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Web Development for Telecommunications · 37 agencies

Web Development agencies for Telecommunications.

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. This page shows every agency on AgencyIndex offering web development for Telecommunications.

At a glance
Showing 25-37 of 37 web development agencies for TelecommunicationsAll Web Development agencies
Ledger Bennett logo
Ledger Bennett
Independent·London·2-10 Employees

Ledger Bennett, a premier marketing agency situated in the heart of London, prides itself on fostering customer-centric business expansion. We are renowned for orchestrating an effortless progression from the onset of engagement to enduring customer loyalty. Utilising our profound expertise, Ledger Bennett crafts bespoke marketing strategies that nimbly adjust to our clients' fluctuating needs.

Being Group logo
Being Group
Independent·London·11-50 Employees

The Being Group excels as a strategic consultancy and creative agency headquartered in Sydney. Distinguished by a broad spectrum of services such as strategic consultancy, video production, marketing, branding, learning and development, and web design, the brand stands out. Guided by authenticity, ethical principles, and collaborative problem-solving, it delivers these services. By merging profoun

Gekkoshot logo
Gekkoshot
Independent·Belfast·2-10 Employees

Gekkoshot, a premier digital marketing firm stationed in Belfast, is renowned for its wide-ranging services. Our expertise encompasses web design, SEO, social media management, and bespoke content creation. At Gekkoshot, every client receives a tailor-made strategy crafted to effectively propel their brand visibility and organically boost lead generation. Our commitment towards client triumph is d

Creation Web Solutions logo
Creation Web Solutions
Independent·Portsmouth·2-10 Employees

Web Creation Solutions Ltd, a multi-prized full-service web agency located in Portsmouth, Hampshire, sets itself apart by delivering an extensive array of services. These services encompass SEO, bespoke website design, and app development, all aimed at customising solutions to align with the distinctive requirements of businesses, thus fostering considerable online expansion. Their dedication to e

Dandy Marketing logo
Dandy Marketing
Independent·London·2-10 Employees

Dandy Marketing is a London-based digital marketing firm, renowned for its expertise in catering to SMEs. Setting Dandy Marketing apart is their unwavering dedication to innovation and transparency, providing unrestricted services devoid of binding contracts, whilst focusing on strategies that are not only cost-effective but yield substantial results. They are masters of augmenting their clients'

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

NBT is a London-based growth-centric agency, with a global footprint stretching across Turkey, the UAE, Germany, Netherlands and Florida. With a unique ecosystem that bolsters business expansion through bespoke services such as growth strategy implementation and digital marketing, NBT sets itself apart. Our signature offerings like the Growth Academy and NBT Venture Studio equip businesses with th

Versantus logo
Versantus
Independent·Oxford·2-10 Employees

Versantus, a distinguished UK-based agency, excels in crafting innovative website strategies, interactive design, and seamless user experiences, complemented by efficient development, ongoing support, and robust hosting services. With a demonstrated proficiency in managing a plethora of content management systems, such as WordPress and Drupal, Versantus is renowned for delivering successful digita

Timspark logo
Timspark
Independent·London·11-50 Employees

As a leading software development and IT consulting firm, Timspark, located in the heart of London, UK, sets itself apart in the industry. Offering a broad spectrum of services such as bespoke software development, AI software creation, and data management, Timspark utilises the latest technologies to provide customised, high-performance solutions. Their distinctive methodology merges technical ac

EchoGlobal logo
EchoGlobal
Independent·London·11-50 Employees

Global Tech Talent, a niche IT recruitment agency in London, UK, distinguishes itself by valuing excellence above numbers. Our unique offerings encompass personalised IT staffing solutions, including staff augmentation, dedicated software development teams, and customised IT recruitment, all without the dependence on AI pairing or novice talent. We have a robust selection procedure in place and ar

Urban Element logo
Urban Element
Independent·Oxford·2-10 Employees

Urban Element is a leading digital marketing agency rooted in Oxfordshire. It distinguishes itself through a steadfast commitment to comprehend client businesses and craft bespoke digital strategies. By fusing creativity, proficiency, and innovation, they escalate traffic, generate leads, and boost sales. Boasting two decades of industry experience, Urban Element has forged robust alliances with p

Creative Brand Design logo
Creative Brand Design
Independent·London·11-50 Employees

Creative Brand Design, a top-rated web design agency in London, excels in crafting unique and engaging digital experiences for both budding and established enterprises. We stand out because of our thorough, step-by-step approach that covers all facets of web design, branding, SEO optimisation, interactivity, and UI/UX, providing top-tier industry solutions. As an agency, we take immense pride in c

Saatchi & Saatchi logo
Saatchi & Saatchi
Network·London·201-500 Employees

Saatchi & Saatchi, a prominent agency based in London, specialises in providing inventive marketing and advertising services. They excel in crafting compelling campaigns for renowned brands such as Waitrose, John Lewis, and EE, with a primary focus on narrative-driven consumer engagement. The agency's unique selling point centres on their dedication to inclusivity within the industry, demonstrated

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

As a Birmingham-based technology partner for mid-sized charities and SMEs, Digital Panda guides purpose-driven organisations through the ever-shifting digital landscape with bespoke web development and IT solutions. Backed by successful collaborations with over 350 clients, we deliver secure, user-centric platforms and ongoing tech support designed to amplify your impact online, blending innovatio

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Editor's note

AgencyIndex tracks 37 web development agencies for Telecommunications. The list above is filtered to that intersection and ordered with verified and featured listings first.

For the wider editor's view on web development agencies in the UK, see the web development service brief. For context on Telecommunications as a sector, see the Telecommunications industry brief. The pricing, timeline and red-flag notes below apply to web development as a discipline; they do not change materially for Telecommunications.

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.

The 5 questions our editors get most often, answered honestly. These apply to web development as a discipline across every industry.

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.