Technical maintenance of buildings to a defined plan
ITTU provides technical maintenance of building systems, routine maintenance work and the organisation of repairs. The maintenance plan is built around the specific building's equipment, its condition and how the building is used. The frequency and content of the work are set out in the contract.

Which systems we maintain
The maintenance specification for each system lists the equipment, the planned work, its frequency and the records to be handed over. Specialist inspections, materials, spare parts and equipment replacement are explicitly included in or excluded from the price.
Planned maintenance and repairs requested separately
During planned maintenance we record the work done within the agreed scope and any defects found. If a repair is needed, we agree its scope, cost and terms of delivery. Fault reporting and urgent work follow a separate procedure.
A work history you can refer back to
We agree how information about the site, the work carried out and future recommendations is kept. The report format and how often you receive it are set out in the contract terms. If the proposal includes client access to a digital system, we explain what it offers separately.
How to start
Send us the site address, an equipment list or your current maintenance specification. If no such list exists, describe the building and its systems. We will confirm what kind of survey is needed to prepare a proposal.
A work history you can refer back to
The technician records every maintenance visit, call-out and repair against the specific site — with time, work content and outcome. These records build the monthly work report and the site's technical history, which you can refer back to years later.
The report format and how often you receive it are set out in the contract terms. If the proposal includes client access to a digital system, we explain what it offers separately.
How service tracking works — from request to invoiceA new job.
Work in progress.
Maintenance and performance check
Done.
Documented.
Filters cleaned.
Frequently asked questions
Related pages: the six system pages and full building service.
Do you maintain systems that ITTU did not install?
Yes, you can request maintenance of systems installed by other companies. Before we agree terms, we assess the equipment, the documentation and what work is feasible.
Does the service contract cover all repairs?
Whether repairs, materials, spare parts and urgent call-outs are included depends on the terms of the specific contract.
Tell us what your site needs
A completed design, a planned alteration or a question about existing systems — start with whatever information you have to hand.
You can attach drawings, photos or an equipment list. Required fields are marked with *.
Open the full request formThank you. Your request has been received.
Its reference number is —. We will get back to you using the contact details you provided.
A confirmation has been sent to the e-mail address given, if any. This confirmation does not mean a site visit has been agreed.