The only way to precon.
Unite contractors, owners, and design teams around cost, timeline, and design: in one platform. Trusted by the nation’s leading builders, health systems, life sciences companies, manufacturers, and universities, Join is the collaborative platform for managing preconstruction and design.
“My only regret is that we didn’t use Join earlier in the process.”
Project Executive, DPR Construction
Better precon. Better buildings. Join the more than 1,000 companies that are using the leading industry’s leading preconstruction & design phase management software to deliver better project outcomes.
Thousands of decisions, managed smarter
Every construction project involves thousands of decisions that shape cost, schedule, and design. Join aligns project teams in real time to keep budgets, timelines, and project vision on track. Teams using Design-Build, CMAR, IPD, IFOA, TVD, and other collaborative delivery methods and practices rely on Join to support high-performance preconstruction.
Cost, schedule, and risk, built in
Join centralizes cost data, timeline, and stakeholder communication to keep your project moving forward.
- Visualize real-time cost trending & rapid reporting
- Compare scenarios of cost and design options
- Manage project risks and contingencies & allowances
General Contractors
Owners & Developers
Design Teams
Trades
Individual goals, collective success
General Contractors
Start projects on time, with cost certainty and reduced risk.
Owners & Developers
Ensure your vision is met: on budget and on schedule.
Design Teams
Maintain design integrity while staying within budget.
Trades
Get involved earlier, with clarity and less guesswork.
Forward progress, not never-ending email threads
Boundaries between construction phases are disappearing. Join helps to eliminate silos (and inbox bottlenecks), enabling teams to invest more in each other, creating greater transparency, uncovering opportunities, and building momentum toward a shared goal.
Visualize it. Analyze it.
Build it better.
Whether you’re swapping out light switches or a structural system, Join’s highly visual platform makes it easier to incorporate critical factors like cost, schedule, design, constructability, supply chain and the owner’s business case. It connects the right people to the right information at the time of the decision.