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Traditional Building Methods vs. Steel Frame Modular Builds: Which One is Right for You?

Updated: Apr 25, 2023

The construction industry is constantly evolving, with a variety of innovative building materials and techniques emerging every year. The debate between traditional building methods and steel frame modular builds has been a hot topic in recent times, as more and more people are considering these options for their next construction project. In this blog post, we will explore the advantages and disadvantages of both methods and help you determine which one is the best fit for your needs.

Traditional Building Methods:

Traditional garden building methods involve the use of materials like wood, brick, and stone, with construction typically occurring on-site. These methods have been around for centuries and continue to be popular in many parts of the world. Here are some of the advantages and disadvantages of traditional building methods:


  • Aesthetic appeal: Traditional materials like wood and brick can create a timeless look that appeals to many people.

  • Flexibility: On-site construction allows for more customisation, as changes can be made during the building process.

  • Local materials: Using locally sourced materials can be more environmentally friendly and contribute to the local economy.


  • Time-consuming: Traditional building methods are typically slower than modular construction, leading to longer project timelines.

  • Higher costs: The cost of materials and labor can be higher for traditional builds.

  • Susceptibility to weather: On-site construction is more vulnerable to weather-related delays and damage.

Steel Frame Modular Builds:

Steel frame extension or steel frame modular builds involve the use of steel frames to create a structure that is assembled off-site and then transported to the construction location. This method has gained popularity in recent years for its numerous benefits. Here are some of the advantages and disadvantages of steel frame modular builds:


  • Speed: Modular construction is typically faster than traditional building methods, as the components are pre-fabricated off-site.

  • Cost-effective: The cost of materials and labor can be lower for modular builds, as the process is more streamlined.

  • Durability: Steel frames are resistant to pests, rot, and weather-related damage, leading to lower maintenance costs over time.

  • Eco-friendly: Steel is recyclable, and modular construction can produce less waste than traditional methods.


  • Transportation costs: Transporting large modular components can be costly, especially for remote locations.

  • Perceived aesthetics: Some people prefer the look of traditional building materials and may find steel frame modular builds less visually appealing.

Both traditional building methods and steel frame modular builds have their pros and cons. The choice between the two largely depends on your specific needs and preferences. If you value a timeless aesthetic and the ability to make changes during the construction process, traditional building methods may be the right choice for you. However, if you prioritise speed, cost-effectiveness, and durability, steel frame modular builds are likely the better option. Consider your priorities and make an informed decision for your next construction project.


As the founder of a construction company specializing in steel-framed garden rooms, extensions, and annexes, I have dedicated myself to delivering bespoke, high-end products tailored to each customer's unique needs. My role encompasses a broad range of responsibilities, from conducting site surveys and closing sales to managing SEO and website design, all aimed at ensuring operational excellence and driving profitability.

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