We restore hard-to-reach facades and glazed surfaces through zoned work coordinated around the building, its users and the finish required.
Urban dirt, dust and surface deposits build up precisely where access is slowest. Mandarina assesses the surface, geometry, surroundings and activity to plan a zoned cleaning operation that fits the building.
When the building and surface are compatible, drone operation provides a more direct access route and reduces the exposure of people working at height.
We assess glass, metal, stone, concrete, ceramic, canopies, atriums and other external surfaces. The procedure is adjusted to the substrate, joints, coatings and type of dirt.
Location, photographs, approximate height and material allow an initial assessment. We then define scope, site requirements and work sequence. A localised test can validate the finish before scaling up.
The proposal identifies the areas to be treated, how the work will be coordinated and what documentation will be delivered. After the final review, we can recommend further work or an appropriate maintenance interval.
No. Feasibility depends on material, condition, geometry, surroundings, access and operating conditions. We state clearly when a drone is not the right option.
Any cleaning method must be compatible with the surface. We inspect the substrate, adjust the procedure and recommend a test whenever there is uncertainty.
The project may require barriers, coordination, permits and additional measures. Each location is assessed individually.
No. Glass type, condition, water, joints, dirt, distance and rinsing method all matter. We define the expected result after the assessment and, where useful, a test.
Send the location and a few images. We will explain what needs checking before preparing a proposal.
