Write tender responses without starting from a blank page
Public sector and large commercial work is won on paperwork most trade businesses have no time to produce. Gaffer's tender writer keeps each bid with its client, deadline and value, drafts the standard sections with AI, and pulls answers you have already written from your bid library.
Replaces hoping for word of mouth. Repeat and referred work costs nothing to win, and this goes and gets it.
Enterprise plan.This one sits on the contact-sales Enterprise plan with multi-site support and white-label. See what that includes →

Reviews, referrals, campaigns and tenders — the growth engine, built in.
Collect reviews after every job, run referral and affiliate schemes, send campaigns to the right customers, and find and write public-sector tenders with the bid library.
Repeat and referred work costs nothing to win. Gaffer goes and gets it.
- Submission deadline tracked so nothing is missed
- Estimated contract value recorded against the bid
- Trade types tagged so relevant content is suggested
- AI-assisted drafting of standard tender sections
- Section templates as a consistent starting point
- Answers saved to the bid library for reuse
Step 06 of the job: paid
The customer pays by card, Apple Pay or Direct Debit. Xero or QuickBooks are updated. A review request goes out. And eleven months later, the annual service reminder books the next job.
Tender writer is one part of that step. The rest of the job — quoting, scheduling, certificates, invoicing and payment — runs in the same system, on the same record. See the whole job →

What does tender writer replace?
For most trade businesses, hoping for word of mouth. Repeat and referred work costs nothing to win, and this goes and gets it.
Does tender writer work on a phone, and offline?
Yes. The mobile app is offline-first: records created on site are stored on the device and synced automatically, in order, when signal returns. Lofts, plant rooms and rural sites were the design brief.
Which plan is it on?
Tender writer sits on the Enterprise plan, alongside multi-site support, white-label and a dedicated account manager. Everything else in Gaffer is on every paid plan; talk to us and we will tell you honestly whether you need Enterprise or not.
How long does it take to start using?
Minutes. Start a 14-day free trial with no card, pick your trades at sign-up, and tender writer is switched on with your trade's templates already in place.
Put tender writer to work.
Full platform, 14 days free, no card needed. Set up in an afternoon, import your customers in a few clicks, and send your first quote today.
Founding members: first 100 businesses get 50% off every paid plan, for as long as they stay subscribed.