Choosing a commercial contractor
Ask for examples of similar work. A builder who has delivered plazas may not be the right fit for a small café, and an interior fit-out team may not have the structural experience for a new building. Match the contractor to the job.
Check how they coordinate MEP services. Air conditioning, electrical loads, fire systems and kitchen exhaust cause most delays in commercial projects. A contractor with in-house or trusted MEP teams usually handles this more smoothly.
- Similar projects in the same building type
- Experience with mall or plaza management rules
- Clear plan for MEP coordination
- Capacity to work out of hours if needed
Contracts, programme and payments
For commercial work, time often matters as much as cost. Agree a realistic programme with key milestones such as handover of the shell, completion of services, ceiling closure and final finishes. Link payments to these milestones.
Make sure the contract states which drawings and specifications it follows, how variations are approved and priced, and who pays for building management charges, temporary power and debris removal. For larger jobs, retention money held until the defects period ends is common practice.
Safety, compliance and quality
Commercial spaces are used by the public, so fire exits, emergency lighting, extinguishers and electrical safety must be right. Requirements vary by building and authority, so confirm them with your building management and the relevant authority before design is fixed.
Parking, loading access and signage rules are also worth checking early, especially on busy commercial roads where deliveries may only be allowed at certain times.
During the work, check that fire-rated materials are used where specified, that ceiling voids are tidy and accessible, and that every system is tested before handover. Ask for as-built drawings so future changes are easier.