We work to exceed the expectations of our clients by taking care of their working spaces

Cleaning London


We take care of every corner of your spaces, from general cleaning right down to your carpets and windows. Read more

Rope access icon

Rope Access

Our technicians are qualified by the Industrial Rope Access Trade Association at Level 3 (the highest level of comprehensive training for rope access safety). Read more

Renovation & Decoration


With the Serna team your property is in great hands, we can take you through every step of your renovation goals. Read more

Support Services London

Support Services

From consumables to pest control, security to PAT Testing, we aim to deliver a one stop solution for all your daily, monthly and annual needs. Read more

Get in touch for
more information
or call us now on
020 7788 4313