Professional Post Construction Cleaning Services in Kenya

A finished building and a ready building are not the same thing. After the last contractor leaves, what remains is fine dust on every surface, paint splatter on the floors, cement residue in corners, and material waste that no one budgeted time to clear. Most cleaning companies treat this like a slightly bigger version of a regular clean. It is not. Post construction cleaning has its own sequence, its own risks, and its own standard for what "done" actually means — and at Ray Cleaners, the CEO assesses every site personally before any work begins, because no two construction sites leave behind the same mess.

What post construction cleaning actually covers

Debris and waste removal
Before any cleaning can start, the larger material has to go — offcuts, packaging, leftover building materials, anything that should not be in a finished space.

Dust and surface cleaning
The dust that settles after construction is finer than ordinary household dust. It gets into vents, light fixtures, ceiling corners, and every horizontal surface. We clear it systematically, top to bottom, so it does not resettle on areas already cleaned.

Floor cleaning and polishing
Paint splatter, adhesive residue, and grout haze are the hardest part of any post-construction job. We treat floors with the right method for the material — tile, terrazzo, wood, or concrete — rather than a generic mop-and-go approach.

Windows and glass
Construction dust clings to glass differently than everyday grime. Windows, glass partitions, and sliding doors are cleaned to a streak-free finish, inside and out where access allows.

Kitchens and washrooms
Sinks, counters, taps, and fixtures collect cement dust and grout residue during construction. These are scrubbed, disinfected, and polished so the space is genuinely hygienic, not just visibly clean.

Fixtures and detailing
Light switches, door handles, skirting boards, and the small details that get missed when a job is rushed. This is where the difference between an average clean and a finished one actually shows.

Why the site visit happens before the quote, not after

Post-construction sites vary enormously — a single repainted room and a full commercial fit-out require completely different time, equipment, and team size. Quoting either one over the phone is guesswork. The CEO visits every site personally to assess the scope, the material types involved, and the condition of the space before any price is given. This protects you from being underquoted and then asked for more money halfway through, and it protects the job from being underestimated and rushed.

Residential, commercial, and industrial — handled differently

Residential post-construction
New homes, extensions, and renovated apartments. The focus is on making the space livable and presentable from day one — kitchens, bathrooms, and living areas brought to a move-in standard.

Commercial post-construction
Office fit-outs, retail spaces, and renovated commercial units. These often run on a tighter handover deadline, and cleaning is usually the last step before a business can open its doors or a tenant can move in.

Industrial and large-scale sites
Warehouses, factories, and multi-floor developments. These require more equipment, more time, and a larger team — assessed and planned for during the site visit, not guessed at afterward.

Who this is for

• Homeowners who have just completed a new build or major renovation
• Property developers needing units cleaned and handover-ready
• Businesses fitting out a new office or retail space before opening
• Contractors who want the cleanup handled by specialists instead of their own construction crew
• Landlords and property managers preparing a renovated unit for a new tenant