Commercial Projects
Commercial Tree Services and Large-Scale Projects
At ADT Tree Services, we understand the unique demands of commercial, government, and infrastructure projects. Led by Andrew Thomas, our team delivers safe, compliant, and efficient tree services across Sydney. From local councils to national organisations, our proven track record spans large-scale developments, government facilities, schools, and sporting venues.
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- 0420 500 957
- Call us now
- 0420 500 957
What our Customers Say about our Tree Services
Trusted by Leading Organisations
EXCELLENT Based on 23 reviews Lachlan Peterson2025-08-11Trustindex verifies that the original source of the review is Google. Great service and work. Turned up when he said would, reasonable prices. Raj Shah2025-06-20Trustindex verifies that the original source of the review is Google. Andrew and his team are highly professional and a pleasure to work with. They offer great value for money and bring a wealth of expertise, using the latest equipment for tree pruning and removal services. I would highly recommend their services. Finn Luck2025-02-10Trustindex verifies that the original source of the review is Google. Absolutely unreal work. Andrew and his team cleaned up 4 fallen trees on my property, as well as fell another tree that was old and dangerous. This was all mulched and cleaned extremely well and finished in a short day. Couldn’t recommend more for the teams efficiency, attention to detail and the quality of work. Andrew Peterkin2025-02-03Trustindex verifies that the original source of the review is Google. I highly recommend Andrew and his team. The price was more affordable than other quotes we had received. The team was very friendly, helpful, and hardworking. I will definitely recommend Andrew and the team to anyone I know needing work done. Michelle Ryan2024-10-03Trustindex verifies that the original source of the review is Google. Andrew and the ADT Team were knowledgeable, courteous and professional. It’s so good to see a Team work together in a truly collaborative way and it confirmed that the difficult decision to remove our Iron Bark was being handled in a respectful way. This was also a very technical removal and access was extremely constrained. Thank you Andrew for all of your up front consultation and your follow up call to ensure all was well - greatly appreciated! We will re-plant and look forward to creating a new landscape for our home. Michelle & Aidan michelle ehmann2024-09-20Trustindex verifies that the original source of the review is Google. Absolutely unbelievable best service ever..always called & returned calls checking if dates & times were for service was still acceptable. They guys were amazing polite, helpful & the after cleanup was fantastic in difficult windy conditions. Great work & a great team was an absolute pleasure. Well done you all deserve 5 stars 😊 Tommo2024-09-20Trustindex verifies that the original source of the review is Google. Best Arborist in NSW in my opinion, meet him doing Tree works on Defence sites around western Sydney and admired Andrews professionalism, skill, punctuality and safety with his crew. Got him around to do a tree at the house and he nailed it. Wish I had more trees for him work on as he knows he stuff. I recommend ADT for any tree work. Kevin Mack2024-02-07Trustindex verifies that the original source of the review is Google. I did my homework and ADT was the best price by far. That didn't mean that they cut corners. A very professional job. One of the trees was huge and close to the house. It was brought down without the expense of a crane. You couldn't pay me enough to climb up there with a chainsaw. Andrew is a good bloke. Would recommend giving him a call Shayne Garland2024-02-05Trustindex verifies that the original source of the review is Google. Had Andrew and the guys around to remove 3 pines and lift/clean up a couple of other trees. On a 39c day they turned up on time with a great attitude and manner. Awesome job and cleaned up nicely 👌🏽 highly recommend these guys for any tree work you need done! Great for a laugh too 👍🏽😂 Wayne Harris2023-11-23Trustindex verifies that the original source of the review is Google. Andrew and his team did a great job for us at a very reasonable price compared to other tree companies. The tree was in a difficult location on the edge of a cliff. This was no problem for them. They were all very pleasant and very professional thinking about the way every branch would come down to minimise the risk of damage. And they cared about the environment as well. I recommend them.
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- 0420 500 957
Our Commercial Tree Services
Large-Scale Tree Removal
Land Clearing & Vegetation
Management
Commercial Tree Pruning &
Maintenance
Emergency Tree Services
Stump Grinding & Removal
Habitat Hollow Installation
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- 0420 500 957
Why Choose ADT Tree Services for Your Commercial Project?
Extensive Industry Experience
Certified & Compliant
High-Capacity Fleet
Proven Track Record
Full Project Support
On-Site Safety Assessment
Before any work begins, our certified arborists carry out a thorough inspection of the site to assess potential hazards, nearby structures, access limitations, and any other risk factors. This ensures we plan the safest and most efficient approach for your property.
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- 0420 500 957
Supporting Sydney’s Growth and Infrastructure
Whether it’s clearing land for a new development, maintaining the grounds of a school, or providing emergency response for a government facility, ADT Tree Services is committed to supporting Sydney’s growth with safe, efficient, and sustainable tree management.
Our work with organisations such as School Infrastructure NSW and the Department of Defence demonstrates our ability to meet the highest standards, while projects with golf clubs, councils, and corporate property managers highlight our versatility and commitment to excellence.
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- 0420 500 957
Leave all your tree care needs to our expert team
Our friendly team of qualified and certified arborists are here to support you with all your
tree care needs, whether it’s tree removal or emergency works, and everything in
between.
Tree Removal
Tree Pruning
Hedge Trimming
Emergency Tree Services
Land Clearing
Stump Grinding
Our stump grinding service removes stumps entirely in a single session, guaranteeing no regrowth on your property.
Commercial Projects
Areas We Service
Our Gallery
FAQs
What is AS 4373?
AS 4373 is the Australian Standard for Pruning of Amenity Trees. It sets out the correct techniques for pruning trees to maintain their health, safety, and long-term structure. The Standard is recognised across Australia by councils, arborists, and industry professionals. ADT prunes all trees in accordance with AS 4373 to ensure every job meets industry standards and supports long-term tree health.
Do I need council approval to remove or prune a tree?
Many councils in NSW have a Tree Preservation Order (TPO) or Development Control Plan (DCP) that regulates tree pruning and removal. Approval is often required, especially for significant or protected trees. ADT can check your local council’s requirements, help with applications, and ensure all work is carried out in compliance with council conditions.
What areas do you service?
ADT provides professional tree services across [insert service regions here — e.g., Sydney Metro, Illawarra, South Coast, etc.]. We regularly work within multiple council areas and understand each region’s unique tree regulations.
Do you provide free quotes?
Yes. ADT offers free, no-obligation quotes. We’ll assess your site in person where required, discuss your needs, and provide a clear, written estimate outlining the scope of work, timeframes, and any council or safety requirements
What is the difference between an arborist and a tree lopper?
A qualified arborist is trained to assess tree health, structure, and safety, and to carry out work in line with Australian Standards and environmental guidelines. Tree lopping — indiscriminate cutting without regard for tree health — can cause long-term damage. ADT’s arborists are AQF-certified and work to AS 4373, ensuring your trees are maintained safely and professionally.
Are your staff qualified and insured?
Yes. ADT’s team includes AQF Level 3 and Level 5 arborists, trained in the latest safety and environmental practices. We hold full public liability and workers compensation insurance, giving our clients complete peace of mind.
Do you work to Australian Standards?
Absolutely. All work is completed in accordance with AS 4373 (Pruning of Amenity Trees), WHS legislation, and relevant environmental guidelines. This ensures tree health, site safety, and compliance with council and legal requirements.
What safety measures do you use on site?
Safety is a top priority. ADT implements Safe Work Method Statements (SWMS), Pre-Start Assessments, exclusion zones, PPE, traffic control where needed, and ongoing safety training for our crews. This protects our workers, the public, and your property.
What happens to the green waste?
All waste is removed from site unless you request to keep it. ADT recycles and mulches green waste wherever possible to reduce landfill and support sustainable practices.
Can you work near powerlines?
Yes — but only with the proper qualifications. ADT uses trained, authorised crews for work near electrical infrastructure and follows all clearance requirements set by the electrical network provider.
Do you offer emergency tree services?
Yes. ADT provides a 24/7 emergency response service for storm-damaged or dangerous trees, with the skills and equipment to make sites safe quickly and effectively.
Do you prepare arborist reports?
Yes. Our AQF Level 5 consulting arborists can prepare professional reports for council submissions, development applications, risk assessments, and insurance claims.
How soon can you start work?
Lead times vary based on the season, weather, and council approvals (if required). For urgent safety issues, ADT prioritises rapid response to make sites safe as quickly as possible.
What payment options do you accept?
ADT accepts bank transfer, credit card, and other agreed methods. Payment terms are outlined in your quote and invoice.
Will my property be left tidy after the work?
Yes. We take pride in leaving every site clean and safe. All debris is removed or mulched, and lawns and gardens are left neat once the job is complete.
Get a Complimentary Fast Quote
Complete the form below for a free no obligation quote or call us now on 0420 500 957.