About Allen Design & Development
We're Preston and Brianna Allen, a husband-and-wife team of software engineers in Bandera, Texas. We started Allen Design & Development to help local businesses grow online, with work that's done right and people who pick up the phone.

Our Story
Too many local businesses get burned by web companies: a site that looks fine but never brings in work, a developer who stops answering the phone, or a bill with no results to show for it. We knew it could be better.
So in 2022 we founded Allen Design & Development on a simple idea, treat every client's business like it's our own. That means building things that actually work, being straight with you about what will and won't move the needle, and staying reachable long after launch.
We're software engineers first, so everything we ship is built and tested with real care, not thrown together from a template. And because we're a small local team, you always talk to the people doing the work.

What We Stand For
If something won't help your business, we'll say so, even when it's not the easy sell.
With a real software-QA background, we test everything hard so it works flawlessly before it ever goes live.
We measure success by your calls, leads, and booked jobs, not by how pretty the dashboard looks.
We're right here in Bandera, and you talk to the same two people every time.
Meet the Founders
When you work with Allen Design & Development, you work directly with us, the two people who build, test, and stand behind everything we ship.
Co-Founder & Software Engineer
Preston's experience runs from control systems that operate dams to modern web applications, with time spent in both software development and QA, so every product is thoroughly tested before it launches. Outside work he's into cars, motorsports, and 3D printing, and lives in the Hill Country with Brianna and their dogs and cats.
Co-Founder & Software Engineer
Brianna is an experienced software engineer and team leader who works across web applications, website design, and custom software. She loves taking an idea from concept to a finished, beautifully designed product. Away from the keyboard she's into animals, reading, baking, crocheting, and traveling.

Outside of Work
When we're not building websites, you'll find us at home in the Hill Country with our dogs, or out at the track, Preston races autocross every chance he gets. We're a small local team, and we love what we do, and the people we do it for.

That's the whole point of working with a local shop: you're not a ticket number to us. You're a neighbor, and we treat your business like it's our own.
5.0
Google rating
2022
Founded in the Hill Country
100%
Built & tested in-house
2
Engineers, start to finish
“The owners are very easy to work with, they are honest and actually care about my business being successful. They take the time to understand your needs and give you affordable solutions.”
Let's Work Together
Tell us what you're working on. We'll give you a clear plan to bring in more customers.