ECMS provides integrated facilities management services to businesses across London, combining commercial cleaning, building maintenance, and workplace support under a single, accountable contract. With over 35 years of experience since 1985, and teams operating across London and the South East, we deliver the kind of consistent, professionally managed service that facilities and office managers can depend on, day in, day out.
One partner for your whole building
Managing a commercial building in London means coordinating a lot of moving parts. Cleaning schedules, maintenance callouts, contractor access, washroom hygiene, window cleaning, the list grows quickly. The more suppliers you involve, the more time you spend chasing, cross-referencing and managing gaps in accountability.
ECMS brings these services together under one agreement. Our commercial cleaning teams handle the daily and periodic work that keeps your premises looking and feeling right. Our maintenance teams pick up the planned and reactive work that keeps everything functioning. Everything is coordinated centrally, reported consistently, and managed by a single named account manager who knows your site.
Commercial cleaning at the core
For most London businesses, commercial cleaning in London is where the relationship with ECMS begins. It is the most visible element of facilities management and the one that affects staff, visitors and clients every single day.
We directly employ, vet and train every operative. Cleaning schedules are built around your building and your working hours, not a standard template. Our supervisors carry out regular site audits so standards hold week after week, not just at the start of a new contract.
Our London facilities management offer includes:
- Daily and contract commercial cleaning
- Washroom hygiene and consumables supply
- Hard floor care and carpet cleaning
- Window cleaning, internal and external
- Periodic deep cleans and specialist cleans
- Planned preventative maintenance
- Reactive maintenance and fabric repairs
- Office fit-out and refurbishment
Trusted by London businesses across a range of sectors
We work with organisations of all sizes across the capital, from single-site offices in the City to multi-floor corporate headquarters and managed business parks. Our London client base includes:
- Corporate offices and serviced workspaces
- Legal, financial and professional services firms
- Healthcare and medical practices
- Education providers and training centres
- Retail, hospitality and leisure venues
- Warehousing, logistics and light industrial premises
Whatever the sector, the approach is the same. We get to know how your building operates, who uses it and when, and we build a facilities management specification around that reality.
Accredited, carbon neutral and committed to fair standards
ECMS holds SSIP accreditation and Planet Mark certification, and we are a Living Wage accredited employer. We are also proud to be carbon neutral, reflecting the kind of responsible, long-term approach we bring to every client relationship. These are not badges. They are commitments that run through how we hire, how we operate and how we work on your site. If sustainability credentials matter to your business or your occupiers, we can support that.
You can find out more about our background and values on our Who We Are page.
Why London facilities managers choose ECMS
We have been delivering facilities services since 1985. That track record matters in a market where providers come and go. London clients choose ECMS because they want a supplier who understands their building, keeps standards consistent and actually picks up the phone when something needs attention. No call centres, no outsourced helpdesks. Local management, direct communication and genuine accountability.

