Negotiating price and terms with a supplier
The lumber quote is lower than last month's, but it excludes staged delivery and charges for every return. The buyer is pleased with the unit price. The superintendent knows that receiving everything at once will create repeated handling on the site.
Negotiate the total supply arrangement, including delivery, price protection, payment and returns, rather than concentrating on the unit rate. Offer credible quantities and a clear sequence that the supplier can price. Good terms fit the project and can be carried into the order. A verbal discount is of little use if the written arrangement adds costs or commitments nobody considered.
- Prepare the demand before the discussion: checked quantities, likely release dates, product requirements and uncertainty. Distinguish a firm commitment from a forecast that may change.
- Compare credible alternatives on the same basis. Include freight, phased delivery, packaging, returns and any required documents so a cheaper line price is not mistaken for a cheaper package.
- Identify what matters most on your job and what you can offer in exchange. Reliable release planning or an agreed volume may help the supplier, but promise only what you are authorized to commit.
- Discuss the package with clear trade-offs. Ask for the cost of a price hold, return arrangement or staged delivery separately when that helps you see which concession is worthwhile.
- Check the proposed agreement against cash flow and the site's capacity. Involve authorized commercial staff for payment or liability terms and obtain approval for material commitments.
- Record the final terms in the accepted quotation and order. Check the supplier's acknowledgement and give the site and accounts the same agreed record.
Common mistakes
- Using an unrealistic competing price as a threat and weakening credibility.
- Accepting a concession without checking its exclusions.
- Promising volume that the design or budget has not confirmed.
- Giving the site one delivery promise and accounts a different payment agreement.
Checklist
Before accepting the offer
- Quantities and uncertainty stated
- Alternatives compared consistently
- Priority terms identified
- Promises within your authority
- Exclusions and total costs checked
- Written acknowledgement reconciled
Check your understanding
The supplier offers a lower rate only if you take the entire order now. How should you assess it?
Show the answer
Compare the saving with the project's storage, handling, protection and cash-flow consequences. Confirm whether the site can accept that quantity under its approved arrangements. A useful unit-rate reduction can still produce a worse total deal.
