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General Contractor

Unnecessary waste of time within the tendering process is a thing of the past.

Subcontractor

Stand out in tender invitations and grow your network.

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Own your brand’s impact in the construction process.

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Create and send requests

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Find existing and new parties Send offer requests
Manage and compare received bids

Ensure good communication in your bidding process.

Real-time overview of statuses Compare received bids
Greater visibility for your projects

Easily bring your project to the attention of subcontractors.

Give your project a stage with 12Build Publications
Supplier management
Manage your personal database

Company information and contact details always up-to-date.

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Search regular and new parties in our Marketplace

Proven expertise in Europe's largest Marketplace.

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Receive, manage and respond to all quotation requests.

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View public projects from general contractors.

Easily respond to opportunities with 12Build Publications
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If you want to enlarge your knowledge, or just looking for inspiration, then check out our blogs.

Customer stories

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2 minutes reading

Why your expertise deserves better than manual data entry

For anyone working in estimation or project preparation, the workday often begins with a puzzle. Not a fun thousand-piece jigsaw puzzle, but a digital puzzle made of dozens of PDF files. Every subcontractor has their own style: one sends a clean two-page quote, while another sends a fifty-page document, including general terms and conditions in 6-point font.

The result? You spend hours ‘translating’ these documents into your own Excel bid tab. Re-typing data, searching for exclusions, comparing lead times... It is tedious manual labor that is frankly beneath the level of an experienced estimator. Your expertise deserves better data than a manual copy-paste job. 

The Bottleneck of Unstructured Data

In our whitepaper on AI in construction, we describe this phenomenon as ‘organizational drag due to digital fragmentation.’ Although almost everything we do is digital, a PDF is essentially nothing more than a ‘digital image.’ The information is there, but your computer doesn't understand it. Until now, you were the only bridge between that unstructured PDF and the structured data in your budget.

This manual process is the primary source of failure costs. It’s not a question of if a typing error will be made or an exclusion overlooked, but when. In the heat of a tender, a ‘not included’ item is easily missed, leading to significant financial consequences during the execution phase.

 

The Solution: From ‘Reading’ to ‘Analyzing’

With the introduction of AI Quote Analysis at 12Build, we are putting an end to the PDF puzzle. Our AI engine does something that was previously impossible: it understands the context of a construction document. It doesn't just search for words; it recognizes the meaning behind them.

As soon as quotes arrive in 12Build, the AI goes to work for you:

  • Automatic Extraction: The AI instantly recognizes where key data is located. This includes prices, but more importantly, qualitative data such as lead times and prices for extra or less work.
  • Spotting Exclusions: The AI scans for specific terms and sentence structures that indicate exclusions or assumptions. No more hunting through the fine print; the AI organizes them clearly for you.
  • Smart Alternatives: If a subcontractor identifies an opportunity for optimization, the AI flags it immediately, allowing you to assess whether this could be the winning factor in your tender.

 

Your Excel Bid Tab, Only Faster

The best part of this automation? You don’t have to give up your trusted way of working. We know that many estimators swear by their own, carefully built Excel sheets or dashboards.

That’s why we’ve made the transition tangible: you can copy the structured data the AI extracts from the PDF directly into your own files. No more manual typing where you have to double-check every decimal point. You transform a mountain of documents into a workable overview with a single click. This not only saves up to 30% in time but also significantly increases the quality of your analysis.

 

Focus on What Truly Matters: Assessment

By solving the ‘PDF puzzle,’ your workday shifts from data entry to data analysis. You are no longer the person collecting information, but the person assessing it.

You gain the mental space to dive deep into the content: Is this price realistic? Does this alternative align with the architect's vision? By letting the AI handle the heavy reading, your valuable time is reserved for the strategic choices that protect the project’s margin.

 

The new standard

The era of manually sifting through PDFs is coming to an end. At 12Build, we believe technology should empower professionals to excel. With AI Quote Analysis, we are raising the bar: we make data accessible, comparable, and, above all, reliable.

Stop puzzling. Start professionalizing.

 

 Are you ready to say goodbye to manual copy-pasting?