Ready to Move Your Preconstruction to the Cloud?

Only STACK offers an easy-to-use, all-in-one platform for takeoff, estimating AND proposal. Whether you’re a solo act or a growing team, all of our subscription options include full access to our most powerful tools. Start bidding and winning more profitable work today!


Test It Out Now.

per year
  • 7 Days/Project
  • 10 Takeoffs/Project
  • 2 Concurrent Projects

Great for Single Estimators.

per year
  • 1 Full Access User
  • 2 View-Only Users
  • Unlimited Projects

Perfect For Precon Teams.

per year
  • 3 Full Access Users
  • 6 View-Only Users
  • Unlimited Projects

Customize For Your Crew.

  • 4+ Full Access Users
  • 7+ View-Only Users
  • Unlimited Projects

Compare Subscription Options

STACK is loaded with features and tools to help you streamline your preconstruction workflow – from ensuring estimating accuracy to eliminating risk and collaborating with your team in real-time. Explore what’s included below.

No-Cost Software Updates & Improvements
Mobile Plan & Takeoff Access
Multi-User, Real-Time Collaboration
Simultaneous Project Access
API Access Priced SeparatelyPriced Separately
Unlimited Project Creation Max 2 Concurrent Projects
Automatic Plan Naming and Numbering
Plan and Keyword Text Search
Automatic Plan Hyperlinking
Bid Calendar & Project Management
Project Status Tracking
Unlimited Measurements10 Takeoffs / Project
Area, Linear, Count Tools
Pitched, Volume & Surface Tools
Location & Phase Grouping
Takeoff Template Library
Smart Legend
Symbol Recognition & Autocount
Pre-built Trade-Specific Materials Databases
Pre-built Trade-Specific Assembly Libraries
Customizable Estimate and Price Database
Custom Assembly Formula Editor
Cost Code Management
Material & Labor Estimates
Unit Cost Estimates
Markup, Profit & Overhead Management
Takeoff Summary Reports7 Days / Project
Takeoff Detail Reports7 Days / Project
Microsoft Excel Integration7 Days / Project
Material, Labor & Equipment Cost Reports7 Days / Project
Branded Proposal Generation7 Days / Project
Plan Print & Export
Custom Export Options
Knowledgebase Access
OnDemand Training Resources
In-App Chat Support

Trusted by industry leaders large and small.

Thousands of companies worldwide use STACK to speed up their bid process, provide accurate estimates, and grow their business. Let us show you how!

Westpro Construction Services


WestPro Construction Solutions

All-in-One Estimating & Proposal Solution

Being able to create detailed estimates and go straight to the proposal, to customize it and make it look the way we want, and with everything in the cloud – STACK is the holy grail really!

Crossman Flooring


Crossman Flooring

STACK Doubled My Estimating Capacity

I can stay in one platform without exporting to Excel, and I’m able to do twice as many estimates as I did before. I really appreciate how much STACK has improved my workflow.

Got Questions? We've got Answers.

Not sure which subscription level best fits your needs? Want to dive deeper with a 1:1 demo? Have a question that we’ve not answered?

Yes! We want to make it as simple as possible for you to take advantage of our easy-to-use takeoff and estimating software. Create a free account to leverage Pro-level features on any project for 7 days. Add as many users as you’d like and only upgrade if you need to!

You sure can! We have real, live account executives in our Cincinnati, OH headquarters who’d be more than happy to give you a demo. They know our software inside and out and more importantly how it can work for your trade. Schedule one here.

You can use any major credit card to pay for your subscription. Our system will automatically provide a purchase receipt for any charges.

Yes! STACK works with universities and construction-centric schools throughout the US. If you are a student, we’re excited to offer low and no-cost options. Contact our team at 866.702.6078 for details.

We’re here for you! Whether you’re saying goodbye to manual takeoff processes, you’re parting ways with your tired old desktop software or you’re an estimating pro, our training and support are always available and always FREE. You can also access our Help Library anytime at

Bid more, win more, today

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