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

9 Companies - Rankings updated: September 03, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

United States × .Net Development × Arts × Under $1,000 × Clear Filters
  • Creating a Masterpiece, One Web Design At A Time

    TDS Premier Web Design & Development Agency goes beyond traditional web design and development. We see each project as an opportunity to innovate and excel. With a strong focus on quality and creativity, we specialize in creating custom digital solutions to enhance user experience and strengthen...

    Top Services:

    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    7 Projects Listed

    The Design Scratch Services

    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cookie Media
    • RTS JETS
    • Baldwin Lopez
    • Vote Savage
    • Masters of Disasters
    • Feelings Forward
    • Branch Out Faith
    Data sourced from the agency's DesignRush profile

    The Design Scratch Reviews & Testimonials

    • Steven Emanouel
      Steven Emanouel CEO at iGoDirect Group
      5.0

      Web App Review from Steven Emanouel

      THE DESIGN SCRATCH provided the best mobile app, which enhanced the functionality of our business organization. Their level of technical experience is unrivaled, and designing of the app is very simple as well as easy on the eyes. The team was courteous, friendly and also willing to listen to the client. Its true that I could not have wished for a better partner for development. I highly endorse them!!

    • David  Guzzo
      David Guzzo CEO at CU Financial Management
      5.0

      WordPress Website Design Review from David Guzzo

      We had a great experience involving The Design Scratch. To meet our business needs, they designed a beautiful, fast, secure, and user-friendly WordPress site. Both of them possessed good organizational skills and great creativity was evident in the way they arranged the components. You can only imagine how thrilled we are with the work that was done by Logo Creator and the overall output.

    • David Keene
      David Keene CEO at Aurrigo
      5.0

      WordPress Website Design Review from David Keene

      THE DESIGN SCRATCH. The structure is strategic and everything connected with this product functions well. They were offset regarding our queries and made things relatively easy for us. Since the launch the traffic on the website has increased to its optimum. WordPress development a reliable partner for companies cooperation!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Expand, Sell, and Succeed with Our Tailored Digital Marketing

    Danford Digital, based in Dallas, TX, is your full-service digital marketing partner, bringing innovative thinking and creative excellence to every online marketing project. We are dedicated to understanding your unique needs and believe in infusing a human touch into every digital campaign. With a commitment...

    Top Services:

    • Web Design
    • SEO
    • Web Development
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed

    Danford Digital Marketing Services

    • Web Design
    • SEO
    • Web Development
    • PPC
    • Social Media Marketing
    • Digital Marketing
    • CRO
    • Reputation Management
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bravo LMFT
    • Above Ground Roofing
    • Highland Painting
    • Poolseidon
    • Storm Roofing Co.
    Data sourced from the agency's DesignRush profile

    Danford Digital Marketing Reviews & Testimonials

    • Glenn Thompson FIMI
      Glenn Thompson FIMI Development Manager at SMESTOW COMPREHENSIVE
      5.0

      Web Development Review from Glenn Thompson FIMI

      Danford digital has demonstrated exceptional expertise in SEO, delivering tangible results for our online presence. Their strategic approach and attention to details have significantly boosted our search engine rankings, leading to increased organic traffic and improved visibility. The team's professionalism and transparent communication make them a reliable partner for any business looking to enhance its online performance through effective SEO strategies.

    • Allie Browning
      Allie Browning Review from Google
      5.0

      Allie Browning's Review Sourced from Google

      Such a great team! Super efficient and full of helpful resources. They took the time to understand my goals and ensure the correct steps were taken to reach them.

    • Ryan Baldridge
      Ryan Baldridge Review from Google
      5.0

      Ryan Baldridge's Review Sourced from Google

      Kristen at Danford digital is a great communicator and easy to work with. She’s responsive and works quickly- and I love that she’s nearby in DFW!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Digital Excellence & Innovative Solutions.

    We help small business' create a strong online presence that shows their work and tells a story...

    Top Services:

    • Digital Marketing
    • Graphic Design
    • Branding
    • Print Design
    • Web Design
    • Show more
    Location
    Wilmington, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    5 Projects Listed

    Assist US Services

    • Digital Marketing
    • Graphic Design
    • Branding
    • Print Design
    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Logo Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Brow Lady Microblading Studio
    • Divine Brows & Beauty
    • The Skin Artist
    • Healthy Minds Treatment
    • Scalp Guy SMP
    Data sourced from the agency's DesignRush profile

    Assist US Reviews & Testimonials

    • Lynnette Maldonado
      Lynnette Maldonado CEO at Divine Brows and Beauty
      5.0

      Web Design Review from Lynnette Maldonado

      10/10 the guys at Assist delivered and executed my vision perfectly. They were super responsive and professional and I felt safe and in great hands. I would recommend them to any small business that’s looking to improve their brand and marketing. I look forward to working with them again in the future!

    • Sokkha Va
      Sokkha Va Owner at Brow Lady Microblading
      5.0

      WordPress Review from Sokkha Va

      I recently worked with Assist Us to build a WordPress website for my business, Brow Lady Microblading Studio, and I honestly couldn't be happier with how everything turned out! From our first conversation, they really took the time to understand my vision and what my brand is all about. I felt like they truly got the vibe I wanted clean, professional, and elegant and they brought it to life beautifully. The whole process was super smooth. They kept me in the loop, listened to my ideas, and were always open to feedback. What I appreciated most was how easy they were to work with friendly, professional, and patient (even when I changed my mind a few times!). The final website looks amazing. It's exactly what I wanted easy to navigate, visually stunning, and totally on-brand. I've already gotten so many compliments from clients! If you're thinking about building a website for your business, I highly recommend Assist Us. They made what felt like a big, overwhelming project feel totally doable and even fun. Thank you so much for helping me take Brow Lady to the next level online!

    • Lynnette Maldonado
      Lynnette Maldonado Review from Google
      5.0

      Lynnette Maldonado's Review Sourced from Google

      The guys from Assist Us were absolutely incredible at bringing my vision to life. They redesigned my entire website and continue to maintain it for me. It looks so sleek and is exactly what I was looking for. Deciding to work with them was one of the best decisions I’ve made as a business owner. It has taken so much off my plate to not have to worry about maintaining my website; not to mention I’ve been getting so much traffic and so many calls about my website from customers. I would recommend them to any business owner looking to improve their SEO and website! 10/10 I highly recommend them!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Digital Transformation and Security Solutions.

    Exinent LLC is committed to be your trusted partner for Cloud Migration and Managed IT & Security services. Our comprehensive range of services is designed to elevate your business and drive success in todays ever-evolving technology landscape...

    Top Services:

    • Managed Services
    • Cloud Consulting
    • IT Services
    • Cybersecurity
    • IT Compliance Solution
    • Show more
    Location
    Durham, North Carolina
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Exinent LLC Services

    • Managed Services
    • Cloud Consulting
    • IT Services
    • Cybersecurity
    • IT Compliance Solution
    • eCommerce Development
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • NutriDyn
    • Moonvalley
    • AchooAllergy
    • Jovial
    • BandagesPlus
    • Watermen
    • GroggaBio
    • CaryAudio
    • Crystalize
    • BurnerParts
    Data sourced from the agency's DesignRush profile

    Exinent LLC Reviews & Testimonials

    • George O'Hanlon
      George O'Hanlon Review from Google
      5.0

      George O'Hanlon's Review Sourced from Google

      We have been working with the team at Exinent, and they pass with flying colors. They have been responsive to issues that typically develop during the life of an e-commerce platform. They supervised a major upgrade without a serious hitch, which is almost impossible. We highly recommend them.

    • David Petrillo
      David Petrillo Review from Google
      5.0

      David Petrillo's Review Sourced from Google

      It has been a pleasure working with Exinent, they are very professional and easy to work with. Every issue or problem I had they always solved it and in a timely manner. Their ticketing system works great and they are pretty fast to address things especially when I have emergencies. Highly recommend them if you are looking for a group of experienced developers.

    • Spinder Singh
      Spinder Singh Review from Google
      5.0

      Spinder Singh's Review Sourced from Google

      I recently worked with Exinent on a project, and the experience was exceptional. Our project manager, Nishitha, and her team are not only professional and skilled but also incredibly hardworking. From start to finish, they work and deliver above and beyond, exceeding my expectations. I highly recommend Exinent for any project. Thank you for your expertise and excellent service

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Making Marketing Simple with Websites & Digital Strategies that Help Your Business Stand Out

    Stand-Up.Marketing helps businesses grow through high-performing websites and bundled digital marketing solutions. We specialize in designing user-friendly, SEO-optimized websites combined with targeted services like PPC, email marketing, and local SEO. Whether youre a startup or established business, we...

    Top Services:

    • Web Design
    • SEO
    • PPC
    • Email Marketing
    • eCommerce Development
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed

    Stand-Up.Marketing Services

    • Web Design
    • SEO
    • PPC
    • Email Marketing
    • eCommerce Development
    • eCommerce
    • Design Services
    • Reputation Management
    • Digital Strategy
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kush Art Gallery
    • Game Changer Bait
    • Pathways Gymnastics
    • Feng Cha Irving
    • Feng Cha Grand Prairie
    • Team Texas Diving
    • II Creeks Plaza
    • Diamonds Cabins
    • HomeBuyersLLC
    • RhemaDFW
    Data sourced from the agency's DesignRush profile
  • 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...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    8 Projects Listed

    World Web Technology Services

    • Web Design
    • Web Development
    • eCommerce Development
    • VR/AR
    • Mobile App Development
    • Market Research
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Chris Luescher
    • Ignacio Aragoneses
    • Vito Parisi
    • Vincenzo Federico
    Data sourced from the agency's DesignRush profile

    World Web Technology Reviews & Testimonials

    • Sohil Prajapati
      Sohil Prajapati Review from Google
      5.0

      Sohil Prajapati's Review Sourced from Google

      I recently had the opportunity to interview with World Web Technology, and although I wasn't selected this time, I genuinely had a great experience throughout the process. The HR team was extremely professional, kind, and supportive. All three rounds of the interview were well-organized and gave me a clear understanding of the company's culture and work environment.

    • kiri aakash
      kiri aakash Review from Google
      1.0

      kiri aakash's Review Sourced from Google

      I gave 3 rounds of interview there.I never got a message or call back for the result..I asked by calling to HR neera soni but just a vague answer saying 'its on hold' & they never provided feedback as well. I will not recommend this kind of arrogant-ignorant HRs. stay away.

    • vijay patel
      vijay patel Review from Google
      5.0

      vijay patel's Review Sourced from Google

      It is truly an amazing experience working here for the past 3.5 years. As a Linux/AWS Administrator, I have had the opportunity to gain invaluable professional skills and expertise. The CEO of the company, Mr. Sanjay Ghinaiya, has a refreshingly open-minded approach towards adopting new technologies and ensures that the best facilities are provided to all employees in the workplace. The company fosters a fun-loving environment, making it a great place to grow both personally and professionally. I genuinely appreciate the company's commitment to maintaining a healthy work-life balance, as it has been instrumental in keeping me motivated and fully engaged in my role. Overall, I can confidently say that this is a company that cares deeply about its employees and provides an excellent platform for career development and growth.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • We build digital excellence.

    Premium web design and digital solutions that convert visitors into customers built for businesses that refuse to blend in...

    Top Services:

    • SEO
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000

    American Webs Master Services

    • SEO
    • Web Design
    • eCommerce Development
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Consumer Goods Industry
    • eCommerce Industry
    • Construction Industry
    Data sourced from the agency's DesignRush profile

    American Webs Master Reviews & Testimonials

    • Jean Maurice Sanon
      Jean Maurice Sanon Review from Google
      5.0

      Jean Maurice Sanon's Review Sourced from Google

      Harris is amazing! He totally transformed my website and made the whole process stress-free. The site looks better than I imagined, and he nailed it on every detail! Thank you 🙏🏾

    • Dushawn Spencer
      Dushawn Spencer Review from Google
      5.0

      Dushawn Spencer's Review Sourced from Google

      I've been a customer since 2024, and currently use them for all of my pusiness stationary needs. Very responsive and creative. Was very open to my idea's and input as well. Henry Powell is the man! I Would definitely recommend their service.

    • Marico Landrum
      Marico Landrum Review from Google
      5.0

      Marico Landrum's Review Sourced from Google

      Luis Brown did an amazing job with assisting me on my logo designs. He responds in a timely manner, very polite and paid very good attention to detail. I look forward to continuing to work with him.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Rank. Protect. Get Featured

    Bluelinks Agency is a specialist digital marketing partner that helps brands rank higher in search, protect their online reputation. Doing SEO, digital PR and press release, online reputation management, personal branding, automation with n8n and Make.com, and WordPress website development...

    Top Services:

    • Digital Marketing
    • SEO
    • Web Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Forest, New York
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Bluelinks Agency Services

    • Digital Marketing
    • SEO
    • Web Design
    • Web Development
    • WordPress Website Design
    • Reputation Management
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fashion Industry
    • eCommerce Industry
    • Publishing Industry
    • Education Industry
    • Real Estate Industry
    Data sourced from the agency's DesignRush profile

    Bluelinks Agency Reviews & Testimonials

    • ali ahmad
      ali ahmad Review from Google
      5.0

      ali ahmad's Review Sourced from Google

      I had a great experience with Bluelinks Agency for Facebook marketing services. Their team is professional, knowledgeable, and delivered quality results in social media management and advertising. The work was completed on time and met my expectations. I highly recommend them for effective digital marketing solutions.

    • Kashif Ahmad
      Kashif Ahmad Review from Google
      5.0

      Kashif Ahmad's Review Sourced from Google

      I am delighted to endorse their exceptional servers,which significantly enhanced my Shopify store's sales and performance. Highly recommended!

    • Muhammad Dildar
      Muhammad Dildar Review from Google
      5.0

      Muhammad Dildar's Review Sourced from Google

      I had a great experience with Bluelinks Agency for my Shopify store. They provided excellent service, customized solutions, and paid attention to every detail. My store looks amazing and is performing much better now. Highly recommend their services!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your Very Own Digital Marketing Agency.

    We are a prominent digital marketing company that offers best quality digital services to give you the best ROI in every condition. We follow latest trends and ethical practices to give you the best results to build a long-term relationship with our clients...

    Top Services:

    • Graphic Design
    • Web Design
    • Web Development
    • SEO
    • Digital Marketing
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000

    Dart Digital Agency Services

    • Graphic Design
    • Web Design
    • Web Development
    • SEO
    • Digital Marketing
    • Social Media Marketing
    • Business Consulting
    • Market Research
    • Content Marketing
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Molto Bello
    • Chocolate Therapy
    • Indian Experience
    • Fotis Elevators Pvt Ltd
    • Safari Pro
    • Weadings by Doorbean
    • Cosmetica India
    • Fleetkart Air Cargo
    • Khyati Handicraft
    Data sourced from the agency's DesignRush profile

    Dart Digital Agency Reviews & Testimonials

    • cosmetica india
      cosmetica india Review from Google
      5.0

      cosmetica india's Review Sourced from Google

      We are satisfied with their web design and development services. We need a website for our cosmetology clinic where we offer our various of cosmetic treatments. They understand our requirements and our customers and finally proposed a website that can connect with our customers without losing the true essence of our business. Really a great work, thanks a lot.

    • IIDFA By DrNeha Bhumbla
      IIDFA By DrNeha Bhumbla Review from Google
      5.0

      IIDFA By DrNeha Bhumbla's Review Sourced from Google

      I am happy with their SEO services. They have really done a great job by making our website keywords rank on google's first page within the first 3 months. If you are also looking for seo services that actually works, you can surely go with dart digital agency. Highly recommended

    • alex john
      alex john Review from Google
      5.0

      alex john's Review Sourced from Google

      This agency is really a hidden gem, I need a website for my business and I was looking for someone who can build it according to my requirement, finally I came to know about this agency from my friend, and she insisted me to at least talk to them. Once I got connected, I was really impressed with the professionalism they have shown and the patience they have shown while listening my requirements. after an hour long meeting and after seeing their portfolio i finally decided to avail their services to develop a website for my business. Upon receiving the website I was really impressed with the work they have done, as they fulfill each requirement very nicely.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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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