Award-winning web design agency in Carmarthen, West Wales - From £499

Helping businesses in Carmarthenshire, West Wales to grow since 2001.

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Why work with Carmarthen & West Wales’ #1 Web Design Agency?

We’re in the business of making companies across Carmarthen & West Wales thrive through the power of great web design and website development solutions.

Save Money
Save Money
Stunning, mobile-responsive websites from a Carmarthenshire web design agency from £499.
Boost Sales
Boost Sales
Increases sales and ROI by converting more of your website visitors into customers.
SEO Friendly
SEO Friendly
Increase your website rankings on Google today with South Wales’ #1 ranked SEO agency in Carmarthen.
Manage 24/7
Manage 24/7
Manage your website anytime, anywhere with an easy-to-use online administration system.

A few key elements of our websites

Online Administration
Manage your website content anytime, anywhere using an easy-to-use, online admin system.
Professional Design
Custom designed to suit your company and brand by an experienced team of designers.
SEO Optimised
Built using the latest Search Engine.
Optimisation techniques for higher rankings.
Mobile Responsive
Your new website design will look great across all devices such as laptops, tablets and phones.
Speedy Delivery
Super-fast turnaround of all projects using our state-of-the-art framework getting you online quickly.
SSL Security
Security for your website, SSL provides an encrypted link between a web server and a browser
Free Training
Free training by our developers getting you up to speed on the online admin system.
Free Domain Name
Includes a free or .com domain name managed by our team of developers.
Unlimited Web Pages
Add, remove and edit as many pages or products as you want throughout your new website.
Fast Loading
Navigate your new website with no hassle as pages load quickly and reliably.
2-Year Warranty
All websites include our standard 2-year warranty giving you long-term peace of mind.
Emails & Hosting
Includes POP3 and IMAP business email with advanced filtering and anti-spam technology.

Improve your brand presence with our branding and graphic design services

We build stunning websites starting
from £499

Website design experts in Carmarthen, West Wales – Experienced web developers

Your new web design experts in Carmarthen, West Wales

  • Website packages for everyone from just £499
  • Personal service from a local, family-run business
  • The latest tech for superior speed, security and more
  • No-nonsense customer support direct to developers
  • All-in-one service for web, design, marketing and more
  • We support you as your business grows
  • Professional advice from over 20 years in the industry

Grow your business from as little as £4 per day with the help of our experts

Why work with a web design agency in Carmarthen?

Website design experts in Carmarthen, West Wales creating award-winning websites

For a striking web presence for your business, find out why we’re the best SEO & web design company in Carmarthen, West Wales. These days, websites are more than just calling cards for businesses. They’re often the first interaction a potential customer has with your brand. As Carmarthen web developers, we understand great websites make the difference between failure and success for many companies.

The websites we create are designed with user experience at their core. Sites need to be attractive, clean, and intuitive so that users can quickly navigate and find the information they’re looking for.

But a website isn’t just a digital marketing asset. It’s so much more. For businesses looking to take an omnichannel marketing approach, they’re pivotal in not just connecting your customers with your products and services, but engaging with them and building brand.

When you hire SEO agency and Carmarthen web designers, Thomas Design, you’ll get the support you need to build a great-looking website that really progresses your business to the next level.

What we offer

As an established web design service in Carmarthen, West Wales; we have over 20 years experience and have worked with countless businesses from every field of industry. We know that everyone’s needs are different. The first thing we’ll do is discuss what you’re looking for from your website.

Next, we’ll find and set up the perfect domain name for your business. Our expert web developers will manage this process, so you don’t have to.

Although striking visuals may captivate and inspire your customers, we’ll also do the work behind the scenes to ensure the site is secure, responsive, mobile-friendly, and fully SEO optimised so it competes well in search engine rankings.

In addition to creating a great-looking fully-functional website, we’ll also set up email addresses that match your website’s domain name.

Running your website

Building your website isn’t the end of our relationship. Once we’ve created your site, we’ll train you to use its simple admin system. When you know what to do, you can add pages, products, change images, and create blog posts as your needs dictate.

We know that things change in businesses and we’ll refresh your website every three years.

Find out why we’re the top Carmarthen & West Wales website design agency

At Thomas Design, we deliver award-winning web design in Carmarthen and throughout West Wales, and beyond. But don’t just take our word for it, read what our previous clients have said about their experiences.

To find out more about the creative website design services we offer, or to discuss your needs, get in touch with a friendly team today.

Honest feedback
from real customers


Based on 48 reviews
Jamie Reynolds
Jamie Reynolds

Really pleased with the service from all at Thomas Design - all expectations met and I'm really pleased with the outcome.

Jay Davies
Jay Davies

We asked the team at Thomas Design to design the logo for our new company and what they produced was excellent. We worked with Gareth who couldn't have been more helpful and came up with an incredible concept that we couldn't be happier with. Thank you

Carys Clargo
Carys Clargo

It's such a pleasure to review the team at Thomas Design. I was looking for a company that could not only produce a superior website, but who also offer full technical support. Thomas Design tick all the boxes. Thank you so much for your professional service. You have all been so approachable (and very patient!) throughout the whole process. I am delighted with my new website!

vienna Killick
vienna Killick

Fantastic designs, speedy service and great ideas. These guys made our online presence professional and informative for our clients. Highly recommend! Also amazing pricing structure! Thanks Guys!!!

Richard Mansfield
Richard Mansfield

Excellent service following development of a Bespoke app for ourselves. Couldn't fault the service received and the end product exceeded all expectations. Would definitely recommend to others from our experience.

Danni Day
Danni Day

Such a great experience. I had a though job for Gareth; he made the whole process easy for me with great communication. The result was perfect. If I had need for more of the same I wouldn't hesitate to contact Thomas Design.
In summary; He's well good.

Swansea Bay HR
Swansea Bay HR

I'm really happy with the service from Thomas Design. Gareth and Josh designed a website for me and adding my own content has been a breeze; the platform is easy to use even for me. I'd happily recommend Thomas Design to anyone.

Julian Jenkins
Julian Jenkins

Thomas design have made the website development and design process a breeze. Fantastic, quick customer service. Josh, was always fast to reply and help me out in the process. Josh also designed the website and I really can't fault the design, it's modern, built exactly for it's purpose and stands out. Fantastic effort by the whole team!

Our Clients

Clubhouse Brewing Company in white on a transparent background
White Boulder logo with a red icon on a transparent background
Cawdor Cars logo in red and white text on a transparent background
Clee logo in white and red on a transparent background
White Big Retreat Wales logo on a transparent background
Direct Kitchen Doors logo in green and white on a transparent background
Assured Property Packs logo in white with a red tick on a transparent background
DRS FM Services logo in white with a purple arrow on a transparent background
EFT Consult logo in white and orange on a transparent background
TJB logo in white and light green gradient on a transparent background
Neath Port Talbot Council logo on a transparent background
James & Co Property Surveyors logo in white on a transparent background
Swansea University logo in white on a transparent background
White Kaymac branding and logo on a transparent background
Include logo in yellow on a transparent background
Energise Renewable Energy in orange and white on a transparent background
Practic Creations logo in white with light blue gradient swirl on a transparent background
Automated Marketing Partners logo in white on a transparent background
Weaver Motorsport logo in blue, white and black on a transparent background
Ten21 branding with transparent background
White Unit9 logo with transparent background
Barry Male Voice Choir logo in white on a transparent background
White Sinners logo with transparent background
GBR Technical Services logo in white on a transparent background

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