External Works

Building Technology · Level 5  ·  4 Chapters

Where this takes you

Learning External Works opens doors to a variety of dynamic careers in Kenya’s growing infrastructure and development sectors. This skill set is essential for creating functional and beautiful outdoor spaces that support everyday life and business operations.

  • In the construction industry, especially on sites managed by county governments or private contractors, your ability to interpret drainage drawings and survey land ensures projects like roads, parks, and public spaces are built to last and serve communities well.
  • The jua kali sector thrives on skilled artisans who can accurately measure and prepare land for small-scale infrastructure, such as fencing and landscaping around workshops or kiosks, providing opportunities for both employment and entrepreneurship.
  • Working with agribusinesses like KTDA or local farms, your skills in landscaping and drainage help improve irrigation systems and soil conservation, boosting productivity and sustainability.
  • In the matatu industry, knowing how to plan gate locations and access points is crucial for designing efficient parking and loading areas, enhancing safety and operations.
  • Organizations like KenGen rely on precise topographical surveys and drainage planning to maintain their power plants and surrounding environments, creating roles for technicians who master these skills.
  • The hospitality sector, including hotels and resorts, depends on well-designed external works to create inviting gardens, walkways, and drainage systems that enhance guest experiences.

Mastering these skills not only makes you a valuable asset in Kenya’s vibrant job market but also equips you to start your own business, offering landscaping and external works services to a variety of clients. Your expertise will help build safer, more beautiful, and more sustainable environments—your future starts here!

Chapters

1
Perform landscaping
12 topics
✓ Notes Ready
2
Construct drainage system
11 topics
✓ Notes Ready
3
Lay external paving
7 topics
✓ Notes Ready
4
Construct gates and fences
13 topics
✓ Notes Ready

8 past papers for this unit →

Practise this unit

The practical 46 The assessment itself — tools, materials and the marks Step-by-step guide 46 PPE, each step, what good looks like, common mistakes

Revise this unit

Past papers & answers 8 Real CDACC papers for this unit, free to download Exam-style questions 56 Written to CDACC standard, with answers Test yourself 158 Multiple-choice, one at a time Practise questions 124 Quick recall — check you know the facts
3 more for this unit

Beyond the syllabus

Decision simulator 4 On site, what would you do? Workplace scenarios 81 Real site situations — what would you do? Turn this into income 48 Where this skill earns — what to charge, how to find clients