We collaborate with industry-leading companies to deliver seamless partnerships and integrations that extend what you can do with STACK.
Access your partner tools, register deals, and connect with the STACK team.

STACK and Velixo launch STACK for Excel, an exclusive integration connecting takeoff and estimating data directly in Excel.
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.

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.
See why STACK’s solutions stand head and shoulders above other software options.
No more working from outdated info. STACK provides a single source of truth for all project documents.
Quickly search the text on all of your documents, access documents offline, and markup documents.
Create RFIs, submittals & daily reports. Work the way you want with customizable workflows.
STACK is on-call to help with training! 95% of our support questions are answered within an hour, most in minutes!
Is your current construction software not measuring up? See how we STACK up against the industry’s top software solutions.


Need a more custom solution? Talk to us →