After builders and post-construction cleaning

We deliver builders cleans, sparkle cleans and handover cleans for developers, main contractors and commercial sites across London. We work to your programme and your handover date, so the space is ready for inspection, sale or occupation on time.
✓ Fully insured✓ COSHH compliant✓ RAMS available








From first-stage builders cleans through to final handover and vacant unit reinstatement, every clean is tailored to your site, programme and final inspection requirements.
Every clean is scheduled, tracked and quality-checked through our CleanManager platform, with photographic evidence and completion reporting available on request.
DBS-checked operatives. COSHH compliant. Method statements and RAMS provided where required.
Every post-construction project is different, so we plan each one around your site, your programme and your handover date.
We start with a conversation to understand the size of the site, the scope of work and your handover deadline. For larger or more complex projects we carry out a site visit so we can assess the work properly and plan around other trades.
We confirm the scope, the team size and the number of days required. Where needed, we produce method statements and RAMS specific to your site, so everything is in place before we arrive.
Our work is led on site by an experienced supervisor who briefs and manages the team throughout. We can clean once the site is clear of other trades, or work in coordination with an active build, whatever suits your programme.
Before our team leaves, a final walkthrough is carried out to confirm the site meets our standard and yours. The space is checked and recorded on completion, and nothing is signed off until it is ready for inspection or handover.
We work across both commercial and residential projects, with most of our work supporting developers, contractors and commercial sites.
As a Living Wage Employer focused on local employment, working with Optimum supports the social value and ESG commitments increasingly expected on development projects.
Get in touch for a free, no-obligation quote. We respond quickly and can arrange a site visit for larger or more complex projects.