Connect with the most prominent and best-performing web development companies in the United Kingdom. View their awards, case studies, past projects, list of clients, reviews, rates and more to find the ideal team to create your next website.
We are a remote-first UK-based digital solutions agency. We combine our expertise with technologies to enable the businesses we work with to thrive in the connected world. Our services principally include strategic consultancy, web/app development, custom platform development...
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We're Rareloop, a B-Corp, digital product studio, based in the UK. We design and build beautiful, high-performing websites, web apps, and bespoke systems that help organisations grow, streamline operations, and make a bigger impact...
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Dan Benham's Review Sourced from Google
Working with Rareloop has been a pleasure. From the start of the project they got a good grasp of what we needed as a business. Their thorough scoping sessions dug deep into every aspect of our mission, and made sure the rest of the project was well informed.As the new site came to life through the design and build process, it was great to see that all of the decisions we’d made during the scoping sessions were now considered and all working together.Since the site has gone live we have continued working with Rareloop, with them providing ongoing support for the site. This gives us peace of mind that all the necessary updates are done to keep the site optimised and running smoothly, as well as giving us some time to make improvements to the site each month.Above all the team at Rareloop are always friendly and reliable, happy to talk things through on a call, and always happy to explore solutions to new problems.
Ben Walker's Review Sourced from Google
We asked Rareloop to develop an application to centralise and simplify our business administration tasks for a planned business expansion.The whole team were personable, professional, and easy to work with. The time and effort they took in the discovery phase to understand and document our processes went well beyond my expectations and was a collaborative process throughout.The application was ready for our launch date, has easily saved us a salary, and has removed admin as a burden so we can focus on our clients.I would highly recommend Rareloop as a partner for anyone in a similar position.
Dave Branscombe's Review Sourced from Google
If you're looking for a team that clicks with you from the start then look no further than Rareloop.When it comes to web design and software development they know their stuff!Whether you're building a website or leading-edge software from the ground up, they have all the expertise you'll need. With their innovative approach to user experience and design all the way through to the final coding and technical integration, they don't just deliver what you ask for, they provide solutions you didn't even know you needed; and their top-notch project management ensures smooth sailing from start to finish.What sets Rareloop apart is their ability to blend technical expertise with creative vision, and timely delivery.I wholeheartedly recommend Rareloop for your next web or software project.
Hue & Machine is a product design company for SaaS and enterprise software, specializing in UX audits, accessibility compliance, and data-dense product design. Trading platforms, clinical dashboards, security consoles. London, New York. Founded 2020...
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SoBold are a design and development agency based in London, UK...
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Joe Munro's Review Sourced from Google
Our team, at Knight Frank have been using SoBold now for over a year for all our online brochures and we couldn't be more impressed with their service. A massive aspect for us is deliverabilty timeframes and they have always met these and always produced our bochures to a very high standard. Would certainly recommend them.Joe Munro - Knight Frank
Fred Attrill's Review Sourced from Google
I recently used SoBold for a commercial web build project and was very impressed with the professionalism, the speed of work (particularly development), the creative approach to challenges, and the general "can-do" attitude.The team are agile and flexible, which was a massive factor in getting our project delivered on time. We had a pretty ambitious timeline, but Will, Sam and the rest of the team went the extra mile to provide a brilliant site that we've had many compliments on.We had great SEO advice as part of the service, which was a big help in not only maintaining organic rankings, but we saw some pretty impressive improvements not long after launching the site.Highly recommended.
Nicola Addison's Review Sourced from Google
I have been working with SoBold for the last 6 months in varying capacities. From designing our website, to managing our digital media spend. Will & his team are always available & ensure my ever changing needs are met! I would highly recommend SoBold.
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding web development companies in the United Kingdom. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
A United Kingdom website development agency should have certifications related to legal compliance and information security to demonstrate professionalism and adherence to best practices.
Key credentials include:
It’s also helpful if the team holds platform-specific or developer certifications, such as AWS, Azure, GoogleCloud, Adobe, or recognized frontend/backend development credentials. Membership in professional bodies like BCS (The Chartered Institute for IT) further signals credibility and adherence to industry best practices.
A typical web development project takes 6-12 weeks, depending on the site’s size, features, and design complexity. Simple brochure-style websites may be completed in 3-6 weeks, while more advanced sites with custom functionality or integrations take longer.
Content readiness, feedback speed, and revision cycles also affect the timelines. eCommerce platforms or custom web applications can extend to 3-6 months or more due to testing, optimization, and deployment requirements.
After a website development project finishes, the agency typically conducts final testing, quality assurance, and launch support to make sure the site works smoothly across all devices and browsers. They also hand over credentials, documentation, and training so your team can manage the site confidently.
Most companies offer ongoing maintenance, security updates, backups, and performance monitoring to keep the website stable and up to date. You can also choose optional services like content updates, feature enhancements, and SEO support to continue improving your site after launch.
Yes, many UK web development companies offer fixed-price packages. When you consider a fixed-price package, make sure:
Yes, many web development agencies in the United Kingdom can work within tight deadlines, especially when dealing with well-defined projects or smaller websites. They often streamline timelines by allocating extra resources, using proven frameworks, and following efficient project management processes.
The ability to meet a fast turnaround depends on project complexity, content readiness, and how quickly you provide feedback. For urgent projects, agencies may offer expedited services at a higher rate to ensure quality isn’t compromised.
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