The only preconstruction software that offers lightning-fast takeoff & complete estimating in one solution.

Quickly measure digital plans, collaborate with team members, finalize project estimates and create bid-ready proposals – all in the cloud.

One Construction Takeoff & Estimating Solution, Serving Many

Subcontractors, General Contractors, Suppliers & Manufacturers use STACK every day 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. Want to talk to a STACK Expert and see if STACK is right for your business? Give us a call at 1-866-702-6078.

One Powerful Takeoff & Estimating 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 construction software 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 entire 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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Cost Estimating

Detailed Cost Estimates & Proposals

Adjust costs, markup, tax, and overhead to create branded proposals 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!

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

News & Resources

PreconReport

STACK Construction Technologies Releases 1st Annual Preconstruction Technology Report

Survey data reveals varied workflows, importance of technology and collaboration CINCINNATI, OH, FEBRUARY 24, 2021 – STACK Construction Technologies [STACK], announced today the release of its …

The #1 Way to Increase Your Construction Rates & Profits, Plus 7 Bonus Tips

So you’ve got your business established and you’re winning enough bids to get by. You’re at a baseline that lets you pay the bills and …

5 Smart Business Strategies for Startup Subcontractors

As a subcontractor, you have the benefit of choosing projects that will be the most beneficial to you. With high-quality work and affordable bids, you …

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Before You Go...

Get The Contractor’s Ultimate Guide to Bidding and Winning More Profitable Work.
 
You’ll discover 9 actionable steps to increase your bottom line.