Choosing an ASP.NET development company is a technology decision, but it is also a business decision. The right partner can help you build a new application, modernize an existing system, extend an internal team, or develop a customer-facing platform. The wrong fit can create rework, delays, communication problems, and long-term maintenance costs.
Chicago has a broad market of software development companies with ASP.NET and .NET capabilities. However, providers differ significantly in ASP.NET specialization, company size, pricing, project experience, and service mix. This guide compares ten companies according to the types of projects they may suit best.
This is a buyer’s guide, not an official ranking. Company information, pricing, service percentages, ratings, and availability can change over time.
Quick Comparison
| Company | Best For | ASP.NET Focus | Typical Minimum | Location / Coverage |
|---|---|---|---|---|
| Leobit | Enterprise .NET and modernization | 70% | $25K+ | Serves Chicago |
| Atomic Object | Custom software products | 25% | $25K | Chicago |
| 10Pearls | Large-scale custom software | 10% | $50K+ | Chicago |
| Saritasa | Cloud and modernization | 10% | $50K+ | Chicago |
| Simform | Cloud and modernization | 10% | $25K+ | Chicago |
| ELEKS | Large software engineering programs | 10% | $25K+ | Chicago |
| Plego Technologies | Custom business applications | 15% | $25K+ | Downers Grove, IL |
| Velvetech | Enterprise and industry solutions | 10% | $25K+ | Chicago |
| Forte Group | Enterprise technology and modernization | 10% | $50K+ | Chicago |
| MXOtech | ASP.NET-focused business software | 50% | $10K+ | Chicago |
Note: Third-party directory data, pricing, review counts, service percentages, and company profiles can change. The figures above should be treated as a point-in-time comparison rather than permanent company attributes.
These figures reflect third-party directory information reviewed for this article and should be treated as point-in-time data, not permanent company attributes.
How We Evaluated These Companies
The comparison considers ASP.NET and C# specialization, custom software experience, project size, cloud and modernization capabilities, client feedback, industry experience, and suitability for long-term development.
A provider with a high ASP.NET focus may be a better fit for a .NET-heavy project, while a broader engineering firm may be preferable when ASP.NET is one component of a larger digital program.
1. Leobit: Best for Enterprise .NET Development
Leobit is a strong option for organizations seeking substantial .NET specialization. Current Clutch data lists 70% ASP.NET focus alongside C# and broader custom software, web, AI, cloud, and mobile capabilities.
Best fit: enterprise applications, modernization, cloud-connected systems, and long-term software development.
Consider Leobit when strong .NET specialization and a broader engineering team are priorities.
2. Atomic Object: Best for Custom Software Products
Atomic Object focuses on custom software and mobile application development, with ASP.NET representing a meaningful part of its technical focus. Its Chicago presence and product-development orientation make it relevant for organizations that need more than straightforward implementation.
Best fit: custom software products and complex application development.
Consider it when product thinking, software design, and engineering collaboration are central to the engagement.
3. 10Pearls: Best for Large-Scale Custom Softwarec
10Pearls combines custom software development with AI, mobile, cloud, and other engineering capabilities. Its Chicago ASP.NET listing shows 20% ASP.NET and 20% C# focus.
Best fit: larger software initiatives, enterprise applications, and multi-disciplinary development programs.
Consider it when your project requires capabilities beyond a single technology specialty.
4. Saritasa: Best for Complex Custom Solutions
Saritasa works across custom software, web, mobile, AI, and emerging technology projects. Its Chicago profile includes ASP.NET and C# among its focus areas and shows experience across many industries.
Best fit: complex custom applications, multi-technology projects, and industry-specific systems.
Consider it when your application involves multiple platforms, integrations, or specialized functionality.
5. Simform: Best for Cloud and Application Modernization
Simform offers custom software, cloud consulting, enterprise application modernization, ecommerce, ERP, AI, and mobile development. ASP.NET and C# are part of its Chicago technical focus.
Best fit: modernization, cloud-connected applications, SaaS, and broader digital engineering programs.
Consider it when ASP.NET is one part of a larger modernization or cloud initiative.
6. ELEKS: Best for Large Software Engineering Programs
ELEKS is included in Chicago ASP.NET listings and is positioned as a large software engineering provider with broad custom software capabilities.
Best fit: large software initiatives, enterprise engineering, and projects requiring substantial technical resources.
Consider it when your organization needs multiple engineering disciplines or significant delivery capacity.
7. Plego Technologies: Best for Custom Business Applications
Plego Technologies is a Chicago-area custom software development company. Its current directory profile includes ASP.NET among its technical focus areas and highlights custom software, AI, web, and mobile capabilities.
Best fit: business applications, custom web platforms, and organizations seeking a more focused development provider.
Consider it when responsiveness and a smaller provider are priorities.
8. Velvetech: Best for Enterprise and Industry Solutions
Velvetech combines custom software development with CRM, mobile, IoT, and web development. Its Chicago profile lists ASP.NET and C# among its technical focus areas and shows experience across industries including healthcare, finance, and logistics.
Best fit: enterprise applications and industry-specific software initiatives.
Consider it when your application requires integrations and domain-specific development experience.
9. Forte Group: Best for Enterprise Technology and Modernization
Forte Group is a Chicago-based technology provider with capabilities spanning custom software, AI, managed services, staff augmentation, and web development. ASP.NET is part of its broader technical focus.
Best fit: enterprise technology programs, modernization, and organizations needing several forms of engineering support.
Consider it when your requirements extend beyond a single ASP.NET application.
10. MXOtech: Best for ASP.NET-Focused Business Software
MXOtech stands out for its comparatively high ASP.NET focus. Current Chicago directory data lists 50% ASP.NET along with SQL and C#, alongside custom software and managed services.
Best fit: businesses specifically looking for ASP.NET-oriented custom software and support.
Consider it when deep ASP.NET focus matters more than having a very broad technology portfolio.
Which ASP.NET Development Company Is Best for Your Business?
There is no universal winner. The right company depends on your application, budget, timeline, technical requirements, and long-term plans.
For strong ASP.NET specialization, Leobit and MXOtech are worth evaluating. For enterprise-scale programs, Leobit, 10Pearls, ELEKS, Forte Group, and Velvetech offer broader engineering capabilities. For custom product development, Atomic Object is relevant. For modernization and cloud initiatives, Leobit and Simform are strong candidates. For complex multi-technology solutions, Saritasa and Velvetech may be worth considering. Plego Technologies may suit businesses that prefer a more focused provider.
What About a Remote ASP.NET Development Partner?
Businesses in Chicago do not necessarily need to limit their search to companies with a Chicago office. A remote development partner can be practical when technical specialization, team availability, engagement flexibility, or cost matter more than physical location.
This is where Spiral Technolabs should be considered separately from the Chicago-local companies above. Spiral Technolabs is not a Chicago-local provider and should not be presented as one. Instead, businesses open to remote development teams can evaluate Spiral alongside local Chicago firms.
Spiral’s .NET service page describes remote-ready .NET developers, dedicated developer engagement, pre-vetted talent, technical screening, and multiple engagement models. Its ASP.NET developer listing also references ASP.NET, C#, SQL Server, MVC, REST/RPC APIs, Agile practices, automated testing, and CI/CD.
Best fit: businesses open to remote ASP.NET/.NET development and seeking dedicated engineering capacity.
How to Choose an ASP.NET Development Company
1. Define the application. Clarify whether you need a new application, modernization, API development, ecommerce platform, internal system, or long-term product development.
2. Check real ASP.NET experience. Ask how much of the team’s current work involves ASP.NET, .NET, and C#.
3. Ask about architecture. For enterprise applications, discuss scalability, security, integrations, testing, deployment, and technical ownership.
4. Review relevant case studies. Look for projects similar in complexity, industry, integrations, or regulatory requirements.
5. Understand the engagement model. Decide whether you need fixed-price development, a dedicated team, staff augmentation, or ongoing support.
6. Evaluate communication. Establish who manages the relationship, how work is tracked, and how changes are handled.
7. Clarify ownership. Confirm source-code ownership, documentation, intellectual property, infrastructure access, and post-launch support.
8. Compare total value, not hourly rates. A lower rate can become expensive when rework, turnover, or internal management requirements are high.
How Much Does ASP.NET Development Cost in Chicago?
There is no single ASP.NET development price. Current third-party listings show Chicago-area providers across a broad range of minimum project sizes and hourly rates.
Your actual cost depends on application complexity, integrations, UX requirements, cloud infrastructure, security requirements, development team size, testing, and ongoing support. For a meaningful estimate, give providers the same detailed project brief rather than comparing hourly rates alone.
Questions to Ask Before Hiring
- How many ASP.NET and .NET projects similar to ours have you completed?
- Will senior .NET engineers be involved in architecture decisions?
- What is your approach to security and testing?
- How do you handle legacy ASP.NET modernization?
- Which cloud platforms and deployment environments do you support?
- How will APIs and third-party integrations be designed and tested?
- Who owns the source code and technical documentation?
- What happens after the application goes live?
- Can the team scale as requirements change?
- Can you provide relevant case studies or verified client references?
FAQs
1. What is the best ASP.NET development company in Chicago?
There is no single best provider for every business. The right choice depends on ASP.NET specialization, project complexity, industry experience, budget, team size, and long-term support.
2. How much does it cost to hire ASP.NET developers in Chicago?
Rates vary by company, seniority, engagement model, and project complexity. Current third-party listings show a broad range of rates and minimum project sizes.
3. Should I choose a Chicago-based ASP.NET company or a remote team?
A local team can help when in-person collaboration is important. A remote team can be a better fit when technical specialization, availability, flexibility, or cost matter more than physical location.
4. What should I look for in an ASP.NET development partner?
Evaluate ASP.NET and C# experience, relevant projects, architecture capability, security, communication, testing, cloud experience, ownership, and post-launch support.
5. Can Spiral Technolabs support businesses in Chicago?
Spiral Technolabs is not a Chicago-local provider. It can be considered as a remote ASP.NET/.NET development partner for businesses that are comfortable working with a remote team.
Conclusion
Chicago has a strong selection of ASP.NET and .NET development companies, but choosing a provider should go beyond rankings, reviews, or hourly rates. The better question is which team has the right combination of technical expertise, project experience, communication model, and long-term support for your application.
For businesses seeking a Chicago-based provider, companies such as Leobit, Atomic Object, 10Pearls, Saritasa, Simform, ELEKS, Plego Technologies, Velvetech, Forte Group, and MXOtech offer different strengths. Businesses open to remote teams can broaden the comparison and evaluate providers such as Spiral Technolabs separately from local Chicago firms.
Shortlist three to five providers, give each the same project brief, ask the same technical and commercial questions, and compare the proposed approach before making a decision.