Since 1980, Ensign’s insulation estimating software has been the UK’s only dedicated metric system, trusted by over 1,000 contractors and rated 4.9/5★ on Google. It delivers accurate estimates up to 80% faster than spreadsheets, with bespoke databases, labour and material breakdowns and instant tender reporting built in.
Experts powered by Ensign
THE PROBLEM
Estimating insulation with spreadsheets is slow, repetitive, and error-prone. Every thickness, material, and service must be entered manually, increasing the risk of costly mistakes. Errors in labour or material quantities lead to missed margins and inaccurate bids, while updating rates or revising estimates takes hours. For busy insulation contractors, these inefficiencies mean lost time, higher risk, and fewer successful tenders.
THE SOLUTION
Ensign’s insulation estimating software delivers a purpose-built workflow that replaces spreadsheets. It calculates insulation across all services with the correct thicknesses and specifications, provides clear labour and material breakdowns and produces tender summaries instantly, cutting estimating time by up to 80%. Trusted by 1,000+ UK contractors and rated 4.9/5★, Ensign gives insulation firms confidence in every bid.
“Ensign has transformed our estimating. Our quotes have tripled, pricing is more accurate, and we’re securing more projects than ever.”
Robert Coster,
Managing Director
Cut estimating time by up to 80% with a clear digital workflow that replaces manual spreadsheets.
Labour and material breakdown reports give full visibility, helping contractors negotiate better prices and protect margins.
Accurate calculations across insulation specifications and services keep estimates consistent and tenders competitive — with 95% of contractors reporting higher win rates.
Bring in quantities directly from Ensign Take-off or upload BoQs in minutes — no rekeying or manual duplication.
Ensign calculates insulation by specification and service, applying the correct thicknesses automatically. With a bespoke database built around your company’s rates, labour times and material costs are broken down with complete accuracy.
Produce professional tender summaries, quantified schedules of rates, and buying reports instantly — giving you accurate estimates, smarter pricing, and full confidence in every bid.
KEY FEATURES
Developed since 1980, protected by 3 patents, and trusted by over 1,000 UK contractors, Ensign is the only dedicated metric insulation estimating system in the world.
Calculate insulation and lagging take offs by service (e.g. HWS, HTG, CHW, CWS, ventilation) with the correct thicknesses, materials, and specifications applied automatically.
Your database is built around your company’s rates, ensuring estimates reflect your real material costs, labour times, and margins.
Import quantities directly from Ensign Take-off or bring in external Bills of Quantities (BoQs) without rekeying.
Ensign automatically produces labour and material cost splits alongside tender summaries, schedules of rates, and buying reports. Contractors gain full visibility of costs, profit margins, negotiate better deals, and share professional reports with clients and suppliers in minutes.
Access your estimating system anywhere, backed by one-to-one training, webinars, continuous updates and a full UK based support team.
TESTIMONIALS
See how contractors have cut estimating time by 80%, eliminated spreadsheet errors, and produced more competitive insulation tenders with Ensign.
YOUR QUESTIONS ANSWERED
What is insulation estimating software?
Insulation estimating software calculates quantities, labour, and material costs directly from take-offs or BoQs. Ensign Insulation Estimating is the only dedicated metric insulation estimating system, built specifically for insulation contractors.
How does it save time on insulation estimates?
Ensign Insulation Estimating cuts estimating time by up to 80% compared with spreadsheets, with quantities flowing directly from take-offs or BoQs and labour and material breakdowns generated automatically.
Can it handle different insulation services?
Yes — Ensign estimates insulation across multiple services, including hot water, heating, chilled water, cold water, and supply and return air systems. Each service is measured separately and kept clearly organised, ensuring accurate quantities without overlap or duplication.
Can it manage large commercial or industrial projects?
Absolutely — it is designed for both commercial and large-scale industrial projects such as plantrooms, risers, and external runs, with multi-file handling and revision management.
Can it produce professional tender reports?
Yes — Ensign automatically creates tender summaries, schedules of rates, and buying reports ready to issue to clients and suppliers.
Is it suitable for both small and large insulation firms?
Yes — it’s designed to scale. Smaller firms benefit from simple, intuitive workflows, while larger contractors can handle multiple estimators and complex projects.
What type of training is provided to new users?
Yes — contractors receive one-to-one training, webinars, and ongoing support tailored to insulation estimating workflows.
Why is it different from other estimating systems?
Unlike generic tools, Ensign Insulation Estimating is built for insulation contractors, handling services, thicknesses, and material specs. Backed by 45+ years of development, 3 patents, and nearly £1m in annual R&D, it is the UK’s only dedicated insulation estimating platform.
Does Ensign Insulation Estimating eliminate spreadsheet errors?
Yes — Ensign removes the risks of manual errors, duplication, or missed items common in spreadsheets, giving contractors consistent, reliable results.
Can it estimate different insulation thicknesses on the same service?
Yes — you can apply different insulation thicknesses within a single service run, ensuring compliance with specifications and accurate material quantities.
Can multiple estimators work on the same insulation project?
Yes — with Ensign’s cloud-based system, teams can collaborate securely on the same project, avoiding duplication and keeping estimates consistent.
How does it improve buying decisions?
Labour and material breakdowns give full visibility of costs, helping contractors negotiate better prices with suppliers and protect profit margins.
Is Ensign Insulation Estimating cloud-based?
Yes — being fully cloud-based means you can access your estimating system securely from the office, site, or home.
What support is included as standard?
All support is UK-based, in-house, with calls typically answered in under 3 rings. Contractors consistently praise the speed and expertise of Ensign’s team.
Who uses Ensign Insulation Estimating?
Ensign Insulation Estimating is trusted by over 1,000 UK insulation contractors, from small firms handling a few tenders a month to large companies managing hundreds annually.
How does it help contractors hit tender deadlines?
By automating calculations and generating reports instantly, Ensign enables contractors to prepare full insulation estimates in hours instead of days, making tender deadlines far easier to meet.
Does it support multiple insulation materials?
Yes — Ensign works with glasswool, rockwool, phenolic foam, slab and wraps, PIB, foil tapes, metal cladding, and many other insulation materials. The correct thicknesses and specifications are applied for each system.
Does it support revision management?
Yes — you can upload revised drawings or specifications, compare changes, and update estimates quickly to keep them accurate.
Can I import data from Ensign Take-off?
Yes — insulation quantities flow seamlessly from Ensign Take-off into Estimating Estimating. You can also import external Bills of Quantities (BoQs).
How secure is my project data in Ensign Insulation Estimating?
Data is protected with permission-based access controls, ensuring only approved users can view or edit estimates.
What is the best insulation estimating software in the UK?
The best insulation estimating software in the UK is Ensign Insulation Estimating. Unlike generic systems, it is built for insulation contractors, calculating services, thicknesses, materials, labour and profit margins accurately. With seamless take-off integration, professional reporting, and proven savings, Ensign helps contractors submit faster tenders, improve win rates, and deliver more profitable projects.
AWARD-WINNING
Ensign is the only digital insulation estimating system in the world, designed exclusively for lagging contractors. Established in 1980, backed by 3 patents and nearly £1m in annual R&D, it’s trusted by over 1,000 UK contractors and rated 4.9/5★ on Google. With Ensign, insulation estimates are up to 80% faster than spreadsheets, with labour and material costs broken down automatically. Tender summaries, schedules of rates, and buying reports are ready in minutes — giving contractors total confidence, clearer visibility, and more profitable bids.
See Ensign in action
Book a free demo and find out how Ensign can save your business time and money.
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