San Antonio & the Hill Country · Web Design · Local SEO · Custom Software
A lot of San Antonio and Hill Country businesses have a website that looks fine but doesn't bring in any work. We design sites that show up on Google when nearby customers search, and that get them to pick up the phone.
Trusted by local businesses across San Antonio & the Hill Country
If your website looks fine but still isn't bringing in new business, you're not the only one. A lot of owners end up with a web company they can barely reach, that drags its feet on fixes and never really delivers the customers they were promised.
Multiple calls and several days just to reach someone, and sometimes no answer at all.
You report the same problem for weeks. They promise to handle it, and nothing changes.
You poured money into a site and SEO and got no new leads to show for it.
It Doesn't Have to Be That Way
We are a small business. You deal with us directly, not a support queue or an account manager, so we stay close enough to actually know your business.

Reach us directly whenever you need to, plus a monthly check-in to walk you through what we're doing and how it's working.
We keep your site current and fix issues fast, before they cost you business.
We're focused on one thing: getting more local customers to find you and call.
Whether you need a new website, more customers from search, custom software, or AI to take work off your plate, you can get it all from one local team of San Antonio web designers and engineers. Use us for one of these or all of them, and we'll handle the technical side so you don't have to.
Local SEO · Monthly Plan
Our monthly Local SEO plan gets you in front of customers searching nearby in San Antonio and the Hill Country. We optimize your Google Business Profile, build a new service-area page every month, handle your on-page SEO, and keep your site hosted and maintained, then meet with you each month to go over how it's working.
Your Business
A fast, modern, fully responsive and mobile-friendly site built to turn visitors into customers, whether that's a new build or a rebuild of one that's broken, hacked, or out of date.
Learn moreShow up at the top for the exact services you want, in the exact areas you serve, without burning budget on broad clicks that never convert.
Learn moreCustom web development for San Antonio businesses: web apps built around how you actually work, from booking systems to internal tools.
Learn moreHand off the repetitive stuff like follow-ups, scheduling, and data entry so your team gets hours back.
Learn moreNot sure where AI fits your business? We look at how you work and show you what's worth automating, and what isn't.
Learn moreGet your business named by ChatGPT and Google's AI answers when nearby customers ask for a recommendation.
Learn moreFast, secure hosting with updates, monitoring, and backups handled, so your site never becomes a liability.
Learn moreTell us a bit about your business and we'll point you in the right direction. It's free.
Get a Free ConsultationFeatured Build
Marquis Builders designs and builds luxury custom homes across San Antonio and the Texas Hill Country, from Helotes and Boerne to Fredericksburg and Fair Oaks Ranch. They needed a website that looked as refined as the homes they build.
We designed and built a custom website to match the level of their work: a dramatic, photo-led design that loads fast and is tested on every device, with location pages for the towns they build in and a layout built to turn visitors into qualified leads. It is some of our best work, and it went live this year.



New · AI Search
More customers now ask ChatGPT, Google's AI Overviews, and Perplexity for a recommendation instead of scrolling Google. Getting named in those answers is its own skill, sometimes called generative engine optimization (GEO) or answer engine optimization (AEO), and it builds right on top of solid local SEO.
Be the business AI names when someone asks for a recommendation.
Schema and a clean footprint so AI reads and trusts your business.
AI leans on reviews and citations. We help you build the signals it trusts.
We check what the AI engines say about you, then improve it.
Your 3-Step Plan
Three simple steps, from your first call to a site that brings in more customers.
We talk through your business goals and what you're looking for, and explain how we can help you reach them.
We build what you need and get it working, whether that's your website, your local SEO, or a custom tool. We keep you in the loop and handle the parts you'd rather not deal with.
We keep an eye on how things are going, meet with you each month to review where you stand, and adjust as we go. You stay in the loop, and we make sure you're happy with the results.
A lot of web companies are easy to sign up with and impossible to reach afterward. We're a small business in Bandera, so you work with the same people start to finish. A few things our clients tell us they value:
Responsive
When you need us, you reach us directly, not a ticket queue. A lot of web companies become unresponsive once you've signed. With us, you're always a call or text away from the people doing the work.
High-Touch
We meet with every client each month to review what's working and what's next. You're never left wondering what we're doing or whether it's paying off.
Local
Based in Bandera, serving San Antonio and the surrounding area. If you'd rather meet in person, we'll come to you, coffee shop or your shop floor.
Results
What we care about is whether you're getting more customers, not where you sit on some ranking chart. That's the number that actually pays your bills.

Meet the Team
When you call Allen Design & Development, you get us, Preston and Brianna, a husband-and-wife team of software engineers based in Bandera. We started ADD to do things differently: answer the phone ourselves, build things that work, and treat your business like it's our own.
Preston's background runs from control systems to web apps, with a software-QA streak that means everything gets tested before it ships. Brianna's the one who takes a rough idea and turns it into something clean and polished that people actually enjoy using.
Proof
+40%
more business, year over year, after a website redesign.
"They redid my website and my business has increased about 40% over the previous year, I'm showing up a lot more in searches."
Sheila Carmon · Website redesign
For Hill Country Pest Control, we grew organic search traffic and earned rankings in new service areas they hadn't reached before.
Hill Country Pest Control · Local SEO
For Park Rapids Boat Rental, we solved a problem in their booking and software system they'd struggled with, then optimized their site and SEO.
Park Rapids Boat Rental · Custom software
For Oil Connection, we took a Ruby web app that hadn't been updated since 2016 and brought it up to the current version of Ruby on Rails.
Oil Connection · Custom software
5.0 on Google
"This is THE go-to if you're needing a great website built and maintained. Preston is super knowledgeable and does a great job communicating with you throughout the entire process. He did a great job on my website. Highly recommend."
Eric Rabenschlag · Google review
"They helped me clean up my website after being hacked. Now I use them for monthly monitoring and I feel so much more confident in the health of my website. I appreciate the monthly check-ins and their quick responses to my questions."
Sylvia Stadler · Google review
"I hired them to do my website and they took the time to ask for my input on design and then made any requested changes after the initial release. The entire process was enjoyable. I highly recommend Allen Design and Development for their skillset and customer satisfaction."
Mark Weeda · Google review
Our Work
From pest control to chiropractic to electrical, we build sites that look professional and bring in customers. Here's a look at a few.

Kerrville, TX · Website + SEO

San Antonio, TX · Website

San Antonio, TX · Website + SEO

Bandera, TX · Website

San Antonio, TX · Website

San Antonio, TX · Website + SEO
Yes. If you're in San Antonio or the surrounding Hill Country, we'll meet you at your business or a local coffee shop. Prefer to keep it remote? That works too.
We're based in Bandera and serve San Antonio and nearby areas like Stone Oak and Alamo Heights, plus Boerne, Kerrville, New Braunfels, Helotes, and the rest of the Hill Country. We also work with clients remotely, wherever they are.
It depends on what your business actually needs, so we don't do one-size-fits-all pricing. Book a free consultation and you'll get a clear quote up front.
Some wins come quickly, like cleaning up your Google Business Profile, which can lift local visibility in a matter of weeks. Organic SEO is a longer game, usually a few months. We track the numbers that matter, new customers and leads, and review progress with you every month.
No. We take care of the website, the SEO, the updates, and the monthly reporting. You just run your business.
We can improve or rebuild it. Whether you need a refresh, a full rebuild, or help with a site that's broken, hacked, or neglected, we'll meet you where you are.
Both, plus custom software, Google Ads, and AI work. Most San Antonio web design clients start with a new site or local SEO and add more over time. Because it all comes from one team, the pieces work together instead of pulling against each other.
Yes. We build on WordPress, so you own your site and it stays straightforward to manage. We can also build a fully custom site or web app when your business needs something a template can't do.
Yes. We build ecommerce sites and online stores set up to take orders and payments, and made easy for you to manage as your products change.
All kinds of local businesses around San Antonio and the Hill Country, from trades and shops to clinics, restaurants, and professional services. If you serve local customers, we can build the website and online presence that brings you more of them.
Book a free consultation. We'll take a look at where things stand, talk through what you need, and show you how we can help you reach your goals.