Exceptional Web Design, Development & Strategy


By learning about you and your business, we will help you develop an accurate and compelling web presence that can drive traffic, nurture loyalty, grow your business and build your brand.

Contact Us For More Information.

Website Design and Development

At our heart, we are a marketing company. We don’t just build websites, we develop plans that are tailored to each individual client. Our websites help our customers stay connected with their customers and drive new business.

Search Engine Optimization

Safe, logical, proven search engine optimization (SEO) strategies and techniques are used to improve your search engine rankings. We provide thoughtful analysis of who your customers are, what they are looking for, and what they value.

Website Maintenance

Whether your site is built with static HTML, or using a CMS like WordPress, ExpressionEngine, Drupal or SquareSpace, we can help you get the most from your site by making the changes you need.

Email and Social Media Marketing

Helping your clientele feel connected to your business is a good way to strengthen brand loyalty. Email and social media marketing require little money down and have low ongoing costs. You can start today.

Why Choose Trevellyan.biz to Build Your Website?

Mobile Friendly

Our sites look good and function well on all platforms because they are built from Day 1 with mobile in mind. Every site we build is mobile friendly and performs equally well regardless of the device on which it is viewed.

User Friendly

Our content management system means you can make changes to your new website quickly and easily.


If you’re looking to sell online, you want a partner who understands merchant accounts, payment gateways, shopping carts, shipping calculations and fulfillment methods. We’ve built many stores and sell online ourselves.

Voted the Best

In 2015 the Columbia County Chamber of Commerce and Columbia-Greene Media readers voted Trevellyan.biz Best Web Developer in Columbia County.

Are You Ready to Get Started?

Our simple, online form will help you communicate the key points of your project, your expectations and goals.

Tell Us About Your Project
Website design and development studio

“People tell us all of the time that we have the best construction website around. It has become an important and useful tool in helping to land projects.”

– George Lagonia, George Lagonia Jr. Inc.

“A big thank you to Suzanne and Robert Trevellyan! Trevellyan.biz just recently won best web site designers for Columbia County through the Chamber of Commerce and we are so happy to be lucky enough to work with them. We love our new site!”

-Tammy Crawford, Carolina House

“Sue grasped my concept immediately, and had a near-perfect prototype up within days. A pleasure to work with – would do so again, and I highly recommend her to anyone seeking graphics or web work.”

– Melissa Pollack, Bespoke Decor

Let's Talk.

Interested in seeing how we can help you improve your business?

Call us at 518.392.0846 or email info@trevellyan.biz to schedule a free one-hour consultation. If it looks like we’re a good fit, we’ll prepare a detailed proposal explaining how we can help you.

CALL TODAY (518) 392-0846

Articles and Tips for Improving Your Website, Business, and Graphic Identity

Three Things Every Website Must Include

Three Things Every Website Must Include

Just like trying to find the right contractor to build an addition to your home or the best mechanic to work on your car, there are many factors that go into finding the right designer/developer to create your website. You can not be expected to know everything that... read more

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