Top 10+ .Net Development Companies in Irvine, CA | .Net Developers Irvine, CA July 2026

Last Updated 27th July 2026 | Category: Top Web Development Firms

The List of Top 10+ .Net Development Companies in Irvine | Top .Net Developers Irvine, CA July 2026

hyperlink infosystem

Details

Founded: 2011
Hourly Rates: < $25
Employees: 1000+
Avg. Project Cost: $2,500,000+
Ratings:
5.0
497 Reviews

Service Line

  • Web Development
  • Web Design
  • PHP Development
  • WordPress Development
  • AngularJS Development
Hyperlink InfoSystem is a leading web development company. They provide a huge range of information technology services and a solution for web design, web development & mobile app development, digital marketing services. They have skilled web designers and developers who are always enthusiastic to make unique websites. They help every client to make their business appearance sparkle. Hyperlink InfoSystem takes the time to hear from their clients, truly understand their needs and propose a tailor-made solution to meet their particular needs and budget.

They offer a compelling user experience, combines with primary business systems & takes the data necessary to drive business opportunities. They understand the value of every small study of business and consider it with the quality & deadline.
concepta

Details

Founded: 2006
Hourly Rates: $150 - $199
Employees: 10 - 49
Avg. Project Cost: $50,000+
Ratings:
4.3
6 Reviews

Service Line

  • Web Development
  • Web Design
  • Mobile App Development
  • UI/UX Design
Concepta, Inc is a leading mobile, web, and software development firm located in Orlando and specializes in custom applications for the enterprise. Their activities are controlled by corporate policies that define the ways of managing business, staff and client relations. Their mission is to transform traditional business industry and allow more opportunities by using the digital technology. The communication is always their initial focus.
shift interactive

Details

Founded: N/A
Hourly Rates: $100 - $149
Employees: 10 - 49
Avg. Project Cost: $5,000,000+
Ratings: No reviews yet

Service Line

  • Web Development
  • Web Design
  • WordPress Development
  • E-Commerce
  • Mobile App Development
  • Ruby on Rails
Here at Shift, they like to think of themselves as modern-day craftsmen. They believe in measuring twice, cutting once and treat projects as both an art and a science. They believe the best results can be obtained if their clients see them as good friends. They can examine your propose the best technological solution for you or modify to your specific development requirements.
port one five

Details

Founded: 2012
Hourly Rates: N/A
Employees: 2 - 9
Avg. Project Cost: $25,000+
Ratings:
4.6
7 Reviews

Service Line

  • Web Development
  • Web Design
  • Mobile App Development
  • UI/UX Design
Their objective is to make stunning web experiences and software products that make their clients successful and their users happy. With relentless attention to detail, they turn ideas into a finely-tuned digital reality. They will always be by your side to provide you with excellent advice, be patient and willing to listen to all your views. Port One Five is a good web development company.
desk agent

Details

Founded: 2011
Hourly Rates: N/A
Employees: 2 - 9
Avg. Project Cost: $10,000+
Ratings: No reviews yet

Service Line

  • Web Development
  • Web Design
  • E-Commerce
  • Mobile App Development
Desk Agent, INC is a full-service website design and promotion company using the latest technology and old-fashioned customer service to deliver the best internet solutions in Arkansas. They provide ideas and develop custom solutions to achieve the customer’s business potential to increase in the future. Their large technology & industry expertise allows them to partner with clients to deliver sophisticated solutions rapidly and on budget.
niftic agency

Details

Founded: 2015
Hourly Rates: $100 - $149
Employees: 2 - 9
Avg. Project Cost: $100,000+
Ratings: No reviews yet

Service Line

  • Web Development
  • Web Design
  • PHP Development
  • WordPress Development
  • AngularJS Development
  • UI/UX Design
  • Custom Software Development
They believe in building things well, one thing at a time. They are a multi-talented group of innovators eager to help our clients succeed by delivering products that improve work and life. They envision, create and grow digital products dictated by fine design. They specialize in responsive websites and mobile applications for content, culture, and business.
horton group

Details

Founded: 1996
Hourly Rates: $100 - $149
Employees: 10 - 49
Avg. Project Cost: $10,000+
Ratings: No reviews yet

Service Line

  • Web Development
  • Web Design
Horton Group is dedicated to comprehensive web development that balances design and functionality. They create visually appealing websites, icons, banners, logos, and Adobe Flash animation. With a great entrepreneurial mindset, they partner with enterprises and new enterprises to help them grow consistent, effective and more profitable.
thoughtLab

Details

Founded: 1999
Hourly Rates: $150 - $199
Employees: 10 - 49
Avg. Project Cost: $5,000,000+
Ratings:
4.5
6 Reviews

Service Line

  • Web Development
  • Web Design
  • PHP Development
  • WordPress Development
  • AngularJS Development
  • Node.js Development
  • E-Commerce
  • Mobile App Development
  • UI/UX Design
  • Custom Software Development
  • .NET Development
They are an expression of creativity, an artistic atom-bomb, a lone cowboy traveling across a dusty landscape out to bring explosive graphic design to a poor mining town being harassed by outlaws. They exist to give your business what you want most – Arc of the Covenant style face melting results. ThoughtLab helps bridge the gap between vision and real-world technology implementation across multiple platforms and different website.
portland webworks

Details

Founded: 1999
Hourly Rates: $100 - $149
Employees: 10 - 49
Avg. Project Cost: $2,500,000+
Ratings:
4.2
7 Reviews

Service Line

  • Web Development
  • Web Design
  • PHP Development
  • Drupal
  • UI/UX Design
  • Custom Software Development
Portland Webworks develops custom software and web applications for the enterprise, specializing in an agile, user-centered approach and leveraging open source technologies. They are committed to developing longer-term relationships with our clients. They deliver the right help and the right advice on demand, based on a well-informed understanding of each customer’s business interests and objectives.
creed interactive

Details

Founded: 2007
Hourly Rates: $150 - $199
Employees: 10 - 49
Avg. Project Cost: $2,500,000+
Ratings: No reviews yet

Service Line

  • Web Development
  • Web Design
  • PHP Development
  • WordPress Development
  • MySQL
  • E-Commerce
  • UI/UX Design
Creed Interactive is a lean interactive shop that passionately designs and delivers highly developed interactive solutions for equally passionate clients. They strive to be an approachable team of talented people that brings to life extraordinary ideas that make equally extraordinary results. They integrate with your teams to know your industry needs and then develop the roadmap for your custom software solution.

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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.

Put the same short brief in front of every Web Development company in Irvine you're considering, and compare not just their quotes but how each one interprets the brief — what questions they ask, what risks they flag, what they'd do differently. Price and timeline matter, but they mean little without knowing whether the firm actually understood the problem. Calling one or two of each company's past clients directly usually tells you more in ten minutes than another round of proposals would.

Yes — a good number of Web Development companies in Irvine have built their client base primarily from overseas, particularly across North America and Western Europe, and have the operational habits to prove it: documented handoffs, async-friendly communication, and contracts written with international clients in mind. If cross-border delivery matters to you, ask a Web Development firm in Irvine directly for a reference from a client in your own country rather than taking "we work globally" at face value.

Listings for Web Development companies in Irvine update continuously as new reviews come in, with a more thorough re-ranking pass every few months. That means a firm coasting on an old reputation without fresh client feedback will gradually slide, while newer companies with strong recent delivery can move up — the goal is that the Irvine list reflects how firms are performing now, not two years ago.

Yes — you can filter Web Development companies in Irvine by budget range, hourly rate, team size, and area of specialization before reaching out to anyone. Pairing those filters with review scores usually gets you to a realistic shortlist in a few minutes instead of manually working through every listing in the category.

Look past the pitch deck: read the portfolio for technical substance, check independent reviews rather than the testimonials on the company's own site, and ask for a reference from a project similar in scope to yours. Then ask directly how they handle QA and what happens when a bug slips through after delivery. A Web Development company in Irvine that's confident in its process will answer that last question specifically, not with a vague reassurance.

It tells you quite a lot, actually. A Web Development company in Irvine with a healthy share of repeat clients is being chosen again by people who already know exactly what working with them is like — a stronger signal than a first-time review can offer. When comparing options, ask directly what share of their business comes from returning clients and, if possible, talk to one of them.

A good Web Development company in Irvine doesn't stop at shipping features — the strongest ones bring analytics setup, structured A/B testing, and performance tuning into the conversation from early on, so the product keeps improving after launch instead of sitting static. Treated this way, a Web Development partner in Irvine becomes an ongoing part of how the business grows rather than a vendor you call once and don't hear from again.

Listen to what they ask about before they start talking solutions. A Web Development company in Irvine genuinely focused on outcomes will want to understand your users, your revenue model, and your competitors before proposing anything technical. One that jumps straight to a timeline and a quote without asking those questions is optimizing for winning the deal, not for whether the thing they build actually works for your business.

Web Development companies in Irvine known for reliable delivery usually share a few habits: established agile processes, experienced project managers rather than junior coordinators, and reusable components that cut down on repeated work. Ask a shortlisted Web Development firm in Irvine directly for their on-time delivery rate and how they've handled a project that started slipping — the answer to the second question is usually more revealing than the first.
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