Trusted Residential Builders in Australia
Welcome to Jac + Kal
Your Specialist Commercial and Residential Builders
At Jac + Kal, we bring architectural visions to life with precision, expertise, and a passion for excellence. Based in Sydney, we specialise in creating architecturally designed residences and high-end commercial spaces that set new benchmarks for quality and design. With over 20 years of experience in architectural building, our team of commercial and residential builders has become the trusted choice for architects, homeowners, and developers seeking a seamless building experience.
Why Choose Jac + Kal?
Expertise in Architectural Building We are proud to be known as “the architects’ builder.” Our team speaks the same language as architects, ensuring a shared vision and smooth collaboration from concept to completion. We bring a deep understanding of design, engineering, and construction processes, allowing us to anticipate challenges, streamline workflows, and deliver exceptional results. Whether it’s a bespoke residence or a mixed-use development, we have the expertise to make your vision a reality.
Attention to Detail and Hands-On Management Every project we undertake reflects our commitment to superior craftsmanship and meticulous attention to detail. Our personalised, hands-on approach ensures that every aspect of your build is managed with care and precision. From structural intricacies to the finest finishes, we leave no stone unturned to exceed expectations.
Clarity and Accountability Our cost-plus approach to building provides transparency and accountability throughout the project. We keep you informed with detailed costings, progress updates, and open communication, so you can feel confident every step of the way.
Who We Work With
High-End Residential Architects
We partner with architects who demand excellence, ensuring their designs are brought to life with precision and care. Our track record, technical expertise, and proactive communication make us the builder of choice for architects across Sydney’s Eastern Suburbs and Lower North Shore.
Homeowners
For homeowners looking to create a residence that embodies luxury, style, and individuality, we deliver homes that feel as amazing as they look. Our builds are a reflection of your aspirations, designed to impress, and built to stand the test of time with exceptional style and quality.
Developers and Investors
We understand the priorities of developers and investors, offering reliable and efficient construction services that align with your project’s goals. From medium-density residential to mixed-use developments, we provide the expertise and professionalism to maximise your investment
A Proven Track Record
Over the years, we have completed an extensive portfolio of architecturally designed homes and commercial projects that showcase our versatility and dedication to quality. From stunning residences in Mosman to innovative developments in Surry Hills, our work speaks for itself.
Discover the Jac + Kal Difference
Building your dream project starts with choosing the right partner. At Jac + Kal, we combine technical excellence with a personalised, down-to-earth approach to deliver results that inspire. Whether you’re an architect, a homeowner, or a developer, we’re here to bring your vision to life.
Contact us today !
Contact us today to learn more about our capabilities or download our Capability Statement for a closer look at our expertise, projects, and services. Together, we’ll create something extraordinary.
Recent projects
RESIDENTIAL | We specialise in building or renovating high-end residences that only get better over time.
COMMERCIAL | Efficiency, sustainability and technology are the essentials that deliver the healthy, people-focused spaces of tomorrow.
Client testimonials
Thank you to all the team at Jackal Constructions. A well deserved award.
Builder: @jackal_constructions
Architect: @pieterhenryarchitecture
Interior Designer: @pocodesigns
Steady progress being made at the Surry Hills site as ground floor has been completed allowing the implementation of the stage 3 temporary support of the heritage facade.
We have made great progress during the first stage of construction at the Surry Hills site, as all temporary bracing, excavation, shotcreting and basement concreting is complete. Looking forward to continuing this progress throughout the next stages of the build.
Progress photos of a completed job in Kirribilli which consisted of alterations and additions to a marina including two story building, single storey workshop and extension of the board walk.
View the amazing transformation of this heritage home in Elizabeth Bay in which Jackal Constructions completed in 2017.
An ultra modern renovation makeover for a dental surgery in Sydney’s Leichhardt completed last year. For any building inquires please contact Jackal Constructions on 9954 1808 or visit our website for more information.
Completed extension and rebuild of a house in Marrickville. Jackal Constructions specialises in residential construction and renovations in Sydney. Please let our team know what you think and visit our website for more information.
