In construction, the proposal is the argument you will have later.
Construction proposals get litigated more than most, and nearly always over the same three things: what was included, what an allowance actually covered, and who authorised the extra work. A proposal that is precise about those three is doing its real job, which is preventing the dispute rather than winning it.
Every section, and the order that reads best.
A checklist that works whatever you write it in. In a proposal the order matters as much as the contents, so this is the sequence a buyer follows most easily.
| 01Project and site | Address, scope of works in one line, and the drawings or specification the proposal is priced against, by revision number. Pricing against "the plans" without naming a revision is the origin of many disputes. |
|---|---|
| 02Itemised scope of work | Trade by trade or phase by phase, with quantities where they matter. The more specific, the less argument. |
| 03Exclusions | Permits, disposal, making good, utilities, specialist surveys, anything assumed to be provided by others. The single most valuable section in the document. |
| 04Allowances | Where a figure is a placeholder pending selection, say so and say what it covers. An allowance that is not labelled as one reads to the client as a fixed price. |
| 05Materials and specifications | Named products, grades and finishes, and what happens if something is unavailable. Or-equal substitutions should have a process. |
| 06Schedule | Start, duration, key milestones, and the dependencies on the client such as access, decisions and selections. |
| 07Price and payment schedule | Total, plus the draw schedule tied to progress rather than dates. Deposit, milestone payments, retention and final payment on completion. |
| 08Change orders | How a variation is priced, who may authorise it, and that work does not proceed without written approval. This clause is why the section exists. |
| 09Warranty | What is warranted, for how long, and what voids it. |
| 10Insurance and licensing | Cover held, licence numbers, and what you require of the client. Often a prerequisite for the client's own insurer. |
The parts that change with every deal.
Fixed price or cost plus
Changes the entire commercial structure, including how change orders and allowances work.
Retention
Commonly 5% to 10% held until completion or defects liability expiry.
Allowance usage
Heavier on refurbishment than on new build, where selections are less predictable.
Schedule basis
Calendar days or working days, and whether weather days are excluded.
What a downloaded proposal template still leaves you to do
It gives you headings, not judgement
The order, the emphasis and how much approach detail this particular buyer needs are decisions, and they are the decisions that decide whether the proposal lands. Headings were never the slow part.
The numbers are typed, so they drift
A price typed into a proposal is a price nobody checked. Volume tiers get missed, last quarter's rate gets carried over, and the discount is applied to the wrong subtotal.
It ends as an attachment
A PDF tells you nothing: not whether it was opened, not which section they read three times, not that it was forwarded to a finance director who had a question at 9pm and no way to ask it.
Nothing catches the discount
A rep can send twenty percent off in ninety seconds from a template. There is no rule between the keyboard and the client.
The sections proposals most often skip.
Each of these is cheap to include and expensive to have left out, which is a bad combination to discover after the fact.
- The drawing or specification revision the price is based on.
- Labelling allowances as allowances, with what they cover.
- Who may authorise a change order, by name.
- Weather and access assumptions in the schedule.
- What happens to the price if the start date slips by more than a stated period.
From the call to the sent proposal, in seconds
One sentence like this is enough: Kitchen and bath remodel at 14 Mill Lane, priced against drawings rev C, $86,000 fixed, $8,000 allowance on tile and fixtures, 30% deposit then four progress draws, permits excluded.
- Hand over the call, not a prompt. The transcript, your notes, the brief they emailed, the RFP section that matters. Messy and out of order is the expected input; tidying it up first is the work you are avoiding.
- It writes the whole thing. Situation, approach, scope, exclusions, timeline, priced options, assumptions, recipients with signing order and the signature fields placed.
- Pricing is computed from your catalog. Options, tiers, discounts and tax are arithmetic. Because cost sits beside price, a discount is measured against margin, and an approval rule can catch one past policy before it leaves.
- The client gets a page that answers them. A question at 9pm is answered from the proposal itself. A request for a change comes back to you as a request, with a reply drafted.
- It tells you what to do next, daily. Who opened it, what they read longest, how long it has been quiet, and the follow-up already written. Most proposals die of silence.
Straight answers.
What should a construction proposal include?
An itemised scope tied to a named drawing revision, explicit exclusions, any allowances labelled as allowances, a schedule with client dependencies, a payment schedule tied to progress, and change order terms naming who can authorise extra work. Those six carry almost all the risk.
What is an allowance and why does it matter?
A placeholder figure for something not yet selected, such as tile or fixtures. It matters because an unlabelled allowance reads as a fixed price to the client, and the difference surfaces as a bill they did not expect halfway through the job.
How should change orders work?
In writing, priced before the work happens, authorised by a named person. The most expensive habit in construction is doing the extra work first and pricing it afterwards, because by then the leverage has gone.
Can I produce a priced proposal on site?
Yes. Describe the job and the line items come from your own price book with quantities multiplied in code rather than added up by hand, which is where site-written estimates usually go wrong. Send it as a link and the client can sign on their phone.
General guidance, not legal or professional advice. What a proposal should contain varies with the sector and the buyer, and nothing here is a substitute for your own commercial judgement.
Business proposal
A proposal is not a description of your company.
Project proposal
A project proposal has to answer "why now" before "how much".
Marketing proposal
Agency proposals get signed on outcomes and die on scope.
Contract template
A contract template gives you headings. The deal is in the gaps.
NDA template
An NDA is short, which is why the wrong one is easy to sign.
Consulting agreement
A consulting agreement is a services contract with four extra arguments.
Stop starting from a blank page.
Hand over the call and the notes, and get the proposal back written and priced, ready to send as a link. Three a month, free. No card.
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