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    Expansion & Construction Joint Repair Services

    United Trade Links provides specialist expansion joint, construction joint, movement joint and concrete joint repair and waterproofing services for existing concrete structures experiencing water ingress, failed sealants, deterioration, cracking or joint movement.

    Our services cover commercial, industrial, strata, government and residential structures, including car parks, buildings, swimming pools, basements, rooftops, podiums and other concrete structures.

    Our Expansion & Construction Joint Services Include

    • Expansion Joint Repairs
    • Construction Joint Repairs
    • Movement Joint Repairs
    • Control Joint Repairs
    • Cold Joint Repairs
    • Concrete Joint Repairs
    • Leaking Expansion Joint Repairs
    • Leaking Construction Joint Repairs
    • Failed Joint Rectification
    • Expansion Joint Waterproofing
    • Construction Joint Waterproofing
    • Movement Joint Waterproofing
    • Concrete Joint Waterproofing
    • Wall-to-Floor Joint Waterproofing
    • Floor-to-Floor Joint Repairs
    • Wall-to-Wall Joint Repairs
    • Slab-to-Wall Joint Repairs
    • Concrete Slab Joint Repairs
    • Suspended Slab Joint Repairs
    • Podium Joint Repairs
    • Rooftop Expansion Joint Repairs
    • Balcony & Terrace Joint Repairs
    • Basement Construction Joint Repairs
    • Underground Car Park Joint Repairs
    • Retaining Wall Construction Joint Repairs
    • Swimming Pool Expansion Joint Repairs
    • Swimming Pool Construction Joint Repairs
    • Water Tank Joint Repairs
    • Lift Pit Joint Repairs
    • Expansion Joint Leak Investigation
    • Construction Joint Leak Investigation
    • Joint Water Ingress Rectification
    • PU Injection to Leaking Joints
    • Polyurethane Resin Injection
    • Injection Behind Expansion & Construction Joints
    • Joint Crack Injection
    • Active Water Ingress Injection
    • Joint Void Injection & Sealing
    • Existing Sealant Removal
    • Failed Sealant Removal & Replacement
    • Flexible Joint Sealant Installation
    • Polyurethane Joint Sealing
    • Joint Backing Rod Installation
    • Joint Preparation & Cleaning
    • Joint Edge Concrete Repairs
    • Spalled Concrete Repairs Around Joints
    • Joint Reinstatement
    • Waterproof Membrane Detailing Around Joints
    • Flexible Waterproofing Band Installation
    • Joint Transition Waterproofing
    • Joint Termination Sealing
    • Remedial Waterproofing Around Existing Joints
    • Preventative Joint Maintenance & Resealing

    Typical Areas We Service

    Expansion and construction joint repairs can be carried out, where suitable, in:

    Commercial Buildings • Industrial Buildings • Strata Properties • Underground Car Parks • Basements • Retaining Walls • Concrete Slabs • Suspended Slabs • Rooftops • Podiums • Balconies • Terraces • Courtyards • Swimming Pools • Water Tanks • Lift Pits • Plant Rooms • Warehouses • Government Facilities

    Typical Joint Problems

    We investigate and repair issues including:

    • Water leaking through expansion joints
    • Water ingress through construction joints
    • Failed or deteriorated joint sealant
    • Cracked or separated sealant
    • Separation between sealant and concrete
    • Open or damaged joints
    • Deteriorated joint edges
    • Concrete cracking around joints
    • Spalling around expansion joints
    • Failed waterproofing around joints
    • Movement-related joint deterioration
    • Water tracking behind or underneath joints
    • Previous joint repairs that have deteriorated
    • Active water ingress through concrete joints

    Our Repair Process

    1. INVESTIGATE
    Inspect the joint, surrounding concrete and accessible areas to determine the existing condition and potential water-ingress pathway.

    2. PREPARE
    Remove failed sealants, loose materials and unsuitable existing repair materials where required.

    3. REPAIR
    Repair damaged joint edges, cracks, spalling or other nominated defects where included within the scope.

    4. INJECT

    Where suitable, carry out PU/polyurethane injection treatment to leaking joints, cracks, voids or identified water pathways.

    5. SEAL

    Install suitable backing materials, flexible joint sealants and joint waterproofing systems as specified.

    6. WATERPROOF

    Apply compatible remedial waterproofing detailing around the joint where required.

    7. PROTECT

    Complete the nominated joint repair and protection system to assist with ongoing water-ingress management.

    Commercial • Industrial • Strata • Government • Residential

    United Trade Links provides expansion and construction joint repair services for:

    Commercial Buildings • Industrial Facilities • Strata Buildings • Apartment Complexes • Residential Properties • Government Assets • Warehouses • Factories • Multi-Storey Buildings • Car Parks • Basements • Swimming Pools • Concrete Structures

    Service Areas

    We provide specialist expansion joint repairs, construction joint repairs, PU injection, concrete joint sealing and remedial waterproofing services throughout:

    • Sydney NSW
    • Canberra ACT
    • Wollongong & Illawarra NSW
    • Central Coast NSW
    • Newcastle & Hunter Region NSW
    • Blue Mountains NSW

    Water Coming Through Your Concrete Joints?

    Failed Sealant? Active Water Ingress? Cracked Or Deteriorated Joint?
    United Trade Links can investigate the affected joint and recommend a suitable remedial solution, including PU injection, joint sealing, concrete repair, waterproofing and joint rectification, where appropriate.

    Don’t simply cover the visible leak.
    IDENTIFY THE WATER PATH.
    REPAIR THE JOINT.
    SEAL THE INGRESS.
    PROTECT THE STRUCTURE.

    REQUEST A SITE INVESTIGATION OR QUOTATION

    Send us photos, videos, drawings, plans and details of the affected area. Our team can review the information and advice whether we can prepare a quotation or whether a site investigation is required.

    1800 845 154

    Important

    Expansion and construction joints are designed to accommodate different forms of building and concrete movement. The appropriate repair system depends on the joint type, width, movement requirements, existing waterproofing system, concrete condition, accessibility and source of water ingress.

    United Trade Links will assess the accessible existing conditions and recommend a suitable remedial repair system based on the nominated scope and site requirements.

    Contact United Trade Links today to discuss your expansion joint, construction joint or concrete water-ingress problem.

    1800 845 154
    Request Booking Request A Quote