Question 1

How long does structural remediation take?

Accepted Answer

Project duration depends on scope: crack injection 1-2 days, concrete cutting 1-3 days, structural alterations 5-10 days, and full building remediation 2-8 weeks. We provide detailed timelines in our quotes and maintain strict project schedules to minimize disruption. Most residential repairs complete within 1 week.

Question 2

Will work disrupt my business or residence?

Accepted Answer

We minimize disruption through careful planning, dust control systems, noise reduction, and flexible scheduling including after-hours work. For commercial projects, we coordinate around business hours. Concrete cutting uses water suppression for dust-free operation. Most crack injection and scanning work causes minimal disruption.

Question 3

What equipment and materials do you use?

Accepted Answer

We utilise professional-grade, industry-leading equipment across all aspects of our work — from precision diamond cutting and high-pressure injection systems to ground-penetrating radar for slab scanning. All materials and resins are sourced from trusted, top-tier manufacturers and fully comply with Australian Standards, including AS 3600 and AS 3958 for structural concrete repair.

Question 4

What warranty do you offer on repairs?

Accepted Answer

We stand behind every project we deliver. All work is carried out in accordance with Australian Standards and backed by our workmanship and materials guarantee. Warranty periods vary depending on the scope and nature of the repair — whether it's structural crack injection, waterproofing, or concrete cutting and patching — and are tailored to each project to ensure long-term performance and durability.

Question 5

Do you offer emergency services?

Accepted Answer

Yes, TRD Remedial provides 24/7 emergency response for critical structural issues, active water leaks, dangerous spalling, and urgent concrete cutting requirements. Call 0414 727 167 for immediate dispatch. Our emergency team can respond within 2-4 hours across Sydney metro and provide temporary stabilization before permanent repairs.

Question 6

What areas do you service?

Accepted Answer

We service all Sydney metropolitan areas: CBD, Eastern Suburbs, Northern Beaches, North Shore, Inner West, Western Sydney, South Sydney, Hills District, and Sutherland Shire. We also travel to Central Coast, Newcastle, Wollongong, and regional NSW for large commercial projects. Contact us for availability in your area.

Question 7

Do you handle both commercial and residential projects?

Accepted Answer

Yes, we service residential homes, commercial buildings, high-rise towers, warehouses, carparks, and infrastructure projects. Our team scales from small crack repairs to multi-million dollar structural remediation projects. Recent projects include Barangaroo towers, Sydney Metro, and 500+ residential repairs.

Question 8

Do you offer ongoing maintenance contracts?

Accepted Answer

Yes, we provide annual/bi-annual maintenance contracts for commercial buildings, strata complexes, and industrial facilities. Services include crack monitoring, sealant replacement, concrete patching, and preventative inspections. Maintenance contracts include priority scheduling, discounted rates, and detailed reporting for building managers.

Question 9

When do you use epoxy vs polyurethane injection?

Accepted Answer

Epoxy injection is used for structural crack repair where strength restoration is critical - it bonds concrete together and can restore 100% structural capacity. Polyurethane injection is used for waterproofing active leaks as it expands and forms flexible seals. We assess each crack and recommend the appropriate material based on structural requirements.

Question 10

What causes concrete cracks?

Accepted Answer

Common causes include: structural overload, settlement/foundation movement, shrinkage during curing, thermal expansion/contraction, corrosion of reinforcement steel, freeze-thaw cycles, and poor initial construction. We identify root causes during inspection to prevent recurrence and recommend appropriate remediation methods.

Question 11

How deep can slab scanning detect?

Accepted Answer

Our GPR (Ground Penetrating Radar) scanning equipment can detect rebar, post-tension cables, conduits, and voids up to 400mm depth in concrete slabs with 99.9% accuracy. We provide on-site marking of findings and detailed scan reports. Essential before any cutting or coring to prevent costly damage to embedded services.

Question 12

How does carbon fibre strengthening work?

Accepted Answer

Carbon Fibre Reinforced Polymer (CFRP) wrapping/plating bonds high-strength carbon fibres to concrete using structural epoxy adhesive. It increases load capacity by 50-200% while adding minimal weight. Ideal for columns, beams, and slabs requiring strength upgrades without increasing dimensions. Provides superior corrosion resistance compared to steel plate bonding.

TRD Remedial - The Remedial Experts | Structural Remediation SydneyTHEREMEDIALEXPERTS

Why TRD Remedial?

Let's Build Together
contact@trdremedial.com.au

TRD Remedial - The Remedial Experts | Structural Remediation SydneyTHEREMEDIALEXPERTS

Why TRD Remedial?

Our Structural Remediation Services

Featured Projects & Case Studies

Meet Our Expert Team

Client Testimonials

24/7 Emergency Structural Response

Frequently Asked Questions

Backed by Strength

Let's Build Together contact@trdremedial.com.au

Let's Build Together
contact@trdremedial.com.au