Cold | Digital Agency

Cold is a web design, SEO and digital marketing agency in Basildon, Essex. We build websites in Webflow, run SEO and AI search campaigns, and handle branding, paid media and social for businesses across Essex, London and the UK.

Web design and development: custom websites designed and built from scratch, no templates. Ecommerce, CMS builds, web apps, rebuilds and migrations. Hosting, updates and site care plans after launch.SEO and AI search: technical SEO, local SEO, content, link building and Google Business Profile work. We also optimise for generative engines, so you get cited in ChatGPT, Gemini and Claude answers, not just ranked on Google.

Digital marketing: brand identity and logo design, Google Ads and paid social, programmatic advertising, content marketing and social media management, planned together and measured on enquiriesOur prices are on our website. Websites from £3,500, SEO from £1,000 a month, digital marketing from £3,000, care plans from £95 a month. The calculator gives you a fixed figure in two minutes, and it doesn't change once we've agreed it.

You won't get an account manager. The developer or SEO working on your site is the one who answers your email and writes your monthly report.

Clients include Vevo, Basildon Council, Southend-on-Sea City Council, Dissident Automotive, Yacht Buoy, The Warren Clinic, CHP Surveyors and Nexform. We work with trades, clinics, ecommerce brands, professional services and public sector teams. Most new work comes to us by referral, and every Google review we have is five stars.

Ring the office and you'll speak to someone who can answer.