Ensign delivers ductwork contractor software that really understands ducting. With connected take-off, estimating, project and site management, contractors adapt faster, track changes in real time and protect their margins.
Experts powered by Ensign
WIN & DELIVER
Generic tools don’t understand ducting — Ensign does. Only Ensign connects take-off, estimating, project management, and site control in one system designed around ductwork. That means faster pricing, easier change management, and full visibility from tender to handover.
Measure duct runs directly from PDFs with intelligent assemblies and instant auto-counting of fittings. Export to estimating in one click — no duplication, no rework.
Produce accurate ductwork estimates that understand DW144 & Fire-Rated specifications, all with trade-specific labour times and assemblies. Every item is auditable and ready for adjustment when drawings change.
Track costs, variations, procurement, and applications for payment in one platform. Live budget monitoring ensures layout changes don’t eat into your margins.
Connect site and office with digital snagging, redlining, and reporting tools. Capture ducting changes, assign tasks, and deliver handover documents with confidence.
“Support is excellent! Friendly, helpful, and flexible, with quick callbacks and even out-of-hours assistance when required.”
Karen Hanlon,
Office Manager
Multi-award-winning for innovation and contractor-led design
3 software patents protecting unique take-off and estimating technology
£893k annual R&D investment to keep contractors ahead of industry change
UK’s longest-established contractor software with 45+ years of experience
1,000+ UK ductwork contractors rely on Ensign every day
Rated 4.9/5★ on Google, trusted by thousands of users nationwide
RECOGNISED. AWARDED. PROVEN.
TESTIMONIALS
Hear directly from contractors who swapped spreadsheets and scale rules for Ensign — and haven’t looked back since.
YOUR QUESTIONS ANSWERED
What is Ensign’s end-to-end platform for ductwork contractors?
Ensign is the UK’s only connected software platform built specifically for ductwork contractors. It links PDF take-off, estimating, project management, and site control into one joined-up system.
How does on-screen take-off help ductwork contractors?
It measures duct runs and fittings directly from PDFs and images. Intelligent assemblies automatically detect bends, supports and stiffeners, reducing errors when drawings are revised.
How much time can I save on ductwork take-off?
Contractors typically save 50–70%. One ductwork contractor explained: “Before Ensign, I’d spend a whole day marking up drawings. Now I finish the same take-off in under two hours — and I know the figures are spot on.”
How fast can I produce a ductwork estimate?
What once took days can now be completed in hours. Many ductwork contractors report being able to tender more jobs without extra staff.
Can I track ductwork costs in real time?
Yes. The system shows planned vs. actual spend instantly, so you can catch overspends before they damage profitability.
What does Site Commander do for ductwork contractors?
It connects site and office with tools for snagging, inspections, RFIs, and redlining drawings — ensuring duct layout changes are recorded and acted on immediately.
What support is available for ductwork contractors?
UK-based in-house support answers calls within 3 rings. Contractors highlight that even out-of-hours help has kept their projects on track.
How is Ensign different from generic construction software?
Generic tools don’t understand ducting — Ensign does. Its features reflect specifications like DW144 and real ductwork workflows such as fittings, layout changes, and fabrication impacts, helping contractors avoid errors and protect margins.
Can I export take-off data into estimating?
Yes. Quantities transfer seamlessly into Ensign Estimating, saving hours of manual entry and reducing mistakes.
How does Ensign Estimating support ductwork projects?
It transforms take-off data into fully costed ductwork estimates, with trade-specific labour times applied to fittings, runs, and assemblies.
Can I import BoQs or custom supplier data?
Yes. Ensign Estimating accepts CSV and BoQ imports, allowing you to use client or supplier formats with ease.
Does Project Commander link with accounting systems?
Yes. It integrates with Xero, Sage and allows CSV data exchange, keeping your finance and project records aligned.
How does snagging work with ductwork installs?
Engineers can capture issues with photos, pin them to drawings, assign tasks, and generate audit-ready reports — cutting out duplication and delays.
Does Ensign provide ductwork-specific labour times?
Yes. Ensign maintains labour times and assemblies tailored to ductwork projects, ensuring estimates and budgets reflect real-world conditions.
Is this the only UK trade-specific end-to-end solution?
Yes. Ensign is the only UK provider offering a fully connected, trade-specific platform for ductwork contractors.
Does it work with all drawing formats?
Yes. It supports PDFs and images, making it easy to work with both scanned plans and digital drawings.
Can I handle variations in duct layouts?
Yes. Estimates can be quickly adjusted when duct layouts change, ensuring clarity for clients and protecting your margins.
How does Project Commander help manage ductwork projects?
It connects directly to your estimate, giving you full control of budgets, variations, purchase orders, and applications for payment.
How does Project Commander compare to generic project management tools?
Unlike generic systems, Project Commander is designed for contractors. It includes live budget monitoring and estimating integration — features other tools don’t provide.
Has Site Commander been used on major ductwork projects?
Yes. It has been deployed on large-scale infrastructure projects such as Crossrail, saving hundreds of hours in redlining and reporting.
Is Ensign recognised by industry trade bodies?
Yes. Ensign is widely used by contractors aligned with trade bodies like ADCAS, and its workflows support compliance and professional standards across the sector.
AWARD-WINNING
Ensign is the only UK software platform built specifically for ductwork contractors. It connects PDF take-off, estimating, project management, and site control in one system — designed around ducting, not generic workflows. That means faster tender turnaround, easier handling of layout changes, and clearer cost control from start to finish.
With over 45 years of experience, £893k annual R&D investment, and 3 software patents, Ensign is trusted by 1,000+ UK contractors. Backed by UK-based in-house support that answers calls in 3 rings, and proven results — 97% save time, 95% win more work, and 93% increase profits — it’s the complete solution for keeping ductwork projects accurate, efficient, and profitable.
See Ensign in action
Book a free demo and find out how Ensign can save your business time and money.
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