Integrations and Apps

Stay Connected with Sigma’s Integrations and Apps

Sigma’s Integrations and Apps

Sigma Developer

Get started developing Sigma Apps, or use our extensive knowledge database and code samples to dig deeper.

Improve Workflows with Integrations and Apps

Sigma integrates with other programs and formats for a seamless data transition. It ensures a consistent workflow, minimizes errors, and increases efficiency.

Built-in integrations such as seamlessly importing and exporting from Excel, and smooth integrations with Microsoft Project, Microsoft Word, PDF, iFC and many more are already available in Sigma.

Stay Connected & Up-to-Date

Sigma Estimates’ open API allows for you or others to create apps to use within Sigma Estimates that may connect to web services or other software. It lets you create custom functions in Sigma, such as special data validation or manipulation. This allows for optimized use of your data and BIM content to mitigate manual errors while still giving you full control and save you the trouble of starting over every time.

Sigma makes it easy to share your estimates and databases with colleagues. Upload your files to the cloud and collaborate with your team via OneDrive, Dropbox, Sharepoint or Buzzsaw.

Extract 5D Quantities

Through a global partnership with Autodesk, Sigma expands its options to let you create a 5D model directly from a 3D model in BIM 360 or with Revit Live Link – in one click!

Leveraging Sigma with RSMeans data through integration with Revit, users gain direct access to cost and estimating tools through all stages of the project life cycle.

This unparalleled and easy to use a digital tool from Sigma Estimates is created for the AEC industry to gain a quick and easy way to create a 5D BIM/VDC model, budget or cost estimation from a 3D model or connect an existing 5D model.

If you’d like to know more about Sigma Live Link, please contact us at

Customers Testimonials

With Sigma implemented across all countries, our design and development teams will get a digital estimation workflow, with everyone having instant access to updated data. In addition, the production managers will gain a better financial overview throughout the entire construction process because data can now flow freely between Sigma and our other systems

Patrik Lindvall

Global Head of VDC, Bonava

Sigma is a fast, flexible and precise tool in contrast to, for example, a spreadsheet. It is possible to reuse actual data from previous projects, and there is a direct link to the standard local cost databases, like RSMeans, ÅF or Molio.

Bo Grave

Rambøll Group

If I had to be doing math all day, it would make my job a whole lot harder. It’s much easier when the math is already done. You just have input the dimensions and then it does the calculations. Hourly wages, material costs, and any carpentry costs with the markup for whatever job you’re doing, and it puts it all together

Matthew Morck

Estimator, Oakwood Contractors, Inc.

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Let’s Partner

At Sigma Estimates, we aim to help construction businesses use technology to increase profits and improve operational processes. If you share the same goal, we’d like to hear from you. We partner with some of the best construction leaders, influencers, technologies and businesses across the globe. If share our goal, we’d like to hear from you.

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