The entire tendering process in one place
Collecting and comparing bids no longer has to mean piles of emails, spreadsheets, and manual comparisons. Tendering consolidates the process — from publication to selection — in a transparent, data-driven way.
1. Analysis of the design-stage bill of quantities
Verify the accuracy of the design-stage bill of quantities before publication.
2. Sending inquiries
Bidding bills of quantities are sent out or published on the platform.
3. Bid analysis
Automated comparison by item and in total, including statistical indicators.
4. Selection
Select the best offer—transparently and with full documentation.
Time-saving comparison
All received offers are displayed clearly and compared—both item-by-item and in total—eliminating manual spreadsheet work.
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Item-by-item comparison / side-by-side pricing, not just totals
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Statistical indicators / min/max/average, deviations from estimates
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Tender parameters / deadlines and terms defined in one place
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Full traceability / who, what, and when—everything recorded
Paperless tendering
Tendering accelerates and simplifies the procurement process, making it transparent for all participants.
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All bids in one place / no more searching through emails
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Faster selection / best offer found without manual comparison
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Transparent process / clear and traceable for all parties
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Fewer errors / no manual data entry or calculations
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Easier procurement alignment / organized, documented process
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Insights and analytics / data for better future decisions
Fewer errors. More control.
Better results. — Start today.
Experience the advantage of standardized processes.
User Area
Frequently asked questions
What is Arhigon?
Arhigon is a digital platform for bill of quantities creation and construction project management, replacing Excel with a modern tool that connects designers, manufacturers, investors, and contractors in one place; currently used by 110+ companies with active subscriptions.
What happens to my data if I stop using Arhigon?
Data remains available for a limited period after subscription ends so you can export your documents and item databases, after which it is deleted except for legally required records (exact retention period to be confirmed).
Is customer support available?
Yes, via info@arhigon.com; response time depends on the package (72h for Basic, 24h for Professional), and active users also get access to a user manual.
How can I share a bill of quantities with my team or clients?
ou can invite collaborators directly via email with different access levels (view, edit, admin), while clients and investors can follow the project without installing any software.
Does Arhigon support multiple currencies?
The primary currency is the euro, but the system also supports other currencies for international projects; for specific currency setup, contact support.
How does Arhigon improve bill of quantities creation?
It automates calculations, enables real-time collaboration on the same document, and provides access to item databases (custom, shared, and manufacturer-provided), resulting in faster preparation, fewer calculation errors, and a clear change history.
Can I access Arhigon from any device?
Yes, Arhigon is a web application that works in any modern browser on desktop, tablet, or mobile, with no installation required, only an internet connection and login.
Is Arhigon suitable for working on multiple projects at the same time?
Yes, you can manage an unlimited number of projects, assign collaborators to each project, and control access rights per item, with the entire team seeing changes in real time.
Is Arhigon secure to use?
Data is stored on servers within the European Union (Microsoft Azure), GDPR-compliant, and only authorized users granted access can view your data.
How quickly can I get started?
Registration takes less than a minute, and you can immediately create your first bill of quantities; the interface is intuitive and requires no training or special formulas.
Can I import existing bills of quantities from Excel?
Yes, you can copy items from Excel or upload entire files using the Arhigon importer, and your existing databases remain usable.
Can I export a bill of quantities to Excel?
Yes, export to Excel or PDF with or without unit prices, for the whole document or selected groups, in one click.