Top Web Development Companies in the United Kingdom
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$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 37 projectsTRIARE, LLC is a web development company specializing in full-stack web development, custom website development, and web application development. They are highly praised for their technical expertise and professional project management, with 100% of reviewers highlighting their clear communication and responsiveness. Their dedication to quality and efficiency is frequently noted, making them a trusted partner for complex web programming projects.
$25,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 70 projectsMagora is a comprehensive web development company specializing in full-stack web development, custom website development, and web application development. Their reviews highlight a strong emphasis on professionalism and effective communication, with 90% of feedback praising their project management and adherence to timelines. Clients consistently commend their responsiveness and attention to detail, though 10% noted concerns about staff changes affecting project continuity.
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UndisclosedUndisclosed2 - 9London, England
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Launched in 2012, Blockchain Lab is a Blockchain company. The firm offers Blockchain and Custom Software Development, and is small.
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UndisclosedUndisclosed2 - 9London, England
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Count SEO is a social media marketing firm. Established in 2010, the team focuses on Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9Royal Tunbridge Wells, England
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Medo Media is a Marketing Strategy company. Headquartered in Royal Tunbridge Wells, England, their small team provides Marketing Strategy and Digital Strategy. The company was founded in 2023.
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UndisclosedUndisclosed2 - 9London, England
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Allthings.social, a branding firm, is based in London, England. They focus on Branding and Marketing Strategy.
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UndisclosedUndisclosed2 - 9London, England
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Branding Mate is a SEO company. Their small team is located in London, England. Their services include Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed2 - 9London, England
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Pinblox is a Blockchain company. The company is based in London, England. Their services include Blockchain and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9London, England
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Lead Hero AI is a CRM consulting and SI company. Launched in 2018, the firm is located in London, England. Their services include CRM consulting and SI and Advertising.
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UndisclosedUndisclosed2 - 9London, England
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Founded in 2007, Authoright is a small print design agency. Their services include Print Design and Content Writing Services.
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UndisclosedUndisclosed2 - 9Scarborough, England
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AlphaGrafikon Ltd is a small SEO services firm headquartered in Scarborough, England. The team provides Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Aberdeen, Scotland
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Brandwell Agency is a branding company. The Aberdeen, Scotland-based agency specializes in Branding and Digital Strategy.
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UndisclosedUndisclosed2 - 9Andover, England
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Chell Web & Design is a branding firm. Located in Andover, England, the team provides Branding and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Newton Aycliffe, England
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May Green Marketing is a SEO company. Their team is based in Newton Aycliffe, England. The firm specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Brighton and Hove, England
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Sidebar Design is a branding firm established in 2017. The team specializes in Branding and Marketing Strategy.
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UndisclosedUndisclosed2 - 9Kidderminster, England
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Launched in 2022, TopGun SEO is a Content Marketing company. The company provides Content Marketing and Search Engine Optimization.
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$5,000+$100 - $149 / hrFreelancerEpsom, England
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Techgecko is an IT managed services company. They are based in Epsom, England and have small team. Their team focuses on IT managed services and IT strategy consulting.
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$10,000+$150 - $199 / hrFreelancerGlasgow, Scotland, Scotland
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Doug Summers Graphics is a graphic design agency launched in 2010. Their team provides Graphic Design and Advertising.
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UndisclosedUndisclosedFreelancerLondon, England
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Nandini Consulting, a Market Research company, is located in London, England. They specialize in Market Research and IT strategy consulting.
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UndisclosedUndisclosedFreelancerGreat Warley, England
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In Great Warley, England, Online Business Solutions is a small social media marketing agency. Their services include Social Media Marketing and Content Marketing.
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UndisclosedUndisclosedFreelancerCity of London, England
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Vanilla Noir is a City of London, England-based branding agency. Their services include Branding and IT managed services.
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List of the Top 15 United Kingdom Web Development Firms
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$50,000+$50 - $99 / hr250 - 999Poznań, Poland
Ability to deliver
39.6/40.019.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
35% Web Development65% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Web Development60% Other -
$50,000+$50 - $99 / hr50 - 249L'viv, Ukraine
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Web Development60% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
39.2/40.019.8/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
20% Web Development80% Other -
$25,000+$25 - $49 / hr50 - 249Rickmansworth, England
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Web Development40% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
38.3/40.018.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Web Development60% Other -
$10,000+$25 - $49 / hr1,000 - 9,999San Jose, CA
Ability to deliver
38.3/40.018.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
35% Web Development65% Other -
$50,000+$150 - $199 / hr50 - 249New York, NY
Ability to deliver
37.8/40.018/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
100% Web Development -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
20% Web Development80% Other -
$50,000+$150 - $199 / hr250 - 999New York, NY
Ability to deliver
39/40.019/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Web Development80% Other -
$10,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39/40.020/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
20% Web Development80% Other -
$10,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
15% Web Development85% Other -
$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
36.2/40.017.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Web Development60% Other -
$50,000+Undisclosed50 - 249Bristol, England
Ability to deliver
36/40.016.6/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
40% Web Development60% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
37.9/40.019/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
30% Web Development70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Web Development90% Other -
$10,000+$50 - $99 / hr10 - 49Porto, Portugal
Ability to deliver
35.8/40.016.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
65% Web Development35% Other -
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Web Development80% Other -
$10,000+$150 - $199 / hr50 - 249New York, NY
Ability to deliver
37.4/40.018/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
30% Web Development70% Other -
$10,000+$50 - $99 / hr10 - 49Lymm , England
Ability to deliver
38.3/40.019.8/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
30% Web Development70% Other -
$50,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Web Development90% Other -
$5,000+$25 - $49 / hr250 - 999Jaipur, India
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
10% Web Development90% Other -
$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
10% Web Development90% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Web Development80% Other -
$75,000+$150 - $199 / hr250 - 999Chicago, IL
Ability to deliver
34.9/40.016.2/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
45% Web Development55% Other -
$50,000+$100 - $149 / hr50 - 249Newcastle upon Tyne, England
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
40% Web Development60% Other -
$10,000+$50 - $99 / hr10 - 49Batroun, Lebanon
Ability to deliver
36.2/40.018.6/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
40% Web Development60% Other -
$10,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Ability to deliver
37.3/40.019.8/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
30% Web Development70% Other -
$10,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
Ability to deliver
37.2/40.018.4/20 Reviews9.9/10 Clients & Experience8.9/10 Market PresenceService focus
30% Web Development70% Other -
$10,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
34.9/40.015.6/20 Reviews9.7/10 Clients & Experience9.6/10 Market PresenceService focus
35% Web Development65% Other
Top Web Development Agencies in the United Kingdom
UK web development agencies design, build, and maintain websites or web applications that meet modern performance, accessibility, and security standards. Typical deliverables include:
- Discovery workshops and technical architecture
- UX/UI design aligned with WCAG accessibility guidelines
- Front-end and back-end development using frameworks like React, Next.js, Laravel, or .NET
- QA testing, DevOps, and cloud deployment on AWS, Azure, or UK-based data centres
- Ongoing maintenance, performance optimisation, and feature enhancements
Many firms also integrate e-commerce (Shopify, Magento) or content platforms (WordPress, Drupal) to support growing businesses.
A local UK-based web development agency offers:
- Deep knowledge of UK data-privacy laws (GDPR, PECR)
- Familiarity with British user behaviour and payment systems (e.g., Open Banking, PayPal UK)
- Proximity for in-person workshops or agile sprints. This is ideal if you’re in London, Birmingham, or Edinburgh
- Easier collaboration across similar time zones for European markets
- Access to government incentives like R&D tax credits that UK agencies can help document
In short, a domestic firm combines cultural fit with technical excellence.
Costs vary by complexity and region, but here are some pricing examples:
- Basic brochure site: £5,000–£15,000
- Custom WordPress or Shopify build: £15,000–£40,000
- Enterprise-grade platform or SaaS: £50,000–£250,000+
Hourly rates generally range from £50–£150. London agencies often sit at the higher end, while teams in cities such as Leeds or Cardiff may offer more competitive pricing without sacrificing quality.
Because the UK economy is diversified, local agencies support:
- Fintech and banking (London, Edinburgh)
- E-commerce and retail (Manchester, Birmingham)
- Media and creative sectors (London’s West End, Glasgow)
- Healthcare and life sciences (Cambridge, Oxford)
- Public sector and non-profits needing accessibility compliance
Many agencies also have niche practices in education, travel, and sustainability tech.
You can follow these steps to help streamline your hiring process:
- Define goals like conversion optimisation, integrations, or full-stack rebuild.
- Review Clutch profiles for verified client feedback and case studies.
- Shortlist agencies with expertise in your tech stack (e.g., headless CMS, React).
- Compare proposals on scope, timeline, and communication cadence.
- Ask for code samples or GitHub repos to assess quality.
- Confirm post-launch support SLAs and ownership of intellectual property.
Watch out for the following red flags when hiring a web development firm in the UK:
- Vague proposals lacking technical detail
- No mention of GDPR compliance or security practices
- Reluctance to provide client references or live project URLs
- Overpromising unrealistic timelines (“enterprise site in two weeks”)
- Lack of documented QA processes or automated testing
A reputable UK agency will be transparent about its methodology, tools, and limits.