PQQ

Everything on Pre-Qualification Questionnaires: what they are, how to prepare and how to automate them.

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22 Sep 2025

Why can a Pre-Construction Questionnaire (PCQ) Matter More Than a PQQ

In construction, most organisations are familiar with the Pre-Qualification Questionnaire (PQQ). It assesses a contractor’s general suitability, financial stability, health and safety policies, insurance and company credentials. But when it comes to pre-construction, a PQQ is not enough. A Pre-Construction Questionnaire (PCQ) goes further. It is project specific, designed to gather the operational, safety and competency information needed before work begins on a particular site. If a PQQ tells you whether a contractor can work in construction, a PCQ tells you whether they are ready to work on this project.

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08 Sep 2025

Why Pre‑Qualification Questionnaires Matter in UK Construction

Discover why pre‑qualification questionnaires (PQQs) are critical in UK construction procurement, what they include, and how automation boosts supplier compliance.

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01 Sep 2025

Supplier onboarding in UK construction: lessons from Mobilize

Supplier onboarding & supply chain management in UK construction: how to automate PQQs, manage compliance, avoid expiry risk, and what Mobilize (by Liaison Systems) delivers.

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25 Aug 2025

PAS 91 vs Common Assessment Standard: What’s the Difference?

PAS 91 and the Common Assessment Standard are both widely used pre-qualification frameworks within the UK construction industry. While PAS 91 was historically the standardised pre-qualification questionnaire used during the procurement process, it has now largely been replaced by the Common Assessment Standard. Understanding the difference between the two is essential for contractors, buyers and suppliers navigating compliance, risk management and industry accreditation requirements.

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11 Aug 2025

How to Streamline Your Pre-Qualification Process in Facilities Management

The pre-qualification stage of procurement, where suppliers demonstrate they have the capability, experience and compliance to deliver, sets the foundation for successful contract outcomes. In the context of facilities management, where services can range from cleaning to HVAC maintenance, access control to landscaping, pre-qualification is particularly critical due to the diversity of suppliers and compliance obligations involved. There’s a strong desire among FM teams to simplify pre-qualification while still maintaining rigour. An overly complicated process wastes time, burdens suppliers and slows procurement cycles. Too light a process and you risk appointing suppliers who lack the capability or compliance you need. This guide explores how public and private sector facilities management teams can streamline their pre-qualification process without reducing quality or control using structured frameworks, best practices, real-world examples and technology support.

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