General contractors

Use Cosuno for all your construction projects and benefit from our broad network of subcontractors and the simplified procurement process.

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10.000+

construction projects already awarded on Cosuno

One tool for all your planning needs

Send bids with just one click, keep all communication in one place, find suitable bidders and save valuable time.

Efficient and transparent tendering process

With just one click, you can send out your bid requests. Simply select the appropriate subcontractor and add all necessary documents. You can keep track of the current status of your bid request and benefit from an efficient and transparent tendering process.

Subcontractor management and centralised communication

Our platform allows you to keep all ways of communication in just one place to make tracking all incoming and outgoing messages easier. Having everything centralised, Cosuno ensures a simple way of communication with all construction partners involved in your projects.

Centralised storage of all bids, data, and documents for the whole project team

With the possibility to store all your project-related information in one place, it is much easier for your project team to collaborate. Giving everyone access to bids and appropriate documents will simplify your ways of communication and save you time and effort.

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Case Studies: General Contractors

Our customers stand at the core of our mission. Here we share success stories of companies already using our software. Find out what they say about us and their experience using the Cosuno platform.

Komplexe Projekte, intuitive Bausoftware

Entdecken Sie, wie Kondor Wessels Holding GmbH mit Cosuno den Herausforderungen komplexer Bauprojekte begegnet. Erfahren Sie, wie intuitive Bausoftware die Prozesse in Kalkulation und Ausschreibung optmiert und dabei Transparenz und Effizienz auf ein neues Level hebt.

Mehr erfahren

Erfolgsgeschichte: Hermann Kassens Bauunternehmung GmbH

Erfahren Sie, wie Jasmin Kuncke, Bauingenieurin bei Hermann Kassens Bauunternehmung GmbH, durch Cosuno enorme Zeitersparnis und Transparenz erreicht. Weg von Papierstapeln, hin zu automatisiertem Bescheinigungsmanagement, lesen Sie, wie digitale Prozesse den Baualltag deutlich effizienter gestalten.

Mehr erfahren

Erfolgsgeschichte: ALDI SÜD

Entdecken Sie, wie ALDI SÜD durch den Einsatz von Cosuno ihre Immobilienprojekte revolutioniert. Erfahren Sie, wie die Plattform Effizienz, Transparenz und eine optimierte Nachunternehmerdatenbank bietet, um den Vergabe- und Ausschreibungsprozess zu perfektionieren.

Mehr erfahren

View more case studies

Certified software

Testimonials

"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

Dennis Beckmann

Purchasing manager

-

J. Lindemann GmbH & Co. KG

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

Alexander Knoop

Director

-

SIB Capital

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

Kim Brandes

Calculator

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Kondor Wessels

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

Andreas Paul

Purchasing manager

-

Gebr. Neumann

"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

Dennis Beckmann

Purchasing manager

-

J. Lindemann GmbH & Co. KG

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

Alexander Knoop

Director

-

SIB Capital

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

Kim Brandes

Calculator

-

Kondor Wessels

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

Andreas Paul

Purchasing manager

-

Gebr. Neumann

"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

Dennis Beckmann

Purchasing manager

-

J. Lindemann GmbH & Co. KG

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

Alexander Knoop

Director

-

SIB Capital

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

Kim Brandes

Calculator

-

Kondor Wessels

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

Andreas Paul

Purchasing manager

-

Gebr. Neumann

Request demo

Reach out to our team and book your personal introduction to our software and how it will help you.

Request demo Book a free demo

General contractors

One tool for all your planning needs

Efficient and transparent tendering process

Subcontractor management and centralised communication

Centralised storage of all bids, data, and documents for the whole project team

Case Studies: General Contractors

Komplexe Projekte, intuitive Bausoftware

Erfolgsgeschichte: Hermann Kassens Bauunternehmung GmbH

Erfolgsgeschichte: ALDI SÜD

Certified software

Testimonials

"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

"Once we booked a demo with Cosuno, we immediately realised that the software was what we needed. Within three days, we were able to manage the entire manual tendering and awarding process online with the Cosuno software."

"With Cosuno, we have professionalised our projects in individual bids and bid packages: Thanks to the number of qualified bids, we can minimise price risks and form new, long-term partnerships."

"It is a big relief not having to keep composing a new email, but being able to contact subcontractors easily."

"More automation, more transparency, fewer manual processes and thus more time for essential tasks: efficient communication on a familiar basis with subcontractors."

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