When it comes to bringing ambitious architectural visions to life, the magic often lies in finding the right collaborators. In Bali, three distinct but complementary brands—Kaltimber, Naturanexa, and Kitaru Lumberyard Bali—form a powerful ecosystem that serves architects, designers, and builders seeking beauty, durability, and detail in their wood-based projects.
Each company contributes a unique piece to the design puzzle: from responsibly sourced materials to refined craftsmanship and tailored technical support. Together, they offer a full-circle approach to wood design—bridging raw material, artisanal transformation, and large-scale execution.
This year, their synergy will be showcased at JIA CURATED 2025, an immersive celebration of craft, design, and culture taking place from August 14–18 at Bali Festival Park.
Kaltimber: The Foundation of Timeless Character
At the core of this trio is Kaltimber, a specialist in decking and parquet flooring made exclusively from recycled Ulin (ironwood). Salvaged from disused structures like bridges, boats, and buildings in Kalimantan, Kaltimber’s wood is rich in character and unmatched in strength.
Their deep knowledge of ironwood and commitment to careful sourcing make Kaltimber a trusted name for high-end residential and commercial projects. Every square meter carries a story—and adds enduring value to contemporary spaces.
Naturanexa: Where Craftsmanship Meets Structure
Once the reclaimed wood is sourced, Naturanexa steps in to shape it into architectural features that blend form and function. Specializing in doors, windows, staircases, pergolas, and custom structural elements, the brand elevates raw material into design statements.
Each piece is handcrafted, emphasizing clean design, precision joinery, and an appreciation for the wood’s natural grain and history. For those seeking architectural elements with presence and soul, Naturanexa is the ideal partner.
Kitaru Lumberyard Bali: A Technical and Material Ally
Completing the trio is Kitaru Lumberyard Bali, a supplier and technical partner that caters to the needs of custom projects and large-scale builds. Kitaru offers a wide variety of timber, including both reclaimed species like teak, bangkirai, kapur and meranti, and ethically sourced new wood such as bangkirai.
What sets Kitaru apart is their flexibility and service offering. With custom sawing, finishing options, and hardware support, they help builders and architects transform raw timber into ready-to-use components. Whether you need solid beams, refined cladding, or large quantities for a complex project, Kitaru is equipped to deliver.
Complementary by Design
Together, these three companies offer a seamless experience—from sourcing to finishing touches:
Kaltimber brings character-filled reclaimed ironwood for surface applications like flooring and decking.
Naturanexa transforms that material into handcrafted architectural details.
Kitaru provides the versatility and logistical support needed for custom builds and complex material needs.
This synergy offers clients a streamlined process and a shared level of quality and professionalism—whether for a private villa, a resort, or a commercial space.
See It All at JIA CURATED 2025
For those eager to see this partnership in action, JIA CURATED 2025 is the place to be. Held from August 14–18, 2025, at Bali Festival Park, the event celebrates Southeast Asia’s finest in design, craft, and culture.
At their joint booth, Kaltimber, Naturanexa, and Kitaru Lumberyard Bali will showcase how their work fits together. Expect to find examples of reclaimed ironwood installations, bespoke crafted pieces, and custom timber solutions—all under one roof.
Whether you're a design professional or a curious visitor, the experience promises insight into how great design starts with great partnerships.
One Vision, Three Strengths
With their aligned values and complementary offerings, Kaltimber, Naturanexa, and Kitaru demonstrate how collaboration can elevate design. From the warmth of aged wood underfoot to the elegance of a hand-finished door frame, their work proves that exceptional results come from teams that understand the full journey—from forest, to hand, to home.
Mark your calendar for JIA CURATED 2025 and come meet the people turning timber into timeless design.