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THE JOURNAL
Ideas, guidance and stories from the studio
Practical guidance on approvals, compliance and costs, design thinking from our architects, and the stories behind TectArch projects across Gauteng and beyond.


AAC Blocks in South Africa: The Thermal Case for Building Smarter
Conventional fired clay brick is the default building material for South African residential construction. It has been for decades. Default choices persist not because they are the best option but because they are the most familiar one. At TectArch, we specify AAC (Autoclaved Aerated Concrete) blocks as the primary wall system for our residential projects. This is a deliberate, technically grounded decision. Here is the case. What AAC Actually Is Autoclaved Aerated Concrete i
7 days ago3 min read


Designing for the Highveld: Climate-Responsive Luxury Homes in Gauteng
How orientation, overhangs, thermal mass and smart glazing make a luxury Highveld home comfortable all year, and why it has to be decided at concept stage.
7 days ago4 min read


Architects for Schools and Churches: Planning Growth, Compliance and Maintenance
Schools and churches face unique building challenges: growth, tight budgets, compliance and ageing buildings. Here is how to plan ahead with the right architectural support.
Oct 42 min read


LiDAR Scanning and Reality Capture for Buildings in South Africa
LiDAR scanning captures an existing building in precise 3D. Here is how reality capture works and why it saves time and money on renovations and as-builts.
Oct 42 min read


As-Built Drawings in South Africa: When You Need Them and How They Are Made
Missing or outdated plans? As-built drawings record what is actually on site. Here is when you need them and how they are prepared.
Oct 42 min read


Unapproved Building Work? How to Regularise Plans in Gauteng
Unapproved additions are one of the most common problems in South African property sales. Here is how to regularise them properly.
Oct 42 min read


Occupancy Certificate in South Africa: What It Is and How to Get One
You have finished building, but can you legally move in? Here is what an occupancy certificate is, why it matters and how to get one without delays.
Oct 42 min read


How to Get Building Plans Approved in Johannesburg and Ekurhuleni
A practical, step-by-step guide to getting building plans approved by the City of Johannesburg or Ekurhuleni, from the documents you need to the delays you can avoid.
Oct 43 min read


Architecture in Motion: Managing Time from Brief to Handover
At TectArch, details are never an afterthought. Our project meetings focus on reviewing, coordinating, and resolving the details that keep each project moving forward. Architecture is often described through space: the rooms we create, the buildings we occupy, and the environments we shape. But there is another dimension that quietly controls almost every project—time. A building does not appear overnight. From the first conversation with a client to the final handover, an ar
Aug 126 min read


The Essential Role of Furniture in Shaping Architectural Design Layouts
Exterior patio with furniture added to complete the space by TechArch Furniture plays a silent but powerful role in architecture. Walls, windows and structure define a building's shape, but furniture brings the spaces to life: it influences how people move, interact and feel. Ignore it during design and you end up with awkward layouts, wasted space and rooms that don't work. This article explains why furniture belongs in the architectural layout from the start, and how we pla
Jul 33 min read


The Importance of Choosing the Right Roofing for Luxury Home Design
This remarkable luxury home boasts a stylish roof design that not only shapes its identity but also boosts comfort and protects the investment. In a luxury home, the roof is far more than a shield against the weather. It defines the character of the house, shapes comfort inside it and protects one of the biggest investments you will make. The right roof form and material can lift a good design into a great one. The wrong choice shows up for decades in heat, leaks and maintena
Jun 293 min read
The Impact of Expert Lighting Design on Luxury Home Experiences
A modern masterpiece by TectArch illuminated at night, where thoughtful lighting highlights the home's sleek architectural lines and creates a warm, inviting ambiance. When people picture a luxury home, they think of fine materials, designer furniture and generous spaces. Yet the element that quietly shapes the whole experience is light. Good lighting does more than illuminate a room: it sets the mood, reveals the architecture and turns everyday living into something special.
Jun 183 min read
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