note: No legal advice. All answers do not replace an individual examination by a lawyer.
Immediate initial consultation
for new clients
- Problem solving in contracting is a race against time!
Our locations
- LeipzigLessingstraße 2, 04109 Leipzig
- Ganghoferstr. 68a, 80339 MunichLearn more
- MagdeburgHegelstrasse 39, 39104 Magdeburg
- FrankfurtKaiserhofstr. 16, 60313 Frankfurt am Main
- BerlinPariser Platz 6 A, 10117 Berlin