Your company

Your company

Let us know what suits you best. If you are not sure, read our customer stories first.

Customer stories

General Contractor

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

Subcontractor

We understand the many challenges for subcontractors.

Perhaps you are a
Estimator Project developer Software partner
Procurement solutions

Our solutions

We have developed a number of solutions to assist your company, as well as the whole construction industry.

Pricing info

Super smooth procurement process

Optimise your procurement process and see exactly what is happening with your project.

Optimal visibility in the market

Connects your company with building partners.

Other solutions
Partners Ecosystem
Resources

Resources

We have gathered important resources to enhance your knowledge of the construction industry.

Want to contact us?

News & Articles

If you want to expand your knowledge or find inspiration, try reading our blogs.

Customer stories

How do our customers use 12Build for their procurement process?

Downloads

Knowledge is something that has to be shared. Here you can find our whitepapers.

About us

About us

We speak the language of the construction industry and convert feedback into added value.

Become a partner

Chat with us

Want to speak directly to an expert?

Our story

The name 12Build represents our ambition: we want to build, just like you.

Contact

Whenever you need us, we're here for you.

Careers

Your journey starts here. A great place to work.

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Your company Your company

Your company

Let us know what suits you best. If you are not sure, read our customer stories first.

Customer stories

General Contractor

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

Subcontractor

We understand the many challenges for subcontractors.

Perhaps you are a
Estimator Project developer Software partner
Procurement solutions Procurement solutions

Our solutions

We have developed a number of solutions to assist your company, as well as the whole construction industry.

Pricing info

Super smooth procurement process

Optimise your procurement process and see exactly what is happening with your project.

Optimal visibility in the market

Connects your company with building partners.

Other solutions
Partners Ecosystem
Resources Resources

Resources

We have gathered important resources to enhance your knowledge of the construction industry.

Want to contact us?

News & Articles

If you want to expand your knowledge or find inspiration, try reading our blogs.

Customer stories

How do our customers use 12Build for their procurement process?

Downloads

Knowledge is something that has to be shared. Here you can find our whitepapers.

About us About us

About us

We speak the language of the construction industry and convert feedback into added value.

Become a partner

Chat with us

Want to speak directly to an expert?

Our story

The name 12Build represents our ambition: we want to build, just like you.

Contact

Whenever you need us, we're here for you.

Careers

Your journey starts here. A great place to work.

Log in Go back 12Build Login Icon

12Build

Login within 12Build

12Build Evaluator Login Icon

Evaluator

Fast and effective evaluation

EN Go back Deutsch DE Nederlands NL Nederlands - België NL-BE

Find the best-suited general contractors

When developing a new project, you must find the right general contractors and/or subcontractor. 12Build assists you with that. Retain oversight, use our European marketplace of specialists and use our communications platform for optimal efficiency.

All the solutions 12Build has to offer to save you 60% of your time. You can recoup your investment quickly if you use one or all of them. Join us in building the best online construction community in Europe!

Procurement process

The benefits of 12Build

Effective communication between all parties is essential for the successful completion of projects. 

Utilize our solutions and you will save time and money. You will also have improved oversight of the whole process from pre-selection to completion.

The (pre-)selection process has never been so easy. You can search our marketplace based on expertise, reference projects, certificates, and the size of the general contractor.

Solutions you’ll benefit from

Procurement Management

Our bid management tools streamline the bidding process, saving you time and increasing efficiency.

Document Management

With our document management system, you keep all your important documents organized and easily accessible. This saves you time and reduces the risk of errors.

Communication management

Our communication management tools improve the flow of information within your company. This will lead to better collaboration and increased efficiency.

Subcontractor management

Our subcontractor marketplace provides a comprehensive and up-to-date resource of qualified subcontractors, streamlining your sourcing process and helping you make informed decisions.

Get in touch with us Pricing information

This is how they improved their procurement process

From subcontractors to general contractors and project developers. See how they achieved better results. 

Jeen is very pleased with the growth. Since De Haan Westerhoff has been collaborating with 12Build, the company has received double the number of invitations to tender from main contractors.

Jeen Zuidersma

General manager at De Haan Westerhoff

Read more
In this customer story from 12Build, Mathieu and Ronald from Croonwolter&dros tell what benefits they see from using our platform: "In Matchmaker, every department sees how we are doing. That saves us a lot of time."

Jeen Zuidersma

Procurement & Logistics Manager

Read more

Our succes stories

Go to our customer stories

Stay inspired

We regularly write interesting blogs about, among other things: Trends, Building, 12Builders, Marketplace, Solutions.

All news & articles

General Contractor

3 min

Why you shouldn't be afraid of the cloud

A recent survey found that nearly a third of the Dutch consider the cloud to be dangerous. How and why? Read it in our blog!

Subcontractor

2 min

Qualities that general contractors are looking for in subcontractors

This means you need to stand out and match up to the general contractor's requirements.