Top 10+ C# Development Companies in Texas (2026)

Last Updated 04th November 2026 | Category: Top Web Development Firms

As of November 2026, this directory tracks 57 c-sharp companies. Hyperlink InfoSystem currently sits at the top of the list (5.0-star average from 497 verified reviews, $25 - $49 / hr, in business since 2011). Looking at the group as a whole, the midpoint hourly rate is $125, the median rating is 4.8, and 37% report a team of 50 or more. Most frequently listed specialties here include Mobile App Development, Web Development, AI Development, and Bot Development.

Every company on this page is evaluated on the same real signals: how clients have rated their work, what they charge per hour, how big their team is, and how long they've been in business. Clients rate these c-sharp firms 4.9/5 on average. $150 - $199 / hr is the most common rate band. Roughly 37% of the companies listed report a headcount of 50 or more. Before reaching out to any shortlisted firm, it's worth cross-checking its review history and portfolio directly - every listing is manually checked (founding year, services, team size) and reviews go through a moderation step before they go live.

57
Verified Firms
$150 - $199 / hr
Most Common Rate
4.9
Average Rating
37%
Have 50+ Employees
How this list is built: Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength. Client reviews go through a verification step before being marked Verified and shown publicly. Listings marked Sponsored pay for premium placement — sponsorship does not affect star ratings or review content.

Top-Ranked c-sharp Companies

Compare the highest-ranked firms first side by side.

Rank Company Rating Reviews Hourly Rate Team Size Founded Headquarters Action
1 5.0 497 $25 - $49 / hr 1,000 - 9,999 2011 Jersey City, NJ Visit Profile
2
4.8 7 $100 - $149 / hr 10 - 49 2004 Boston, MA Visit Profile
3
4.4 7 $100 - $149 / hr 1,000 - 9,999 2010 San Francisco, CA Visit Profile
4 4.6 8 $150 - $199 / hr 50 - 249 2006 Grand Rapids, MI Visit Profile
5
4.2 8 $150 - $199 / hr 2 - 9 2011 — Visit Profile
6 4.6 8 $150 - $199 / hr 10 - 49 2008 — Visit Profile
7 — — $150 - $199 / hr 10 - 49 2011 — Visit Profile
8 4.2 9 $50 - $99 / hr 10 - 49 2017 — Visit Profile
9
4.1 8 $50 - $99 / hr 2 - 9 2011 — Visit Profile
10 4.3 9 $100 - $149 / hr 2 - 9 2013 — Visit Profile

The List of Top 10+ C# Development Companies in Texas | Top C# Developers Texas November 2026

1998
$100 - $149
10 - 49
$25,000+
Web Development Web Design Mobile App Development UI/UX Design
4.7 8 Reviews
2012
$100 - $149
10 - 49
$2,500,000+
Web Development Web Design Mobile App Development UI/UX Design Custom Software Development
1998
$25 - $49
50 - 249
$2,500,000+
Web Development Web Design Mobile App Development UI/UX Design
2002
$150 - $199
2 - 9
$5,000,000+
Custom Software Development Mobile App Development UI-UX Design Web Design Web Development
4.8 6 Reviews
2000
$25 - $49
50 - 249
$100,000+
Web Development Web Design PHP Development Mobile App Development Custom Software Development
1997
$100 - $149
10 - 49
$2,500,000+
Web Development Web Design Mobile App Development
2014
$100 - $149
10 - 49
$5,000,000+
Custom Software Development E-commerce Development Mobile App Development UI-UX Design Web Development
2009
$50 - $99
10 - 49
$10,000+
Android App Development Digital Strategy Enterprise App Modernization iOS App Development iPhone App Development Mobile App Development UI-UX Design Web Design Web Development
2017
$150 - $199
2 - 9
$2,500,000+
Custom Application Development Mobile App Development Web Development
2008
$150 - $199
10 - 49
$5,000,000+
Web Development Web Design Mobile App Development UI/UX Design Custom Software Development CMS Development Ruby on Rails
2013
$25 - $49
50 - 249
$25,000+
Mobile App Development UI-UX Design Web Development
1997
$150 - $199
10 - 49
$25,000+
Content Management System E-commerce Development Mobile App Development SEO Social Media Marketing Web Design Web Development
2002
$25 - $49
250 - 999
$10,000+
Custom Software Development Mobile App Development UI-UX Design Web Development
2008
$150 - $199
10 - 49
$50,000+
Web Development Web Design PHP Development WordPress Development Node.js Development MySQL Drupal E-Commerce Mobile App Development Custom Software Development CMS Development
2003
$150 - $199
10 - 49
$10,000+
Web Development Web Design PHP Development Node.js Development Mobile App Development UI/UX Design
2007
$100 - $149
10 - 49
$50,000+
Web Development Web Design PHP Development MySQL Mobile App Development UI/UX Design .NET Development
1995
$100 - $149
250 - 999
$25,000+
Android App Development iOS App Development iPhone App Development Mobile App Development UI-UX Design
2014
$25 - $49
10 - 49
$50,000+
Web Development Web Design E-Commerce UI/UX Design Custom Software Development
2009
$150 - $199
2 - 9
$10,000+
Cloud Computing Software Custom Software Development Mobile App Development UI-UX Design
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FAQ

Frequently Asked Questions

Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.

Start by writing down what "done" actually looks like for your project — the core features, the platforms it needs to run on, and a rough budget ceiling. From there, narrow your list to Web Development agencies in Texas whose past work matches that scope, and put each one through the same first conversation: a real problem from your project, presented cold, to see how they think rather than how they pitch. The Web Development company in Texas that asks the sharpest follow-up questions is usually the one worth a second meeting.

Outsourcing to Texas is routine at this point, but it still deserves the basics done properly: a signed NDA, a clear clause on who owns the IP once it's built, and an understanding of what happens if either side wants to walk away mid-project. Established Web Development companies in Texas will have handled these terms many times before and shouldn't push back on any of them — hesitation there is itself a useful signal.

There's no single number here — a Web Development company in Texas might quote a few thousand dollars for a narrow, well-defined build and a much larger figure for a full product with integrations and ongoing support. The only way to get a real answer for your situation is to send the same brief to a handful of Web Development firms in Texas and compare the itemized breakdowns, not just the bottom-line total.

The line items that push a Web Development project in Texas over budget are rarely the obvious ones — it's usually the number of third-party integrations, how deep the testing needs to go, and what happens after launch in terms of support and maintenance. Compliance and security work, if your project needs it, adds a real chunk on top. A proper discovery conversation with your Web Development partner in Texas should surface most of this before you sign anything.

Skip past the summary and go straight to the portfolio examples, the full text of client reviews (not just the star rating), and how long the company has been operating. Reviews that mention specific, measurable results — a faster checkout flow, a successful migration, fewer support tickets — tell you far more than generic praise. It's also worth checking whether the Web Development firm in Texas responds to reviews at all, since that habit tends to mirror how they handle feedback during an actual project.

A Web Development company applies for inclusion in the Texas directory by submitting a full profile — case studies, references willing to be contacted, and any relevant certifications — which our team reviews before it goes live. Once listed, staying active and collecting genuine client reviews over time is what improves visibility; a profile that's set up once and never touched again tends to fall behind.

Bring a real problem from your own project to a discovery call and see how the team engages with it — the quality of their follow-up questions tells you more than any slide deck. Ask to see actual code from past work, not just screenshots of the finished product, and look for evidence of technical writing, open-source contributions, or conference talks, which are harder to fake than a polished portfolio page. A Web Development company in Texas with genuine depth won't be shy about any of this.

Most experienced Web Development companies in Texas have done this kind of integration many times over — Salesforce, HubSpot, Zoho, and similar platforms are common enough that it's rarely a novel problem. What matters more is giving your Web Development partner in Texas a full, honest picture of your current stack upfront, so the integration is built cleanly instead of patched together after the fact.

Platforms like Clutch and GoodFirms are a good starting point, since they require some independent validation of the work described. A strong case study from a Web Development company in Texas spells out the original problem, what was actually built, and a measurable result — not just a screenshot and a paragraph of praise. Match case studies to your own industry and scale wherever you can; a great result in an unrelated space tells you less than it seems to.
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