We’re recruiting
Castlegate IT is growing and we're looking for the next member of our team. Check out the vacancies page to learn more about the latest opportunities.
Castlegate IT is growing and we're looking for the next member of our team. Check out the vacancies page to learn more about the latest opportunities.
Meticulous design, efficiently organised product catalogues and high-quality imagery. See examples of our bespoke websites for manufacturing and engineering companies.
A well-made website is essential to drive engagement and connect with audiences. See some examples of the work we’ve done with charities and not-for-profits.
See examples of the websites we’ve built for academic networks, with features including members-only portals and easy-to-use content management.
Intuitive property searches and site design that makes you stand out. View examples of the websites we have created for property and construction companies.
Online shops and ecommerce websites that are easy for you to update and easy for customers to use. View examples of the websites we have built that really sell products.
People are constantly bombarded with visual information, does your brand stand out? View examples of our logo design and brand identity work.
Castlegate IT is an established and industry-leading web design and development company based in York. We take pride in our personal and friendly approach and in the high standards of our work.
Every website is different and we want to make sure that you get the best results for your site and your business.
Castlegate is one of the few web dev agencies that I consistently recommend. From top to bottom of the organisation they believe in great client service, and are always good value for money.
Dan Croxen-John
AWA Digital
First class company to deal with. Extremely professional in all aspects of web design and functioning. I am the owner of a Google 5 star rated E-commerce business and could not have achieved this without their expertise. Cannot rate them highly enough.
Joseph Woodhead
Dalby Firewood
Castlegate IT are by the far the most, knowledgeable, diligent and hardworking web development company I have had the pleasure to work with. Whenever they say something will be done, it's done sooner. They delivered a suite of websites which helped to position the Trust as one of the most recognised cultural organisations in the UK. Focussed, helpful and supportive, I would recommend Castlegate IT to any organisation.
Mike Linstead
York Museums Trust
Extremely professional service. All work was delivered on time and exactly as expected without any confusing jargon.
Sharon Scammell
Scammell Interiors
Castlegate IT is an incredibly helpful, creative, and responsive group; during the past decade they have helped us build precisely the website we wanted.
Dr T M Kemnitz
Royal Fireworks Press
Highly delighted with our website and very impressed with these guys. Very professional and give excellent customer service. Would always recommend.
Robin Winterton
The Stone Fireplace Company
Web design is about more than making your site look nice. Our designers have experience and training in user experience design and coding to make sure that your design flies in real life as well as it does in the presentation.
Unique websites professionally developed and designed to meet your specific needs, built around the popular and powerful WordPress Content Management System.
Hand-built web applications designed to support your business processes – whether back-office or customer-facing.
Ranking highly on Google is crucial if visitors are to find your website. It can be challenging for a new site to find its way to page one of a Google search, especially in a competitive market. Google Ads gives you a shortcut to the top. Instant results from day one.
Your website will only be successful if people can find it. Search engine optimisation is the technique we use to improve your ranking in Google and other search engines – helping your website to reach its target audience.