How Long Does an Office Renovation Really Take? A Week-by-Week Look

Office renovations vary in duration depending on the size of the space, the scope of work, and the level of planning. But with proper coordination, most standard commercial renovations follow a similar timeline. Below is a week-by-week breakdown based on a typical 200–400 m² office space with layout changes, light construction, new finishes, and a few custom elements.

This guide assumes that planning and approvals are in place before work begins.

Pre-Start (4–6 Weeks Before Construction)

• Finalise design and layout

• Appoint a contractor or turnkey provider

• Confirm costs, timelines, and payment terms

• Get landlord and compliance approvals

• Order long-lead items (flooring, furniture, lighting, etc.)

Week 1 – Site Setup and Demolition

• Protect surrounding areas if the office remains partly operational

• Remove old flooring, partitions, ceilings, fixtures, and fittings

• Disconnect and make safe electrical and plumbing points

• Confirm all existing conditions match plans

Week 2 – Services and Framework

• Install new partition framework and bulkheads

• Begin electrical, data, and plumbing rough-in

• Set out any custom joinery or built-in requirements

• Confirm ceiling layout and lighting positions

Week 3 – Drywall, Ceilings and First Fix

• Complete drywall installation and skimming

• Install new ceilings and access panels

• Run cabling and pipework inside partitions and ceiling voids

• Confirm locations for AV, power, data and plumbing fittings

Week 4 – Finishes Begin

• Paint and finish drywall and ceiling areas

• Begin flooring installation (carpet tiles, vinyl, tiles or engineered wood)

• Fit light fittings, switches, plug points, and aircon units

• Start custom joinery production if not pre-ordered

Week 5 – Final Fixtures and Joinery

• Install kitchen units, cupboards, countertops, and meeting room features

• Fit doors, glazing, handles, and hardware

• Begin AV and IT equipment installations

• Test and commission plumbing and electrical systems

Week 6 – Furniture and Testing

• Deliver and install loose furniture, chairs, desks, and storage units

• Finalise AV systems and test network connections

• Complete final snag list walk-through

• Deep clean the site

Week 7 – Handover

• Complete any outstanding snags

• Provide all documentation (compliance certificates, warranties, drawings)

• Conduct handover with your team

• Move staff into the space

Adjustments Based on Scope

Proper planning is the only way to keep your timeline realistic. Start early, appoint the right professionals, and avoid changing scope once construction begins. That way, your team will move into a functional, ready-to-use office on time.