864 agencies indexed·Latest entry: 28 August 2026
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Service · 461 agencies

Web Development agencies.

Web Development is the technical build of a website or web application: writing code, configuring the CMS, wiring up integrations, and shipping a stable, performant product to production. It sits alongside web design, which is the visual and UX work, and is the discipline commissioned when the brief is to build, ship, and maintain.

At a glance
  • 461 UK agencies offering web development
  • Across 38 UK locations
  • Reviewed 18 May 2026
Showing 337-360 of 461 web development agenciesView in full archive
BrightMinded logo
BrightMinded
Independent·Brighton·11-50 Employees

BrightMinded is a UK-based custom software development agency, excelling in crafting personalised solutions for businesses of various sizes. Their standout services encompass bespoke membership platforms, AI software applications, and ecommerce website development. With a dedication to open communication and cutting-edge innovation, BrightMinded not only offers premium software solutions but also

Cude Design logo
Cude Design
Independent·London·2-10 Employees

Cude Design, a Surrey-based strategic and creative web design agency in the UK, distinguishes itself through its UX-focused web design and development methodology. Their unique approach guarantees enhanced user conversion and engagement for clients across diverse sectors. Leveraging their expertise from launching and successfully exiting their own eCommerce business, Cude Design crafts efficient e

Six logo
Six
Independent·Bristol·11-50 Employees

We propel business expansion by zeroing in on its source. Be it your clients, team members, or associates, we acknowledge that your primary audience is the linchpin of your prosperity. Our speciality lies in our capacity to decipher their thought processes, emotions, and behaviours. We assist you in engaging with them on a more personalised, human level.

Purpose Media logo
Purpose Media
Independent·Nottingham·11-50 Employees

Purpose Media operates as a premier marketing agency in the UK, providing a holistic extension or a complete marketing solution for its diverse clientele. Merging cutting-edge creativity with technical acumen and astute business knowledge, we devise robust marketing strategies that are deployed across multiple channels and sectors, delivering quantifiable outcomes and a strong return on investment

Shout Digital logo
Shout Digital
Independent·Newcastle·51-200 Employees

Shout Digital, a leading digital innovation firm in the UK, inspires confidence in its clients, enabling them to make audacious choices in the realm of digital transformation. It designs state-of-the-art digital products that encompass web, mobile, and interconnected technologies. Esteemed clients such as Novuna, Parkdean Resorts, Northumbrian Water, Newcastle Airport, and the Information Commissi

Catch Digital logo
Catch Digital
Independent·London·11-50 Employees

Catch, a London-based digital agency, is recognised for its proficiency in crafting superior digital experience platforms. This standout agency specialises in an all-encompassing range of services, including digital strategy, experience design, technology, and performance optimisation. Emphasising its dedication to accessibility and inclusion, Catch boasts team members such as Ann Pilbeam, who ard

Toni Marino logo
Toni Marino
Independent·Manchester·2-10 Employees

Toni Marino, a specialist SEO freelancer, operates from Manchester, UK. The agency sets itself apart by crafting customised SEO solutions aligned to every individual client's specific objectives and financial plan, with a clear emphasis on generating measurable returns on investment and providing outstanding client care. Boasting over ten years of industry expertise and a successful history spanni

Hedgehog logo
Hedgehog
Independent·Newcastle·51-200 Employees

Hedgehog, a leading global technology consultancy based in the UK, specialises in human-centric design. Our team of professionals, proficient in user experience research, UI/UX design, engineering, cloud technology, and data science, partners with global firms to deliver bespoke app development and digital transformation strategies. Celebrating over a decade of expertise in digital product innovat

HD Create logo
HD Create
Independent·Kent·2-10 Employees

HD Create, grounded in design proficiency and honed for the digital age, has been a leading creative force in the UK for almost thirty years. With a compact and committed team of three at its heart, bolstered by a robust network of skilled employees, associates, and trusted partners, HD Create excels in the realm of branding, design, and digital creativity. This dynamic creative agency partners wi

The Brand Tailor logo
The Brand Tailor
Independent·Southampton·2-10 Employees

Based in Southampton, Hampshire, UK, The Brand Tailor is a distinguished design and branding agency. They are renowned for their strategic and design-centric approach, offering bespoke services in branding, web design, and marketing. Their eclectic clientele ranges from emerging start-ups to established multinational corporations. Their distinctive emphasis on crafting innovative and compelling de

Freedom Search logo
Freedom Search
Specialist·Preston·2-10 Employees

Freedom Search, a Preston-based digital agency, excels in crafting customised, visually appealing web designs that ensure user-friendliness. This approach aids businesses in captivating and converting their visitors into loyal customers. The unique selling proposition of Freedom Search lies in their holistic approach towards digital triumph. They offer high-impact websites, potent SEO techniques,

A Digital logo
A Digital
Independent·Lancaster·2-10 Employees

A Digital, hailing from Lancaster, is a renowned web design, development and digital marketing agency. Our distinctive identity lies in our resilient and adaptable custom websites, crafted meticulously through our signature "Go the Distance" discovery process, ideally suited for lead generation, eCommerce, and high-traffic platforms. In addition, A Digital provides a holistic array of services enc

Crunchy Carrots logo
Crunchy Carrots
Independent·Edinburgh·2-10 Employees

Crunchy Carrots, headquartered in Falkirk, is a seasoned digital marketing agency boasting more than 18 years of industry expertise. This accomplished agency differentiates itself by providing bespoke web design, branding, social media, and visual media services, meticulously crafted to resonate with the distinct objectives and target audience of each client. Their unwavering dedication to authent

Influence Digital logo
Influence Digital
Independent·London·11-50 Employees

Influence Digital, a pioneering digital and social media agency settled in the heart of London, has been spearheading the social media marketing domain since its inception in 2009. The agency is renowned for delivering cutting-edge digital solutions across a diverse range of sectors, encompassing entertainment, non-profit organisations, education, arts, and technology sectors throughout the UK. Wh

MNA Digital logo
MNA Digital
Independent·Birmingham·2-10 Employees

MNA Digital, a premier marketing agency situated in Wolverhampton, West Midlands, specialises in website design, paid search, and SEO services. Our tailored solutions are designed to enhance the online visibility of UK-based businesses. Renowned for delivering crucial services at fair prices, MNA Digital prioritises transparency and customer-centric strategies. This approach has cemented our reput

Future Platforms logo
Future Platforms
Independent·London·11-50 Employees

Future Platforms is a comprehensive digital product agency headquartered in London. Their unique strength lies in fuelling business expansion and fostering customer allegiance through innovative customer experience solutions. They specialise in both launching fresh propositions and enhancing existing ones. Boasting a robust portfolio of collaborations with international heavyweights such as Domino

Disturb Digital logo
Disturb Digital
Independent·London·2-10 Employees

Disturb Digital, a premier full-service digital marketing agency, is strategically located in London. They distinguish themselves through a unique results-oriented methodology, effortlessly blending business objectives with innovative creativity to generate profitable outcomes, unrestricted by predetermined service hours. Disturb Digital provides an extensive array of services encompassing ad admi

Distribute Digital logo
Distribute Digital
Independent·Birmingham·11-50 Employees

Distribute Digital is a premier digital marketing firm located in Birmingham. This distinctive agency excels in providing a holistic online marketing strategy that yields quantifiable, data-backed outcomes at a fraction of the cost of engaging an in-house marketing specialist. They offer a diverse roster of services, encompassing SEO, PPC, website design, and social media promotion, designed to nu

1000heads logo
1000heads
Independent·London·51-200 Employees

As a pioneering Social Transformation™ firm, 1000heads is committed to guiding international corporations through the rapid, continuous shifts in media, digital technology, and culture. We're the proud strategic ally to several of the globe's premier brands, helping them stay topical, engaging, and robustly supported within the dynamic social media sphere. Founded in 2000 within the quaint con

Punch Creative logo
Punch Creative
Independent·Leeds·11-50 Employees

Punch is a distinguished marketing agency situated in Pudsey, West Yorkshire, recognised for their prowess in harmonising creative, marketing, and digital realms into a unified strategy that yields meaningful outcomes for their clientele. Prioritising their role as an integral part of their clients' teams, Punch offers bespoke assistance across numerous marketing domains to amplify brand exposure

CWA logo
CWA
Independent·Leicester·11-50 Employees

As a premier marketing agency based in Leicester, Chris Whitmore Associates (CWA) is renowned for its proactive, client-centric approach and its extensive global client base. CWA distinguishes itself through a unique blend of collaboration, underpinned by three fundamental principles: prioritising client service, crafting creative solutions with real impact, and fostering ego-free partnerships. Ou

GENE logo
GENE
Independent·London·51-200 Employees

Gene Commerce Ltd is a leading ecommerce agency with hubs in Brighton, London, Liverpool, and Bristol. With a specialisation in Adobe Commerce and Magento, this company sets itself apart by seamlessly integrating strategy, design, development, and ecommerce operations to elevate digital shopping experiences. As a Gold and Specialised Adobe Commerce Partner, Gene Commerce collaborates closely with

Blue Train Marketing logo
Blue Train Marketing
Independent·London·11-50 Employees

Blue Train Marketing, a UK-based marketing agency, excels in the fintech and payments sector. Our distinguishing factor lies in our commitment to bolster both domestic and global clients' business growth through all-encompassing services. These include branding, content production, and lead acquisition. By integrating strategic storytelling with potent marketing strategies, Blue Train Marketing en

Link Digital logo
Link Digital
Independent·London·2-10 Employees

Based in Hertfordshire, UK, Link Digital is a premier digital marketing agency specialising in delivering cost-effective, bespoke digital marketing solutions. Catering primarily to small and medium-sized enterprises, our diverse range of services encompass web design, SEO, PPC, and social media marketing. Our unique approach sets us apart, with a dedication to creating tailored strategies that dri

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Editor's note
Web Development in the UK splits, in 2026, into three honest tiers. Boutique studios and senior freelancers build brochure sites and small WordPress projects in the £2,000-15,000 band. Mid-market agencies running custom React or Next.js stacks, headless CMS work, and mid-size ecommerce sit at £10,000-50,000. Network shops and specialist platform teams handle complex web apps and enterprise ecommerce from £50,000 into six figures. AgencyIndex tags 429 UK agencies as Web Development providers. The stack shapes everything else. WordPress is still the volume default for content sites and runs cheapest to maintain. Custom React or Next.js, often paired with a headless CMS like Sanity, Contentful, or Storyblok, costs more up front but wins on performance, Core Web Vitals, and long-term flexibility. Ecommerce sits on its own axis (Shopify, Shopify Plus, WooCommerce, or fully headless), and web apps are a separate discipline. Two shifts now sit underneath every brief. The European Accessibility Act, enforceable from 28 June 2025, means any UK site selling into the EU is expected to meet WCAG 2.1 AA. Core Web Vitals remain a Google ranking signal, so performance is no longer a post-launch optimisation. Filter the index by stack, sector, and ownership to find who is actually doing the work.
Typical cost
£2,000-150,000+
per project

Brochure / small WordPress £2,000-15,000 · Custom React or Next.js £10,000-50,000 · Mid-size ecommerce £8,000-50,000 · Complex web apps and SaaS £50,000-150,000+. Maintenance retainers £150-2,000+ per month.

Realistic timeline
4 weeks-9 months
per launch

Brochure sites 4-8 weeks · Ecommerce 8-16 weeks · Complex web apps 4-9 months. Phases: discovery 1-4wks, design 1-6wks, build 1-20wks, QA 1-4wks, launch.

Red flags
6 to watch
in any pitch
  • · Refusal to hand over source code ownership or repo access on handover
  • · Proprietary CMS or hosting lock-in that makes migration off the platform painful
  • · Hidden offshoring with no named technical lead and no time-zone overlap
  • · No SLA on bug fixes, no documented post-launch support terms
  • · Can't talk fluently about Core Web Vitals, Lighthouse, or WCAG 2.1 AA accessibility
  • · Suspiciously low fixed-price quotes that skip discovery and assume zero scope creep
Frequently asked

What brands ask about web development agencies.

5 questions our editors get most often, answered honestly. No agency-marketing speak.

Curated by humans

UK web development pricing splits by project type. A brochure or small WordPress site from a proper agency runs £2,000-15,000. Custom React or Next.js builds, usually paired with a headless CMS, sit at £10,000-50,000. Mid-size ecommerce lands between £8,000 and £50,000 depending on integrations. Complex web apps and SaaS platforms start around £50,000 and climb past £150,000 for enterprise work. Maintenance retainers are separate and typically run £150-2,000+ per month.