Compare construction proposals by scope, allowances, exclusions, responsibilities, change handling, and handover details before choosing a builder.
Make sure you are comparing the same work
A proposal should be read alongside the drawings, specifications, and assumptions it relies on. Start by identifying differences in what is included. If one price omits work another includes, the headline figures are not directly comparable.
Understand allowances and exclusions
Ask which items are defined and which remain provisional. Record the assumptions behind allowances and identify work, materials, or professional services excluded from the proposal. A clear explanation is more useful than interpreting unfamiliar terms yourself.
Check responsibilities
Know who coordinates consultants, engages trades, makes selections, and approves changes. Responsibilities can differ between design-build, construction-only, and management arrangements. Confirm the service you are buying rather than relying only on the title at the top of the document.
Discuss timing and dependencies
Ask what information, approvals, selections, and access are needed before the proposed sequence can proceed. Identify which dates are targets and what could affect them. This helps turn a general schedule into a practical discussion of preparation.
Understand the change process
Existing conditions and revised choices can affect scope. Ask how a proposed change is described, reviewed, priced where applicable, and authorised. A shared record helps both parties understand what has been agreed and what remains undecided.
Look through to handover
Discuss the final walk-through, recording of outstanding items, and information to be provided at completion. Keep a list of questions and request clarification before choosing a provider. For contractual interpretation, obtain advice from an appropriate professional.