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.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United Kingdom × Public Administration × Sort by: Avg Hourly Price: High to Low ×Clear Filters
  • Experts in everything mobile

    Apadmi designs, develops and optimises mobile apps for leading brands. We unlock new value through strategy, platforms, middleware and systems integrations that transform the way they work...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $50,000 & Up
  • Webflow Websites. Bespoke Design. Real Results.

    3SIX5 Digital is a UK-based Webflow agency creating visually stunning, conversion-focused websites for clients across the globe. We blend bespoke design with smart development and integrated digital marketing to help businesses stand out and scale faster. From startups to enterprise-level projects, we bring...

    Top Services:

    • Web Development
    • Web Design
    • Design Services
    • Digital Strategy
    • Graphic Design
    • Show more
    Location
    Maidstone, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • A team with big ideas!

    NJI Media is a reputable interactive agency that specializes in creating stunning designs, web development, multimedia production and effective online communications strategies. We offer these services to various high-profile corporate, political, and non-profit organizations across the United States...

    Top Services:

    • Branding
    • Web Design
    • UI/UX Design
    • Web Development
    • Digital Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $50,000 & Up
  • GoGoChimp is a Glasgow-based AI conversion rate optimisation agency

    GoGoChimp is a Glasgow-based AI conversion rate optimisation agency founded by Chris McCarron in 2013. We apply OperatorAI, our proprietary operator-led methodology to deliver 283% average conversion lift for e-commerce and SaaS brands...

    Top Services:

    • CRO
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Digital Services
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Working MVPs for founders, shipped in 2-3 weeks - fixed scope and price

    Phoenix Solutions is a UK-based MVP studio for pre-seed and seed founders. We turn an idea into a working, deployed product in two to three weeks on a fixed scope and a fixed price, and you keep full ownership of the code. Founder Joshua Sandhu brings over a decade of engineering and startup experience plus...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • VR/AR
    • Web Design
    • Show more
    Location
    Bognor Regis, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • We Transform Overlooked B2B Companies Into the Obvious Choice

    We transform overlooked B2B companies into the obvious choice with big brand thinking at startup speed...

    Top Services:

    • Branding
    • Creative Services
    • Logo Design
    • Design Services
    • Print Design
    • Show more
    Location
    Eastbourne, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Squarespace Websites Made Just For You

    Made by Dave works with brands like yours to design, build and manage websites using Squarespace. We've clocked 18,000+ hours working within the platform as a certified Squarespace Expert and Circle Member. This gives us access to some of the best web design tools out there and gives you the best results...

    Top Services:

    • Web Design
    • Web Development
    • Digital Services
    • Creative Services
    • Design Services
    • Show more
    Location
    Watford, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Delivering Accessible, Inclusive and Sustainable Web Services

    Since 2008, weve been helping brands enhance their digital offering. We provide bespoke web design, brand development, marketing support, and consultancy to help you achieve your digital goals. As a small digital agency based in Yorkshire, we pride ourselves in the way we approach digital solutions...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • UI/UX Design
    • SEO
    • Show more
    Location
    Huddersfield, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $10,000 - $25,000
  • Design & Digital Capability for Growing Companies

    We’re a small, friendly and straight-talking team of designers. We pride ourselves on good planning, strong technical ability and above all a can-do attitude. Our aim is to help clients grow their marketing efforts with a fit-for-purpose website setup. We take a creative, detail-oriented approach to all...

    Top Services:

    • Graphic Design
    • Branding
    • Print Design
    • Creative Services
    • Logo Design
    • Show more
    Location
    Rickmansworth, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
  • Masters of Brand Storytelling.

    Craft & Slate is a premium creative agency specializing in creative, digital, and strategic solutions, designed to help businesses achieve sustainable growth...

    Top Services:

    • Graphic Design
    • Branding
    • Logo Design
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Romford, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
  • Design And Build Websites That Work For 24 Years

    Crocodile Communication promise to provide you with outstanding value for money and guarantee a tangible return on your website design, ecommerce development or digital marketing investment.Big words from a small company!...

    Top Services:

    • Web Design
    • eCommerce Development
    • SEO
    • Web Development
    • Managed Services
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Were Sharp Brands Creators

    Growing your business in this digital world is essential nowadays. If you want to be successful in business, you can hire the top-oriented services of Heylin Spark. We are a leading firm in the PR, media relations, reputation management, digital marketing, investor relations, strategic, policy research and...

    Top Services:

    • Public Relations
    • Branding
    • Design Services
    • Digital Services
    • Web Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Generative AI Product Studio

    CONNEKT STUDIO is a Generative AI Product Studio based in Bangladesh. We're a team of expert designers, developers, and product managers engaged in developing cutting edge Gen AI. technology.We collaborate with startups and enterprises to help them automate their business processes using AI and Machine...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • AI Development
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,387+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
13

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

Frequently Asked Questions

What certifications should a United Kingdom website development agency have?

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:

  • ISO 27001 for information security
  • ISO 9001 for quality management
  • Cyber Essentials or Cyber Essentials Plus for UK-specific cybersecurity assurance

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.

How long does a typical web development project take?

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.

What happens after a website development project finishes?

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.

Do web development companies in the United Kingdom offer fixed-price packages?

Yes, many UK web development companies offer fixed-price packages. When you consider a fixed-price package, make sure:

  • The scope and deliverables are clearly defined upfront
  • Payment terms, revisions, and any additional costs are transparent
  • There’s clarity on what happens if the project scope changes or grows

Can web development agencies in the United Kingdom work within tight deadlines?

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.