Professional Mould Remediation That Treats the Cause, Not Just Symptoms.
We don’t just remove visible mould. Our Northern Rivers mould remediation specialists identify the underlying moisture source, safely remediate contamination and help restore healthy indoor air quality while reducing the risk of mould returning.
Trusted by homeowners, businesses, insurers and property professionals throughout the Northern Rivers and surrounding communities.
IICRC Certified Firm
$20M Public Liability Insurance
Independent Clearance Testing Available
Same-Day Response
Trusted by Insurers & Property Professionals
Book a Mould Inspection
Moisture mapping, professional assessment and a detailed restoration quote.
Call 0455 071 991
Speak directly with a mould restoration specialist.
60-Minute Response Time
Same day attendance available
Let us know a few details and we’ll be in touch right away.
Need an estimate instead?
IICRC Certified Firm
$20M Public Liability Insurance
Independent Clearance Testing Available
Same-Day Response
Trusted by Insurers & Property Professionals
Every mould problem is different, but every successful remediation in Northern Rivers follows a proven process. Our IICRC-certified technicians identify the underlying moisture source, safely remove contamination and restore healthy indoor environments while helping reduce the risk of mould returning.
Visible mould is often only part of the problem. Biodec Restoration Specialists provides professional mould remediation for homes, businesses, strata properties and commercial buildings throughout the Northern Rivers.
From initial assessment and moisture source identification to containment, safe mould removal, structural drying and verification, our experienced team manages the remediation process from initial inspection through to completion.
By keeping each stage of the remediation process with one experienced team, we provide clear communication, consistent workmanship and detailed documentation while addressing the underlying cause, reducing the risk of mould returning and helping restore a healthier indoor environment.
When mould is discovered, acting quickly can help reduce further contamination, minimise property damage and restore healthy indoor environments sooner. That’s why Biodec Restoration Specialists prioritise fast response times and, where possible, offer same-day attendance throughout the Northern Rivers and surrounding communities.
Whether you’re a homeowner, property manager, business owner or insurer, our experienced restoration technicians are ready to assess the situation, explain your options and begin the remediation process as quickly as possible.
Because mould problems rarely happen at a convenient time, our team is committed to responding quickly and keeping you informed from your first phone call through to project completion.
We aim to respond to all new enquiries within 60 minutes during business hours, providing clear advice and arranging the next available inspection or attendance.
Call our team now or book a professional mould inspection online. We’ll be in touch as quickly as possible.
Book a Mould Inspection
Moisture mapping, professional assessment and a detailed restoration quote.
Call 0455 071 991
Speak directly with a mould restoration specialist.
From professional mould remediation and water damage restoration to insurance-ready reporting, Biodec helps homeowners, businesses, builders and property managers restore properties safely and professionally throughout the Northern Rivers. Our IICRC-certified technicians combine industry-leading equipment with proven restoration methods to deliver reliable results across the region.

Whether it’s professional mould remediation, water damage restoration or insurance-related restoration work, our clients trust Biodec Restoration Specialists to deliver responsive service, clear communication and professional results. Here’s what homeowners, businesses and property professionals across the Northern Rivers have to say about working with our experienced restoration team.
5.05.0Top Rated Service 2026Verified by TrustindexTop Rated Service
- 5.0 Excellent rating Last 12 months
- Responds to customer reviews 100% response rate within 48 hours
- Verified by Trustindex Based on real customer reviews Learn more
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Cheryl Smith43 days agoTrustindex verifies that the original source of the review is Google.
Arrived on time. Great work. Talked to me about procedure, so thorough. Nice young fellow.Posted on Google![]()
Christian60 days agoTrustindex verifies that the original source of the review is Google.
From my experience working in the insurance industry as a claim advocate, I can highly recommend the services of Isaac and BioDec. Well-trained, reasonably priced, and effective at executing a compliant remediation project. I would not hesitate to recommend Isaac to anyone in need of remediation at their residential property.Posted on Google![]()
Mardi Mardi65 days agoTrustindex verifies that the original source of the review is Google.
The building inspector even commented on how impressed he was with the standard of the work, which reflects Isaac’s professionalism and attention to detail. After a drain overflow sent sewage through the downstairs of my Tweed townhouse, I dealt directly with Isaac, not through insurance. Isaac’s detailed reports clearly outlined the work required. His team carefully sorted through my belongings, identified what could be saved, disposed of the rest, and thoroughly cleaned and treated all surfaces after the area had been completely gutted, including the wall plaster. If your home ever suffers this kind of damage, call Isaac. I highly recommend Biodec.Posted on Google![]()
Stephen Turello67 days agoTrustindex verifies that the original source of the review is Google.
Biodec Restoration Specialists completed a microbial remediation project for me in southeast Queensland. Their team was professional, responsive, and communicated clearly throughout the process. Documentation and invoicing were provided promptly, and the team demonstrated strong technical knowledge. I appreciate their attention to detail and would be happy to use them again for similar works.Posted on Google![]()
Alison M77 days agoTrustindex verifies that the original source of the review is Google.
Isaac and the team were very professional and easy to work with. Their work was completed to a high standard and they ensured the place was left clean and tidy like it was their own.Posted on Google![]()
Rachel Bonello78 days agoTrustindex verifies that the original source of the review is Google.
Absolutely recommend Biodec Restoration Specialists without hesitation! We live in the Northern Rivers, NSW and have extensive rain periods resulting in water damage to our house. Isaac and his team were fast and efficient. His timely, professional assessment and remediation meant we were able to rectify the water damage and mould issues without further damage/expense. Thanks guys!Posted on Google![]()
Jay Mangos83 days agoTrustindex verifies that the original source of the review is Google.
We had an outstanding experience with Biodecs mould remediation at our home in Tweed Heads. From the initial inspection through to the completion, the team was professional, knowledgeable and thorough. They clearly explained the remediation process, and completed everything to a very high standard. They provided great peace of mind knowing the mould had been dealt with correctly. If you’re looking for professional mould removal and cleaning, I wouldn’t hesitate to recommend Biodec Restoration Specialists.Posted on Google![]()
Elise O'Connell84 days agoTrustindex verifies that the original source of the review is Google.
Issac, who we dealt with was very competent and professional. He explained everything very well and always let us know what was happening. He always checked if it was ok to come to our property. I would definitely recommend this business. Job done was mould remediation in Casuarina.Posted on Google![]()
Paris Lucas84 days agoTrustindex verifies that the original source of the review is Google.
Isaac has been so lovely and trusting to deal with. After trying other companies and having In accurate information he has been nothing but helpful in having our home made safe again.
Whether you’ve discovered visible mould, persistent moisture or signs of water ingress, our experienced Northern Rivers restoration specialists are ready to help. We’ll assess what may be contributing to the problem, explain the appropriate next steps and recommend a remediation approach suited to your property.
Mould problems across the Northern Rivers can range from localised moisture damage to extensive contamination following leaks, flooding and prolonged damp conditions. Every property requires a different approach, so our team identifies the moisture source, contains and remediates affected areas, and addresses residual moisture to help reduce the risk of mould returning. Explore examples of real restoration work completed by the Biodec team.

Biodec supports residential and commercial restoration projects across the Northern Rivers, including Ballina, Lismore, Byron Bay and surrounding communities. From homes affected by storm or flood-related moisture to commercial buildings requiring coordinated remediation, we provide professional restoration services backed by responsive communication and thorough documentation.
Our experienced team works with homeowners, property managers, builders, insurers, strata professionals and commercial property owners throughout the restoration process. From initial assessment and moisture investigation through to remediation, drying, reporting and completion, we help keep each project clearly documented and professionally managed.
Mould remediation projects across the Northern Rivers are often linked to water ingress from roof leaks, plumbing failures, storm damage, flooding or persistent moisture. Depending on the cause of the damage and the terms of your policy, some restoration work may be covered by your insurer.
Biodec works with homeowners, insurers, loss adjusters, builders and property managers throughout the Northern Rivers, providing professional mould remediation supported by comprehensive documentation. From moisture mapping and photographic evidence to remediation records and detailed reporting, we help provide the information required to support restoration works and insurance claims.
The Northern Rivers’ warm, humid climate, high rainfall and exposure to severe storms and flooding can create persistent moisture problems in homes and commercial properties. From coastal residences affected by humidity and water ingress to flood-affected properties further inland, these conditions can create an ideal environment for mould growth.
Biodec Restoration Specialists provides professional mould remediation throughout the Northern Rivers, identifying hidden moisture sources, containing affected areas and safely remediating mould contamination using recognised industry procedures. Where excess moisture is contributing to the problem, we also provide structural drying and moisture management to help reduce the risk of mould returning.
Our experienced restoration team works with homeowners, businesses, property managers, builders and insurers across the region, providing professional assessment, remediation and insurance-ready documentation from initial inspection through to project completion.









Mould and water damage are often closely connected. If your Northern Rivers property has been affected by leaking pipes, storm damage, flooding or hidden water ingress, Biodec also provides professional water damage restoration to remove excess moisture, dry affected materials and help prevent further property damage.
Mould should be addressed promptly, particularly where ongoing moisture or water damage is present. In the Northern Rivers, high humidity, heavy rainfall and previous flood or storm damage can allow damp conditions to persist. Our team can assess the extent of the problem, investigate contributing moisture and recommend the appropriate remediation approach.
Yes. Mould can release spores and other particles into the indoor environment, particularly when contaminated materials are disturbed. Professional remediation focuses on controlled containment and removal while helping prevent contamination from spreading into unaffected areas. If you’re concerned about mould in your home or workplace, we can assess the affected areas and explain the appropriate next steps.
Successful mould remediation involves more than removing visible growth. We investigate the moisture conditions contributing to the problem and, where required, use structural drying and moisture monitoring to help affected materials return to acceptable levels. Addressing the underlying moisture source is an important part of reducing the likelihood of mould returning.
If your property has experienced a burst pipe, storm damage or water ingress, we may also recommend our Water Damage Restoration services to completely resolve the issue.
Yes. Biodec remediates mould affecting a wide range of building materials and areas, including walls, ceilings, wall cavities and other moisture-affected surfaces. The appropriate method depends on the material, extent of contamination and moisture conditions. Some materials can be professionally remediated, while heavily contaminated porous materials may require controlled removal.
Biodec Restoration Specialists services homes and businesses throughout the Northern Rivers, including Lismore, Ballina, Byron Bay, Lennox Head, Mullumbimby, Brunswick Heads, Casino, Evans Head, Kyogle, Alstonville, Goonellabah, Wollongbar, Coraki, Woodburn and surrounding communities. Contact our team if your location isn't listed and we can confirm availability.
We aim to respond to new enquiries within 60 minutes during business hours, and same-day attendance is available where possible. Attendance times depend on your location, the urgency of the problem and technician availability, but we'll explain the next available inspection or response when you contact us.
Insurance coverage for mould remediation depends on what caused the moisture or damage and the conditions of your individual policy. For example, mould associated with a sudden insured water event may be treated differently from contamination caused by long-term moisture. We recommend confirming your cover directly with your insurer. Biodec can provide restoration documentation and supporting records to assist with the claims process.
Depending on the project, our documentation can include moisture readings and mapping, thermal imaging, photographs, remediation records, drying logs and detailed scopes of work. We regularly work with homeowners, property managers, builders, insurers and loss adjusters to help ensure restoration works are clearly documented from assessment through to completion.
The cost of mould remediation varies considerably depending on the size of the affected area, materials involved, extent of contamination, accessibility and whether an underlying moisture problem also needs to be addressed. Following an inspection, we can recommend the appropriate remediation approach and provide a detailed quotation based on the conditions at your property.
A professional mould inspection looks beyond visible growth to investigate the extent of contamination and conditions contributing to the problem. Our technicians assess affected areas and use professional moisture meters and thermal imaging where appropriate to help identify hidden moisture. We can then determine the remediation, containment and drying measures required for your property.
Not necessarily. Whether you can remain in the property depends on the location and extent of contamination, the remediation work required and whether affected areas can be safely isolated. We use containment barriers and HEPA-filtered negative air systems where appropriate to separate the work area from unaffected parts of the property. We'll explain any access or occupancy requirements before remediation begins.
Remediation time depends on the extent of contamination, affected materials, accessibility and the amount of moisture present. Smaller contained projects may be completed relatively quickly, while extensive contamination or properties requiring structural drying can take longer. Following assessment, we'll explain the expected remediation process and likely timeframe for your property.
If you're dealing with widespread mould, an insurance claim, we recommend booking a Professional Inspection. If you're unsure about the severity of the problem or would like initial guidance first, our Instant Quote Tool allows you to upload photos and receive preliminary advice before committing to an inspection.
Simply call 0455 071 991, email admin@biodec.com.au, complete our online enquiry form or use our Instant Quote Tool. Our restoration specialists will discuss your situation, explain the next steps and recommend the most appropriate solution for your property.
Upload photos of the affected area and one of our restoration specialists will review your enquiry and contact you to discuss the next steps.