The 4 Best San Antonio Web Design Companies (2026)

A dermatology practice in the Medical Center, a public utility downtown and a contractor on the North Side each want something different from a San Antonio web designer: a polished brochure site with a fixed starting price, an accessible CMS on cloud hosting that meets the state’s TX-RAMP security program, or a lead engine wired to Google Ads. The four firms below cover those needs from offices we confirmed, a 40-year-old agency in the historic Rand Building on Houston Street and three North Side shops in suburban office parks, while many of the names behind the city’s search listings turned out to rent desks at the Venture X coworking center in Stone Oak or to give mailbox numbers as their offices.

At a glance

#NameReader votes
01 Strottner Designs 0
02 Texas Creative 0
03 Funnel Boost Media 0
04 Sharkmatic 0

Strottner Designs

★ Top pick
Not rated yet

Strottner Designs has built websites in San Antonio since 2002, working out of a compact office complex on West Bitters Road, and it publishes a starting price: website packages from $950, with three named support tiers, StrottHOST, StrottLOCK and StrottCARE, after launch. Its client roster leans on local institutions, among them Trinity University, UTSA, UT Health Science Center, Baptist Medical Network, Government Canyon State Natural Area and the Schertz-Cibolo-Universal City school district, plus a brand, website and game-day package for the San Antonio Talons. Best for: schools, clinics and growing companies that want a clear starting price and a local team on call after launch.

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Texas Creative

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Texas Creative started in 1985 as a graphic design studio, was bought from its founders in 2022 by three longtime employees and moved in 2023 into a built-out suite in the historic Rand Building downtown. Its in-house developers work in Drupal, WordPress and ExpressionEngine, host on Pantheon, Platform.sh or WP Engine, can use TX-RAMP-certified cloud vendors and handle WCAG accessibility, which suits a public-sector roster that includes the San Antonio River Authority, CPS Energy, the City of San Antonio, Bexar County and the state environmental agency’s Take Care of Texas campaign, alongside the Tobin Center, Jefferson Bank and LiftFund. Best for: utilities, public agencies and nonprofits that need an accessible, secure CMS site maintained over years.

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Funnel Boost Media

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Funnel Boost Media, in business since 2012, works from a suite in the Cherry Ridge office park on the city’s North Side and treats the website as the front end of a lead engine: WordPress and Shopify builds, hosting, local and national SEO, optimization for AI search, PPC and social. Forbes Advisor named it among the best SEO services of 2024 and G2 listed it as a High Performer for winter 2025, its client logos include Audi North Park, Prestige ER, Lehm Law and JV Law, and reviewers credit it with a website rebuild for Shoreline Boat & RV Repair. Best for: dealerships, law firms and local services that want the new site and its search traffic managed together.

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Sharkmatic

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Sharkmatic is an advertising agency with more than 30 years behind it, an office in a low-rise complex at 7300 Blanco Road and a web practice it says has produced more than 1,200 sites, typically four to twelve weeks from first consultation to launch, on WordPress or custom code. Its case studies include a redesign and SEO program that took the GPS-tracking firm Efficient Fleets from page 10 to page 1 of Google for “GPS tracking San Antonio” in seven months, and a website, mobile site and app for a 25-location car-wash chain; president Howie Nestel started the Gotcha Covered collection drive in 1996. Best for: businesses that want web design folded into a full advertising program with print, video and social.

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Bottom line

Pick by how much help you want after launch. Strottner Designs is the plain choice for a school, clinic or small company that wants a published starting price and named support plans; Texas Creative is built for utilities, agencies and nonprofits that need accessible, secure CMS work; Funnel Boost Media suits local businesses that want the site and its SEO and ad spend run together; and Sharkmatic fits companies that buy web design as part of a wider advertising program. Whichever you hire, three running issues deserve a line in the contract, answered below: plugin security updates, the domain’s renewal price and how the contact form sends its email.

How often does a WordPress site need security updates?

More often than most owners expect. Patchstack, a company that tracks WordPress security flaws, counted 11,334 new vulnerabilities in the WordPress ecosystem in 2025, a 42% jump from 2024; 91% were in plugins, 9% in themes and only six in WordPress core, and 46% had no fix from the developer by the time they were made public. A care plan should therefore say who applies plugin updates and how fast, keep the plugin list short, and include a way to switch off or shield a vulnerable plugin when no patch exists yet.

Why does renewing a .com domain cost more each year?

Because the wholesale price keeps climbing. Verisign, which runs the .com registry, held its fee at $7.85 a year until 2021, then raised it to $8.39 in 2021, $8.97 in 2022, $9.59 in 2023 and $10.26 in 2024, skipped 2025 and moved to $10.97 on November 1, 2026, under agreements that allow increases of up to 7% in four of every six years. ICANN adds 20 cents per domain-year, up from 18 cents since July 1, 2025, and each registrar sets its own markup on top, so hold the domain in an account your business owns, at a registrar you control, with auto-renew switched on instead of leaving renewals to the designer.

Could the site’s contact form stop sending email?

It could if the form sends through Microsoft 365 with a plain username and password. Microsoft had planned to start rejecting basic-authentication logins for SMTP AUTH, the method many WordPress mail plugins and form tools use, in March 2026, but in January 2026 it postponed the change: nothing happens through December 2026, at the end of that month basic auth is turned off by default for existing tenants, though administrators can switch it back on, and a final removal date is due in the second half of 2027. Microsoft points customers to OAuth, or to Azure Communication Services Email for mail to outside recipients, and Google Workspace has already ended password-only sign-ins for less secure apps, so ask your developer to move the site’s mail to OAuth or a transactional email service before the default changes.

How our rankings are made

Reader votes

One vote per reader per tool, bot-filtered. Votes decide the order — the most-voted tool is #1, shown as real numbers.

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Reviews are weighed by evidence of real use by US businesses — not by volume.

Editorial analysis

We test the tools, read the pricing fine print, and write the reviews. Your votes set the ranking.

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