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

1,230 Companies - Rankings updated: August 14, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

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  • Smart Thinking

    Nearshore outsourcing & Staff augmentation

    Nearshore outsourcing & Staff augmentation

    Smart Thinking is a company founded on 2010, based in Mexico with the goal of providing domestic and nearshore IT services and development for emerging platforms...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • NEXTWERK

    Software Solutions Simplified

    Software Solutions Simplified

    As a software services firm, delivering excellence is our mission. We offer development services through specialized teams segmented through our various brands. ​Whether that is app or website development, WordPress, Open Source, Billing, or E-commerce; we​ deliver what we promise. We have simplified the...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • eCommerce Development
    • Show more
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Northwoods

    creating peace of (digital) mind

    creating peace of (digital) mind

    Since 1997, more than 1,000 B2B and B2C companies worldwide have trusted Northwoods to lead, develop and execute more than 5,000 digital strategies, digital marketing and advertising initiatives, websites, and software projects...

    Top Services:

    • Digital Services
    • UI/UX Design
    • Digital Strategy
    • Web Design
    • Web Development
    • Show more
    Location
    Shorewood, Wisconsin
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    View Profile
    4.7 4.7 (11)

  • Kopis

    Customized Software and Cloud Services to Help Your Business Grow.

    Customized Software and Cloud Services to Help Your Business Grow.

    At Kopis we know that you want to be a confident, proactive leader...

    Top Services:

    • Software Development
    • Blockchain
    • Mobile App Development
    • IT Services
    • Managed Services
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    View Profile
    4.9 4.9 (11)

  • Agile Tech Consulting, LLC

    Specializing in Custom Software Development & Big Data

    Specializing in Custom Software Development & Big Data

    Agile Tech Consulting, LLC is located in Jacksonville, Florida specializing in Custom Software Development, Mobile Application Development, Business Intelligence Development and Web Design services...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • Big Data Analytics
    • Web Design
    • Show more
    Location
    Jacksonville, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    View Profile
    5.0 5.0 (7)

  • DEGOM Marketing

    Digital Excellence

    Digital Excellence

    A Digital Marketing agency that specializes in social media and search engine platforms with a constant focus on lead generation and sales. We position our clients for success through social media management services, social media advertising services, Google ads, Microsoft ads, web design, and more...

    Top Services:

    • Digital Marketing
    • SEO
    • Social Media Marketing
    • Web Design
    • Show more
    Location
    Coral Gables, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • IT Tropolis

    A Leading Technology Company

    A Leading Technology Company

    We are an industry leading technology company in Orange County, CA specializing in managed IT services, cybersecurity & digital marketing for small and medium sized businesses. We ensure your systems are secure, running optimally and that you have help when needed...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • Managed Services
    • Cybersecurity
    • Show more
    Location
    Orange County, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (12)

  • ILUCENT Outsourcing Solutions, Inc.

    Bespoke Business Solutions

    Bespoke Business Solutions

    We work on developing your business processes so that we can work on the things that take you away from the core of your business - we let you focus on developing your business...

    Top Services:

    • Software Development
    • IT Services
    • Staff Augmentation
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    View Profile

  • General Digital Corporation

    Engineering What's Next

    Engineering What's Next

    Since 1973, General Digital has provided unparalleled software development & testing services for safety-critical applications including aviation, medical, industrial, defense, and other industries...

    Top Services:

    • Blockchain
    • Wearables
    • Software Testing
    • Software Development
    • AI Development
    • Show more
    Location
    East Hartford, Connecticut
    Number of Employees
    50 - 99
    View Profile
    5.0 5.0 (6)

  • Web Royals

    USA's Leading Web Design & Development Agency

    USA's Leading Web Design & Development Agency

    Web Royals, A leading website design & development agency in the USA with team of expert Designers & Developers. We provide complete digital solution to online businesses. We offer website design, development, digital marketing, mobile application development, e-commerce web development, WordPress...

    Top Services:

    • Web Design
    • Software Development
    • eCommerce Development
    • Branding
    • Digital Marketing
    • Show more
    Location
    Lewisville, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (1)

  • Biz Technology Solutions

    Biz Technology Solutions, Inc (BTS) provides full-service technology solutions

    Biz Technology Solutions, Inc (BTS) provides full-service technology solutions

    Biz Technology Solutions, Inc (BTS) provides full-service technology solutions for medium to large organizations throughout the Southeast...

    Top Services:

    • Cybersecurity
    • IT Services
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Mooresville, North Carolina
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (15)

  • Chiron LLC

    IT Solutions for your Business

    IT Solutions for your Business

    Chiron LLC is the IT Consulting Company which focuses on the Web Development; Custom Web and Mobile Solutions built on OutSystems; Building Collaboration environments with Business Processes automation and integration of different application between each other...

    Top Services:

    • Software Testing
    • Mobile App Development
    • Software Development
    • IT Services
    • Managed Services
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $106/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Agile Soft Systems

    Enable, innovate, transform

    Enable, innovate, transform

    A team of Tech-savants focused on simplifying complexities in the technology realm. We combine our technical expertise with product mindset that helps Enterprises to strengthen and transform their business by providing state-of-the art software development services...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • Software Testing
    • AI Development
    • Show more
    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.3 4.3 (6)

  • Specter

    Your strategic partner in all things Software|.

    Your strategic partner in all things Software|.

    At Specter, we're not just technologists - we are problem solvers. As a boutique agency with a team of highly specialized pros, we can give your business the dedicated attention it deserves and manage all the tech your business could ever need...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • Email Marketing
    • Web Design
    • Show more
    Location
    Rancho Cucamonga, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    View Profile

  • Lightpoint Global

    LP Global makes IT easy. Let's code your ideas!

    LP Global makes IT easy. Let's code your ideas!

    Lightpoint Global is a bespoke software development company specializing in Web Development, Data Analytics, Data Engineering, Business Intelligence, IT Consulting, QA/AQA, Cloud infrastructure, UI/UX, and more. We have a proven track record in Martech, Publishing, Fintech, Healthcare, and more...

    Top Services:

    • Software Development
    • AI Development
    • Big Data Analytics
    • Cloud Consulting
    • DevOps Consulting
    • Show more
    Location
    Bethlehem, Pennsylvania
    Number of Employees
    100 - 249
    Average Hourly Rate
    $37/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • We AppIt LLC

    Software Development

    Software Development

    We are a top mobile app & web development company in USA...

    Top Services:

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • UI/UX Design
    • Show more
    Location
    Wilmington, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile

  • ColdSlap Consulting

    Software Development Specialists

    Software Development Specialists

    Our purpose is to illuminate the process of software development, to bridge the experience gap of your software engineers, and elevate the efficiency or your business by offering services to perfect their development teams...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Business Consulting
    • Cloud Consulting
    • Show more
    Location
    Buffalo, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $225/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Bower Web Solutions

    NJ's Web Design and Digital Marketing Experts

    NJ's Web Design and Digital Marketing Experts

    Bower Web Solutions provides end-to-end web design and digital marketing solutions. We specialize in building, maintaining and improving commercial websites and enabling our clients to use digital media —from content marketing and SEO to paid search (SEM) and social media marketing...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Ringwood, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (58)

  • agencyQ

    Drawing On Time-Tested Ideas

    Drawing On Time-Tested Ideas

    agencyQ is a multi-award winning, full-service digital transformation agency based in DC. We draw upon our knowledge of technology, strategy and design to craft unique solutions that have a real-world impact—from groundbreaking applications to exciting digital experiences...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • Email Marketing
    • PPC
    • Show more
    Location
    Bethesda, Maryland
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (3)

  • Efinitytech

    Reputable Web Design & Ecommerce Experts

    Reputable Web Design & Ecommerce Experts

    Our clients can have the cream of the crop when it comes to websites; with us providing custom designs, up-to-date development techniques, prime hosting plans and more - all at a competitive cost. We are committed to utilizing cutting-edge resources like SEO/SEM strategies and DNS support so their content is...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    Location
    Monroe, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.8 4.8 (13)

  • Surfcode.io

    The Leading CMS & CaaS Experts

    The Leading CMS & CaaS Experts

    Our team is capable of fully architecting and managing development projects...

    Top Services:

    • Software Development
    • UI/UX Design
    • Web Development
    • Web Design
    • SEO
    • Show more
    Location
    Stratham, New Hampshire
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    View Profile

  • MAS Global Consulting

    US-Based Software Development Consulting Company

    US-Based Software Development Consulting Company

    A US-Based software development consulting company called MAS Global Consulting has hubs for nearshore development in Latin America...

    Top Services:

    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • IT Services
    • Web Development
    • Show more
    Location
    Tampa, Florida
    Number of Employees
    500 - 999
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $50,000 & Up
    View Profile

  • Lunarbyte

    Talented Development Team

    Talented Development Team

    We work with startups, marketing agencies and enterprise companies to craft and launch big ideas...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • Cleverlance

    VR and AR specialists in mobile & frontend

    VR and AR specialists in mobile & frontend

    We serve as a strategic partner for our clients, providing expertise in mobile development, VR, AR, portal, and back-end IT systems. Our services encompass the entire delivery process, from UX/UI design to final product delivery, and we guide our clients through the design and development journey...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • IT Services
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • Acveti

    Doing good with technology

    Doing good with technology

    Acveti specializes in creating unique mobile applications, websites, portals, e-commerce solutions, and web applications that are renowned for their superior information architecture, exceptional design, streamlined functionality, and user-friendliness...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (8)

  • DreamTeam Mobile

    Focused on Time and Quality.

    Focused on Time and Quality.

    At our core, we specialize in planning, designing, and developing bespoke mobile and web products that drive measurable business outcomes. Our team is well-versed in all aspects of the software development process, from strategic planning and innovative user-experience design to development, pre-launch...

    Top Services:

    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Software Development
    • Web Design
    • Show more
    Location
    Falls Church, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • delaPlex

    Custom-Made Software Development Company

    Custom-Made Software Development Company

    Our extensive domain knowledge, top-notch service, and specialized knowledge produce ground-breaking results...

    Top Services:

    • Cloud Consulting
    • eCommerce Development
    • IT Services
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    500 - 999
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    3.7 3.7 (3)

  • Big Fish

    Revolutionizing Ideas Into Reality

    Revolutionizing Ideas Into Reality

    At Big Fish, we are a team of technical experts based in the U.S. who design and build custom mobile apps...

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    Location
    Tampa, Florida
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    View Profile
    4.4 4.4 (7)

  • CSW Solutions

    Cutting-Edge Cloud & Software Solutions

    Cutting-Edge Cloud & Software Solutions

    CSW Solutions specializes in cutting-edge Microsoft technologies, helping businesses adopt and integrate these technologies. Our management solutions and services tackle evolving business issues, empowering you to model your business for future expansion...

    Top Services:

    • Software Development
    • Web Development
    • eCommerce Development
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (3)

  • Mighty Citizen

    Increase Your Impact. Improve The World.

    Increase Your Impact. Improve The World.

    Mighty Citizen is a creative agency that transforms mission-driven organizations through branding, marketing, and digital communications. They help nonprofits, associations, universities, and governments increase their impact and revenue by creating deeper connections with their audiences using data and...

    Top Services:

    • Web Design
    • Web Development
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    5.0 5.0 (20)

  • Website Express

    Building Tools that Drive Sales!

    Building Tools that Drive Sales!

    Website Express is an affordable website hosting, design, video, and marketing firm located in Kalispell, Montana. Our team is dedicated to providing website hosting, design, and media services to clients across the nation, and we're passionate about helping businesses of all kinds develop their brands and...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Branding
    • Logo Design
    • Show more
    Location
    Kalispell, Montana
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (24)

  • The Joseph Company

    We Ignite Your Vision

    We Ignite Your Vision

    The Joseph Company is a trusted technology partner providing custom web development & IT services to businesses across St. Louis and Southern Illinois. Headquartered in Arnold, Missouri, we serve clients throughout the region with a commitment to excellence, responsiveness, and long-term partnership...

    Top Services:

    • Software Development
    • eCommerce Development
    • Business Consulting
    • Web Design
    • Web Development
    • Show more
    Location
    Arnold, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    View Profile
    3.9 3.9 (7)

  • Codinix Technologies Inc.

    Coding on Cloud.

    Coding on Cloud.

    Range of offerings includes Salesforce, Microsoft Dynamics, Digital Transformation, Core Development, Zoho, NetSuite, and EDI integrations, all of which can help businesses start and establish their presence globally...

    Top Services:

    • AI Development
    • IoT
    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (2)

  • SmartWorks

    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...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Mobile App Development
    Location
    Edison, New Jersey
    Number of Employees
    100 - 249
    View Profile
    4.3 4.3 (12)

  • CureMD

    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...

    Top Services:

    • Software Testing
    • AI Development
    • Software Development
    • CRM Consulting
    • Call Centers
    • Show more
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.3 4.3 (69)

  • Marketing House

    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...

    Top Services:

    • Digital Services
    • Public Relations
    • Graphic Design
    • Branding
    • Creative Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (7)

  • Xurnet

    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...

    Top Services:

    • Web Design
    • Web Development
    • Graphic Design
    • Branding
    • Logo Design
    • Show more
    Location
    Lexington, Kentucky
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • 2020 Vision Digital

    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...

    Top Services:

    • Reputation Management
    • SEO
    • Content Marketing
    • Social Media Marketing
    • PPC
    • Show more
    Location
    Lafayette, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • S. J. Rollins Technologies

    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...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • Cloud Consulting
    • IT Compliance Solution
    • Show more
    Location
    Brewer, Maine
    Number of Employees
    50 - 99
    View Profile
    4.6 4.6 (39)

  • Farmhouse Branding

    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...

    Top Services:

    • Branding
    • Logo Design
    • Digital Strategy
    • Digital Services
    • Web Design
    • Show more
    Location
    Memphis, Tennessee
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (2)

  • Ataira Analytics Inc

    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...

    Top Services:

    • Big Data Analytics
    • Managed Services
    • Cloud Consulting
    • Software Development
    • Web Development
    • Show more
    Location
    Gig Harbor, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Digital Kings Networking

    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...

    Top Services:

    • SEO
    • Web Design
    • Digital Strategy
    • Social Media Marketing
    • PPC
    • Show more
    Location
    Charlotte, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (245)

  • Core Logic System

    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...

    Top Services:

    • AI Development
    • Software Development
    Location
    Orlando, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
    View Profile

  • MadHustlers

    Helping Ambitious Businesses Thrive Online

    Helping Ambitious Businesses Thrive Online

    MadHustlers is a full-service digital marketing agency specializing in SEO, PPC, web design, and performance marketing, Social Media Marketing. We help businesses grow with ROI-focused strategies, driving traffic, leads, and sales through data-driven campaigns and high-converting digital solutions...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    • SEO
    • PPC
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Sandy Eggo SEO

    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...

    Top Services:

    • SEO
    • Digital Marketing
    • Web Design
    • Web Development
    • Content Marketing
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (38)

  • Readiness Media

    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...

    Top Services:

    • Digital Services
    • Branding
    • eCommerce Development
    • WordPress Website Design
    • Web Design
    • Show more
    Location
    Indianapolis, Indiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    View Profile

  • MantraSys

    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...

    Top Services:

    • Big Data Analytics
    • Mobile App Development
    • Software Development
    Location
    Alpharetta, Georgia
    Number of Employees
    Under 49
    View Profile

  • Phoenix Consultants Group

    Custom Software For Legacy Migrations

    Custom Software For Legacy Migrations

    Phoenix Consultants Group builds custom software for businesses running systems that predate modern platforms. Access databases, VB6 applications, Excel-based operations; PCG migrates them to maintainable .NET applications without losing data or process logic. Based in New Jersey, serving clients across the...

    Top Services:

    • Software Development
    • ERP Consulting
    • AI Development
    • IT Compliance Solution
    • Web Design
    • Show more
    Location
    Northfield, New Jersey
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (3)

  • Qwegle Inc

    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...

    Top Services:

    • Digital Services
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • AI Development
    • Show more
    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
    View Profile
    4.3 4.3 (1)

  • Working Weekends

    Making Your Digital Easier

    Making Your Digital Easier

    Working Weekends is a global Shopify Partner e-commerce agency helping brands design, build, and scale high-converting online stores. We specialize in custom Shopify development, UI/UX, CRO, SEO, and performance marketing to drive measurable growth. With teams across India, Dubai, and the US, we work with...

    Top Services:

    • Web Development
    • eCommerce Development
    • Digital Marketing
    • SEO
    • CRO
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (8)

Related Software Development Specializations in the US

Popular Services

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding .NET development companies in the United States. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

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Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being 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 

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