Post-Construction Cleaning Checklist for Commercial Spaces

Post-construction cleaning usually happens in three phases. The rough clean clears debris and bulk dust while the trades finish. The final clean works from ceilings and vents down to floors, detailing every surface, fixture and pane of glass. The touch-up removes the dust that settles after final inspections, right before move-in. Use this checklist to plan each phase.

Phase 1: rough clean

• Remove construction debris, packaging, scraps and stickers.
• Sweep and vacuum bulk dust from floors.
• Wipe down surfaces that trades will keep using.
• Clear out restrooms and break areas so they can be used.

Phase 2: final clean

Work from the top down so dust only falls onto surfaces you haven't cleaned yet:

• Dust ceilings, vents, diffusers, light fixtures and the tops of door frames.
• Wipe walls, switches, outlets and baseboards.
• Clean doors, frames, hardware and window sills.
• Clean interior and exterior glass, frames and tracks (window cleaning).
• Clean cabinets and drawers inside and out.
• Clean and polish restroom fixtures, mirrors and partitions.
• Clean kitchen counters, sinks and appliances inside and out.
• Remove paint, adhesive and grout haze from hard surfaces.
• Vacuum carpet and clean hard floors; restore or refinish floors if needed.

Phase 3: touch-up before move-in

• Dust surfaces again after final inspections.
• Spot-clean glass, doors and fixtures.
• Vacuum and mop once more.
• Walk through with the owner or tenant and fix anything missed.

Tips for a smooth handover

Schedule the final clean after the trades finish but before furniture arrives. Agree on the scope room by room. Leave time for a final walkthrough. For larger projects, phase the cleaning floor by floor as each area is finished.

See our post-construction cleaning services, read the complete guide to commercial cleaning services, or request a free quote.