Home / Buyer Services / Partnership / United Infrastructure – Utility Infrastructure
You’ve been invited to join Constructionline Gold by United Infrastructure – Utility Infrastructure, as we’ve decided to partner exclusively with Constructionline.
Constructionline is the UK’s most connected and progressive procurement and supply chain management service, with more than 70,000 subcontractor members and 10,000 buyer members. By joining, you will not only have an assessment recognised by United Infrastructure – Utility Infrastructure, but one that is recognised by many other main contractors.
Our ‘Gold’ membership is demonstration of your high levels of quality and dedication to construction. Not only does it include questions around sustainability and social value, SSIP for health & safety and also the very latest version of the Common Assessment Standard (CAS), but it also includes a structured assessment around the Building Safety Act (BSA).
You will be aware from recent industry and news discussions about the increasing importance of quality and safety in all areas of builds in a post-Grenfell world. At Constructionline we can help you to do the due diligence to not only position your company in the best possible light as required by the new laws, but also to stand out from the crowd and win more projects.
About United Infrastructure – Utility Infrastructure:
Our team of utility infrastructure specialists design, build and maintain critical water, gas, power and telecoms infrastructure, for the UK’s largest network owners and operators. The work we do supports our clients with the complex challenges they face around modernising ageing infrastructure to improve network resilience and delivering new infrastructure that is fit for the future and meets the increasing demands for broadband connectivity and EV charging. We are also supporting the transition to sustainable energy sources, particularly carbon capture and storage and hydrogen to address the UK’s decarbonisation goals. We combine our extensive design and engineering experience with innovative technologies that improve efficiency, reliability, and environmental performance, whilst always ensuring the highest levels of safety. Our extensive knowledge and experience allow us to handle complex infrastructure projects across the UK. When delivering projects nationally, we ensure that we engage with local communities, employing people who are representative of these communities, and investing in their training to provide long term career opportunities.
Contact name: Luke Anderson – Chief Operating Officer
E-mail:
Website: https://unitedinfrastructure.com/utility-infrastructure/
Level of membership preferred: Gold Why Gold?
Why Gold? Constructionline Gold for UNITED INFRASTRUCTURE – UTILITY INFRASTRUCTURE is a target level we would like our supply chain to endeavour to reach, there maybe some exceptions, however the common assessment standard sets out clear and achievable requirements so we can select from organisations prepared to demonstrate the highest levels of compliance.
United Infrastructure – Utility Infrastructure partner with Constructionline because it provides a trusted, standardised platform for supplier verification, ensuring every contractor meets the highest levels of compliance, safety, and governance. By using Constructionline, they streamline procurement, reduce risk, and ensure that only fully accredited and validated suppliers operate on their projects. This partnership supports consistent quality, strengthens supply‑chain confidence, and helps deliver projects efficiently and safely across their programmes.
“Utilising Constructionline Gold is essential to supporting United Infrastructure, Utility Infrastructure, and our shared commitment to excellence with our long term framework partners. By ensuring every subcontractor is fully verified, compliant, and prepared before arriving on site, we strengthen safety, improve efficiency, and uphold the highest industry standards. This commitment to robust compliance is the foundation that will make our frameworks a resounding success for everyone involved.”
United Infrastructure – Utility Infrastructure approach to compliance will be reflected in the type of work you are doing for us. You will receive communications to that effect however, to be assured of the highest level of compliance we aim to target a common assessment standard level, across our supply chain.
We will be using Constructionline’s platform to access this information, therefore if you don’t have an assessment equal to CAS we urge you to consider the Constructionline Gold level assessment. If you have CAS from another provider, you will have the option to share data via your current Assessor for UNITED INFRASTRUCTURE – UTILITY INFRASTRUCTURE to access.
Failure to do so may result in missing out on receiving opportunities from United Infrastructure – Utility Infrastructure.
Constructionline Gold provides independently verified information and supports compliance with current regulations, helping us maintain high standards of quality, health, and safety. This approach helps streamline the PQQ process and significantly reduces the need for additional or duplicate questions during supplier assessment.
To minimise disruption, we encourage suppliers to consider upgrading to Constructionline Gold when insurance or key compliance documents are due for renewal. Suppliers holding Gold status are likely to experience a simpler and faster PQQ process, as much of the required information is already verified.
While Constructionline Gold is not mandatory, suppliers who do not hold Gold status may be required to provide additional information or complete further PQQ questions, and this may affect their ability to be considered for future opportunities with United Infrastructure – Utility Infrastructure.
As a Constructionline Gold member, you will be unaffected by these changes There are a small number of additonal requirements to complete to allow you to be added to our live supply chain on the platform.
However, you are required to remain a fully verified Constructionline Gold member, or you risk being removed from our supply chain.
Constructionline Gold membership offers a range of benefits, including independently verified compliance information, reduced duplication across the supply chain, and alignment with industry best practice for quality, health and safety, and financial assurance.
However, please note that Constructionline Gold will not replace our internal requirements. If you do not wish to register for Constructionline Gold, suppliers will be required to fully complete and pass the United Infrastructure – Utility Infrastructure Services PQQ as part of our supplier approval and selection process.
Constructionline Gold will be used to support and streamline the verification of core information, but our PQQ remains an alternative step to ensure suppliers meet our specific project, contractual, and regulatory requirements.
You will be part of a community of over 50,000 suppliers visible to over 10,000 buyers. You can store all your PQQ and SSIP data on the Constructionline platform, saving you from completing multiple PQQs every year. It will also bring you the following support and benefits which will help to raise the professional standard of your organisation.
Demonstrate that you meet all the requirements of the latest version of the Common Assessment Standard (CAS).
Manage all your compliance from one login which simplifies your procurement tasks and reduces the admin for your team.
You’ll have access to thousands of public, planning and private projects on our Marketplace app within the platform.
Constructionline’s Gold membership includes Once For All Health & Safety SSIP.
Partnering with Constructionline optimises our ability to deliver projects optimally compliantly, meeting all contractual and legal prerequisites.
To become a Constructionline Supplier, you will need to pay an upfront joining fee and an annual membership fee based on your turnover. Enter your details on the membership page to find out how much it will cost you to join Constructionline.
Our memberships now include an SSIP from Once For All Health & Safety SSIP, which gives you instant savings of up to 40% as it removes the need for you to pay for and be assessed by multiple health and safety and PQQ schemes.
You can show you meet the PAS 91 and Common Assessment Standard and pre-qualify across core modules required by Public and Private sector buyers. You can also demonstrate your professional standing with our Social Value certification.
By becoming a Constructionline Supplier, you’ll be verified not only to work with us but the rest of the Buyers that use Constructionline. You can connect with all of these Buyers through the Constructionline platform, giving you a better chance of winning new opportunities and growing your business.
Sign up to Constructionline using code: UNIINFJUN26
Looking to upgrade to Gold membership.
You can find out more about United Infrastructure - Utility Infrastructure on their website.
