For construction suppliers, securing construction tenders for both public and private sector tenders is becoming more competitive. With the Crown Commercial Service (CCS) now requiring Common Assessment Standard (CAS) certification for suppliers bidding on its £80 billion Construction Works and Associated Services Framework, being pre-qualified is essential.
If your business wants to win construction tenders and comply with Build UK’s Common Assessment Standard to secure major construction tenders, now is the time to ensure you meet the necessary pre-qualification standards.
What is the Common Assessment Standard and Why Does It Matter for Construction Tenders?
Build UK introduced the Common Assessment Standard (CAS) to simplify pre-qualification across the construction works sector. Instead of completing multiple assessments for different buyers, suppliers can achieve a single certification through a Recognised Assessment Body. Achilles BuildingConfidence is one such body.
The CAS is designed to reduce administrative burden, improve compliance, and create a more efficient supply chain in the construction industry.
Public Sector Tenders Now Require Common Assessment Standard Certification
The Crown Commercial Service (CCS) has confirmed that any supplier applying for its upcoming Construction Works and Associated Services Framework (2026–2034) must have Common Assessment Standard certification. The contract notice is already available on the Find a Tender service:
Additionally, a growing number of public sector tenders and private construction tenders require CAS certification as a baseline pre-qualification criterion. Being certified allows suppliers to save time, reduce repetitive assessments, and increase their eligibility for contracts across the industry.
Why is the Common Assessment Important to CCS?
The Crown Commercial Service (CCS) provides procurement support to contracting authorities across the UK, managing over £37 billion of government spending. As part of its commitment to sustainability and robust supply chain management, CCS requires continual risk assessment of suppliers within its procurement frameworks.
Achilles works with Construction buyers and CCS, which makes Achilles the perfect partner with which to gain your CAS Certification.
How Achilles Can Help You Get Certified for Construction Works and Public Sector Tenders
Achilles is a Recognised Assessment Body for the Common Assessment Standard, offering a fast, efficient, and trusted certification process for construction suppliers. By getting certified with Achilles BuildingConfidence, you can:
Meet Buyer Requirements – Achilles is trusted by major contractors such as Lendlease, Kier, and Skanska. We ensure you meet the necessary standards for multiple construction works contracts.
Access More Construction Tenders – One CAS certification opens the door to a range of public sector tenders and private sector opportunities. This reduces the burden of multiple pre-qualification checks.
Demonstrate Compliance & Strengthen Competitiveness – Achilles helps suppliers not only achieve certification but also continuously improve their credentials, helping them stand out in the market.
Get Certified Today and Access More Construction Tenders
For suppliers looking to secure CCS tenders, win construction works contracts, and work with Build UK members, obtaining Common Assessment Standard certification should be a top priority. Achilles simplifies the process, ensuring you achieve compliance quickly and efficiently.
Start your joining process today
