Digital take-off software for measuring and managing quantities from drawings. 
Software for managing all commercial activity on live projects in real time. 
One system for take-off, estimating and managing live project commercials. 
Integrated Takeoff,
that's simple to use
- Easily import drawings and take measures
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Seamlessly link quantities to your tenders & live projects
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Mark up drawings with sketches & comments
- Cloud Construction Software
- Estimating
- Integrated Takeoff
Does this
sound familiar?
- Takeoff is done manually, in software or spreadsheets, so you waste time copying quantities to your estimates.
- Project drawings are stored in personal folders or shared drives, making them hard to access remotely or by a wider team.
- It's difficult to keep track of drawing revisions and share the details of each change with the project team.
Yes? Chalkstring can help!
Takeoff that talks to your estimates
Chalkstring Takeoff is cloud-based measurement software designed for specialist subcontractors.
It makes measuring fast, collaborative and accurate — and crucially, it’s integrated with your estimates and live projects.
No more jumping between tools, copying quantities or losing track of changes. Just clear, connected takeoffs that flow straight into your commercial workflows.
Measure quickly, collaborate efficiently
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Increased accuracy: Say goodbye to measurement errors and enjoy precision with every drawing.
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Streamlined collaboration: Easily access centralised drawings to keep your team on the same page.
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Enhanced efficiency: Quickly duplicate, copy, and adjust measures from one drawing to another, saving you valuable time.
★★★★★
“Chalkstring has saved us countless hours on takeoffs. We can't imagine going back to manual methods."
Gareth Davies, MD
Proline Internals Ltd
★★★★★
"We can easily price different options and schemes, make changes and see the financial impact in seconds."
Rory Smith, MD
Smiths Drylining Ltd
★★★★★
"Chalkstring's increased our speed and efficiency. We have only 2 estimators to price/win projects worth £18m pa."
Dan Elwell
Rapidfix Ltd
Give Chalkstring a try
Video case study
See the power of accurate, integrated Take-off at Proline
Hear from Simon Crawford, Commercial Projects Manager at Proline Internals Ltd. He explains how Chalkstring's takeoff software enables him to produce estimates.
With Chalkstring you will:
Centralise
Store all your drawings in one system, including revisions.
Standardise
Measure in a consistent way across your whole business.
Analyse
View all measures, revisions, comments and sketches for your projects.
Give Chalkstring Takeoff a try
Your questions answered
Who is the free subscription for?
The free subscription to Chalkstring's takeoff module is ideal for Estimators, Commercial Managers and Directors who are not current Chalkstring clients.
Our solution is dedicated to specialist trades in construction, unlike many other advertised solutions you'll see on Google. We support any size business, from a sole trader right up to a multi-million pound specialist contractor.
Is this really free?
Yes, you get full access to our takeoff features for 30 days, no strings attached.
How does the free subscription period work?
As with any free subscription offer, there are certain terms to ensure fairness and clarity. For example, only one account per company is permitted during your free subscription period. You can find more details here, where we outline how our offer works and what to expect. If you have any questions, feel free to reach out to us at hello@chalkstring.com.
What happens after 30 days?
You'll have the option to continue with a paid subscription to our takeoff features or our full estimating and cost management system.
How easy is it to get started?
Very easy! Our intuitive interface and comprehensive support will have you up and running in no time.
And, if you'd like a 30 minute complimentary guided session with a Trainer, you're welcome to book in.
How do I sign up?
Signing up is easy! Just click the button below and provide some key details so we can set up your company account. We'll then get in touch with your specific login.
Only one subscription is allowed per company, but once your account is set up, you'll be able to add more users so your colleagues can benefit from the free subscription too. Your 30-day subscription starts when you receive your first login email.
Discover the full capabilities of our estimating module
- Import bills, take-off quantities & use templates
- Access a personalised database of supplier rates
- Create professional tenders, material/labour bills & budgets
