

Thornlands has experienced significant residential growth over recent years, with new housing estates sitting alongside established acreage properties and older homes. Ongoing development means new underground utilities are regularly installed while existing infrastructure continues to service long-established neighbourhoods. This combination makes accurate excavation especially important before construction, landscaping or utility work begins. Knights Vacuum Excavations provides safe non-destructive vacuum excavation throughout Thornlands for residential, commercial and civil projects. Every excavation starts with underground services being located and marked before work begins, helping protect buried infrastructure while allowing projects to proceed with minimal disruption to surrounding ground and existing services.
Supporting Thornlands' Growing Communities
Thornlands continues to expand with new residential estates, schools and community infrastructure. Every excavation begins with underground services being located and marked before work starts, helping protect newly installed utilities while reducing the risk of accidental damage during construction and landscaping projects.
Safe Excavation for New Home Construction
Many properties in Thornlands require excavation for fencing, retaining walls, drainage, pools and new utility connections. Non-destructive excavation methods allow underground services to be safely exposed before digging continues, providing greater accuracy where multiple services may already be installed.
Combo Vac Unit Hire with Experienced Operator
Combo Vac Unit Hire is available as a wet hire service, with Adam operating the equipment throughout every project. Customers receive specialised vacuum excavation equipment together with experienced operation, making it suitable for residential developments, commercial construction and civil infrastructure projects across Thornlands.
Reliable Service Across Every Stage of Development
From new housing estates to established acreage properties, excavation requirements vary across Thornlands. Modern equipment, experienced operators and dependable service help contractors, builders and property owners complete excavation safely while maintaining clean and organised worksites.












Knights Vacuum Excavations provides vacuum excavation, hydro excavation, potholing and daylighting, utility locating and exposure, trenching, post hole excavation, service pit excavation, drain and sewer cleaning, vacuum loading of spoil and debris, high-pressure water jetting, liquid waste removal, underground cable and pipe exposure, and Combo Vac Unit Hire throughout Thornlands. These services support new housing developments, established residential properties, commercial sites and civil projects where safe non-destructive excavation is required before construction, landscaping or underground utility work.
Vacuum Excavation for safe non-destructive digging around underground services and sensitive infrastructure.
Hydro Excavation for accurate non-destructive soil removal using high-pressure water and powerful vacuum excavation equipment.
Potholing and Daylighting for safely exposing underground utilities before excavation and construction work.
Utility Locating and Exposure for safely identifying underground assets before excavation and construction begins.
Trenching for installing underground services with minimal disturbance using non-destructive excavation methods.
Post Hole Excavation for clean, accurate holes for fencing, signage, retaining walls and structures.
Service Pit Excavation for safely exposing underground infrastructure during maintenance, repairs and installations.
Drain and Sewer Cleaning for clearing blockages and restoring efficient underground drainage systems.
Vacuum Loading of Spoil and Debris for efficient removal of waste, sludge and excavated materials.
High-Pressure Water Jetting for clearing stubborn blockages from drains, pipes and underground infrastructure.
Liquid Waste Removal for safe collection, transport and disposal of contaminated liquid waste materials.
Underground Cable and Pipe Exposure for safely uncovering buried infrastructure without causing unnecessary damage.
Our process is simple and only contains a few simple steps


Find clear answers to the questions we’re asked most often.
Once you contact Appliance Repair Solutions, a technician will discuss the issue with you and arrange a suitable inspection time. The problem is diagnosed on site, and clear advice is provided before any repair work begins. The goal is to complete repairs efficiently while keeping communication straightforward throughout the process.
Service availability depends on your location and the type of appliance issue. In many cases, same day or next day bookings may be available across Sydney. The team aims to respond promptly and provide flexible scheduling where possible.
Yes. After assessing the appliance and identifying the fault, you will receive clear information about the recommended repair and expected costs. This helps customers make informed decisions before approving any work.
It helps to clear access around the appliance and make note of any error codes or unusual behaviour. If possible, have the appliance model number available as this can assist with diagnosing the issue faster. The technician will guide you through anything else needed when confirming the booking.
It helps to clear access around the appliance and make note of any error codes or unusual behaviour. If possible, have the appliance model number available as this can assist with diagnosing the issue faster. The technician will guide you through anything else needed when confirming the booking.
Homebush
Gladesville
Leichhardt
North Sydney
Mosman
Box Hill
Marsden park


Thornlands has seen substantial residential growth, with many newer estates containing closely spaced underground utilities. Vacuum excavation allows these services to be exposed safely before construction, fencing, landscaping or drainage work begins, helping reduce the risk of damaging newly installed infrastructure.
Yes. Thornlands includes both newer residential estates and larger lifestyle properties. Vacuum excavation is suitable for projects on blocks of all sizes, providing accurate non-destructive digging for utility work, post holes, trenching and construction projects.
Underground services are located and marked before excavation so operators can identify existing electrical cables, water pipes, gas lines and telecommunications infrastructure. This helps protect buried assets while allowing excavation to proceed more safely across established and newly developed areas.
Yes. Builders regularly use vacuum excavation before installing underground services, drainage, retaining walls and foundations. Exposing existing infrastructure before excavation begins helps construction projects progress with greater confidence and reduces unnecessary delays.

Knights Vacuum Excavations
39 Muriel street Redland Bay