Strata Maintenance Sydney
Reliable repairs, common property upkeep, and licensed trade services that keep strata buildings safe, compliant, and well-presented for owners, residents, and tenants.

20+ YEARS OF Experience

Licensed And Compliant

Fast And Reliable
Dependable Strata Maintenance for Buildings Across Sydney
Duval Commercial Projects is a trusted strata maintenance contractor in Sydney with over 20 years of experience delivering maintenance, repairs, and minor works.
We work closely with strata managers, building managers, and owners corporations to keep common property safe, compliant, and well maintained for every owner and resident.
From urgent reactive strata repairs through to planned common area upkeep, our focus is on fast response, licensed trades, and minimal disruption to the people who live and work in the building.
With one point of contact and one reliable team, strata property maintenance is simple, so you can manage your buildings without chasing multiple contractors.
Dependable Strata Maintenance for Buildings Across Sydney
Duval Commercial Projects is a trusted strata maintenance contractor in Sydney with over 20 years of experience delivering maintenance, repairs, and minor works.
We work closely with strata managers, building managers, and owners corporations to keep common property safe, compliant, and well maintained for every owner and resident.
From urgent reactive strata repairs through to planned common area upkeep, our focus is on fast response, licensed trades, and minimal disruption to the people who live and work in the building.
With one point of contact and one reliable team, strata property maintenance is simple, so you can manage your buildings without chasing multiple contractors.
Our Capabilities
We Keep Strata Property in Top Condition
Lighting and
Electrical
Common area lighting is handled in-house, with licensed electrical work through our trusted trade partners, so every job is completed safely and to full compliance.
Common Area
Repairs
Foyers, corridors, stairwells and shared spaces take constant wear. We repair and refresh common areas so your building stays presentable for owners, residents, and prospective buyers.
Make-Safe
Works
When something poses an immediate risk, we act quickly to make the area safe, protecting residents and the owners corporation while a permanent repair is arranged.
Painting and
Patching
Scuffed walls and tired paintwork make a building feel neglected. We patch, prep, and repaint common areas so the whole property looks cared for and well managed.
Carpentry and Joinery Fixes
Damaged doors, handrails, cabinetry or built-ins in shared spaces? Our trades repair and restore joinery on site, keeping common strata property safe and looking right.
Doors, Locks, and Hardware
Faulty entry doors, locks, and access hardware are a security risk for the whole building. We repair, adjust, and replace them fast to keep residents safe and secure.
Plumbing and
Water Issues
Leaks, blockages, and common property water problems are sorted through our licensed partners, protecting the building fabric and preventing damage to lots below.
Flooring and Ceiling Repairs
From worn common area flooring to water-stained or damaged ceiling tiles, we replace and repair so shared spaces stay safe, clean, and free of hazards.
Reactive Call-
Outs
When a fault hits a common area, you need it handled quickly. We respond fast and sort the issue on the spot, so residents and tenants carry on with barely a hiccup.
Preventative Maintenance
Good buildings are looked after before things go wrong. Our strata maintenance programmes keep property in shape and help you to avoid any expensive surprises.
Building
Presentation
A well-kept building holds its value and its appeal. We keep entries, corridors, and shared facilities looking their best, so your property makes the right impression.
The Full Range of Strata Maintenance We Cover
Reactive Repairs and Make-Safe
- Electrical faults and repairs
- Water leaks and roof issues
- Damage repairs & ceiling tile replacement
- Emergency make-safe works
Planned Common Property Upkeep
- Scheduled maintenance programmes
- Preventative maintenance
- Common area asset upgrades
- Flooring and ceiling repairs
Building Alterations and Improvements
- Common area refurbishments
- Partition walls and alterations
- Flooring replacement
- Electrical and data upgrades
Minor Works and Fit-
Outs
- Common area fit-outs
- Foyer and lobby upgrades
- Joinery coordination
- Services integration
Why Choose Duval Commercial Projects

Fast and Reliable
When something goes wrong, you need it sorted quickly. We respond fast and turn jobs around promptly, keeping downtime and tenant disruption to a minimum.

One Point of Contact
No juggling different trades across multiple buildings. One reliable team manages every job, so strata maintenance is simple and nothing falls through the gaps.

Licensed and Compliant
Our electrical, plumbing, and specialist trades are fully licensed, so every job on common property is completed safely, correctly, and to full compliance.
About Us
Hedley leads Duval Commercial Projects with more than 20 years’ experience in the industry. He is directly responsible for providing clients with strong leadership across maintenance, repairs, and commercial projects, managing each job to ensure timely completion, on-budget delivery, and a smooth process throughout.
After 15 successful years as Director of Ducom Pty Ltd, a Sydney-based data and communications company, Hedley saw a gap in the market for quality commercial specialists. He established Duval Commercial Projects as a trusted name and has continued to grow the business every year through repeat work and referrals.
Who We Work With
- Medical & Healthcare
- Gym & Fitness
- Building Owners
- Industrial/warehouse
- Commercial Leasing Teams
- Coworking
- Showroom
- Facility Managers
- Tech & startup offices
- Property & Asset Managers
- Commercial office
We Go Beyond Just Strata Maintenance Management
Strata Interior Design
Our in-house designers refresh common areas with layouts and finishes that lift the whole building, creating shared spaces owners and residents are proud of.
Strata Refurbishment
Tired foyers and dated common areas drag down a building. We modernise finishes, lighting, and layouts to lift its look and value, without a full rebuild.
Strata Renovation
We upgrade common property to suit how your building is used today, improving shared spaces while keeping disruption to residents and tenants to a minimum.
Keep Your Strata Buildings Safe, Compliant, and Well Maintained
Frequently Asked Questions
Do You Work Directly With Strata Managers and Owners Corporations?
Yes. We work alongside strata managers, building managers, and owners corporations, handling common property maintenance and repairs so you have one reliable contractor to call for every building.
Do You Offer Ongoing Maintenance Contracts or Just One-Off Repairs?
Both. Call us for a single reactive job, or set up an ongoing programme for regular, planned upkeep. Many strata managers prefer a contract for reliable, year-round support.
How Quickly Can You Respond to a Reactive Call-Out?
We know building faults affect residents straight away, so we respond as fast as possible. Get in touch and we will sort the problem quickly, with minimal disruption.
Are Your Electrical and Plumbing Trades Licensed?
Yes. Licensed electrical and plumbing works are delivered through our trusted trade partners, so every job on common property is completed safely and to full compliance.
Can You Maintain Multiple Buildings Across a Portfolio?
Yes. We support strata and building managers looking after multiple properties, coordinating maintenance across your portfolio under one point of contact for a simpler, smoother process.
How Do I Get Started With Strata Maintenance in Sydney?
Simply get in touch on 1300 308 661 or fill in the form. We will understand your buildings, your priorities, and your requirements, then set up the right maintenance support for you.
