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ZDI provides rope access maintenance and repair for industrial, commercial, and difficult-access structures, including coatings, welding, cleaning, insulation, concrete repair, and more.

Maintenance + Repairs

Specialized maintenance and repairs for elevated and difficult-access structures across industrial, commercial, and infrastructure sectors.

Inspection, cleaning, repair, and maintenance for architectural PTFE, ETFE, and PVC membrane and tensile fabric systems.

Tensile Fabric Maintenance

Skilled structural, piping, and welding support in elevated and difficult-access industrial environments.

Welding + Structural Repairs

Surface preparation and protective coating application for structural steel, piping, tanks, equipment, and buildings.

Painting + Protective Coatings

Rope access support for refractory, brick, and masonry inspection and repair in challenging industrial locations.

Refractory / Brick Repair

Controlled demolition, dismantling, and removal of elevated and difficult-access components, materials, and systems.

Demolition + Removal

Inspection, repair, and application support for fireproofing systems on elevated structural components.

Fireproofing

Routine maintenance and targeted repairs for elevated building and facility components without extensive scaffolding.

Building & Facility Maintenance

Corrosion removal and surface preparation for difficult-access industrial assets, structural steel, piping, and equipment.

Corrosion Removal + Surface Prep

Difficult-access concrete patching, restoration, crack repair, and grouting for structures and infrastructure.

Concrete Repair & Grouting

Installation, repair, and maintenance support for insulation and protective cladding on elevated industrial systems.

Insulation & Cladding

Rope access industrial cleaning for elevated, confined, and difficult-to-reach equipment, structures, and facility surfaces.

Industrial Cleaning
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