The Team

Resi Builders Assistant employs a team of site cleaning professionals equipped with a variety of industry expertise, a passion for excellence and superior quality workmanship. Our highly competent crew values reliability and punctuality to ensure outstanding results are achieved at all times for our customers, clients and partners.

Our team of dedicated site cleaning personnel hold detailed knowledge in relation to construction waste management and recycling, sales, business development and conservation land management. Our expert team hold relevant industry qualifications consisting of full ticketed skid steer operators, licensed HR heavy vehicle drivers, construction induction training cards and qualified first aiders.

Resi Builders Assistant has the appropriate insurances and safe work method statements to ensure superior standards and safety at all times on the job site. This provides our clients with reliable, professional and stress-free solutions when performing post-construction site cleaning work.

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Adam Mason

Co-Founder / Managing Director /  


From humble beginnings selling small kitchen appliances such as toasters and kettles, then moving into an automotive retail position, Adam has held a long career in the sales industry. After wishing to pursue more challenging positions, Adam found himself working for an international corporate waste management company before moving onto a large family owned waste management, recycling and bulk haulage company. After 8 years collectively in the industry, Adam decided to take a leap of faith and co-found the construction site cleaning company, Resi Builders Assistant.

With more than four years of experience working with small and large scale builders, Adam has developed a high attention to detail across all areas of operation which has been invaluable for the Resi Builders Assistant team. Such experience has led Adam to place a great emphasis on communication with all clients and customers to ensure a seamless and fruitful business relationship.

Adam also holds a Certificate III in Business Management. Certificate III in Retail Management and First Aid Certificate, along with construction relevant qualifications such as construction induction, LS skid steer and HR heavy vehicle drivers license. In his spare moments, Adam appreciates spending time with his wife and daughter along with playing a round of social golf or enjoying BBQ feasts in the summertime by his pool.


Gary EL- Helou

Co-Founder / Co-Director


Co-Founder and Co-Director, Gary has been a driving force behind Resi Builders Assistant since its beginning. With a diverse range of skills that he has brought to the site cleaning team, Gary is an all-rounder, particularly after previously working on large-scale civil projects as a machine operator and holding a HR license in heavy vehicles. Gary also possesses his construction induction card and LS skid steer qualification which is a valuable asset to our team.

Along with great experience in the field of construction, Gary is a qualified fitness instructor and owner of a renowned F45 training fitness studio in Bankstown. His trainer mentality is highly beneficial to the team, encouraging each member to continuously perform their best to achieve exceptional outcomes. This mentality also provides Gary with an eye for detail for accuracy and constant improvement.

Additional to his expertise in construction and an interest in fitness, Gary is also passionate about cars. If it has a motor, wheels and an accelerator you can be sure Gary will want to drive it. With a family affiliation that has high powered vehicles in their blood, just simply mention the words Nissan GT-R and the conversation could go for hours.



Tony Zallouha

Co-Director/Skid Steer Operator


Tony joined our site cleaning company, Resi Builders Assistant recently as a Co-Director after envisioning the potential and long-term growth of the brand. Tony is well acquainted with residential construction sites through his experience in formwork, steel fixing and concreting along with a three-year-long apprenticeship in carpentry.

Through his training and experience, Tony has formed a broad knowledge and skillset. He has a great understanding in relation to the importance for reliable and superior construction clean up services. His diverse skill set and industry passion is also applied to various aspects of the Resi Builders Assistant business from operating Bobcat machinery to pressure washing dirty footpaths. He is also the go-to-guy for emergency onsite equipment repairs and maintenance. Tony holds his construction induction, LS skid steer qualifications and is trained in first aid.

Tony is a team player and family man who enjoys spending time with his wife and family members. He also has a passion for cars, working on a Holden VL Calais as a personal project in his spare time.

Peter Innes

Skid Steer Operator/HR Driver


Since beginning our construction services company, Resi Builders Assistant, Peter has been a valuable team member. With ten years experience in a prominent Sydney Metro Council and a natural passion for working outdoors to soak up the Australian sun, Peter brings a wealth of knowledge and experience to the team. He is the go-to team member for site slashing or vegetation control services and consistently ensures that all projects are meticulously planned and executed.

Peter has joined our team bringing along valuable qualifications including a Certificate III in Conservation Land Management, Safe Application of Chemicals AQF3, Traffic Controllers Ticket, Asbestos Awareness, Construction Induction, HR heavy vehicle drivers license, LS skid steer and first aid qualifications, just to name a few. Peter also possesses great mechanical knowledge as a result of a three-year apprenticeship as a motor mechanic.

Along with his long list of expertise and industry passion, Peter appreciates his spare time enjoying a social game of golf or an intense match of FIFA on Xbox One.

Troy Campbell

Site Labourer


Troy is the latest member of our site cleaning company, Resi Builders Assistant. After two years in warehousing, logistics and a long tenue in retail fast food management, Troy joined our team as a site labourer and job-site all-rounder after wishing to pursue a career outdoors. Since starting with our crew, Troy has excelled in his position, fulfilling vital tasks on site and always giving 100% effort.

A vital team member, Troy is equipped with relevant and important industry qualifications such as his construction induction qualification, forklift ticket and HR heavy vehicle drivers licence.

In addition to his skills and experience, Troy has a passion for V8 cars, thoroughbred racehorses and loves spending time with his family.

Rene Zallouha

Site Labourer


As construction site cleaners, Resi Builders Assistant values our all-round, site labourers like Rene. With a background in residential framework along with a three-year-long apprenticeship as a carpenter, Rene is a vibrant, helpful and diligent team member who isn’t afraid to get his hands dirty. Along with his experience and a passion for the industry, Rene holds his construction induction qualification for workplace safety. He also maintains a superior level of work at all times for any tasks on the job-site, both large and small.

Along with his passion toward the industry and his relevant experience, Rene also enjoys trail bike riding and fishing. The Resi Builders Assistant team also wishes him the best on becoming a recently new father to his son.

Glen EL-Helou

Site Labourer


A recent addition to our team of construction cleaners at Resi Builders Assistant, Glen is a casual on-site labourer and on-call employee, providing the team much needed assistance when required. Glen has a positive, can-do attitude who always exerts his best efforts whenever he helps out.

Glen has a background in fitness and uses such skills to continually motivate exceptional work. Furthermore, he also shares a passion for high-performance cars with his brother Gary, and specifically the Nissan GT-R.

About us

Resi Builders Assistant is a team of residential construction site cleaning professionals offering tailored packages to combat waste to ensure workplace safety and compliance with industry regulations.