Reviews updated: 11-07-2026

The best Web Development agencies in Northern Ireland

Choose from the 19 agencies selected and listed below
Each agency is evaluated by our team, and only reviews confirmed by their author count towards the score. Sponsored positions are always labelled.See our methodology
4,8/5 on Trustpilot · 704 reviews

All Web Development agencies in Northern Ireland

Rhodemore
Located in Derry
6 team members
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Rhodemore is a web design agency based in Derry, Northern Ireland, specializing in delivering online solutions that help businesses grow. They focus on creating effective web applications and SEO
Allocation
Web DevelopmentSEO

Quality

Not rated

MSG Elite Marketing
Located in Belfast
195 team members
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MSG Elite Marketing is a digital marketing agency based in Belfast, United Kingdom. They specialise in a variety of online services including online advertising, website creation, SEO, and web
Allocation
Web DevelopmentWebsiteSEOAdvertising

Quality

Not rated

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Wibble Web Design
Located in Belfast
11 team members
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Wibble is a web design and development studio based in Belfast, specializing in WordPress design, development, hosting, and security. The agency focuses on delivering tailored web solutions to meet client
Allocation
Web DevelopmentUX/UI DesignSEO

Quality

Not rated

minus40
Located in Belfast
1 team member
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MINUS40 is a digital problem-solving agency based in Belfast, Northern Ireland. They focus on digital consultancy, design, and
Allocation
Web DevelopmentUX/UI Design

Quality

Not rated

Web Bureau
Located in Belfast
10 team members
View profile
Web Bureau specializes in web design in Belfast, Northern Ireland. They create websites that help clients enhance their online
Allocation
Web DevelopmentMobile ApplicationSocial MediaMedia

Quality

Not rated

Flint Studios
Located in Belfast, Derry-Londonderry, Cheshire
8 team members
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Flint Studios is a web agency based in Belfast, specialising in development and design using platforms like Umbraco and WordPress. They focus on results-driven web design, development, and digital
Allocation
Web DevelopmentWebsiteUX/UI DesignBranding

Quality

Not rated

Gazelle Communications
Located in Broughshane
1 team member
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Gazelle Communications specializes in website design services for small to medium-sized businesses. They offer professional and affordable web solutions based in Derry, Northern
Allocation
Web Development

Quality

Not rated

Unosquare, LLC
Located in Belfast
882 team members
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Overview Unosquare is a nearshore engineering firm specialising in the design and delivery of production systems built on AI, cloud and data. The company works with trusted financial institutions, modern
Allocation
Web Development

Quality

Not rated

Web Designers Derry
Located in Derry
40 team members
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Web Designers Derry is a web development agency located in Derry, Ireland, specialising in website and graphic design primarily for the local area. They offer reliable services aimed at enhancing their
Allocation
Web DevelopmentWebsiteBranding

Quality

Not rated

Dawson Andrews
Located in Belfast
37 team members
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Overview Dawson Andrews is an agency specialising in product design, strategy and software development. The team works with large-scale organisations facing complex digital challenges. Its approach aims
Allocation
Web DevelopmentMobile ApplicationUX/UI DesignBranding

Quality

Not rated

Woodside Logistics Group
Located in Ballynure
128 team members
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Woodside Logistics Group is a logistics company based in the UK and Ireland that specializes in integrated global supply chain solutions. They focus on pallet distribution and related
Allocation
Web Development

Quality

Not rated

React Digitally
Located in Belfast
4591 team members
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React Digitally specializes in web design and SEO in Belfast, Northern Ireland, helping businesses increase their online visibility. They focus on delivering tailored digital solutions to meet the needs
Allocation
Web DevelopmentMobile ApplicationSEO

Quality

Not rated

Darkstream Studios
Located in Belfast
18 team members
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Darkstream Studios is a web and graphic design studio located in Belfast, specialising in creating beautifully crafted digital media. The agency focuses on web design and various digital strategies to
Allocation
Web DevelopmentBrandingGraphic Design

Quality

Not rated

Glaze Digital
Located in Belfast
Founded in 2015
10 team members
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Overview Glaze Digital is a Shopify agency specialising in the creation and optimisation of online stores. Since 2014, the agency has developed more than 250 Shopify stores collectively generating over
Allocation
Web DevelopmentWebsiteSocial MediaSEO

Quality

Not rated

Scaffold Digital
Located in Belfast
Founded in 2008
25 team members
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Overview Scaffold Digital develops critical operational software for organisations operating in regulated, complex and high-stakes environments. The agency works with entities where deployment errors
Allocation
Web DevelopmentMobile ApplicationUX/UI DesignSoftware Development

Quality

Not rated

Jonny Jordan Web Design
Located in Belfast
1 team member
View profile
Jonny Jordan Web Design is a freelance web design and development agency based in Belfast, Northern Ireland. The agency specializes in creating WordPress, eCommerce, SEO, and mobile-friendly
Allocation
Web DevelopmentWebsiteSocial MediaSEO

Quality

Not rated

Instil
Located in Belfast
Founded in 2005
130 team members
View profile
About Us Instil is a training agency specialising in developing human and managerial skills. For 40 years, the organisation has supported its clients through training and coaching programmes in
Allocation
Web DevelopmentMobile ApplicationInnovationCloud Computing

Quality

Not rated

Veetoo
Located in Belfast
4 team members
View profile
Overview Veetoo is a web design and SEO consulting agency based in Belfast, Northern Ireland. The agency supports businesses in creating digital marketing experiences designed to drive business growth.
Allocation
Web DevelopmentSEOVideoPhotography

Quality

Not rated

Pinkertons Northern Ireland
Located in Bangor
10 team members
View profile
Pinkertons Northern Ireland is a property agency located in Bangor, North Down, specializing in real estate services including residential sales and lettings. They have a small team focused on providing
Allocation
Web Development

Quality

Not rated

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