Come for faster takeoff, stay for our many preconstruction tools.

Amp up your team’s efficiency using our industry-leading, cloud-based software designed to serve as a centralized hub where plans, specs and other construction documents can be stored, evaluated, measured and shared – anytime, anywhere and from any device.

Come for faster takeoff, stay for our many preconstruction tools.

Amp up your team’s efficiency using our industry-leading, cloud-based software designed to serve as a centralized hub where plans, specs and other construction documents can be stored, evaluated, measured and shared – anytime, anywhere and from any device.

One Solution, Serving Many

Subcontractors, General Contractors, Suppliers & Manufacturers use STACK everyday to power a better preconstruction process. From streamlined plan viewing to real-time team collaboration to lightning fast takeoff and robust project reporting, STACK offers a centralized hub where teams can work together to improve project efficiencies and drive revenue growth.

One Powerful Platform, Many Capabilities

Whether you’re a Subcontractor looking to bid and win more profitable work, a General Contractor in need of flexible takeoff and sub engagement tools or a Building Product Manufacturer or Supplier aiming to connect customers with the materials they need, STACK can help.
Plan & Document Management

Plan, Spec & Doc Management

Keeping project details & supporting documents organized has never been easier.

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Team Collaboration

Team Collaboration & Connectivity

Use robust markup, callout, sharing & invitation features to keep your team aligned.

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Cloud Takeoff

Cloud-Based Quantity & Material Takeoff

Make project takeoffs
10x faster & empower your team to work anytime, anywhere.

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Project Reporting & Analytics

Flexible Project Reporting & Analytics

Build material lists, generate reports & finalize project estimates with ease.

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FIND OUT WHAT STACK IS ALL ABOUT

Learn about STACK's capabilities & how we can help to transform your preconstruction process!

We hate to brag...but our customers really love us.

News & Resources

Tips for Increasing Sub Engagement

Tips for Increasing Subcontractor Engagement on Bid Day

How can General Contractors Receive More Subcontractor Bids on Bid Day? This is a question that is constantly on the minds of any construction professional …

Procore

STACK and Procore Partner to Seamlessly Sync Project Documents During the Preconstruction Phase

New integration on the Procore platform makes it easier for construction professionals to stay aligned and ensure they’re working off of the most up-to-date project …

6 Simple Steps to transition to a cloud bidding process

6 Simple Steps to Successfully Transition Your Manual Construction Bidding Process to the Cloud

Learn six easy steps to make the leap to a cloud bidding solution and start winning more work. As technology continues to make advances, so …

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See how much time you’ll save & additional revenue you’ll generate.