Knowledge · Procurement
RFQs and quote levelling,
where the real price emerges.
The request for quote is where a package goes to market and a commitment starts forming. How to send one documentation set to every bidder, level the quotes that come back onto identical scope, read what the spread is telling you, negotiate without bid shopping, and award with the reasons on record.
01 / Overview
What an RFQ is at procurement time
A request for quote is the act of taking a scoped package of work or supply to market and asking chosen bidders to price it. On a residential job it is the middle step of procurement, after the job has been packaged and before anything is committed. The mechanics are simple and unforgiving. Every bidder gets the same scope document, the same drawings at the same revision, and the same closing date, because quotes are only comparable if the requests were.
Quote levelling is what happens when the quotes come back. Each returned quote is adjusted onto one common scope, with every exclusion priced and added back, provisional items resolved, and supply terms and GST aligned, so the comparison is between numbers that mean the same thing. The tool is a levelling table, one column per bidder, one levelled total at the bottom of each. The quoted totals are what the bidders said; the levelled totals are what the job would actually cost through each of them.
Why it matters
Levelling is where the real price emerges. The totals on the quotes as they arrive are not prices for your job, they are prices for whatever job each bidder understood, and the gap between those two things is where procurement money is lost. A common challenge is that the cheapest quoted total, once its exclusions are priced at your own rates, is the dearest levelled one, and the builder who awarded it finds out mid-build, when the missing scope comes back as a variation from their own trade.
02 / The workflow
How a procurement RFQ differs from estimate-time pricing
Builders price trades twice, and the two moments are different in kind. At estimate time, quotes inform a forecast, the discipline covered in managing subcontractor quotes, and a wrong number can still be revised quietly. At procurement time the job is won, the estimate has become the budget through the estimate to budget handover, and the RFQ is the last step before a real commitment against a locked budget line. The same levelled comparison that once adjusted an allowance now decides a purchase order, which is why the formality goes up.
Upstream of the RFQ sits the package itself. The scope document, the boundaries between trades and the answer to who supplies and who fixes each element all come from trade packages and scoping, and no amount of levelling rescues a package that was scoped loosely. Downstream sits the award, where the chosen quote becomes a purchase order or subcontract and the price stops being an offer and starts being a commitment.
03 / Process workflow
The RFQ workflow, package to award
Eight steps. The first and fourth are where comparability is created, and the seventh is where the real price emerges.
- 01
Confirm the package and the budget line
The RFQ goes out against a scoped trade package and the allowance the budget carries for it. If the scope has moved since the estimate, reconcile the two first, because a request that has drifted from its budget line invites a price you cannot measure.
- 02
Assemble one documentation set
Scope document, current drawings with the revision named, specification, the selections that apply, site constraints and the dates the work is needed. Whatever a bidder cannot see, they will exclude or guess, and both cost you later.
- 03
Choose the bidders deliberately
Enough bidders for a real market, which for most packages means three genuine prices, drawn from suppliers and trades whose performance and terms you know. Who gets invited is a supplier management decision, not a reflex.
- 04
Issue the same package to everyone
Same scope document, same drawings at the same revision, same closing date, to every bidder. A bidder pricing from different documents is pricing a different job through no fault of their own, and their quote cannot be levelled honestly.
- 05
Handle questions in the open
A good question from one bidder usually reveals a gap in the documents. Answer it to all bidders as a numbered addendum so every price keeps standing on the same information.
- 06
Receive and log the quotes
Record each quote on arrival with its date, validity period and stated basis. Quotes that live in an inbox get compared from memory, and memory always favours the bottom line.
- 07
Level before you compare
Build the levelling table. Cost every exclusion at your own rates, resolve provisional items, align supply terms, attendance and GST, so every column prices the same job before any number is judged.
- 08
Clarify, decide and award
Resolve genuine ambiguities with bidders, hold the levelled numbers against the budget line, award through a purchase order or subcontract at the agreed rates, and record why the winner won.
04 / Key mechanics
What the levelling table adjusts
Six adjustments that turn quoted totals into comparable ones. Most of them are about scope, not arithmetic.
Exclusions costed back on
Every item a quote excludes still exists on the job. Price it at your own rates and add it to that column, because the excluded work has a cost whether the bidder carried it or not.
Provisional items resolved
A provisional line is an allowance inside someone else’s price. Level it to your own view of the quantity and risk, or every column carries a different hidden allowance and the comparison means nothing.
Supply terms aligned
Supply-only and supply-and-install are different scopes wearing the same trade name. The table has to state, per column, who supplies, who installs and who unloads, before the totals can sit side by side.
Attendance and builder-supplied items
Scaffold, cranage, power, amenities, waste removal. What one bidder assumes you provide and another prices themselves is a real cost that has to land in every column the same way.
GST treatment aligned
Quotes arrive stated both including and excluding GST, and a comparison that mixes the two is wrong by the size of the tax. Align the treatment across the table before reading a single total.
Validity and price basis noted
Each column records how long its price stands and any rise-and-fall terms. A price that lapses before the trade will be ordered is not the same offer as one that holds.
Pricing the gaps at your own rates
The adjustment that does most of the work is the first one. Every exclusion in a quote is a piece of your job the bidder has handed back, and it gets priced from your own cost database, at the rates your estimate stands on, then added to that bidder's column. Done consistently, this converts three different jobs into one job priced three ways, which is the only comparison worth making.
Reading the spread
Once the table is levelled, the spread between columns becomes information. Levelled totals sitting in a reasonably tight band suggest the package was understood and the market has spoken; the decision is now price against terms, lead time and past performance. A quote still far cheaper than the others after levelling usually priced a different job, a missed drawing, a superseded revision, or a scope misunderstanding, and it earns a phone call before it earns a signature. And when every levelled total sits over the budget line, the message is about the allowance rather than the bidders. That decision, accept, re-quote or value-engineer, is walked through in quotes over allowance.
05 / Fair dealing
Clarifications and negotiation without bid shopping
Levelling almost always surfaces questions, and asking them is part of the process. A clarification confirms what a bidder meant, whether an exclusion was deliberate, whether the price stands on the current revision, what a provisional item assumed. Post-tender negotiation goes one step further, a final conversation with the preferred bidder about price, terms or scope before award, and in Australian practice it is normal and legitimate when it stays about that bidder's own quote and your scope.
Bid shopping is the line not to cross. Disclosing one bidder's price to another to extract a lower number is treated as improper conduct by industry tendering codes, and it is also bad business. Trades talk, and a builder known to shop bids finds future quotes padded with a negotiation margin or stops receiving them at all, which costs far more over time than the discount won once. The practical rule many builders use is simple. Negotiate hard on the levelled facts of a bidder's own quote, and never put somebody else's number on the table.
06 / The award
Award, the handover into the commitment, and the record
The award is where the RFQ ends and the commitment begins. The chosen quote, at its agreed rates and scope, becomes a purchase order for supply or a subcontract for supply and install, carrying the drawing revision it was priced from, the levelled scope, the dates and the terms. The mechanics of raising that commitment cleanly are covered in the purchase order workflow guide. What matters here is continuity, the number that was levelled is the number that gets committed, without a re-key in between.
The quieter half of the award is the record. Write down why the winner won, price after levelling, terms, lead time, performance history, whatever the reasons actually were, and keep the levelling table with it. Months later, when an invoice arrives above the agreed rates, that record is the source pricing that wins the conversation; without it, builders routinely absorb the overrun because nobody can produce the original basis. The unsuccessful quotes and the award reasoning also feed supplier management, because who priced sharply, who priced a different job and who never responded is exactly the knowledge that decides who gets invited next time.
07 / Best practice
How experienced builders level and negotiate
The habit that separates experienced buyers is sequence. The levelling happens on paper, completely, before any negotiation phone call is made, because a conversation about an unlevelled quote is a negotiation against yourself. Until the exclusions are priced at your own rates, you do not know whether you are talking to the cheapest bidder or the dearest one, and the bidder knows their number better than you do. The low quote plus its exclusions, costed honestly, is often the dear quote, and the operators who have been burned by that arithmetic once do the table first, every time, even under programme pressure.
The same operators treat the RFQ documents as the negotiation. Most of the leverage in buying a package well is spent before a single quote arrives, in a scope with no gaps, quantities a bidder can price against, and one documentation set that leaves nothing to assume. In practice the phone call at the end is then short, because the levelled table has already done the arguing, and what remains is a genuine decision between comparable offers rather than a haggle over what the numbers mean.
Where software fits the workflow
Traditionally the RFQ lives in email, the levelling lives in a spreadsheet, and the award gets re-keyed into whatever raises the purchase order, which is where the paper trail breaks. In VIABUILD the same workflow runs connected. Packages carry their scope and budget lines from the estimate, the levelled award becomes the purchase order at the agreed rates, and when the invoice arrives accounts payable matches it against that commitment, with Oryn™ reading the invoice and flagging what does not agree with the order. The builder still runs the levelling and makes the award; what disappears is the re-keying between the decision and the record.
08 / Australian considerations
Legislation, codes and conventions in Australia
The RFQ itself is not legislated for private residential work, but several frameworks sit around it. The points below are labelled by evidence class and are general information rather than legal advice; requirements differ by state and change over time, so confirm the current source in your jurisdiction before relying on any of them.
- Legislation. Security of payment legislation exists in every state and territory and gives subcontractors and suppliers statutory rights around progress payments on construction work. The payment terms offered at RFQ stage and agreed at award should anticipate that framework rather than contradict it. The regimes differ meaningfully by jurisdiction; confirm the current Act with your state regulator or adviser.
- Legislation. Trade licensing requirements differ by state and by trade, and in some jurisdictions the licence class limits the scope a contractor may lawfully perform. Checking that a bidder's licence covers the package being priced belongs at RFQ stage, not in a dispute later. Confirm with your state's building or fair trading regulator.
- Industry best practice. Ethical tendering conduct, including not disclosing one bidder's price to another (bid shopping) and answering one bidder's question to all bidders, reflects the tendering codes published by standards and industry bodies in Australia. Confirm the current code your organisation or client works under before relying on specific provisions.
- Common practice. Quotes arrive with mixed GST treatment, and a levelling table that mixes GST-inclusive and GST-exclusive figures is wrong by the size of the tax. Align the treatment across the table, and confirm anything uncertain with your accountant or current ATO guidance.
- Common practice. In volatile markets, validity periods shorten and rise-and-fall terms appear in quotes. Both belong in the levelling table as stated conditions of each price, because a price that lapses or floats is a different offer from one that holds.
- Professional recommendation. Keep the levelling table, the clarification correspondence and the written award reasoning on record against the cost items the package prices. The record is what turns a future invoice dispute into a lookup instead of an argument.
09 / Common mistakes
Where RFQs and levelling actually go wrong
Each of these is mechanical and preventable at the RFQ stage, and expensive at every stage after it.
Comparing bottom lines
Three quotes on three slightly different scopes, judged by the cheapest total. Until every exclusion is costed back on, the number at the bottom of a quote is not a price for your job.
Ringing before levelling
A negotiation opened on an unlevelled quote is a negotiation against yourself, because you do not yet know what the number buys. The levelling table comes before the phone call, every time.
Bid shopping
Feeding one bidder’s price to another to squeeze a lower number. It wins a discount once, and then the trades who hear about it pad every future price or stop bidding, which costs more than the discount saved.
Different documents to different bidders
One bidder priced revision C, another revision E, and the difference between their quotes is partly the drawings. The spread stops carrying information the moment the documentation set stops being identical.
Awarding without a record
The winner is chosen, the reasons live in someone’s head, and the agreed rates live in an inbox. When the invoice lands above those rates months later, nobody can produce the source pricing to contest it.
The scope that drifted since the estimate
Selections and design changes creep into the RFQ without the budget line moving with them. The quotes come back over allowance and the estimate gets blamed for a scope it never priced.
10 / Practical example
A worked levelling table
Illustrative only, not a benchmark. An external cladding package carries a budget line of $84,000. Three quotes come back against the same scope document, $79,600, $86,200 and $90,500. The low quote looks like the saving the job needed, until the exclusions are read. It excludes the flashings and cappings, the vapour permeable wrap and all scaffold, each marked by others. Priced from the builder's own rates those items come to roughly $9,800, which levels the low quote to about $89,400 and makes it the dearest offer on the table.
The middle quote at $86,200 includes the lot, and after levelling it is the cheapest way to buy the package, sitting $2,200 over the budget line, a real decision rather than a bargain. The builder rings the middle bidder, not the low one, negotiates on that bidder's own quote, and confirms the price against the current revision. The award is written as a purchase order at the agreed rates, the levelling table and a two-line note on why the winner won are filed against the cost items, and the corrected market rate goes back into the cost database for the next estimate. The hour spent levelling cost nothing; accepting the low quote unlevelled would have cost roughly the price of the scaffold and flashings, discovered as a variation mid-build.
11 / FAQ
Common questions.
Mostly formality and direction. A tender is usually the builder pricing a whole job in competition for a client, against defined documentation and rules. An RFQ is the builder on the buying side, asking suppliers and subcontractors to price a defined package of a job already won or being priced. The disciplines rhyme, same documents to every bidder, one closing date, comparison on identical scope, but the RFQ ends in a purchase order or subcontract rather than a building contract.
Often yes, and it should be a decision rather than a default either way. An estimate-time quote may have lapsed, the market may have moved, and the documentation has usually developed since it was priced. Where the original quote is still valid, priced from the current revision and from a trade you want, converting it straight to a commitment is efficient and fair. Where the validity has expired or the scope has changed, a fresh RFQ against the current documents protects both sides, because a lapsed quote in the budget is an allowance wearing a quote as a disguise.
One column per bidder and one row per scope element, plus rows for the adjustments. Each column starts with the quoted total, then adds the builder’s own priced cost of every exclusion, resolves provisional items to a common view, aligns supply terms, attendance and GST, and notes validity. The bottom row is the levelled total, the number each quote really costs once it is buying the same job. Many builders run it as a simple spreadsheet per package, and the discipline matters far more than the tool.
Clarification and genuine post-tender negotiation are normal and legitimate. Asking a bidder to confirm what an exclusion means, to re-price a corrected scope, or to sharpen a levelled price in a final conversation is fair dealing. What crosses the line is bid shopping, disclosing one bidder’s price to another to extract a lower number, which industry tendering codes treat as improper conduct. The practical test many builders use is whether the conversation is about the bidder’s own quote and your scope, or about somebody else’s number.
It should always be explainable if it does not. Price is the biggest factor once levelling has made the comparison honest, but lead time, capacity, payment terms, past performance and licence coverage are legitimate reasons to award elsewhere, and they belong in the written award reasoning. What the levelled table removes is the false economy, the unlevelled low quote that was never actually the cheapest. What judgement adds after that is everything a price cannot say about whether the work will arrive on time and to standard.
12 / Terms
Glossary for this topic
RFQ or request for quote (a scoped invitation to price a defined package), levelling (adjusting returned quotes onto one common scope so they compare), levelling table (the column-per-bidder comparison that holds the adjustments), exclusion (work a quote leaves with you), provisional item (a line priced subject to unseen conditions), addendum (a numbered correction or answer issued to all bidders), bid shopping (disclosing one bidder's price to another to extract a lower one), post-tender negotiation (the final conversation with a preferred bidder before award), award (the decision that turns a quote into a commitment). Definitions for the wider vocabulary live in the construction glossary. From here, the natural next step is supplier management, where what you learned about every bidder becomes the panel you buy from next time.
13 / Keep reading
Related knowledge, guides and features
14 / Further reading
Primary sources
- Housing Industry Association and Master Builders Australia, industry associations publishing standard trade contract documentation and guidance on tendering conduct between builders and subcontractors.
- Australian Taxation Office , current guidance on GST treatment and tax invoice requirements relevant to comparing and committing supplier pricing.
- Your state or territory's building regulator and fair trading body, for trade licensing requirements and the security of payment rules that shape the terms agreed at award in your jurisdiction.
Level it once, and let the record do the arguing.
VIABUILD carries the package from budget line to levelled award to purchase order to invoice match on one understanding of the job, so the price you agreed is the price the job runs on.
