Collaborate with top .NET development companies in the United States to modernize, streamline, and scale your systems through custom .NET development.

We Compiled the Best USA .Net Development Companies for You

1,115 Companies - Rankings updated: April 01, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

United States ×
  • Choose The Smart Way

    Choose The Smart Way

    Established in 2003, SmartWorks delivers bespoke IT training solutions. With three offices each in the US and India, we specialize in areas like mobile technologies, .Net, Java/J2EE, project management, business analysis, and quality assurance.  [... view SmartWorks profile ]
    Location
    Edison, New Jersey
    Number of Employees
    100 - 249
  • Let's Save Lives Together

    Let's Save Lives Together

    CureMD's physician billing services are easy and stress free Our team of experts will handle all the complex details, so you can focus on providing excellent patient care  [... view CureMD profile ]
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
  • Master Mindset - One Unified All-Inclusive Strategy

    Master Mindset - One Unified All-Inclusive Strategy

    Marketing House is your one-stop shop for globally smart, locally tuned, and result-driven marketing solutions.  [... view Marketing House profile ]
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • We build business-orientated websites... with aesthetics.

    We build business-orientated websites... with aesthetics.

    We create engaging websites, and custom platforms that help businesses of all sizes connect with their customers.  [... view Xurnet profile ]
    Location
    Lexington, Kentucky
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Clear Vision. Real Results.

    Clear Vision. Real Results.

    2020 Vision Digital is your ultimate marketing partner, championing your success with innovative, holistic digital marketing strategies. We empower businesses to excel in a tech-driven landscape, offering cost-effective, results-driven solutions. Our focus: equipping you with the tools to meet your goals and  [... view 2020 Vision Digital profile ]
    Location
    Lafayette, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • We Focus On Technology So You Don't Have To.

    We Focus On Technology So You Don't Have To.

    Imagine not having to deal with the frustrations of IT. Think about how much more you could do in your business if you were not distracted by IT problems. We understand that technology has the power to make our lives easier. However, making everything operate in unison is difficult. We inherently believe  [... view S. J. Rollins Technologies profile ]
    Location
    Brewer, Maine
    Number of Employees
    50 - 99
  • Hatch Something.

    Hatch Something.

    Farmhouse Branding is a boutique agency dedicated to crafting compelling brand narratives that drive engagement and conversion. Our expertise lies in creating distinctive stories that resonate with audiences and elevate brands.  [... view Farmhouse Branding profile ]
    Location
    Memphis, Tennessee
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • Cloud Software and Data Analytics.

    Cloud Software and Data Analytics.

    A US Based, Veteran Owned and Operated (SDVOSB), Microsoft Partner and Cloud Solution Provider. Serving Government, Public, and Private Organizations with Business Reporting Consulting Solutions, Security and Migration Services, and Cloud Management and Productivity Software.  [... view Ataira Analytics Inc profile ]
    Location
    Gig Harbor, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
  • Everyone wants to be a millionaire but we want to help a million people.

    Everyone wants to be a millionaire but we want to help a million people.

    Digital Kings Networking (DKN) is a dynamic digital marketing solutions provider dedicated to delivering advanced optimization services and small business growth solutions. With a focus on cutting-edge technology and personalized support, DKN ensures businesses stay ahead in the digital landscape, offering  [... view Digital Kings Networking profile ]
    Location
    Charlotte, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Animated Marketing.

    Animated Marketing.

    TADApix is a full-service animation studio specializing in custom animated explainer videos, eLearning modules, and marketing content. With over a decade of experience, we help brands of all sizes from startups to Fortune 500 companies simplify complex ideas and tell powerful stories through 2D, 3D  [... view TADApix Animated Marketing profile ]
    Location
    Marina del Rey, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
  • Automation Development & Growth Of Your Business

    Automation Development & Growth Of Your Business

    Strategic Tech Leadership. Without the Overhead. Our Fractional CTO service gives you access to a senior software and technology executive who can guide your product roadmap, oversee your technical team, and make critical architecture decisions, at a fraction of the cost.  [... view Core Logic System profile ]
    Location
    Orlando, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
  • Helping Ambitious Businesses Thrive Online

    Helping Ambitious Businesses Thrive Online

    MadHustlers is a results-driven digital marketing agency based in New York, dedicated to helping businesses grow online. We specialize in SEO services, social media marketing, web development, and graphic design tailored to your brands needs. Our team focuses on building strategies drive traffic.  [... view Mad Hustlers profile ]
    Location
    Wyoming, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • The Only SEO Company in South San Diego with a Heart

    The Only SEO Company in South San Diego with a Heart

    Sandy Eggo SEO is your go-to consulting firm for SEO in South San Diego.  [... view Sandy Eggo SEO profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
  • Driving Growth Through Data, Creativity, and Strategy

    Driving Growth Through Data, Creativity, and Strategy

    At Readiness Media, were more than just a digital marketing agency were your growth partners. From SEO and Google Ads to social media and branding, we build customized strategies that elevate your business, boost visibility, and convert clicks into loyal customers.  [... view Readiness Media profile ]
    Location
    Indianapolis, Indiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • Your Vision. Our Code. Global Delivery. Trusted Results.

    Your Vision. Our Code. Global Delivery. Trusted Results.

    MantraSys is a full-spectrum software & data consultancy offering cloud apps, BI & data-analytics, custom software, mobile and web development with a global delivery model that combines U.S.-based project management and offshore execution to deliver scalable, cost-effective solutions.  [... view MantraSys profile ]
    Location
    Alpharetta, Georgia
    Number of Employees
    Under 49
  • Envisioning the Future.

    Envisioning the Future.

    Qwegle Inc. excels in solution-driven service consulting, specializing in consumer-driven technology development. We bridge the gap between client needs and consumer expectations, focusing on scalability, adaptability, engagement, and ease of code development. Additionally, we assist startups in nurturing  [... see all Qwegle Inc reviews ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Your Enterprise-Ready Partner in Apps, AI and Digital Transformation.

    Your Enterprise-Ready Partner in Apps, AI and Digital Transformation.

    Apptage, based in South Jordan, Utah, delivers end-to-end solutions in mobile apps, game dev, web dev, custom software, AI, e-commerce, cloud & data consulting and enterprise solutions helping businesses innovate faster, operate smarter and scale without limits.  [... view Apptage profile ]
    Location
    South Jordan, Utah
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Portfolios Count
    9 Projects Listed
  • Get Found Online - Call Digon Design.

    Get Found Online - Call Digon Design.

    At Digon Design we specialize in helping local home improvement service companies get found online. We do this through creating striking websites for our clients, then doing everything in our power to get those websites in front of their ideal clients.  [... view Digon Design profile ]
    Location
    Tulsa, Oklahoma
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Tagging your market

    Tagging your market

    We offer many solutions to build markting power, with the use of Social Media, Content, Digital Display, Creative, Brand, and Atificial Intelligent marketing.  [... view Marketing 720 profile ]
    Location
    Redlands, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
  • Empowering Business Success

    Empowering Business Success

    At Tronsit Solutions, we offer IT, Software, and Cybersecurity solutions, with a focus on Managed IT Services. Our vision is to lead globally by providing reliable, cost-effective IT solutions and empowering businesses to grow and adapt in a dynamic tech landscape.  [... view Tronsit Solutions profile ]
    Location
    Texas City, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
  • Building Benefits Through Software Solutions

    Building Benefits Through Software Solutions

    NEKLO LLC is a software development company specializing in custom solutions for the healthcare, ecommerce, fintech, construction, and energy industries. We combine domain knowledge with engineering expertise to build scalable, secure, and reliable web and mobile applications.  [... view NEKLO profile ]
    Location
    Burlingame, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
  • Leading Mobile App Development Services & Offshore Developers Provider

    Leading Mobile App Development Services & Offshore Developers Provider

    ManekTech has been recognised by Microsoft for offering best-in-class solutions to customers, recently announcing its achievement of Microsoft Certified Partner Gold status as a Application Development. ManekTech is a full services Mobile Apps and Software Development company, a company of humble beginnings  [... view ManekTech profile ]
    Location
    Texas City, Texas
    Number of Employees
    250 - 499
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed
  • Smart Engineering for an AI-Driven World!

    Smart Engineering for an AI-Driven World!

    SECL Group is a software engineering company specializing in developing and implementing AI-powered custom web solutions, as well as offering technical consulting services.  [... view SECL Group profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Portfolios Count
    10 Projects Listed
  • Health Tech and Managed IT Services Company

    Health Tech and Managed IT Services Company

    TechMatter is a leading global provider of technology and healthcare solutions headquartered in Glendale, California. The company specializes in enterprise software development, automation, and revenue cycle management, empowering organizations to streamline operations and achieve sustainable growth. With a  [... view TechMatter profile ]
    Location
    Glendale, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $100/hr
  • Developing The Best Mobile Apps

    Developing The Best Mobile Apps

    Appingine is a top app development company in the U.S., known for turning bold ideas into powerful mobile experiences. We create award-winning apps that consistently earn recognition and visibility on the App Store and Google Play. Our team is dedicated to delivering high-quality, user-focused solutions that  [... view Appingine profile ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
  • Helping Your Business Grow with Tailored Digital Solutions.

    Helping Your Business Grow with Tailored Digital Solutions.

    The Digi Expert is all about helping your business thrive online. We offer personalized digital marketing, web development, branding, and SEO services designed to boost your online presence. Our friendly team works with you to create strategies that drive real results. Lets team up and take your digital game  [... see all The Digi Expert reviews ]
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
  • Shopify Development Partner & eCommerce Experts.

    Shopify Development Partner & eCommerce Experts.

    We help eCommerce brands scale on Shopify & Shopify Plus. Officially recognized Shopify experts since 2014.Done it ourselves: 500+ reviews for our Shopify apps, for more than 10,000 Shopify & Shopify Plus customers.Award Winning: Clutch Global 2023, Clutch 1000, Top eCommerce App Developer 2023.  [... view Revamp Consulting profile ]
    Location
    Minneapolis, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Your Partner in Legal Software Solutions

    Your Partner in Legal Software Solutions

    Empowering Legal ExcellenceiFour Technolab is your trusted partner in legal technology, offering custom legal software solutions to simplify complex legal processes. We understand the importance of time and efficiency in the legal industry, delivering cost-effective solutions tailored to your needs.  [... view IFour Technolab profile ]
    Location
    Brownsburg, Indiana
    Number of Employees
    100 - 249
    Average Hourly Rate
    $14/hr
    Portfolios Count
    5 Projects Listed
  • Your spark, our fuel

    Your spark, our fuel

    Dreamers is a research, data science, and tech consultancy that specializes in building solutions for complex problems. We are based in sunny California, but we work remotely with clients from all over the world. We're engineer-owned and operated, meaning you'll get personal attention and quick answers  [... view Dreamers Inc. profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
  • We Connect With People.

    We Connect With People.

    Strategic UX and design.Bespoke, multi-platform programs.Connection and engagement.Authentic storytelling and public relations.Leveraging our experience, humility, and values, Anomali by Design connects with peoplewherever they're at, agnostic of circumstance.  [... view Anomali By Design profile ]
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed
  • We Build Technology for Brand Marketers and Agencies

    We Build Technology for Brand Marketers and Agencies

    Oshyn partners with some of the world's best brands and creative agencies to create exceptional digital marketing solutions. By providing services, technology, and platforms, we enable creative talent to focus on what they do best: create amazing work.  [... view Oshyn profile ]
    Location
    Cypress, California
    Number of Employees
    50 - 99
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
  • Custom Software Development Company

    Custom Software Development Company

    At Frogslayer, we stabilize, build, and scale the digital products and internal systems that deliver food, fun, and unforgettable moments.  [... view Frogslayer profile ]
    Location
    College Station, Texas
    Number of Employees
    50 - 99
    Minimal Budget
    $25,000 - $50,000
  • Your Vision Your Rules Your Win

    Your Vision Your Rules Your Win

    JetBase helps startups and enterprises transform bold ideas into scalable digital products. From MVPs to SaaS platforms, we build software that drives growth, strengthens retention, and delivers measurable business impact with clarity, speed, and long-term value.  [... view JetBase profile ]
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    9 Projects Listed
  • Technology Solutions for You.

    Technology Solutions for You.

    Access information technology professionals with experience of working with startups to Fortune 500 companies without breaking the bank. Our services are well suited for retail, manufacturing, startups and healthcare businesses. Talk to us for a free consultation.  [... view Femtomax Inc. profile ]
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Inform. Persuade. Remind.

    Inform. Persuade. Remind.

    We offer a wide range of marketing services that are uniquely created to help seize your marketing opportunities. From starter plans to comprehensive marketing, we help start-ups, specialists, professionals to small and medium-sized businesses.  [... view EPRIZ 7, LLC profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • People, Purpose, Passion

    People, Purpose, Passion

    We are a marketing company who specializes in web design services. We work with businesses of all different sizes in creating dynamic websites and build custom marketing plans for our clients that build their business and bring in more customers or clients.  [... view Swanson Marketing profile ]
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Best Advertising Agency in San Francisco

    Best Advertising Agency in San Francisco

    360-degree Mainline Marketing & Advertising Agency  [... view Mind Frame Global LLC profile ]
    Location
    San Ramon, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
  • React to the Future With Webspaceteam.

    React to the Future With Webspaceteam.

    Choose Webspaceteam for top-notch React Native development. Our experienced team excels in web, mobile, and desktop solutions, serving clients worldwide. Let's bring your ideas to life.  [... view Webspaceteam profile ]
    Location
    Fremont, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
  • Software & Mobile App Development Company in Phoenix, Arizona

    Software & Mobile App Development Company in Phoenix, Arizona

    PhoenixBizz is a leading Software and Mobile App Development Company in Phoenix, AZ. We can help to build Custom Software for enterprise & startup businesses. PhoenixBizz is an expert in five keys areas of technology, including new Mobile Application Development, Seo Services, Web Design, Digital Marketing  [... view PhoenixBizz profile ]
    Location
    Peoria, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed
  • Delivering Technology Solutions.

    Delivering Technology Solutions.

    Since its inception in 1999, Drish Infotech has been a pioneer in delivering cutting-edge technology solutions globally. Headquartered in Silicon Valley with an additional office in Saratoga, CA, and a proficient backend development team in Chandigarh, India, Drish has firmly established itself as a prominent  [... view Drish Infotech profile ]
    Location
    Saratoga, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
  • Owl Digitech - Your Digital Partner, Always on the Prowl.

    Owl Digitech - Your Digital Partner, Always on the Prowl.

    At Owl Digitech, Our dedicated team strives to help you accomplish your business goals through collaboration, creativity, and critical analysis. We help our clients through every step to ensure their success.  [... view Owl Digitech profile ]
    Location
    Lisle, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Portfolios Count
    10 Projects Listed
  • Seattle's Premier AI SEO & GEO Firm | 17 Years of Search Excellence

    Seattle's Premier AI SEO & GEO Firm | 17 Years of Search Excellence

    Verti Group International (VGI), known as SEO Seattle, is the PNWs authority on Generative Engine Optimization (GEO). With an 18-year legacy, our boutique firm moves beyond traditional SEO to ensure brands are cited and prioritized by AI search engines and LLMs.  [... view Verti Group International profile ]
    Location
    Redmond, Washington
    Number of Employees
    Under 49
    Portfolios Count
    2 Projects Listed
  • Transforming Businesses with Innovative Software Solutions.

    Transforming Businesses with Innovative Software Solutions.

    Guru Technolabs is a software development company delivering scalable, reliable digital solutions for startups and enterprises, with a strong focus on long-term partnerships and a 70% repeat client rate.  [... view GuruTechnoLabs profile ]
    Location
    West Hollywood, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    9 Projects Listed
  • Marketing More Affordable Than You May Think Possible

    Marketing More Affordable Than You May Think Possible

    Our marketing approach is to identify exact opportunities for getting your business more customers, sales, and revenue. We want to give your products and services the right messaging, design, and media channels at the most efficient price possible.  [... view Boston Marketing Co. profile ]
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Your Solution Partner For The Digital Age!

    Your Solution Partner For The Digital Age!

    At BCS Tech, we offer premium web design and marketing services tailored to elevate your brand. Specializing in custom website development and targeted marketing campaigns, we craft solutions that connect with your audience and drive results.  [... view BCS Tech profile ]
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    NextGen Coding Company builds custom, cutting-edge software solutions. Our mission at NextGen Coding Company is to lead the technological revolution with innovative solutions and cutting-edge expertise. We aim to empower businesses and individuals by delivering transformative digital services in Artificial  [... view Next Gen Coding Company, Inc profile ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Portfolios Count
    6 Projects Listed
  • Go See The World We Have It From Here

    Go See The World We Have It From Here

    Founded by two friends with a shared love for the outdoors and creative media, Mtn Born Media specializes in elevating individuals and brands through award-winning content. We offer a comprehensive suite of services, including video production, photography, SEO, web design, and social media marketing, all  [... view MTN Born Media profile ]
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Global Dev Team With Affordable Trusted Solutions

    Global Dev Team With Affordable Trusted Solutions

    Hikesiya is Silicon Valley-based software development company providing software solutions with a global team of Japan and Vietnam. Our team is a combination of skillful, enthusiastic engineers from Vietnam where the software industry is raidly growing and Japan where quality is meticulously managed in a  [... view Hikesiya USA profile ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Web & Mobile App Development Company

    Web & Mobile App Development Company

    Angular Minds is a top AngularJS development company, builds scalable mobile apps and web apps using AngularJS. Hire our dedicated AngularJS Developers for developing perfect AngularJS based apps and grow your business.  [... view Angular Minds profile ]
    Location
    San Diego, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    1 Project Listed
  • Software Artisans Within Reach

    Software Artisans Within Reach

    Ideate, design, and build world-class software with a US-based pioneer in nearshore outsourcing and staff augmentation. Never sacrifice quality, sleep, or overpay again.  [... view Kubikware profile ]
    Location
    Aventura, Florida
    Number of Employees
    100 - 249
    Portfolios Count
    7 Projects Listed

Frequently Asked Questions

What services does a .NET development company in the United States provide?

A .NET development company in the United States provides full-cycle custom software, website, mobile app, and cloud development using the .NET framework and ecosystem. Specifically, they offer the following: 

  • Software audit: Analyzing the software performance, identifying issues, and creating strategies for improvements 
  • .NET modernization: Updating the solution’s codebase, infrastructure, UI/UX design, and other functionalities to the latest standards and technologies 
  • .NET migration: Securely transferring documents and data to a .NET software while minimizing disruption to core business processes 
  • Cross-platform development: Crafting applications that can seamlessly function on iOS, Android, Windows, and Linux devices using a single base code 
  • Custom APIs: Unifying systems by integrating .NET software with other apps and solutions 
  • Enterprise solution development: Producing custom customer relationship management (CRM), finance, and inventory systems based on .NET and Windows apps 
  • .NET consulting: Providing expert advice on optimizing the use of the .NET ecosystem and enhancing current technologies 
  • Maintenance and support: Continuously monitoring performance, resolving issues, and updating .NET applications to ensure they remain fully functional 

How much does it cost to develop a .NET solution in the United States?

On average, a .NET solution in the United States costs between $20,000 and $100,000. The final price will depend on the software type, core features and functions, project timeline, compliance requirements, and team expertise.  

Here’s an estimation of .NET project costs: 

  • Websites: $10,000-$200,000 
  • Desktop software: $20,000-$150,000 
  • Mobile apps: $20,000-$150,000 
  • Enterprise solutions: $50,000-$1,000,000 
  • Game development: $10,000-$1,000,000 
  • eCommerce apps: $10,000-$200,000 

How long does a .NET development company in the United States take to complete a project?

Typically, a .NET development company in the United States takes about 2 to 6 months to complete a project. However, the timeline will ultimately depend on project scope and complexity, development methodology (agile, waterfall, and scrum), and team size. 

Below is a timeline breakdown: 

  • Research, discovery, and design: 2-4 weeks 
  • Development: 4-12 weeks 
  • Testing: 2-6 weeks 
  • Launch: 1-2 weeks 

How do I choose the right USA .NET development company?

To choose the right USA .NET development company for your business, consider the following steps: 

Outline project goals, timeline, budget, target users, and technical requirements 

  1. Examine the agency’s service range and technical proficiency, especially in related technologies like ASP.NET, MVC, and Web API 
  2. Identify if the agency has case studies and portfolios on projects similar to yours 
  3. Read the agency’s positive and negative client reviews to assess its customer service strengths and weaknesses 
  4. Seek out awards, recognitions, and certifications 
  5. Send a request for proposal (RFP) to your top 5-8 candidates 
  6. Schedule an introductory meeting and inquire about security measurements, IP rights, and development approach 
  7. Select a US .NET development company that aligns with your budget, project requirements, and company culture 

Struggling to find a US .NET company? Visit our Marketplace and send your project requirements. We will match you with companies that best meet your criteria — at no cost! 

How do USA .NET development companies ensure quality results?

USA .NET development companies ensure quality results by implementing a comprehensive quality assurance (QA) strategy customized to your specific business objectives. The strategy typically includes a series of tests to verify the software’s end-to-end functionality, usability, security, interoperability, and durability. It also helps ensure that the final product aligns with your business requirements and meets industry standards. 

Here are some of the QA tests that US .NET development companies employ: 

  • Unit testing: Examines the software’s individual components, including module behavior, code-level functions, and error handling 
  • User acceptance testing: Simulates real-world usage, such as user interaction and how well the app integrates with business processes and workflows 
  • Integration testing: Assesses how the different system components interact with each other, including how data flows and how third-party systems work together 
  • Regression testing: Analyzes the stability and functionality of the app after a bug has been fixed 

About The Author and Expert Reviewer

Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.

Former Development Director

Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.