Trusted by the UK's best builders

Take back control

Tendering is a high-stakes, high-pressure game. And it's full of gaps.

You’re managing massive quote volumes, tight deadlines, and supplier uncertainty, all while trying to deliver the best price without exposing your business to risk. But the tools you rely on – email, spreadsheets, and file share programs – weren’t built for this. They slow you down, hide key details, and make it easy to miss the very thing that could win (or lose) the job.

You chase coverage with no real-time visibility. You get clarifications too late to act. You analyse quotes manually under time pressure. And every missed quote or hidden exclusion is a liability. Estimators don’t need another admin burden. They need clarity, speed, and control across the entire tendering process, from first send-out to final submission.

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Tender smarter

Accelerate your entire tender process from send-out to submission

Send-out

  • Get to market ahead of the rest
  • Track quote coverage and engagement in real time
  • Compliance documents and confident bids

Network

  • Tap into a Network of vetted, reliable subcontractors
  • Get more high-quality quotes
  • Get EOIs and quotes from vetted subcontractors

Tender analysis

  • AI-powered analysis for confident decisions
  • Clear, comprehensive view of tender responses
  • Surface key details and spot key risks at a glance

Reduce risk, remove chaos

Tendering without the blind spots

Coverage tracking and follow-up automation

AI-powered quote comparison and risk surfacing

Final review tools for confident submission

Reduce risk, remove chaos

Tendering without the blind spots

You’re not just chasing quotes. You’re managing risk, pressure, and decisions worth millions.

That’s why E1 gives you a complete view of your tender: real-time engagement tracking, AI-powered quote analysis, and complete audit trails. It’s not just enquiries. It’s the full tendering picture.

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Designed for estimators

Built for the entire tender

Instant visibility on who's quoting and where you have gaps

Clarifications and exclusions flagged automatically

Centralised updates and document tracking

Designed for estimators

Built for the entire tender

Every stage of your tendering workflow is under pressure. E1 removes the chaos, the guesswork, and the grunt work.

From the first send-out to the final review, we streamline the parts that waste your time and sharpen the ones that win the job.

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Find more winning quotes

Expand and strengthen your supply chain

Access to thousands of profiled UK subcontractors

Simple, targeted quote send-outs

Historical activity and reliability signals

Find more winning quotes

Expand and strengthen your supply chain

Your next winning quote might not be in your current supplier list.

With E1, you don’t just work your existing network, you grow it. Discover vetted, active subcontractors ready to quote, and keep your pipeline sharp.

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Support for E1

Hear from our customers

“It’s saved 75% of my time. It used to take two or more days to manage my tendering process – now I can do it in an afternoon.”

Steven Lyons Estimator, MTM Construction

“We’ve saved days. E1 has helped our estimating team save days managing our tenders.”

Collen Construction Ireland

“E1 has been a game-changer in how my team and I manage our construction tenders. It’s removed the risk associated with version control.”

Billy McDonagh King & Moffatt