A fresh approach to fitout, construction and property solutions

At Guider, we do things differently. We prioritise genuine connections, collaboration, and trust, bringing a fresh approach to property solutions. Guided by our commitment to relationships, wellbeing and competitive nature, we tailor every project, to turn ideas into exceptional outcomes.

Driven by relationships

At Guider, we are dedicated to building lasting relationships. Creating a collaborative environment enables us to ensure expectations are aligned and we consistently deliver results. We do this by fostering a culture and prioritising people from our clients, trade partners, employees and team.

Our Capabilities

Decades of expertise in property solutions

Guider Projects has successfully delivered construction projects across diverse sectors including hotels, hospitality, sport and recreation, industrial, healthcare, defence and commercial. We have experience and expertise to deliver and advise on projects through different contract methods, from Early Contractor Involvement (ECI) to the more traditional Lump Sum. We can help you decide what works best for your project.

Guider projects

Guider Projects specialises in delivering world-class fitouts and refurbishments with a commitment to on-time, on-budget and the highest quality of delivery. We believe the key to exceptional outcomes lies in aligning goals across clients, consultants, and trade partners, ensuring seamless collaboration every step of the way.

Guider advisory

Guider Advisory provides experience in assisting clients with profitable project decisions. We provide buildability advice, tender reviews, feasibility analysis, construction methodology and procurement strategy, leveraging decades of construction experience and deep relationships with the supply chain.

Our approach

At Guider, we believe construction should be built on trust and collaboration. With a commitment to integrity and shared success, we guide every project with care and purpose.

Project title headline goes here much bigger

Guider transformed our workspace, making it not just functional but inspiring. Their attention to detail and commitment to our vision was outstanding."

Name Surname
Position, Company name

Project title headline goes here much bigger

Guider transformed our workspace, making it not just functional but inspiring. Their attention to detail and commitment to our vision was outstanding."

Emma Johnson
Project Manager, Intercontinental

"Josh's ability to navigate complex challenges and find tailored solutions for Mulpha has been invaluable. His client-focused approach ensures that every decision is aligned with our goals, and he takes the time to truly understand our needs. Beyond that, Josh has a deep respect for the trade partners and stakeholders involved, always fostering strong relationships and collaboration. Josh is a true team player—someone who drives success for both his clients and the people he works with"

Greg Shaw
CEO, Mulpha Australia

"Josh has always given 100% commitment to everything he works on, consistently delivering outstanding results. His drive, expertise, and determination ensure success in any project he tackles. There’s no doubt in my mind that Josh will continue to achieve great things and is destined for even bigger accomplishments in the future"

Sean Hunt
Area Vice President, Australia, New Zealand & Pacific

"I've had the privilege of working with Josh for over 15 years. Josh is a natural leader—smart, approachable, and a true problem solver. He consistently finds effective solutions and leads by example, earning the respect and trust of everyone he works with. His expertise and leadership make him an invaluable asset to any company he works with"

David Fraser
Vice President Operations Pacific, Sofitel Legend, Sofitel, MGallery & Emblems - Accor

"Josh is a charismatic leader with a unique ability to bring people together and make everyone feel like they’re part of the journey. He’s not just focused on the end result, but on ensuring that his, clients, subcontractors, and consultants all feel like they are on the same team where everyone is motivated to contribute their best. His leadership ensures projects run smoothly, and that all stakeholders are engaged and working towards a shared vision of success."

Marie Colangelo
Project Director, Salter Brothers

Joshua Whittaker

Managing Director

With decades of experience, Joshua has successfully led teams of over 150 people and managed operations with a $400 million turnover.

His leadership spans Australia, the United Kingdom, and New Zealand, earning him a reputation for strategic thinking and solving complex challenges.

Driven by a vision to bring a fresh approach to construction, Joshua founded Guider to redefine how projects are delivered—emphasising collaboration, trust, and innovation.

His extensive expertise across diverse sectors ensures every project meets the highest standards, setting a benchmark for quality and reliability.

Joshua’s commitment to building strong relationships and fostering genuine partnerships remains at the core of Guider’s success.

We’re here to answer your questions and help you start your journey with Guider.

Get in touch with us


Sydney Office

Level 9
66 King Street
Sydney NSW 2000