The AI layer in pre-construction for successful planning and construction teams
Tenderhub reads every document of a construction project and connects them for successful decisions. PlanReader takes off quantities from construction drawings at the push of a button.
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Construction companies working with Tenderhub


















- construction projects in DACH
- 300+
- construction projects in DACH
- pages analysed
- 100,000+
- pages analysed
- project volume reviewed
- €2bn+
- project volume reviewed
- risks identified
- 10,000+
- risks identified
Hundreds of pages, little time, the risk is in the detail
- Thousands of documents
- Limited time to review
- Risks hidden in the detail
What changes for your team
Time back for your experts
Less reading and recounting, more time to win projects.
Find risks before they cost money
An error you find at bid stage costs a tenth of what it costs on site.
Decide with confidence
Clear information before you commit to a project.
No costly surprises after you submit
Before the deadline there is rarely time to read everything. Tenderhub does the searching and shows what changes your price. Your team decides on a complete basis.
- Less time reading, more time estimating
- Spot claim potential instead of giving it away
- Every finding verifiable, the decision stays with you
Less busywork after the check
BoQ, bid comparison, plan comparison, letters: what usually costs your team hours, you request in your own words and get finished files back.
- Create and price the BoQ
From plans and specification, with your prices or local market prices, as a GAEB file.
- Check claims
Claim potential from plan changes, claim offers checked, letters drafted.
- Compare plan revisions
Changes between two revisions marked on the PDF, BoQ quantities cross-checked.
- Lists and price comparisons
Drawing lists per trade, interface matrix, price comparison across all offers, as Excel.
- Evaluations from the BoQ
Concrete grades with quantities and items, door schedules, key figures: sorted and totalled as Excel.
- Answers with sources
Floor area, parking, foundations, scope of works: every answer with document and page.
How can I help?
Quantities without recounting
Instead of spending hours counting and measuring, say what you need. Your team only checks.
- Around 2 hours saved per floor plan
- Every quantity visible on the plan
- Straight into your estimate (Excel, DIN 276)


620 pages, one contradiction, a €71,000 claim
Electrical contract, €1.3 million, 620 pages of tender documents. Tenderhub found the contradiction between the requirements specification and the BoQ on the KNX system. The customer submitted a claim of €71,000 net.
- Project volume
- €1.3m
- Tender documents
- 620 pages
- Claim
- €71,000 net
Anonymised customer case.
What your estimating team saves
Set how many tenders and plans your team handles per month.
- Estimating hours saved
- 84 per month
- Value of those hours
- €42,500 per year
Pricing
Price per uploaded page
- Fully automatic check of the complete package
- Every finding with document and page
- AI agents included: BoQ, GAEB, price comparisons, letters
- Unlimited users, team collaboration
- First check up to 800 pages free
Quantity takeoff from PDF plans
- A brief in your own words: one element, one trade or the whole plan
- Counts, areas and lengths, drawn on the original PDF
- Results editable directly on the plan
- Excel with IFC class and DIN 276 cost group
- Test one plan for free
* Prices are net of VAT. We agree annual flat packages individually.
Built for Construction

GC and Construction Firms
Understand and align complex project documentation across tenders, contracts and specifications. Create bills of quantities with ease. Compare bids against requirements, track the scope of work and stay competitive.

Project Developers
Get early insight into the commercial and contractual implications across the whole project. Review tender and contract content in context and understand your risk exposure.

Subcontractors
Protect your margins and avoid unfair risk transfer. With automated clause and constructability checks and clear tracking of obligations, you can focus on delivery instead of paperwork.

Engineers
Navigate large document sets and answer project questions faster. Review tenders, contracts and changes before publication without manual cross-checking.
Your documents stay yours
- Data centres in the EU
Stored encrypted, separated per company.
- GDPR-compliant with DPA
A data processing agreement for every customer.
- Never used for AI training
Your documents never train AI models.
Frequently asked questions
Bid on the right projects, at the right price.
The first analysis up to 800 pages is free.


