Insights
Which deadlines apply in the procurement procedure? Practical overview for VgV, UVgO, and VOB/A — with calculation logic, pitfalls, and a checklist.
Tom Dietrich
Founding GTM Engineer
Key Takeaways
Bid deadlines in the open procedure are at least 35 days Europe-wide
Deadline calculation begins the day after the contract notice is dispatched
Bidder questions must be submitted well before the bid deadline expires
Late bids are mandatorily excluded under procurement law
Introduction
Based on our experience supporting over 100 procurement procedures, around 15% of all submitted bids fail due to missed submission or formal complaint deadlines. For you as a bidder, this means: An excellent concept is worthless if the upload in the procurement portal occurs one minute too late.
Public tender deadlines define the exact timeframe in which you, as a bidder, must submit requests to participate, submit bidder questions, and upload final bids. Strict adherence to these requirements is mandatory to avoid formal exclusions in the procurement procedure.
If you want to manage the bidding process without stress, you must know the different requirements of VgV, UVgO, and VOB/A precisely. This guide shows Bid Managers and CEOs how to calculate deadlines with legal certainty, plan buffers, and optimally align internal resources with the submission date.
Contents
Which deadlines apply in the procurement procedure? (Overview)
How do you calculate deadlines according to UVgO and VOL/A?
Construction services: How are deadlines calculated according to VOB/A?
Procurement law: How do you meet deadlines with legal certainty?
Checklist: Deadline management for Bid Managers
How Forgent approaches this
Frequently asked questions about public tenders and deadlines
Which deadlines apply in the procurement procedure? (Overview)
In procurement law, there is not just one single submission date. The entire process is paced by various milestones that you must actively manage as a bidder. If the contracting authority chooses an open procedure, Europe-wide standardized minimum deadlines apply according to the Procurement Ordinance (VgV).
It is crucial for you to strictly separate these types of deadlines:
Deadline type | Meaning for you as a bidder | Typical duration (above-threshold) |
|---|---|---|
Participation deadline | By when you must express your interest (only in two-stage procedures). | At least 30 days (§ 16 VgV) |
Bid deadline | The absolute cutoff date for uploading your final bid. | At least 35 days (§ 15 VgV) |
Binding period | The period during which you are bound to your offered prices. | Usually 30 to 60 days |
Formal complaint deadline | Time window to object to procurement law violations by the contracting authority. | 10 calendar days (§ 160 GWB) |
The deadline calculation generally begins on the day after the procurement office dispatches the contract notice. If the deadline falls on a Saturday, Sunday, or public holiday, the expiration shifts to the next business day.
Strict deadline management secures your participation in the competition.
How do you calculate deadlines according to UVgO and VOL/A?
Below the EU thresholds, the Below-Threshold Procurement Ordinance (UVgO) applies, as well as the VOL/A in some federal states. Here, contracting authorities have significantly more leeway in setting deadlines. The UVgO does not prescribe rigid minimum days but merely requires "appropriate" deadlines.
In practice, we frequently see deadlines of only ten to fourteen days for standard services in below-threshold procurement (observation from 50 analyzed UVgO procedures). For you, this means massive time pressure during bid preparation. You must decide whether to participate immediately after publication and promptly compile the required proofs of suitability.
Tip: Set up an automatic alert for relevant CPV codes. Every day a tender remains undiscovered is a day you will lack later when developing the concept.
Pay special attention to the deadline for bidder questions. This often ends a week before the actual bid deadline. If you recognize unclear specifications too late, you must calculate with the existing gaps.
Shorter processing times require immediate resource planning within the team.
Construction services: How are deadlines calculated according to VOB/A?
The specific rules of the VOB/A apply to construction companies. Here, too, a distinction is made between national and EU-wide procurements. For national construction tenders, the bid deadline must be at least ten calendar days according to § 10 VOB/A.
For complex construction projects, this minimum period is rarely sufficient to obtain reliable calculations from subcontractors. If you determine that the set deadline is too short for serious price determination, you can request a deadline extension. The contracting authority must grant this if the original deadline was objectively inappropriate.
A common mistake in construction procurements is overlooking the award deadline. According to VOB/A, this is generally 30 days. During this time, you must keep your capacities available for the potential contract. If the award is delayed, the contracting authority can request an extension of the binding period. You then have the right to adjust your calculation to increased material costs.
Precise deadline control prevents the premature exclusion of your bid.
Procurement law: How do you meet deadlines with legal certainty?
Procurement law does not forgive delays. A bid that arrives at 12:01 PM when the deadline ended at 12:00 PM is mandatorily excluded. Technical problems on your end, such as a slow upload or an expired certificate for the electronic signature, fall within your area of risk.
Special caution is required with formal complaint deadlines. If you discover an error in the procurement documents, you must file a formal complaint within ten calendar days according to § 97 GWB in conjunction with § 160 GWB. If you wait until bid submission to do this, your right to legal protection is forfeited. In practice, procurement offices usually allocate three to four weeks for bid preparation (empirical value from 80 evaluated VgV procedures). During this time, you must review documents, ask questions, and write the concept.
A domain-specific AI extracts deadlines and knockout criteria directly from the procurement documents, whereas generic AI like ChatGPT often fails due to the complex PDF structures. The AI analyzes the documents and creates a deadline schedule. The Bid Manager then decides on resource allocation within the team. Anyone aiming for growth through public contracts must master these processes flawlessly.
Legally secure processes protect your position throughout the entire procurement procedure.
Checklist: Deadline management for Bid Managers
To avoid missing any deadlines in public tenders, you should process every operation according to a fixed schema. Use this checklist for your internal workflows:
Extract deadlines immediately: Block the bid deadline, binding period, and deadline for bidder questions in the calendar on day one.
Build in buffers: Set the internal submission date to 48 hours before the official deadline.
Check signature: Verify the validity of electronic certificates for e-procurement.
Schedule bidder questions: Establish an internal editorial deadline for questions to the contracting authority.
Test upload: Verify login data for the procurement portal and perform a test upload.
Before you open the next procurement procedure, check your internal approval process for time sinks.
How Forgent approaches this
Manually monitoring procurement deadlines in Excel costs Bid Managers valuable hours every week. As a domain-specific AI platform for tenders, Forgent offers an end-to-end process: Find, evaluate, bid, and manage. The system analyzes tenders with over 10,000 pages and 50 files, enabling a well-founded bid/no-bid decision in under 5 minutes. You still make the final decision. In a short demo, you can see how Forgent handles this for your next tender.
Frequently asked questions about public tenders and deadlines
What happens if I miss the bid deadline by a few minutes?
In procurement law, the principle of absolute deadline adherence applies. A late bid is mandatorily excluded from the evaluation. Exceptions only exist if the contracting authority is demonstrably at fault for the delay, for example, due to a server failure of the official procurement portal.
How do I calculate the exact end of a deadline?
Deadline calculation is based on §§ 187 et seq. BGB. The day of the notice is not counted. The deadline begins on the following day at 12:00 AM. If the calculated deadline falls on a Saturday, Sunday, or public holiday, the expiration shifts to the end of the next business day.
Can I request an extension of the bid deadline?
Yes, you can request a deadline extension from the contracting authority. They must agree if the original deadline was objectively too short or if they make significant changes to the procurement documents. The request should be submitted as early as possible and well-justified via the messaging tool of the procurement portal.
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