Ensign Take-off software converts drawings into accurate quantities in minutes. With AI auto-counting and estimating integration, contractors cut take-off time by up to 80% and win more tenders. Trusted by 1,000+ UK firms on 667,000 projects last year, it is the proven digital solution.

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Generic tools don’t understand specialist contractors. Our take-off software is built for Mechanical, Electrical, MEP, Ductwork, and Insulation firms, turning PDFs and images into accurate quantities without errors. With trade-ready workflows and assemblies, you get faster results ready to price with confidence.
Count plant and trace pipe runs, and fittings instantly, with bends and supports detected automatically.
Patented AI Auto-Counting tallies sockets, luminaires, and distribution boards in seconds, cutting manual work by up to 80%.
Capture mechanical, electrical, and plumbing quantities in one workflow, eliminating duplication across services.
Automatically apply DW144 and fire-rated specifications, whilst fittings and supports are generated as you measure.
Measure lagging for heating, h&cws, and ventilation from PDFs, producing precise service-by-service quantities.
THE PROBLEM
Traditional take-offs with rulers, spreadsheets, and printed drawings are slow, repetitive, and risky. Every socket, pipe run, duct fitting, or insulation layer must be counted by hand, leaving room for duplication, missed items, and costly mistakes. Updating drawings or re-entering quantities wastes hours, delaying tenders, eroding margins, and putting contractors behind competitors using digital take off tools.


THE SOLUTION
Ensign Take-Off replaces rulers and spreadsheets with a single digital workflow. Contractors trace PDFs or images to capture quantities instantly for sockets, lighting, pipework, ducts, and insulation. Smart tools detect fittings, handle revisions, and flow quantities directly into Ensign Estimating for fully costed tenders in minutes.
“Take-offs are faster, more accurate, and effortless to export into estimating. It’s been essential since day one of our business.”
Ross Cawte,
Managing Director
Import PDFs or images in seconds, set the scale once, and keep every drawing organised in one secure workspace.
Trace runs, auto-count symbols, and apply assemblies with bends and supports auto-detected.
Generate instant take-off sheets ready for estimating or client submission with no duplication, missed items, or rekeying errors.
Purpose-built for Mechanical, Electrical, MEP, Ductwork, and Insulation contractors with workflows tailored to each trade.
Trace runs, auto-count symbols, and capture fittings, bends, reducers, valves, supports, and accessories instantly.
Work fully digital from PDFs and images. Contractors report saving thousands each year by eliminating printing and paper workflows.
Upload full drawing sets, manage revisions, and compare changes easily to keep every project consistent and up to date.
Every measurement is logged automatically into clear schedules, ready to export for estimating or submission.
Quantities flow directly into Ensign Estimating, eliminating duplication and speeding up tenders.
KEY FEATURES
Automated symbol counting, smart tracing, and multi-file handling cut workloads by up to 80% versus manual take-offs.
Fully digital workflows eliminate duplication and missed items, with 97% of users reporting significant time and error reductions.
With quantities flowing into Ensign Estimating, contractors produce faster, more reliable bids and win more projects at stronger margins.
TESTIMONIALS
From small firms to tier-1 contractors, Ensign Take-off helps businesses measure faster, avoid errors, and win tenders with confidence.
YOUR QUESTIONS ANSWERED
What is construction take-off software?
Take-off software measures quantities directly from PDFs or images. Ensign Take-off replaces manual rulers and mark-ups, producing accurate, trade-ready schedules in minutes.
How does Ensign Take-off save time compared to manual methods?
By automating symbol recognition, fittings detection, and linear measurement, Ensign Take-off reduces take off time by up to 80%.
Does it detect fittings automatically?
Fittings such as bends and supports are auto-detected while tracing, and sockets and luminaires are counted automatically using patented AI take-off tools.
How does Ensign Take-off integrate with estimating?
Quantities flow directly into Ensign Estimating in a single click, producing costed tenders instantly.
Does Ensign Take-off support revision management?
Yes. Upload new drawings, track changes, and keep every take-off accurate as designs evolve.
Does Ensign provide training?
One-to-one onboarding, webinars, and continuous training ensure contractors are productive from day one.
Why choose Ensign Take-off over generic take off tools?
Ensign Take-off is built specifically for construction contractors. With 45+ years of development, 3 patents, and trade-focused features, it delivers speed and accuracy that generic tools cannot.
What file types can Ensign Take-off handle?
Ensign Take-off works directly from PDFs and image files, allowing contractors to measure without CAD software or printing.
Can I add or adjust items manually?
While the software auto-detects most items, you can add or edit fittings, symbols, and quantities manually if needed.
Do contractors still need to print drawings?
No, Ensign Take-off is fully digital. Many contractors report saving thousands annually by eliminating print costs.
Is Ensign Take-off software cloud-based?
Yes. Contractors can access projects securely from the office, site, or home, with real-time team collaboration.
What type of support is included and how good is it?
Support is UK-based, in-house, and highly responsive. Calls are typically answered in under 3 rings.
How many UK contractors use Ensign Take-off?
Over 1,000 UK contractors, from small firms to Tier 1 specialists, use Ensign Take-off for faster, more reliable take-offs.
Can multiple drawings be uploaded into one project?
You can upload and organise complete drawing sets in a single workspace, perfect for large multi-discipline tenders.
How accurate are Ensign take-offs?
All measurements are linked to scale and verified by the software, improving consistency compared with manual mark-ups.
Can Ensign Take-off handle large or complex projects?
From small domestic jobs to large plantrooms, risers, and multi-service tenders, Ensign Take-off scales to projects of any size.
How secure is my project data within the software?
Project data is protected with permission-based controls. Only approved users can view or edit drawings and take-off data.
What is the best take-off software in the UK?
The UK’s leading take-off software is Ensign Take-off. Designed specifically for contractors, it combines trade-specific detection, seamless estimating integration, and 45+ years of expertise to deliver faster, more accurate results.
AWARD-WINNING
Ensign Take-off is the UK’s leading take-off software for building services contractors. Established in 1980, backed by 3 patents, and rated 4.9/5★ stars on Google, it’s been developed with contractors for over 45 years. Purpose-built for Mechanical, Electrical, MEP, Ductwork, and Insulation workflows, Ensign Take-off automates symbol counting, applies DW144 ductwork rules, and integrates seamlessly with estimating. Contractors complete take-offs up to 80% faster, with fewer errors and full compliance. Over 667,000 projects were measured last year, proving its reliability.