The construction and infrastructure sector in Kenya continues to expand, increasing the demand for reliable, transparent, and accountable cost management. In response to this rapid growth, the Institute of Quantity Surveyors of Kenya (IQSK) has launched two landmark publications aimed at elevating professional standards and ensuring uniformity in Quantity Surveying practice across the country.

During its 30th Annual General Meeting held in 2025, IQSK unveiled the Construction Cost Handbook 2025/2026 and the Standards, Procedures, and Practices (SPP) Handbook, both of which now serve as key reference tools for practitioners, developers, contractors, and policy-makers.


đź§± Why These Handbooks Matter

Quantity Surveyors (QS) play a critical role in planning, budgeting, controlling project costs, and reducing financial risks in construction. However, differences in costing approaches and the absence of agreed standards have often contributed to cost disputes and inefficiencies.

The newly launched handbooks aim to:

  • Standardize costing methods used by QS professionals across Kenya.
  • Improve transparency in construction budgeting and tendering processes.
  • Enhance accountability in both private and public sector projects.
  • Reduce conflicts arising from cost variations and project valuations.
  • Protect investors and developers by providing reliable cost benchmarks.

📌 Key Benefits to Stakeholders

For Quantity Surveyors

The handbook enhances credibility by providing a unified approach to cost estimation, valuations, and professional practice. QS practitioners can now present project costs backed by national standards.

For Developers & Contractors

The books help stakeholders gain realistic cost expectations before starting a project. With clearer pricing benchmarks, pre-planning and budgeting become more accurate and efficient.

For Government & Public Projects

Standardization minimizes misappropriation risks and boosts accountability in public infrastructure expenditure, aligning with Kenya’s governance and policy goals.

For Students & Young Professionals

Adopting national standards early in training helps shape a generation of highly competent QS professionals, well aligned with industry expectations.


🔍 Looking Ahead: A Stronger QS Profession in Kenya

As Kenya pursues ambitious development plans—ranging from affordable housing to sustainable infrastructure—cost control remains paramount. These new IQSK publications mark an important milestone in strengthening the Quantity Surveying profession and protecting the economic integrity of construction projects.

With standardized costing tools now available, Quantity Surveyors are expected to play an even more central role in project planning and financial management. Ultimately, this move promises greater efficiency, transparency, and value for money in Kenya’s growing construction sector.


✨ Final Thoughts

The publication of these handbooks is more than a professional update—it is a commitment to building a transparent and globally competitive construction industry in Kenya. By embracing standardized QS practices, the sector is poised for improved accountability and sustained growth.