Our Services

Dual Track Construction delivers structured, high-performance post-tensioning solutions across residential, commercial, and large-scale structural projects.

With over 10 years of hands-on PT experience — from house slabs through to complex multi-storey builds — DTC understands what it takes to execute under pressure.

We provide:

• Mono strand systems for reactive ground residential slabs
• Suspended slab systems (12.7mm & 15.2mm)
• Transfer slabs and heavily profiled decks
• Supply and installation of PT systems
• Stressing operations and supervision
• Digitally managed QA and documentation

Whether it’s a small residential build or a large structural programme, we mobilise efficiently and execute with discipline.

Epoxy wedging is required when voids or penetrations need to be introduced into an existing post-tensioned slab — commonly for repositioned stairs, lift cores, service penetrations, or structural alterations.

Cutting a live tendon is not something you take lightly.

At Dual Track Construction, epoxy wedge works are carried out with strict planning, correct sequencing, and controlled execution to ensure the structural integrity of the slab is maintained.

Our process includes:

• Assessment of tendon layout and structural requirements
• Controlled de-tensioning and epoxy wedge installation
• Safe tendon cutting procedures
• Coordination with engineers and site teams
• Digital documentation and QA reporting

We understand the risks involved in modifying stressed slabs. That’s why we approach every epoxy wedge job with discipline, precision, and full accountability.

When structural alterations are required, DTC delivers controlled solutions — not guesswork.

Dual Track Construction provides professional dowel and Surlok installation services to support structural continuity, slab connections, and load transfer requirements.

These systems play a critical role in maintaining structural integrity across construction joints, slab extensions, and staged pours.

Precision matters.

Our team ensures:

• Accurate alignment and positioning
• Correct embedment depth and fixing
• Compliance with engineering specifications
• Clean installation prior to concrete pours
• Coordinated sequencing with site teams

Whether integrated into post-tensioned slabs or conventional reinforced structures, DTC approaches dowel and Surlok installation with the same discipline and attention to detail as our PT systems.

Dual Track Construction provides structured pan void filling and grinding services to ensure clean, compliant, and defect-free slab finishes.

We understand that this stage directly impacts waterproofing, floor finishes, and overall presentation. Poor workmanship here creates long-term issues — and unnecessary callbacks.

DTC approaches pan filling with precision and consistency.

Our service includes:

• Accurate void preparation and cleaning
• Correct material mixing and application
• Level finishing to slab surface
• Controlled curing processes
• Professional grinding to achieve a clean, flush finish

We operate with a zero-defect mindset. Every pan is treated as part of the final product — not just a task to tick off.