Transform the Way You Markup Plans and Manage Your Team.

Discover plan-centric project management with the revolutionary Redline Planroom. Upload plans, make notations and markup, and pin tasks directly to your sheets.

Free 10 Day Trial

Give your team access to the latest project plans and revisions with Redline™ Planroom.


Clear up confusion with markups, notes, photos and more.

Redline Planroom makes it easy to add markup, progress photos, notes and more, so everyone on the job knows what's changed and where work needs to happen. Cut down on confusion and increase productivity on the job site with intuitive drawing, text, and shape tools. Your team will automatically see the latest updates to the plan set, so nothing falls through the cracks.


Pin project tasks, variations, RFIs and much more directly to your sheets.

Manage your jobs with maximum efficiency and clarity by pinning tasks, variations, RFIs, punch lists and more to your sheets. You can assign items to your team so they'll know exactly where on site they need to be and what needs to be completed. You can also review observations made in the field, so you'll stay up-to-date and in the loop.


Control who sees what, and easily share your markups by email.

You can choose to make markup private or public, so you can make your own personal notes or share broader details of your plans with all your team members.

Need to share your sheets with someone outside the project team? No problem, it's as easy as sending an email attachment.


Access your plans, markup, tasks and more from your mobile device.

No more lugging around stacks of drawings back and forth from the office - now all of your plans are accessible from your mobile device. You and your team can also see any tasks that have been pinned for easy reference, and capture progress photos or record onsite conditions right in the mobile app.



Save hours of data entry with automated sheet scanning and hyperlinking.

When you upload your plans, our proprietary UDAi™ machine learning technology scans your plan set and automatically detects sheet numbers and names, so what used to take hours is done in minutes. Our system will also find any callouts and automatically link them to the correct detail or index sheets, so finding what you're looking for is a cinch.


The current set ensures your team is working from the latest revisions.

Working from outdated plans can turn into an expensive, time-consuming headache. When you upload revised plan sets to your jobs, Redline's automatic sheet versioning creates new revisions, labels them, and places them in the proper order in the the current set view.

Discover the Revolutionary New Way to Create Takeoffs in the Cloud.

Say goodbye to the hassle and inconvenience of paper plans and clunky desktop software - Redline Takeoff gives you the power to get accurate measurements and the most up-to-date cost data.

Free 10 Day Trial

Reduce time and increase accuracy with intuitive online takeoff tools.


Get accurate cloud-based takeoffs from your project plan sets.

Cut hours from your outdated takeoff process with easy-to-use tools in Redline Takeoff software. Quickly and accurately determine square footage, volumes, counts and more, so you can bid your jobs with confidence. Redline Takeoff is cloud-based, so you can access your plans anywhere, anytime.



Versatile measuring tools designed to handle takeoffs for any trade.

Redline Takeoff is designed to handle any kind of measurements you need to calculate in your takeoffs. Quickly determine floor and wall areas for finishes, count fixtures, measure roof valleys and hips, get concrete volumes for foundations, and much more.


Assign material & labor costs directly to your takeoffs with dynamic cost books.

Getting accurate measurements is only one part of the takeoff process - you also need up-to-date cost data to ensure your estimates are truly on target. Redline Takeoff features powerful, customizable costbooks that automatically give you material and labor items that are compatible with the takeoff in progress.


Create estimates in minutes, not hours with seamless 1-click integration.

Only Redline Takeoff features full integration with the industry leader in construction job costing, OnCost™ Estimating. You'll save hours in double-entry by sending your takeoff cost data directly to the estimate. Need to make a change on the takeoff side? No problem, OnCost is smartly designed to overwrite any existing costs so your estimates are always on the money.


Easily create professional reports and export your takeoffs to Excel.

Once you've created your takeoffs, you can create shareable PDF reports showing quantities, descriptions, units, related sheets and more. Redline Takeoff software also gives you the power to export your takeoffs to Microsoft Excel for easy job costing calculations.


ConstructionOnline is an incredible product. I've used Submittal Exchange, Procore, and Viewpoint and it ranks high above these.

Colorado Structures

General Contractor


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