Caulking & Sealing Services

 

Rope access concrete window sill repairs

Rope access concrete window sill repair and replacement is a fundamental part of any exterior refurbishment and maintenance projects. Unfortunately window sills are the one of the most exposed surfaces by the wet and rainy weather conditions, so they require some extra attention sometimes. Over the danger of some falling parts of the worn concrete, serious water ingress threaten the internal wall sections around the affected areas. High Dunes provides the most cost effective concrete sill repair or replacement via rope access. Many cases in our practice e.g.: high rise buildings, above the conservatory or other extensions the scaffolding is not a possible or reasonable access solution, even compared the costs and efficiency with rope access.

Mastic and sealant applications

Using only high quality natural sealants we can ensure that any joints, window frames, roof edges or any other locations will be sealed up and water tights for years to come.

Glazing Leak Repairs

 Glazing leaks can cause problems for tenants, building managers and owners, leading to further damage and insurance claims
Glazing leaks are notoriously difficult to solve and often require a methodical approach to isolate the problems with some buildings needing a complete overhaul of the glazing system to remove the cause of water ingress.
Using our vast experience of glazing leaks and our planned approach, we can identify and develop fixes meaning we can offer reliable guaranteed results.

Joint sealing

 

Rope access mastic installation /construction site projects

 High Dunes`s professional abseilers specialised in all types of rope access mastic application, silicon sealing and waterproofing projects which requires special skills and special access. Missing, cracked or damaged mastic sealing in brickwork movement (expansion) joints, around window frames, glazing or glass-works is our speciality even via rope access. This type of mastic installation and repair is a main part of our abseiling snagging services. Countless miles high quality mastic lines were completed at the previous years on all imaginable surfaces by our highly skilled abseilers.

Abseil mastic application is a fundamental part of any cladding, glazing, roofing, maintenance and leak repair projects. Different building materials ( metal, stone, brick, glass …etc.) and surfaces require different type of mastic and different mastic application method. The adequately set proper mastic, after the perfect surface preparation can function for a long time. There are some well-known mastic manufacturer who provides a proper guaranty for their products next to the perfect application method. Over our decades of experience in mastic application we improved the special application method, using rope access techniques, kept all advice and instruction of the manufacturer. High Dunes provides the most professional abseiler team for any mastic application via rope access. The comprehensive knowledge of the structural system helps us to chose the proper mastic (as material) and the best application method. Our rope access team completes a lot of mastic application projects year by year, improved this skills and knowledge for perfection.

 Masticing  waterproofing 
 
Rope access sealing, masticing and waterproofing is a basic part of any rope access glazing works what require adequate structural glazing mastic work and perfect mastic application. High Dunes Rope Access Services provides professional abseiler mastic men for sealing of any cladding and glazing system. It can be the final fixing of the glass or just a waterproofing around the perimeters, but the quality of this mastic work must be perfect. Professional rope access mastic work and silicon compatible EPDM application is also one of our specialities what is inseparable part of our high level glazing repair and high level glass replacement projects. However sometimes the original glazing gasket require attention. The gaskets of the glazing system is essential and not just for the waterproofing. It has to hold in place the glass in some glazing system. The gaskets can getting old and worn, loosing its flexibility by the external weather conditions and UV. In these cases the replacement of the gasket only can save a lot of money and head ache to the owners.
 

HIGH RISE WATERPROOFING & SEALING

 Water ingress, especially at height, can be challenging to address and costly to investigate. However, HIGH DUNES  rope access tradesmen are able to provide a cost effective solution for these types of issues. Our rope access technicians are experienced in:

Water ingress testing

Reporting on the condition of waterproofing membrane or sealants

Diagnosing likely water ingress points

To stop or prevent water ingress, HIGH DUNES ’s rope access technicians are also qualified to:

Repair/replace flashings     

Repair/replace
window glass rubbers and seals

Seal
window surrounds

Instate
building façade drainage points

Repair/replace
building movement joints

Apply
waterproofing membrane

Apply
elastomeric paints

So
don’t put up with waterproofing issues any longer, call or submit an online
enquiry and let HIGH DUNES  provide a
solution for you.