How to Win Council Tenders as a Subcontractor

Updated 4 November 2026

Councils spend a large share of their budgets with outside firms, and much of that spending is construction, repairs and maintenance. For a small trade business, that work can be steady and well paid, and councils pay reliably. The catch is that it is won on paper, through a formal process, rather than through a phone call and a quote. This guide explains the two routes into council work, what buyers look for, and how to give yourself the best chance.

Two routes in: direct or through a main contractor

There are two ways a trade business usually gets council work. The first is to bid directly for contracts the council advertises. Smaller contracts, such as a single re-roof, a window replacement programme for one estate, or a term contract for drainage repairs, are often within reach of a firm with a handful of staff. The second is to work as a subcontractor for a main contractor that has already won a larger contract, such as a school extension or a housing refurbishment framework.

Both routes are worth pursuing at the same time. Contract award notices are published publicly, so when you see that a main contractor has won a large job in your area, you know exactly who to contact about subcontract packages. Many firms build their council track record as a subcontractor first, then use that experience as references when bidding directly.

Find the right opportunities

Councils in England, Wales and Northern Ireland publish their notices on the government's Find a Tender service, and older or lower-value notices may also appear on Contracts Finder. Scottish public bodies use Public Contracts Scotland, and Welsh bodies also use Sell2Wales. Checking all of them by hand every day is slow, which is why Work for Trades collects notices from these official sources and sorts them by trade and town. You can also browse by council to see which local authorities are buying the work you do.

Be selective. A bid takes real time to write, so only go for work that matches your trade, your location and your size. A useful rule of thumb many firms use is that the annual value of a contract should not be a large share of their own turnover, because buyers often check that you are not overly dependent on one contract.

Read the whole notice and the tender documents

The summary you see on any listing site, including ours, is only a summary. Always open the official notice and download the full tender documents before deciding to bid. Look closely at:

• The deadline for clarification questions as well as the final submission deadline.
• Whether the contract is divided into lots, and whether you can bid for just one lot.
• The evaluation criteria and weightings, for example how much of the score is price and how much is quality.
• Mandatory requirements, such as insurance levels, accreditations or a minimum turnover.
• The form of contract and payment terms.
• Whether there is a site visit, and whether it is compulsory.

Get the basics in place before you need them

Buyers ask for much the same evidence every time, so having it ready saves days on each bid. Typical items are proof of insurance (employers' liability, public liability and sometimes professional indemnity), a health and safety policy, recent accounts, details of any accreditations, and two or three references from similar work. Many councils and main contractors ask for membership of a health and safety assessment scheme such as CHAS, Constructionline or SafeContractor; check which one the buyer accepts before paying for one. Our guide to PQQs and selection questionnaires covers this in more detail.

Write answers that score

Quality questions are usually marked against a published scoring scale. Evaluators can only give marks for what you actually write, so answer the exact question, in the order it is asked, and stay within any word limit. Strong answers tend to share a few habits:

• They are specific to this contract and this site, not copied from a brochure.
• They describe how you will do the work: who, with what, in what order, and how you will check it.
• They give evidence: a named past project, a photograph reference, a certificate, a process you already follow.
• They cover risks the buyer cares about, such as working in occupied homes, around tenants, near schools or on live sites.
• They mention social value where asked, such as local employment, apprentices or reducing waste, and only promise what you can deliver.

Price matters, but the lowest price does not always win. Price realistically, include everything the specification asks for, and keep to any pricing template exactly. An abnormally low price can be questioned or rejected.

Ask questions, and submit early

If something in the documents is unclear, use the clarification process. Questions and answers are normally shared with all bidders anonymously, so do not give away anything confidential. Submit well before the deadline: online portals can be slow, and a late bid is normally rejected, however good it is.

Learn from every result

Whether you win or lose, the buyer should tell you how your bid scored. Read the feedback carefully and ask for a short debrief if one is offered. Over a few bids, the feedback shows you where you lose marks, and the improvements build up.

Where to start

Pick your trade on the contracts page, look at your nearest region or town, and note which councils and contractors keep appearing. Set aside time each week to check new notices, or start a free trial to have matching tenders sent to you. For the difference between the main official sources, read Find a Tender vs Contracts Finder.

This guide is general information, not legal advice. Always read the official notice and tender documents, and check current rules on GOV.UK.