The independent guardian of the built environment

Kiwa brings together a group of UK businesses that specialise in supporting the construction and utilities sectors. We offer accredited testing, certification, inspection, and consultancy services across fire safety, water systems, building products, and construction materials. 

Why it matters:

By combining deep technical expertise with independent assurance, Kiwa helps you meet regulatory requirements, manage risk, and deliver safer, more resilient projects — from housing and infrastructure to public utilities and specialist environments.

Kiwa provides UKAS-accredited testing and certification, independent inspections, and expert consultancy to help ensure regulatory compliance, public safety, and project quality across the built environment.

Why it matters:

By partnering with Kiwa, you reduce risk, avoid costly delays, and gain confidence that your project meets the latest standards — helping you build safely, efficiently, and with peace of mind. 

We work across housing, infrastructure, utilities, commercial developments, and specialist environments such as stadiums and water systems — supporting contractors, manufacturers, and regulators.

Why it matters:

Our broad sector experience means we understand the unique challenges of your project — whether you're working on a high-rise, a highway, or a water system — and can tailor our services to meet your specific needs and compliance requirements.

Kiwa’s services are backed by UKAS accreditation, impartial expertise, and over 40 years of experience in the UK construction sector. We work closely with industry bodies, regulators, and government organisations to ensure our testing, certification, inspection, and consultancy services meet the latest standards and deliver reliable, actionable assurance.

Why it matters:

Whether you're navigating complex regulations, launching new products, or managing risk across infrastructure and utilities, Kiwa provides independent support you can trust — helping you build safely, meet compliance, and protect people, assets, and reputations.

We understand that every project is different. Our team will guide you to the most relevant services across our business — whether you need testing, certification, inspection, or consultancy — and connect you with the right experts to support your goals.

Why it matters:

With Kiwa, you won’t waste time searching for the right solution. We simplify the process, helping you make informed decisions quickly and confidently — so your project stays on track and compliant from the start.

We work in partnership with our clients, setting clear milestones and maintaining open communication throughout every stage. Our project management approach ensures timely delivery, transparency, and a high standard of customer service.

Why it matters:

You can rely on Kiwa to keep your project moving smoothly. Our proactive communication and structured delivery mean fewer delays, clearer expectations, and a collaborative experience that puts your goals first.

Our experts are actively involved with trade bodies, industry associations, and regulatory groups. We continuously monitor updates — such as changes to Approved Document B — to ensure our guidance, testing, and certification services reflect the latest requirements. In fact, Kiwa often contributes to the development of standards and regulations, sharing insights from our experienced engineers and technical specialists.

Why it matters:

With Kiwa, you’re not just keeping up — you’re staying ahead. Our up-to-date knowledge helps you avoid compliance risks, adapt to change confidently, and make decisions based on the latest industry thinking.