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

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

United States ×
  • Fueling Innovation In Medical Technologies

    Fueling Innovation In Medical Technologies

    Biotex is an ISO-13485 certified, FDA-registered engineering consultancy that transforms bold medical device ideas into market-ready solutions. We have over 25 years of proven medtech success including breakthrough spinouts and products acquired by industry leaders.  [... view Biotex, Inc. profile ]
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
  • More Than Technology, A Partner in Your Business Growth

    More Than Technology, A Partner in Your Business Growth

    Leading web and mobile app development company. Delivering emerging technology services and comprehensive software development solutions.  [... view Ronnie Ridge profile ]
    Location
    Parkville, Maryland
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • AI-augmented development for ambitious product teams.

    AI-augmented development for ambitious product teams.

    Innostax is a custom software development and IT staff augmentation company with 100+ engineers in Framingham, MA (US) and Gurugram, India. Since 2013, we've partnered with product companies and enterprises globally delivering scalable software and dedicated remote teams powered by AI-augmented deve  [... view Innostax profile ]
    Location
    Framingham, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
  • Empower Your Growth With Nearshore Tech Excellence

    Empower Your Growth With Nearshore Tech Excellence

    Your trusted partner for Staff Augmentation and a full tech ecosystem.We connect you with top-tier nearshore engineers and build scalable, secure, and innovate tech solutions powered by AI, Data, Cloud, Cybersecurity, and Software Development. Helping your business grow faster and smarter.  [... view Elaniin profile ]
    Location
    Salt Lake City, Utah
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
  • Your gateway to bespoke technology solutions that propel your business into the future.

    Your gateway to bespoke technology solutions that propel your business into the future.

    At Colchuck Consulting, our mission is to drive growth and innovation through tailored technology solutions. Founded by industry experts, our agency offers a unique blend of skills and knowledge, providing a boutique experience with cutting-edge technology and strategic support to maximize your ideas and  [... view Colchuck Consulting profile ]
    Location
    Burien, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed
  • Delivering Solutions

    Delivering Solutions

    World Web Technology is a trusted WordPress development company offering comprehensive services in website design, development, and digital marketing.With a team of skilled professionals and a customer-centric approach, they deliver cutting-edge solutions that help businesses establish a strong online  [... view World Web Technology profile ]
    Location
    Dover, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    8 Projects Listed
  • Elevate Your Digital Success With Us.

    Elevate Your Digital Success With Us.

    Founded in 2018, Zone Websites is a digital solutions agency that has delivered over 1500 successful projects. We specialize in HTML, React, PHP, Laravel, WordPress, Shopify, JavaScript, CRM integrations, and more. Our mission is to create innovative, tailored digital solutionsfrom responsive websites and  [... view Zone Websites profile ]
    Location
    Piscataway, New Jersey
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Stories in Motion

    Stories in Motion

    Kinetic Animations is a creative agency that specializes in producing high-quality 2D and 3D animations, as well as motion graphics. They focus on creating engaging videos for strategy, marketing, and production, aiming to connect brands with their audiences. The agency boasts a portfolio that has served over  [... view Kinetic Animations profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Bridging the gap between Ideas and Reality

    Bridging the gap between Ideas and Reality

    Top mobile app development company that offers cost-effective Android, iOS applications design and development services in USA and India.  [... see all Appventurez Mobitech reviews ]
    Location
    San Jose, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Your Business, Automated.

    Your Business, Automated.

    We help businesses scale by combining AI, automation, and CRM expertise into done-for-you solutions. From lead capture and client nurturing to AI-powered voice agents and custom workflow design, Yotomations builds systems that give you back time, reduce costs, and drive measurable growth. Your business  [... view Yotomations LLC profile ]
    Location
    Lutz, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Innovating The Future With Data, Technology & AI

    Innovating The Future With Data, Technology & AI

    AvierIT Tech empowers enterprises to thrive in the digital age. As a global technology services and solutions company, they combine deep industry expertise with a passion for innovation. By harnessing the power of data, technology, and AI, AvierIT Tech transforms bold ideas into impactful outcomes. Their  [... view AvierIT Tech profile ]
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Premier Digital Services & Software Production Company based in the United States & Australia

    Premier Digital Services & Software Production Company based in the United States & Australia

    Modern Tech serves as a comprehensive solution for all your digital requirements, offering a diverse range of innovative and creative products and services. Our team of experts is dedicated to delivering total communication and information solutions to meet your distinct needs.  [... view Modern Tech profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
  • On Demand App Development Company

    On Demand App Development Company

    Hyperlocal Cloud is a leading software development company offering end-to-end web and mobile development solutions to startups, SMEs, and big enterprises.  [... view Hyperlocal Cloud profile ]
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Empowering Omnichannel Conversations that Drive Business Success

    Empowering Omnichannel Conversations that Drive Business Success

    Kenscio empowers brands with end-to-end omnichannel marketing, delivering personalized, data-driven engagement across email, SMS & WhatsApp.  [... view Kenscio Digital profile ]
    Location
    California City, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $20/hr
    Portfolios Count
    7 Projects Listed
  • We're Your Partner in Your Success

    We're Your Partner in Your Success

    Promo Design Solution is a global design company dedicated to fulfilling your software, graphic, and artwork requirements, empowering organizations to make a worldwide impact through top-notch digital experiences. As a premier provider of software engineering, software enablement, and digital transformation  [... view PromoDesign Solutions profile ]
    Location
    Irving, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Top SEO Agency to Grow Your Real Estate Business.

    Top SEO Agency to Grow Your Real Estate Business.

    At Best SEO Company for Real Estate, we provide customized solutions to real estate agents and investors to generate more traffic, leads and sales. We have helped hundreds of real estate business owners to increase their website traffic from 0 to 10k in just 3 months. If you want to grow your business 10x  [... view BSC For Real Estate profile ]
    Location
    Eugene, Oregon
    Number of Employees
    50 - 99
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Take Charge Of Your Business Continuity

    Take Charge Of Your Business Continuity

    ACUBE USAL LLC is a US registered custom Software development company delivering solutions in web, mobile & AI-driven solutions to companies across the US, Europe and Australia. We have proven experience in delivering solutions into education, healthcare, real-estate, E-commerce, logistics, food compliance  [... view ACubetech Solutions Private Limited profile ]
    Location
    Nevada City, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Create Momentum In Your Marketing

    Create Momentum In Your Marketing

    US Digital Partners is a digital execution agency that helps mid-market businesses and enterprises refine and grow their brand and marketing efforts.  [... view US Digital Partners profile ]
    Location
    Cincinnati, Ohio
    Number of Employees
    Under 49
    Average Hourly Rate
    $185/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Consulting | Design | Development

    Consulting | Design | Development

    Orange5 LLC is a Cincinnatibased custom software development firm specializing in .NET and Node.js frameworks. Since its founding in 201415, the agency has designed web, desktop and mobile applications tailored to small and midsize clients. With a focus on clear communication, precise execution and technical  [... view Orange5 profile ]
    Location
    Fairfield, Ohio
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Portfolios Count
    1 Project Listed
  • Make Your Ideas Into Reality

    Make Your Ideas Into Reality

    We are a publicly listed Shopify app development company helping over 12,000 merchants sell more and grow stronger with our apps & services.  [... see all Identixweb Limited reviews ]
    Location
    Delaware City, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Better. Built. Websites.

    Better. Built. Websites.

    In a dynamic landscape of distractions, our approach transcends conventional boundaries, bringing innovative thinking to your projects. Rejecting standardized services, we thrive on complete customization and ground-up development. At Wise Sites, it's more than just workit's a passionate showcase of our  [... view Wise Sites profile ]
    Location
    Columbus, Ohio
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
  • Collaborative/Outsourced Fractional CMO Consulting

    Collaborative/Outsourced Fractional CMO Consulting

    Data-Driven Omnichannel Growth Marketing Strategies. Including - Brand Amplification: ICP Touchpoint Optimization, Lead Generation: Increased Website Conversions, Reputation Building: SME Content Creation & Distribution, Social Media Engagement: Increased Followers & Post Interactions  [... view EVolvedCMO profile ]
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • We Design, Develop and Deliver.

    We Design, Develop and Deliver.

    At Cinnova, we treat your business as our own, combining design-thinking, engineering, and business acumen to solve complex challenges. Our flexible engagement models ensure tailored solutions that drive growth and efficiency.  [... view Cinnova Technologies LLC profile ]
    Location
    Cincinnati, Ohio
    Number of Employees
    100 - 249
    Minimal Budget
    $25,000 - $50,000
  • Our Model Is Much Different And Way Better Than the Usual Offshoring Nonsense.

    Our Model Is Much Different And Way Better Than the Usual Offshoring Nonsense.

    Our Yourshore model is intentionally designed to give you the very best remote engineering solution that solves for all the usual pain points that plague traditional offshore vendors  [... view TurnKey Labs profile ]
    Location
    Menlo Park, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
  • Lead the future

    Lead the future

    We challenge the present with people-first User Experience Design and Agile Methodologies to harness technology for a better tomorrow.  [... view Capicua profile ]
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • A Trusted Digital Transformation Partner.

    A Trusted Digital Transformation Partner.

    Futurism Technologies is a CMMI Level 3, ISO 9001:2015, and ISO 27001 certified organization, recognized as a leading provider of digital information technology, consulting, cybersecurity, digital transformation, and UI/UX design services. Headquartered in Piscataway, New Jersey (U.S.).  [... view Futurism Technologies, Inc. profile ]
    Location
    Bellevue, Washington
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
  • Leading App and Web Development Company For Your Business

    Leading App and Web Development Company For Your Business

    SunTech Applications provides a comprehensive range of digital transformation and technology services, guiding international clientele from initial conceptualization through to effective implementation, thereby empowering them to surpass their competitors.  [... view SunTech Applications profile ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Crafting Digital Success Through Innovative Marketing

    Crafting Digital Success Through Innovative Marketing

    Our expert team is committed to delivering exceptional and memorable experiences that elevate your brand. Whether it's web, app, or graphic design, or user interfaces and print materials, Design Wox craft visuals that make a powerful impression. We recognize that every project is unique and provide bespoke  [... view Design Wox profile ]
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • High-quality, cost-effective, full lifecycle solutions to complex software development projects.

    High-quality, cost-effective, full lifecycle solutions to complex software development projects.

    Offering IT, Software, and Chatbot Solutions. Macrosoft's professional development teams address the complete development lifecycle - from business process engineering and architecture design to system hosting and maintenance. Macrosoft maintains a leading edge in software technology allowing them to design  [... view Macrosoft profile ]
    Location
    Parsippany-Troy Hills, New Jersey
    Number of Employees
    500 - 999
  • Customized Software and Digital Product Development Services

    Customized Software and Digital Product Development Services

    At Informulate, our expertise lies in custom application development, innovation methodology, and agility. As a software development and digital transformation agency, we are committed to helping our clients succeed by providing top-quality solutions.  [... view Informulate profile ]
    Location
    Orlando, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
  • Cutting-edge tech solutions

    Cutting-edge tech solutions

    CUBYCODE is a team of tech professionals providing exceptional services since 2014. Specializing in web and app development, quality assurance and testing, we are committed to delivering data-driven results to mid-sized organizations, startups and established corporate companies.  [... view CubyCode profile ]
    Location
    Overland, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Maximize Your Brand Visibility with the Most Effective Marketing Tactics from My Marketing Stars.

    Maximize Your Brand Visibility with the Most Effective Marketing Tactics from My Marketing Stars.

    My Marketing Stars is a vibrant digital marketing agency in New York that has a lot to offer to businesses in terms of online growth and real performance. With a group of skilled marketers, we give a large list of services like SEO, social media marketing, PPC ads, content creation, and web development.  [... view My Marketing Stars profile ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Marketing That Empowers You

    Marketing That Empowers You

    We deliver a personal, passionate & tailored marketing service to each and every one of our clients, big or small, based in Fayetteville NC or anywhere in the world. We strongly believe that theres no merit in a one-size-fits-all approach.  [... view 5 WEST MEDIA GROUP profile ]
    Location
    Fayetteville, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Empowering Ideas, Elevating Businesses.

    Empowering Ideas, Elevating Businesses.

    Digital Cyber Nation (DCN) is your one-stop solution for all things digital, offering services from logo design to advanced software development. We blend creativity, technology, and innovation to deliver customized solutions for businesses worldwide.  [... view Digital Cyber Nation profile ]
    Location
    Aurora, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Top-Notch Mobile App Development Company.

    Top-Notch Mobile App Development Company.

    vativeApps provides reliable Mobile Application development services with custom & ready-made scripts for iOS and Android. Chat with our app experts!  [... view VativeApps profile ]
    Location
    Middletown, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Innovating Software Solutions for the Future

    Innovating Software Solutions for the Future

    Adevs is a global software development partner delivering reliable, scalable, and innovative digital solutions. We deliver future-ready software solutions like custom web application, mobile app, cloud systems, cyber security and enterprise solutions.  [... view ADEVS profile ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Precision Discipline Delivery

    Precision Discipline Delivery

    Luvina is a well-known software outsourcing business that specializes in providing clients all around the world with excellent IT solutions. With a dedicated team of more than 750 experts, Luvina provides comprehensive software development services that are customized to each client's specific needs. Luvina  [... view Luvina Software profile ]
    Location
    San Jose, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
  • Crafted by Innovators, Trusted by Enterprise

    Crafted by Innovators, Trusted by Enterprise

    Zakkour Technology Group (ZTG) is a Miami-based boutique software development firm specializing in custom software, mobile app development, staff augmentation, and technical consulting. Known for its modern development practices and creative solutions, ZTG collaborates closely with entrepreneurs and  [... view Zakkour Technology Group profile ]
    Location
    Miami, Florida
    Number of Employees
    Under 49
  • Empowering your dreams.

    Empowering your dreams.

    DOT Technologies excels in industry-leading IT services and solutions. We focus on custom software development and provide tailored solutions to overcome unique business challenges. Our team helps with IT services like server setup, management, and support. We also excel in Chatbot, AI, and IT automation  [... view Dot Technologies profile ]
    Location
    Needham, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $16/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Top Sitecore Solutions Provider

    Top Sitecore Solutions Provider

    We embrace digital transformation through customer centric tactical results unleashing as a digital innovation agency.Sourceved is providing enterprise cms based solution which includes Sitecore , Umbraco , EpiServer , SiteFinity , Drupal and WordPress for all industries.  [... view Sourceved Technologies Pvt Ltd. profile ]
    Location
    Naperville, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Your Data-Driven Full Service Digital Marketing Agency.

    Your Data-Driven Full Service Digital Marketing Agency.

    At Keach Agency, a full service digital marketing agency in the USA, we specialize in affordable and comprehensive digital solutions designed to enhance your business visibility and growth. From designing and developing user-friendly websites and mobile apps to delivering strategic online marketing campaigns  [... view Keach Digital Agency profile ]
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Your one-stop destination to Digital Marketing Solutions.

    Your one-stop destination to Digital Marketing Solutions.

    Markteer Technologies is dedicated to crafting comprehensive digital marketing strategies tailored to the needs of small, medium, and large enterprises. Our expertise lies in delivering end-to-end solutions that maximize online presence, drive engagement, and foster sustainable growth for businesses across  [... view Markteer profile ]
    Location
    Edison, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
  • Mobile App Development Service in India & USA | App Software Development Company

    Mobile App Development Service in India & USA | App Software Development Company

    The frantic Infotech building trust, developing applications, & on-demand apps putting forward the demands of customers and customizing with their necessities.  [... view Frantic Infotech profile ]
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $500/hr
    Minimal Budget
    $10,000 - $25,000
  • We develop enterprise software solutions

    We develop enterprise software solutions

    We provide custom software development services and enterprise software solutions. We have successfully delivered 50+ enterprise and on-demand solutions. We have team of experienced software engineers having caliber to make cutting edge solutions for you.  [... view Arnasoftech profile ]
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
  • We create exceptional tailor-made Website Design.

    We create exceptional tailor-made Website Design.

    Software Shrimps Inc is a dynamic digital marketing and development company dedicated to enhancing businesses' online presence.  [... view Software Shrimps profile ]
    Location
    League City, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • Fueling the Rise of Startups

    Fueling the Rise of Startups

    Assistanova is a California-based digital marketing agency specializing in SEO, web design, content creation, ppc, and motion graphics. We deliver tailored strategies to help businesses thrive online with innovative solutions and measurable results.  [... view AssistaNova profile ]
    Location
    Sunnyvale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Your Softwar Solution Partner.

    Your Softwar Solution Partner.

    By creating top-notch software solutions that are well suited to the client needs, we help our clients overcome obstacles and grow their businesses.  [... view Clouxi Plexi LLC. profile ]
    Location
    Cheyenne, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Aiming to enhance the lives of billions of users with innovative technology solutions.

    Aiming to enhance the lives of billions of users with innovative technology solutions.

    BestPeers is a top software development company specializing in custom software, website development, UX/UI design, and full-stack solutions. With a focus on quality, innovation, and timely delivery, BestPeers creates consumer-centric tech solutions across diverse industries, ensuring client satisfaction and  [... view Best Peers profile ]
    Location
    California City, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
  • IT solutions beyond the norm.

    IT solutions beyond the norm.

    At Scrumfish, our commitment to excellence is unwavering. We steadfastly uphold the highest standards of quality and consistently deliver tangible results that significantly enhance our clients' bottom-line performance. With our enterprise architecture software, we catalyze transformation within  [... view Scrumfish profile ]
    Location
    Nampa, Idaho
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

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.