Evaluate new bid opportunities, search full plan sets, compare plan versions and more.
Calculate material & labor with quick and accurate digital measurement tools.
Leverage integrated items, assemblies and regional pricing to prepare winning bids.

Consistent estimating accuracy builds confidence, speeds up bidding, and drives more profitable wins. STACK customers are proving this every day with higher win rates and revenue growth.

Demotik, a super-subcontractor based out of Cypress, Texas, achieved 50-75% better productivity with STACK!
STACK's central hub for all the essential tools, insights and information you need to get started.
STACK's go-to resources for quick answers, video tutorials, support and more.
STACK gives you the speed and precision to move from measurements to proposals with fewer errors and unmatched accuracy. Complete takeoffs and build detailed cost estimates faster, and use intuitive tools to win more profitable work across every construction project.
With STACK, keeping project plans, specs, and documents organized has never been easier. Every page you upload is instantly processed, making it simple to sort files and locate key details fast. Upload and securely store digital blueprints, specs, and project documents from any source, all in one place.
Hyperlinking & Autonaming
Go directly to the page you need with automatic hyperlinking, naming, and numbering across all your documents.
Powerful OCR & Plan Search
AI-powered OCR lets you search plan titles and content in real time so you can find what you're looking for fast.
Plan Overlay & Version Control
Review revised plans and spot the differences without having to redo your takeoff work.
Complete takeoffs in the cloud with easy-to-use, lightning-fast construction takeoff software. STACK’s digital takeoff tools streamline your takeoff process from day one and help your team bid more work in less time.
Fast, Accurate Measurements
Dedicated tools for area, linear, arc, pitched, count, and volume measurements deliver an accurate takeoff every time.
Artificial Intelligence
Save time with powerful, trade-specific takeoff tool AI features that assist and enhance your estimating process.
Template Library
Store takeoff templates so you can quickly apply them to new or existing construction projects.
Grouping & Labels
Create up to 10 custom labels to group, filter, and organize your quantity takeoff data with ease.
STACK’s construction estimating software simplifies the bidding process for even the most complex jobs. Respond quickly and confidently to bid requests with thorough, accurate estimates, then produce a professional quote that helps you stand out and win.
Items & Assemblies
Create a bill of materials for supply orders using pre-built or custom libraries with seamless integration into your estimate.
Customized Estimates
Estimate your way with total flexibility in organization, line items, and how you calculate material costs.
Dashboards & Reports
Get detailed insight into your estimate data with at-a-glance views of key metrics that impact your profit margins.
Subtotals & Grouping
Deliver increased confidence and credibility by organizing your cost estimates with the right structure.
STACK’s takeoff and estimating software offers real advantages for construction professionals:
STACK speeds up the takeoff and estimating process so you can quickly measure material quantities from digital blueprints. This on-screen takeoff approach saves real time compared to manual calculations, freeing your team to focus on winning work.
Team members can work together on a centralized platform to share and review project information in real time. Better communication across your organization leads to stronger outcomes on every construction project.
STACK integrates with other construction management tools, project management systems, and accounting software for seamless integration that cuts duplicate data entry across your tech stack.
Better efficiency, accuracy, and collaboration help construction companies save time and money through the estimating and bidding process. Precise estimates also help you win more bids and protect your bottom line.
The software keeps measurements and calculations precise, reducing the human error that leads to costly mistakes during construction. Fewer errors in the takeoff process mean more reliable, accurate construction estimates from the start.
STACK scales to fit projects of all sizes and complexities. Whether its a small renovation for a home builder or a large-scale job for a general contractor, our software solution adapts to meet your needs.
As a cloud-based solution, STACK is accessible from anywhere with an internet connection. Construction professionals can work on estimates and screen takeoffs remotely, adding flexibility and productivity for every member of the team.
As a super subcontractor performing several trades, Demotik grappled with a slow estimating process and lost profits before finding STACK. Now, they’re seeing an increase in productivity, higher win rates, and better profit margins.
STACK’s intuitive, user-friendly design improves productivity and simplifies the estimating process. A clean UI and thoughtful UX cut the learning curve for new users, helping your team move through takeoffs and estimates faster.
Seamless integration with other construction management software solutions allows smooth data exchange and collaboration across the tools your team already uses in the construction workflow.
Customize templates, formulas, and settings to match your specific project requirements. Adjust your estimates based on changing square footage, volume measurements, or shifting project parameters with ease.
Our support team provides prompt, knowledgeable help alongside training resources like tutorials, documentation, webinars, videos, and 1:1 sessions. Our team responds quickly to minimize downtime and keep your projects moving.
Regular software updates address bugs, introduce new features, and improve performance so STACK stays reliable and current for the construction industry.
If you’re looking at construction takeoff software, you already know the goal: drop the paper blueprints and move to a digital takeoff approach that speeds up preconstruction.
Once plans are digitized, the software lets you perform a complete takeoff. Measure distances, areas, square footage, volume measurements, and other relevant dimensions directly on your digital blueprints. Mark, highlight, and annotate elements across plans to identify everything needed for an accurate estimate.
Beyond measurements, the software supports your full estimating process. Input labor rates, waste factors, overhead, and other parameters to calculate hours and material costs for every task. The result is a precise estimate and a professional quote, produced faster.
Construction takeoff and estimating software works for contractors of all sizes, from small independent contractors to large firms and everything in between. Business size doesn’t determine the need. Project complexity, bid volume, and the drive for accuracy in your estimating process are what matter most.
Small contractors benefit from a faster takeoff process, fewer errors, and more competitive bids. Meanwhile, larger firms use these software solutions to manage multiple construction projects at once, coordinate team members, and keep consistency across all operations in the construction industry.
At STACK, we are continuously growing our partners and integrations so you can use all the tools you rely on in a connected workflow. From accounting platforms to project management systems, we’re focused on seamless integration across your operation. Learn about our partners & integrations here.
Our construction takeoff software is available with a free trial so you can test the platform right away. Once you purchase a plan, our expert trainers help you get up and running, no prior experience needed. Start performing digital takeoffs and building your estimates today.
STACK’s customer support team is second to none. Every subscription includes access to specialists who are ready to help you get the most out of the platform. Learn more about our support and training programs here.


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