Discover how concrete vaults, domes, and shell structures combine strength, beauty, and energy efficiency in modern construction. This article explores catenary vault design, ferrocement building techniques, and the advantages of curved concrete architecture for sustainable homes and custom structures.

Discover how concrete vault construction combines strength, beauty, and energy efficiency in modern building design. This article explores vaulted concrete structures, ferrocement techniques, and the benefits of sustainable curved architecture for homes and custom projects.

Movable formwork is transforming the way concrete domes, vaults, and water tanks are built. By reusing the same formwork across multiple pours, builders can reduce material waste, lower labor costs, and speed up construction. This innovative approach allows complex curved concrete structures to be created with greater efficiency while maintaining strength, durability, and design flexibility.

Flat concrete roofs rely on heavy reinforcing steel to survive — and even then, they can fail catastrophically, as seen after major earthquakes. Vaulted lightweight concrete roofs take a smarter structural approach: shapes that are naturally strong in compression, less prone to collapse, better insulated, and far easier to maintain.

Discover how to build strong, affordable concrete barrel vaults using reusable formwork, no rebar, and a proven 8-step process. Learn the secrets to saving hundreds on materials while achieving structural integrity—perfect for DIYers and small builders.

George Nez's latex concrete hypar system demonstrates how lightweight mesh, simple framing, and a cement-acrylic slurry can create remarkably strong thin-shell concrete structures. This innovative method makes it possible to build durable curved roofs and other shell forms using minimal materials and basic construction techniques.

Precast concrete roof panels offer a durable and efficient solution for modern building projects. Engineered for strength, fire resistance, and long-term performance, these prefabricated panels can be installed quickly while reducing labor requirements and construction time. From large-span commercial structures to innovative residential designs, concrete roof panel systems provide reliable structural support and lasting value.

Sheer walls are one of the most important structural elements in modern construction, helping buildings resist lateral forces caused by high winds and seismic activity.

A well-designed staircase is more than a means of moving between levels—it is often a defining architectural feature of a building. Reinforced concrete stairs offer outstanding strength, longevity, and design versatility, allowing builders to create custom stairways that integrate seamlessly with the overall structure. When paired with thoughtfully designed railings, concrete stairs provide a safe, durable, and visually striking solution that can withstand decades of use while maintaining their structural integrity and appearance.

This underground wine cellar project demonstrates how concrete vault construction can create a durable, energy-efficient space for wine storage. Using reusable movable formwork and reinforced concrete arches, the cellar was built to maintain stable conditions while showcasing the beauty and strength of vaulted concrete design. The result is a long-lasting underground structure that combines practical storage with timeless architectural appeal.

Learn what a vapor barrier under concrete is, why it’s critical for moisture control, and when you need one. Prevent mold, flooring failure, and costly slab damage.

This concrete construction manual breaks down the methods behind vaulted roofs, curved forms, and organic building systems. Drawn from decades of hands-on experience, it offers practical insight into how these structures are designed, built, and why they outperform conventional construction.

Lloyd Turner has spent over five decades designing and building organic concrete homes that challenge conventional construction. From vaulted roofs to flowing, cornerless forms, his work blends structural intelligence with artistic vision—creating spaces that are not only beautiful, but built to last for generations.