A quotation is a picture of the work you are about to agree to. Its value can only be judged calmly once its contents, limits and underlying assumptions can be read clearly.
Compare on the same basis
Before placing two quotations side by side, make sure both refer to the same drawings and the same list of requirements. Similar headings for the work do not necessarily cover the same quantities, dimensions or details.
Go through every room and every element of the work. Mark anything that has not been broken down, then ask for clarification in writing. That explanation is more useful than concluding straight away that a difference in price means a difference in quality.
Read what is included and what is excluded
Does the quotation already cover demolition, removal, installation and final cleaning? What about fittings, equipment or work by other parties? Every project is different; what you need is an open list that reflects your situation.
Look out, too, for items that are still estimates or awaiting a choice of material. Ask when their value will be confirmed and how approval is given if the final specification differs from the original assumption.
Link payments to stages
Read the payment schedule alongside the work schedule. Ask what is expected to be delivered at each stage, how progress is reported and who checks it. Use the written agreement as a shared reference while the project runs.
Lead times for ordering materials and production should also be discussed. You should understand which decisions have to be settled first so that the next stage can begin.
Clarify changes and completion
Changes can still happen, whether from preference or from site conditions. Agree how they are requested, their effect on cost and time, and who gives approval before the work is carried out.
Finish your reading with the handover stage: what will be inspected, how snagging notes are dealt with and which documents you will receive. If any sentence could still be read in different ways, that is the subject of your next conversation.
