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
12 Companies-Rankings updated: September 03, 2026
Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.
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
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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 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 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 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
At SBO Buzz, we are focused on supporting small business owners. Our goal is to help businesses that don't have big budgets and want to maximize value and impact. We work with small businesses of all sizes and have expertise with franchises and medical/dental/chiro/podiatry practices...
Top Services:
WordPress Website Design
PPC
Digital Marketing
SEO
Reputation Management
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Location
Chicago, Illinois
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
Under $1,000
Portfolios Count
5 Projects Listed
SBO Buzz Services
WordPress Website Design
PPC
Digital Marketing
SEO
Reputation Management
Social Media Marketing
Advertising
eCommerce Development
Digital Strategy
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Pearle Vision Licensed Operators nationwide
Kumon Learning Center franchisees
Gardi & Haught
The Endorphin Effect
Eastside Orthopedics &Sports Medicine
Todays Dental of Illinois
Big Bend Family Eye Care
Spectacular Eyecare
Data sourced from the agency's DesignRush profile
SBO Buzz Reviews & Testimonials
Donna Hawley owner at Maple Grove Pearle Vision
5.0★
Digital Strategy Review from Donna Hawley
We have used this company for over 8 years and their work is spot on in every way. We rely heavily on their services, and for recommendations with new strategies. They always deliver! They're responsive and knowledgeable, and we will continue to do business with them for the foreseeable future.Highly recommend.
Sheryl Vazquez Broker at CSG Capital, powered by EXP Commercial
5.0★
WordPress Website Design Review from Sheryl Vazquez
The team at SBO Buzz really came through for me! I was in the process of switching over from another website platform, to Wordpress. I did not realize I would have to redesign my website from scratch! I felt like I really messed things up! I enlisted the help of SBO Buzz, and my website looks great and does exactly what I need it to do! Including pulling over my social media sites, reviews, and integrating the call to action buttons I had incorporated. Thank you!
Deepak Agarwal, DMD Dentist/owner at House of Smiles, PC
5.0★
Dental Review from Deepak Agarwal, DMD
Salil has been absolutely a game changer for our practice. I fully recommend him to take your business to the next level.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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 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 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 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
We are not just another creative agency, we are a powerhouse of imagination, fueled by passion.
With a rich tapestry of experience spanning over a decade, we've mastered the art of turning ideas into realities and visions into victories. From breathtaking branding campaigns to immersive digital experiences, we craft stories that resonate, designs that inspire, and strategies that succeed...
Top Services:
Graphic Design
Video Production
Digital Strategy
Web Design
WordPress Website Design
Show more
Location
Sheridan, Wyoming
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
Under $1,000
Creative Circle Digital Services
Graphic Design
Video Production
Digital Strategy
Web Design
WordPress Website Design
Social Media Marketing
Video Marketing
Mobile App Development
SEO
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
GSK plc
Novo Nordisk
CBL
Meaoon Cat Food
Searle Pharmaceuticals Pakistan Ltd
Getz Pharma (Private) Limited
Unilever
PMI
Bahria Town
Lucky Group
Data sourced from the agency's DesignRush profile
Creative Circle Digital Reviews & Testimonials
Paul Sintnicolaas co-founder at MOYU
5.0★
Web Design Review from Paul Sintnicolaas
While working with the Creative circle team, we understood one thing: what a perfect team is. Creative circle helped us make our website with all they got. They were keen listeners who quickly understood our website requirements and asked many questions to see where our company was headed. Generally, many companies don't even bother enough to consult or talk about needs, but Creative circle did that; not only this, they delivered our website on time with the best user experience.
Ramon Cabrera Esq. Attorney at Law Offices of Steven Gacovino
5.0★
Social Media Marketing Review from Ramon Cabrera Esq.
Creative circle increased our social media exposure substantially. They did a good job, They did not only meets the set deadlines with a high level of professionalism and enthusiasm but also makes the client feel as though it's the sole focus of its attention.
Erald de Groot CEO at Poseidon Food
5.0★
Product Design Review from Erald de Groot
CREATIVE CIRCLE wants to save us money [and] time, and they dive in with us. The client states that CREATIVE CIRCLE has helped their business turn into a serious company and sees them as the missing piece. They lead organized project management to fulfill the project's needs. The client also praises their confidence and how they overdeliver successfully. (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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
Sandy Eggo SEO Services
SEO
Digital Marketing
Web Design
Web Development
Content Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Health Care Industry
Nonprofit Industry
Design Industry
Data sourced from the agency's DesignRush profile
Sandy Eggo SEO Reviews & Testimonials
Jessica Ho Review from Google
5.0★
Jessica Ho's Review Sourced from Google
I had the pleasure of working with this marketing team recently, and I can honestly say it was such a great experience from start to finish. They were extremely professional, organized, and thoughtful in their approach. You can tell right away that they truly know their craft. Every interaction felt productive, and they consistently brought fresh, creative ideas to the table that made a real impact.What stood out most to me was how proactive and collaborative they were. They took the time to really understand the goals, the audience, and the brand vision, and then delivered strategies that aligned perfectly. The results spoke for themselves, and it’s clear this team genuinely cares about the success of the projects they take on.If you’re looking for a marketing team that not only knows what they’re doing but also brings passion, expertise, and professionalism to every detail, I highly recommend working with them. They’re true professionals in their field, and I’d absolutely collaborate with them again in the future.
Sess Sandoval Review from Google
5.0★
Sess Sandoval's Review Sourced from Google
I’ve had the opportunity to collaborate with Pablo on several projects, and I can confidently say any project with his name on it is in excellent hands. Pablo combines deep SEO expertise with a genuine commitment to helping clients succeed. He doesn’t just focus on rankings, he takes the time to understand each business’s goals and creates strategies that drive meaningful, long-term growth.If you’re looking for someone who’s not only technically skilled but also a true partner in your success, I can’t recommend Pablo enough. His professionalism, transparency, and results-driven approach make him an invaluable asset to any business looking to strengthen its online presence.
Walyce Phillip Review from Google
5.0★
Walyce Phillip's Review Sourced from Google
The Sandy Eggo SEO founder, Pablo Villalpando, generously taught my students a workshop on SEO and storytelling. As part of our nonprofit, Pineapple Women, we offer a free 10-week program for young Latinas to develop technical skills, an online portfolio, and their self-confidence. Not only did Pablo make SEO easy to understand, but he also shared his own tech career journey. Our students related to his background and the challenges he's overcome. Pablo is passionate and professional. I highly recommend working with him on your next SEO project.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Marketing made simple. We're here for however long YOU need us!
AW Digital Marketing is a full-service marketing agency offering content marketing, SEO (Search Engine Optimization), Google Ads, social media marketing/management, website design/redesign/management, graphic design, mobile application development, marketing strategy advice and direction, email/SMS...
Top Services:
Email Marketing
PPC
Digital Marketing
SEO
Content Marketing
Show more
Location
Kansas City, Missouri
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
Under $1,000
Portfolios Count
5 Projects Listed
AW Digital Marketing Services
Email Marketing
PPC
Digital Marketing
SEO
Content Marketing
Creative Services
Web Design
Social Media Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Discover cutting-edge web and digital marketing solutions that drive growth and success...
Top Services:
Web Design
Web Development
Digital Marketing
SEO
Content Marketing
Show more
Location
Azle, Texas
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
Evolved Designs Services
Web Design
Web Development
Digital Marketing
SEO
Content Marketing
CRM Consulting
Email Marketing
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Stripes & More
Scan Screener
180 Signs
CDM Gear
BCH Septic
Coffey's Fences
Foke Global
Data sourced from the agency's DesignRush profile
Evolved Designs Reviews & Testimonials
Hannah Conway Review from Google
5.0★
Hannah Conway's Review Sourced from Google
I tasked John and Maven to create a website for my real estate business and they have truly gone above and beyond! They listened to what I wanted and made it happen. Their knowledge of building my website has far exceeded my expectations. I highly recommend them if you would like a personal, branded website built!
Michele Wilson Review from Google
5.0★
Michele Wilson's Review Sourced from Google
John is the best. He helped me and my husband design our website for our new art gallery that we purchased. He's always there when I need him to answer any of my questions. Not only did he create our webpage but he also showed my how to add to the website. John is AMAZING!!!!!!. Would highly recommend him.
CDM GEAR LLC Review from Google
5.0★
CDM GEAR LLC's Review Sourced from Google
For years I did my own website as a novice. As technology changed on the web my knowledge and skills became very outdated and I had to update things to remain relevant and current. I contacted John about an updated design and to change a lot of what I used to do to bring things up to date. He gave me a reasonable quote, took what I had and gave it a whole new look. What's better is that he introduced me to a much easier way of doing things, once the learning curve was achieved. Now, there are some things I am still figuring out for myself but John is, and has been, just a phone call away to solve problems or answer questions. In the end I got exactly what I wanted and it's been working out great. I highly recommend John and Evolved Designs for your website needs.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We're a collection of innovative cybersecurity engineers, and we believe that our ideas can help shape a better future for your company. We pride ourselves on offering unmatched, devoted service while offering clever solutions for businesses of all sizes...
Top Services:
IT Services
Cybersecurity
Managed Services
IT Compliance Solution
Cloud Consulting
Show more
Location
Warren, Michigan
Number of Employees
Under 49
Minimal Budget
Under $1,000
Cyber Protect LLC Services
IT Services
Cybersecurity
Managed Services
IT Compliance Solution
Cloud Consulting
Staff Augmentation
AI Development
Software Development
WordPress Website Design
CRM Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Small Business Industry
Finance Industry
Healthcare Industry
Data sourced from the agency's DesignRush profile
Cyber Protect LLC Reviews & Testimonials
Alicia Review from Google
5.0★
Alicia's Review Sourced from Google
We have been a client of Cyber Protect for the last 10 months, and I am very happy with our security services so far. Chey and his team are promt and professional and have handled anything that has come up within minutes. They go above and beyond!
Cheyanne Brown Review from Google
5.0★
Cheyanne Brown's Review Sourced from Google
Cyber Protect, and its owner Cheyenne Harden, is a wonderful company to work with. Not only is Cheyenne Harden extremely knowledgeable in information, technology, and cybersecurity, but he is also is kind and easy to work with. Him and his company will do everything they can to ensure that your data is secure, protected, and that your technology is running properly. I highly recommend him and his company.
Cindy L Review from Google
1.0★
Cindy L's Review Sourced from Google
Terrible service. I trusted Cyber Protect LLC to help secure my data, but I still got hacked while under their protection. When I reached out for help, their support was slow, unresponsive, and offered no real solution. They took no accountability and left me to deal with the damage on my own. Completely unreliable and not worth the money. Would never recommend.Edit: Your response is disappointing and frankly evasive. If you have no record of me as a client, maybe that explains why your “protection” failed so miserably. Your slow, unresponsive support and complete lack of accountability left me to deal with the consequences alone. Claiming that neither you nor your clients have ever experienced a breach sounds more like a PR line than reality.If you want to prove otherwise, then start by owning up to your failures instead of brushing off legitimate concerns. Until then, your “enterprise-grade solutions” are nothing but empty words.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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...
Top Services:
Graphic Design
Web Design
Web Development
Mobile App Development
Software Development
Show more
Location
Irving, Texas
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
PromoDesign Solutions Services
Graphic Design
Web Design
Web Development
Mobile App Development
Software Development
Software Testing
IT Services
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Long Drive Marketing is a full-service digital marketing agency and division of Long Drive Group. We build marketing engines for businesses, nonprofits, and motorsports organizations across the U.S. from four offices in Nashville, Franklin, Washington DC, and Cheyenne. Our team delivers strategy consulting...
Top Services:
Digital Marketing
SEO
PPC
Web Design
Branding
Show more
Location
Franklin, Tennessee
Number of Employees
100 - 249
Average Hourly Rate
$72/hr
Minimal Budget
Under $1,000
Long Drive Marketing Services
Digital Marketing
SEO
PPC
Web Design
Branding
Content Marketing
Social Media Marketing
Email Marketing
Web Development
CRO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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 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 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 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
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
Examine the agency’s service range and technical proficiency, especially in related technologies like ASP.NET, MVC, and Web API
Identify if the agency has case studies and portfolios on projects similar to yours
Read the agency’s positive and negative client reviews to assess its customer service strengths and weaknesses
Schedule an introductory meeting and inquire about security measurements, IP rights, and development approach
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