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Turn obstacles into opportunities with reliable, compliant and hassle-free demolition

Demolition is often the first critical step in transforming your property, yet it can feel overwhelming with risks, delays, and hidden costs lurking around every corner. 

At DemoEx, we specialise in safe, efficient, and hassle-free demolition in Wollongong. Our expert team takes the weight off your shoulders, handling every detail from planning to cleanup, so you can focus on what’s next for your site.

Whether it’s a stubborn shed, a towering building, or an outdated commercial space, the hurdles of removing it can stall your project and drain your resources.

The DemoEx Difference:

  • 100% free quotes with zero obligation or commitment
  • Certified asbestos removal experts dedicated to compliance
  • 25+ years of experience in demolishing projects, building and construction
  • Fast and reliable service with affordable pricing and expert advice

With years of experience, a commitment to precision, and advanced equipment, DemoEx has built a reputation as Wollongong’s go-to expert.

We are fully licensed, insured, and dedicated to maintaining strict safety standards, ensuring that every project is executed smoothly and responsibly.

Ready to take the first step toward your project’s future? Contact DemoEx today at 0417 233 700 or claim your fast and FREE quote online.

Demolition

How do I know If I need demolition services?

Deciding what is necessary depends on the condition of your structure, your goals for the property, and potential safety or compliance concerns.

Here are some common indicators that earthworks might be the right choice:

  • Structural Damage: If your building has severe damage from natural disasters, age, or other factors, it may be unsafe to renovate or restore. Demolition ensures the safety of future occupants or projects.
  • Outdated Design or Functionality: Older structures often lack modern features or compliance with current building codes. Demolishing and rebuilding can provide a fresh start tailored to your needs.
  • Cost of Repairs: When the cost of repairs or renovations exceeds the value of the building, this project often becomes the more economical choice.
  • Site Redevelopment: If you’re looking to repurpose your land for a new residential, commercial, or industrial project, clearing the existing structure is the first step.
  • Health and Safety Risks: Structures with asbestos, mould, or structural instability pose risks that often require professionals to handle safely and effectively.

If you’re unsure what is the best option, our team can provide expert advice. We’ll assess your property and guide you through the process, ensuring the best outcome for your project.

Contact us today for a consultation and personalised guidance.

How much does professional demolition cost?

The cost varies based on several factors, including the size and type of the structure, accessibility, the presence of hazardous materials like asbestos, and specific site conditions.

On average, demolishing a standard three-bedroom house can range from $17,000 to $40,000.

Here’s a general breakdown of potential costs:

Type of Structure Estimated Cost Range
Small residential house $17,000 – $25,000
Large residential house $25,000 – $40,000
Commercial building $30,000 – $100,000+

PLEASE NOTE: These figures are approximate and can vary based on factors such as the complexity of the project, disposal requirements, and local regulations.

For a more accurate estimate tailored to your specific project, consult with our experts for help assessing your property’s unique characteristics and a detailed quote.

Demolition

How long does demolition take?

The duration of the project depends on several factors, including the size and type of the structure, site accessibility, and the presence of hazardous materials like asbestos. Here’s a general timeline:

  • Small Residential Structures: Demolishing a single-story house or small building typically takes 1–3 days. This includes teardown and debris removal.
  • Larger Residential Properties: A larger house or multi-story building may require 3–7 days due to increased complexity and volume of materials.
  • Commercial or Industrial Buildings: These projects can vary significantly depending on the size and structural materials. Demolishing commercial site takes 1–4 weeks or more for larger-scale sites.
  • Preparatory Work: Before the project begins, tasks like obtaining permits, utility disconnections, and asbestos removal (if required) can add 1–2 weeks to the overall timeline.
  • Cleanup and Site Preparation: The cleanup and preparing the site for future use usually take an additional 2–5 days.

CHECKLIST: How to identify a professional demolition contractor

Choosing the right contractor is critical to ensuring your project is completed safely, efficiently, and within budget. Here’s how to identify a professional company:

Licensing and Certification: Always check if the provider is licensed. Proper certification ensures compliance with local laws and safety standards.

Experience and Expertise: Look for a provider with a proven track record in handling projects similar to yours. Experience matters when managing complexities like asbestos removal or demolishing in tight spaces.

Safety Standards: A professional company prioritises safety. Ask about their safety protocols, equipment, and procedures for handling hazardous materials.

Transparent Pricing: Request a detailed, written quote that outlines all costs, including permits, equipment, labour, and waste disposal. Avoid companies that provide vague or overly low estimates.

Customer Reviews and Testimonials: Check reviews and seek referrals from past clients. A reputable company will have a history of satisfied customers and successful projects.

Clear Communication: Choose a provider who listens to your needs, answers your questions, and explains the process in clear terms. Professionalism in communication is a strong indicator of quality service.

Ready to take the first step toward your project’s future? Contact DemoEx today at 0417 233 700 or claim your fast and FREE quote online.

Our Demolition Process

  • Initial Consultation: We’ll begin by discussing your project’s specific needs and requirements, allowing us to clearly understand your goals and expectations.
  • Site Inspection & Assessment: Our experts will conduct a thorough site inspection to evaluate the scope of work needed and identify any potential challenges or hazards.
  • Customised Demolition Plan: Based on the assessment, we’ll develop a tailored strip-out plan that meets your needs while ensuring safety and compliance with local regulations.
  • Demolition Execution: Our skilled team will carry out the strip-out process using specialised equipment and techniques, focusing on safety, precision, and efficiency.
  • Site Cleanup & Waste Disposal: Once the project is complete, we’ll thoroughly clean the site and responsibly dispose of any waste materials, leaving your property ready for the next development phase.

Frequently Asked Questions About Demolition in Wollongong

Compliance with local regulations is required, which often includes obtaining permits and approvals. Here’s what you need to know:

  1. Development Approval (DA): In most cases, you’ll need to obtain a Development Approval from your local council before starting the project. This ensures the project aligns with local planning laws and zoning regulations. Some minor demolishing may be exempt, but it’s always best to check with your council.
  2. Demolition Licence: Professional companies must hold a valid licence, particularly for projects involving complex structures or hazardous materials like asbestos.
  3. Asbestos Removal Permit: If asbestos is present, additional permits may be required for its safe removal. The contractor must also comply with Work Health and Safety (WHS) regulations.
  4. Utility Disconnection Approvals: Before the project begins, you’ll need to disconnect utilities such as gas, electricity, and water. This often requires notifying and obtaining clearance from utility providers.
  5. Traffic Management Plan Approval: If your project impacts public roads or pathways, a Traffic Management Plan may need to be submitted and approved by the local council.
  6. Heritage and Environmental Considerations: If the structure has heritage significance or is in an environmentally sensitive area, additional permits and assessments may be required.
Yes, asbestos removal is subject to strict regulations to protect public health and the environment. Key requirements include:

  1. Pre-Demolition Asbestos Inspection: Before the project begins, a licensed asbestos assessor must identify and assess any asbestos-containing materials (ACMs) on the property.
  2. Licensed Asbestos Removalists: Only professionals licensed by SafeWork NSW can handle and remove asbestos. Unlicensed handling is illegal and poses significant health risks.
  3. Notification to SafeWork NSW: Property owners or contractors must notify SafeWork NSW at least five days before commencing asbestos removal.
  4. Controlled Removal and Disposal: Asbestos must be removed and transported in sealed, labelled containers to a licensed waste facility. Air monitoring and proper disposal records are also required.
  5. Compliance with Codes of Practice: All work must adhere to SafeWork NSW’s Code of Practice on How to Manage and Control Asbestos in the Workplace and How to Safely Remove Asbestos.
Managing the waste is a critical part of the process in Wollongong, which is governed by local regulations to ensure environmental responsibility. Here’s how waste is typically handled and disposed of:

  • Waste Assessment and Segregation: Before the project begins, materials are assessed and sorted into categories such as concrete, timber, metal, bricks, and hazardous waste (e.g., asbestos). Segregation at the source ensures efficient recycling and disposal.
  • Recycling and Reuse: Many materials, such as bricks, metals, and concrete, can be recycled or repurposed. For example:
    • Concrete and bricks are crushed and reused as a base material for new construction.
    • Metals are sent to recycling facilities.
    • Timber may be salvaged for reuse in furniture or other applications.
  • Hazardous Waste Management: Materials like asbestos or contaminated soil are handled separately by licensed professionals. These materials must be safely removed, transported in sealed containers, and disposed of at authorised facilities.
  • Licensed Disposal Facilities: Non-recyclable waste is transported to licensed waste management centres that comply with Wollongong City Council and NSW Environmental Protection Authority (EPA) regulations. Disposal is documented to ensure accountability.
  • Compliance with Waste Management Plans (WMPs): For larger projects, a Waste Management Plan may be required by the council. This plan outlines how waste will be reduced, reused, or disposed of responsibly.
All projects in Wollongong must address several environmental considerations to minimise impact on the local environment and comply with regulations. Key factors include:

  • Asbestos and Hazardous Material Management: Safe removal and disposal of asbestos and other hazardous materials are critical to prevent contamination of soil, water, and air. Licensed professionals must handle these materials according to SafeWork NSW guidelines.
  • Dust and Air Quality Control: Demolitishing the site generates dust, which can impact air quality. Measures such as water sprays, dust suppression systems, and perimeter barriers are implemented to reduce dust dispersion.
  • Noise Pollution: Noise from heavy machinery can affect nearby communities. Projects must adhere to noise regulations, such as restricting work to approved hours and using noise-dampening equipment where possible.
  • Waste Management and Recycling: Diverting waste from landfills by recycling materials like concrete, metal, and timber reduces environmental impact. Proper waste segregation and disposal are essential for sustainability.
  • Soil and Water Protection: Measures are taken to prevent soil erosion and water contamination. This includes protecting stormwater drains, using sediment barriers, and ensuring no hazardous runoff enters waterways.
  • Biodiversity and Site Rehabilitation: If the site includes vegetation or habitats, assessments are conducted to protect native species and ecosystems. After demolishing, sites may require rehabilitation to restore natural features.
  • Compliance with Environmental Laws: Projects must adhere to Wollongong City Council guidelines and NSW Environmental Protection Authority (EPA) regulations, ensuring eco-friendly practices throughout the process.
Preparing your property is a crucial step to ensure the process is efficient, safe, and compliant with regulations. Here’s how you can get started:

  • Obtain Necessary Permits: Ensure you have all required permits, such as development consent from Wollongong City Council and approvals. A professional contractor can assist you with this process.
  • Disconnect Utilities: Contact your utility providers to arrange disconnection of electricity, water, gas, and other services. This prevents hazards during the process.
  • Asbestos Inspection and Removal: If your property was built before 1990, it’s likely to contain asbestos. Hire licensed professionals to identify and safely remove asbestos-containing materials before the project begins.
  • Clear the Property: Remove personal belongings, furniture, and any salvageable materials you wish to keep. Inform your contractor about items to be saved or recycled.
  • Notify Neighbours: Let your neighbours know about the schedule to minimise disruptions and address potential concerns like noise or dust.
  • Secure the Site: Ensure the site is safe and accessible for the crews. This includes fencing the area to restrict unauthorised access and arranging parking or storage for heavy equipment.
  • Develop a Waste Management Plan: Work with your contractor to establish a plan for recycling and disposing of the waste responsibly, and in compliance with environmental regulations.
  • Review the Contract and Timeline: Go over the plan, including the scope of work, cost, and expected timeline, with your contractor to ensure you’re aligned on expectations.