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Building the future of Brisbane, one project at a time.

At JAK Constructions, we specialise in delivering pristine quality builds. Whether it's residential, commercial, or custom builds, we turn your vision into reality with passion and precision. Let's build something great together!

Project Team Experience

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Our leadership

Joel Czislowski

With over 18 years of industry experience, Joel Czislowski is a highly skilled construction leader known for his hands-on expertise and unwavering commitment to quality execution. His career has spanned some of Queensland’s most significant commercial, residential, and infrastructure projects, working with Austalia's best tier 1 Construction companies such as Lend Lease, Watpac and Hutchinson Builders.

Joel has a deep understanding of every stage of the construction lifecycle, having progressed from Apprentice Carpenter to Site Manager and managing early planning, procurement, site coordination and final delivery. His ability to align design intent with practical execution ensures projects are delivered efficiently, safely, and to the highest standards.

Joel thrives in high-pressure environments, where his leadership, problem-solving skills, and technical acumen allow him to manage complex builds with confidence. He fosters strong relationships with stakeholders, consultants, and subcontractors, ensuring seamless coordination across all project phases.

Murray Stacey

With over 20 years of industry experience, Murray Stacey is a highly skilled construction professional known for his diligent and methodical approach to construction processes. His career has involved working on some of Australia's most significant health, residential, and infrastructure projects, working with Australia's best tier 1 Construction companies such as Lend Lease, Mirvac and CPB.

Murray has a comprehensive understanding of the construction process, having progressed from Site engineer to Senior Project Manager. Armed with a degree in Construction Management and an MBA, he brings a robust financial acumen to JAK Constructions, ensuring every project is executed with precision and efficiency.

In high-pressure environments, Murray excels, leveraging his experience, problem-solving abilities, and technical expertise to confidently oversee complex construction projects. He builds strong relationships with stakeholders, consultants, and subcontractors, ensuring smooth coordination throughout all phases of a project.

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Our Leadership

Joel Czislowski

With over 18 years of industry experience, Joel Czislowski is a highly skilled construction leader known for his hands-on expertise and unwavering commitment to quality execution. His career has spanned some of Queensland’s most significant commercial, residential, and infrastructure projects, working with Austalia's best tier 1 Construction companies such as Lend Lease, Watpac and Hutchinson Builders.

Joel has a deep understanding of every stage of the construction lifecycle, having progressed from Apprentice Carpenter to Site Manager and managing early planning, procurement, site coordination and final delivery. His ability to align design intent with practical execution ensures projects are delivered efficiently, safely, and to the highest standards.

Joel thrives in high-pressure environments, where his leadership, problem-solving skills, and technical acumen allow him to manage complex builds with confidence. He fosters strong relationships with stakeholders, consultants, and subcontractors, ensuring seamless coordination across all project phases.

Testimonials

“Working with Murray Stacey across multi – residential and commercial mixed-use projects has been an exceptional experience. Murray brings a comprehensive depth of knowledge to the construction industry, particularly in Early Contractor Involvement (ECI), where his ability to align stakeholders, shape procurement strategies, and identify risks early consistently saved us significant time and cost.

His management of construction financial systems and processes — spanning budgeting, cost planning, forecasting, and reporting — brought transparency and accountability that gave us complete confidence throughout delivery. Proactive, commercially astute, and highly professional, we would recommend Murray without hesitation to any client seeking an experienced and reliable construction professional.

John Gowdie

Gowdie Management Group

“Over the past few years, I have consistently observed Joel’s pragmatism, resilience, and strong leadership capabilities in managing complex Projects.

Joel’s ability to engage effectively with key stakeholders, navigate workforce dynamics, and foster a productive team culture on a number of projects has demonstrated maturity and a strong operations focus to ensure exceptional outcomes. In an industry where workforce turnover can be a challenge, he successfully builds and leads a cohesive team that remains committed to excellence – a testament to his skill and dedication.

He is a professional who truly embodies ‘promise made, promise kept,’ and has the experience and discipline to uphold the highest standards for clients. I hold Joel in the highest regard and fully endorse his capabilities.”

Humberto Bojorge

Construction Director, Frasers Property Australia

“From the outset, Joel demonstrated exceptional leadership and professionalism, and his reliability, responsiveness, and communication skills stood out. He didn’t shy away from delivering difficult news and always accompanied it with a carefully considered solution. In my role as construction and commissioning manager, I can tell you his honesty was both refreshing and invaluable. This quickly gained my confidence, knowing that we shared a commitment to the best interests of the project.

Having worked with many professionals in the industry, I can confidently say that Joel’s level of communication and problem-solving ability is rare. Joel consistently gave good advice and was proactive in managing work and planning ahead, anticipating and articulating potential challenges before they became Issues.

I have no hesitation in recommending Joel to any organisation looking for a dependable, solutions-driven leader who delivers with integrity and efficiency.”

Mark Wilsmore

Project Director, TSA Riley
about

Joel

Joel has extensive experience in Site Management of large-scale projects within the Health, Residential, Residential-Towers and Commercial industry sectors.

With 18 years of experience Joel has gained an extensive knowledge of all facets of the construction process from detailed planning, in-ground works and building foundations, to substructure, superstructure, civil, facade, finishes and external works. He holds an Advanced Diploma in Building and Construction, an open rise site supervisors’ licence, and a medium rise nominee supervisors’ licence.

Through 18 years of experience in the Construction space (progressing from Apprentice to Foreman to Site Manager), Joel has a strong network of contractors, suppliers and industry stakeholders.

about

kyle

Kyle is an experienced project manager, over the past few years Kyles has overseen multiple new home developments throughout the inner-suburbs of Brisbane, and started his own landscape company focusing on full property overhauls, new homes and structural-scapes. Kyle holds a Cert 4 in Building and Construction, a Site Supervisor’s Licence, and a Bachelor of Commerce.

Kyle has run other companies in the past, including a few of his own, and brings a level of business acumen to the table. With his skills and experience in managing jobs from site acquisition to sale, Kyle will head our site supervision on the day to day.

His vision - like Joel’s - is to drive quality service and products and to have JAK attached to timeless creations.

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