Win More Tenders. Write Better Bids. In Minutes.
Stop spending evenings and weekends on bid documents. CBG generates professional, tailored construction bids that actually win work.
No credit card required · 7-day free trial · Cancel anytime
Executive Summary
Methodology & Approach
Programme & Timelines
Risk Assessment
Trusted by forward-thinking construction companies
The problem
The tender process is broken for small builders
You're competing against firms with dedicated estimating departments. Your bids shouldn't suffer because you're busy actually building things.
Time Drain
Days spent writing bids instead of running jobs. Evenings and weekends lost to paperwork that should take hours, not weeks.
Quality Gap
You know you can do the work, but your bids don't show it. Generic templates lose to firms with dedicated bid teams.
Cost of Bid Writers
Professional bid writers charge £400–£800+ per tender. Unsustainable when you're bidding on £200k jobs.
How it works
Three steps to a winning bid
Paste the tender requirements
Copy the scope of works, specifications, or ITT document straight in. No reformatting needed — CBG understands construction documents.
Customise your bid
Add your company details, highlight key strengths, and tailor the response. Your experience, your way — CBG structures it professionally.
Download & submit
Get a complete, professional bid document — executive summary, methodology, timelines, risk assessment. Export as PDF and submit with confidence.
Features
Everything you need to win more work
Built specifically for construction professionals. Every feature designed around how builders actually bid for work.
AI Bid Generation
Purpose-built AI that understands construction terminology, standards, and bid structures. Not generic ChatGPT — built for tenders.
PDF Export
Professional, client-ready documents with your company branding. Download and submit directly — no reformatting needed.
Company Profiles
Save your company details, key personnel, and experience once. CBG weaves them into every bid automatically.
Bid Library
Every bid you create is saved and searchable. Reuse winning content, track your submissions, and build on past success.
Secure & Private
Your tender documents and company data are encrypted and never shared. Enterprise-grade security from day one.
Tender Tracking
Monitor your pipeline. Track which bids are submitted, pending, won, or lost. Know your win rate and improve.
Testimonials
Trusted by builders who win
Don't take our word for it. Here's what construction professionals say about CBG.
“Before CBG, I was losing entire weekends to bid writing. Now I generate a professional tender response in under 15 minutes. We've won 3 contracts worth over £1.2m in the last quarter alone — bids I wouldn't have even attempted before.”
“The quality of output is remarkable. Our bids now read like they were written by a specialist bid consultancy. We went from a 15% win rate to over 40% in six months. The ROI is absolutely insane.”
“As a small firm competing against big contractors, we never had the resources for a proper bid team. CBG levelled the playing field completely. We're now winning public sector work we'd never have attempted.”
Pricing
One plan. Everything included.
That's less than half a day with a professional bid writer.
Unlimited bids · Cancel anytime
- Unlimited bid generation
- All tender types (new build, renovation, maintenance, specialist)
- Professional PDF export
- Full edit & customisation
- Bid history & management
- Company profile templates
- Priority email support
- 30-day money-back guarantee
No credit card required to start
FAQ
Frequently asked questions
How does the free trial work?
You get full access to everything for 7 days. No credit card needed to start. Your subscription begins only when you choose to continue.
Will the bids sound like they were written by AI?
No. CBG is trained specifically on construction industry language and bid-writing best practices. The output reads like it was written by an experienced estimator who knows the trade.
What types of tenders does CBG support?
New build, renovation, refurbishment, maintenance, specialist works, and more. Over 40 tender types across residential, commercial, and public sector construction.
Can I edit the generated bids?
Absolutely. Every bid is fully editable. Adjust pricing, add specific details, tweak the wording — it's your bid, CBG just gives you a professional head start.
Is my data secure?
Yes. All tender documents and company data are encrypted in transit and at rest. We never share your data with third parties. Your bids are your business.
Can I cancel anytime?
Yes. No contracts, no lock-in periods, no cancellation fees. Stop your subscription whenever you like.
Ready to win more work?
Join construction firms across the UK who are writing better bids in a fraction of the time.
Start Your Free Trial7-day free trial · No credit card required