Hard surface cleaning, coordinated via our trusted partner
Pressure Washing & Hard Surface Cleaning in London

We coordinate pressure washing and hard surface cleaning for car parks, forecourts, paving, walkways and cladding across London, lifting dirt, algae, gum and staining to restore a clean, well-kept appearance. Optimum scopes the work and manages delivery, while the specialist cleaning is carried out by our vetted external partner rather than our in-house teams.
✓ Fully insured✓ Vetted partner✓ Single point of contact








What our pressure washing & hard surface cleaning covers
This is a specialist exterior service coordinated through a vetted external partner, so you deal with Optimum throughout while the right specialist matches the method to each surface.
- ✧Car Parks & Forecourts. Cleaning of car parks, forecourts and service yards to remove dirt, oil marks, algae and general build-up, restoring a tidy, presentable surface for staff and visitors.
- ✧Paving, Patios & Walkways. Pressure washing of block paving, patios, footpaths and pedestrian areas to lift ingrained dirt, moss and weeds and improve both appearance and grip underfoot.
- ✧Cladding & Building Elevations. Careful cleaning of cladding, render and external walls using appropriate pressure and methods, removing grime and algae without damaging the surface finish.
- ✧Chewing Gum & Stain Removal. Targeted removal of chewing gum, spillages and stubborn staining from entrances, walkways and high-footfall areas where presentation matters most.
- ✧Bin Stores & Service Areas. Deep cleaning and washing down of bin stores, refuse areas and service zones to reduce odour, staining and build-up in the parts of a site that get heaviest use.
- ✧Steps, Ramps & Access Points. Cleaning of steps, ramps and entrance areas to remove algae and slippery build-up, keeping key access points clean and safer underfoot.
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.
How We Work
Every surface responds differently, so we scope each job carefully and coordinate delivery through our trusted partner, keeping you with a single point of contact from enquiry to sign-off.
01. Enquiry
You tell us about the surfaces, the site and the finish you need. We talk through access, timing, drainage and any constraints so we understand the job before we take it further.
02. We Scope & Coordinate With Our Partner
We scope the work, arrange a site assessment where needed and brief our vetted partner on the surfaces, the right pressure and method, and the schedule. We confirm insurance and RAMS so everything is in place before work starts.
03. Partner Delivers, We Oversee
Our trusted partner carries out the pressure washing to the agreed scope, matching the method to each surface, while Optimum manages the schedule and oversees delivery on your behalf. You continue to deal with us throughout.
04. Sign-Off
We check the finished surfaces against the agreed scope and confirm you are happy before the job is closed. Completion records and documentation are available on request.
Who is it for?
We coordinate pressure washing for organisations that want clean, well-kept hard surfaces without sourcing and managing a specialist contractor themselves.
- ✧Managing agents and facilities teams responsible for car parks and forecourts
- ✧Offices and commercial premises needing cladding and paving cleaned
- ✧Retail, hospitality and leisure sites where entrances and walkways set the first impression
- ✧Landlords and property owners maintaining blocks, estates and communal areas
- ✧Sites dealing with gum, algae, oil staining or heavy build-up on hard surfaces
As a Living Wage Employer focused on local employment, working with Optimum supports the social value and ESG commitments increasingly expected across commercial and public-sector contracts.
Frequently Asked Questions
Ready to get started?
Get in touch for a free, no-obligation quote. We respond quickly and can arrange a site visit for larger or more complex projects.


