.NET Development Company Based in US

Tired of Offshoring or Freelancers? Coretechs is Ready to Start on Your .NET Project

Coretechs has extensive experience delivering powerful, custom .NET solutions to meet even the most complex needs.

Coretechs Consulting is a top rated .NET company based in Kensington, MD. Our experience in .NET makes it easy for us to convert legacy ASP applications to C# or start new custom systems using the latest C# tools in a MVC framework. You’ll find that Coretechs is the .NET team you need that provides quick, reliable, friendly, and on-budget development.

Using Coretechs means you get a single point of contact backed by our local, US-based team of seasoned .NET developers. We pride ourselves on being results driven and transparent. Contact Us today and let us build something for you.

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Insights from Our Team

.NET is well-established, with many users that face the same common issues, and the third-party libraries available are dependable. Its broad user base also means plenty of support and resource

Ryan
Coretechs Developer Since 2012

.NET's syntactical sugar makes coding a lot more enjoyable. It streamlines many of the repetitive tasks that are common in other languages, such as handling loops, Boolean operations, and null checks. With .NET, you can perform these tasks more concisely and catch potential errors before they become issues.

Griffin
Coretechs Developer Since 2023

.NET is very mature and stable where information is readily available, making it easy to resolve many issues efficiently.

Jawad
Coretechs Developer Since 2011

.NET is very stable. The libraries are easy to search for what you need. You do not get the impression like its a birds nest, it's very simple to navigate and gather information you need

Ryan
Coretechs Developer Since 2012

.NET depends on Microsoft, which can be both a strength and a weakness. While I don't have particular issues with Microsoft itself, the fact that .NET wasn't originally open source and is now only recently transitioning to being open source can be concerning. This centralization creates a single point of failure that can be a bit unsettling.

Griffin
Coretechs Developer Since 2023

Our proven approach allows us to deliver projects on time and within budget

Our project managers will listen to what you need and work with our developers to make it happen.
We’ll let you know when there may be a better way to go.
Our rapid prototyping process lets you watch your project as we work, so you stay in the loop.
Our In-house, American-based team is committed to quality and excellence, and we have a track record to prove it.
We love building and maintaining relationships with businesses, and many of our clients stay with us for years.

Clients who invest with us see their business grow through the multiplying effect of custom software development.

Ready to Get Started?

If you are ready to take the next step, we’re available to talk with you about your project.

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5.0Google
Rating

"Coretechs Consulting is THE company when it comes to technical support. Their project managers and techs are knowledgeable and fast (and accurate!).

I absolutely love their tenacity, quote transparency, and persistence in finding the best solution rather than the most obvious. They consistently goes above and beyond - in programming, communication, transparency and collaborative approaches. "

Leslie Spoor, Executive Errands, client since 2024

"A knowledgeable and security-focused agency that has been able to jump in and assist with anything we throw their way, and do so with unparalleled customer service and a complete understanding of our goals. At times, it's almost like they are an extension of our office."

Matt Conheady, Workinman Interactive, client since 2021

"We aren't even done with our project with Coretechs and we are ready to begin the next one. The entire team stand far above the other options out there you may find.

Working with Coretechs feels like an extension of my own hands and brain. They are a firm who work with you to make something wonderful and they are a rarity. Do yourself a favor and reach out to Gil immediately, it's one of those things in life you simply won't regret."

Chris Rogers, Tourpro, client since 2020

"As a client of Coretechs Consulting for over a year, I've found that there is only one word that I would use to describe them: exceptional.

They are an incredible group of developers who truly care about the quality of the software they deliver, as well as the client relationship. If you are in a bind, they will work day and night until the issue is resolved. They make you feel like you're their most valuable client and continue to impress everyday. I can't say enough good things about them.

Andrew McDonald, Affinaquest, client since 2018

"Sensei Enterprises, Inc. has had a relationship with Coretechs Consulting, Inc. for more than three years. We have found its staff to be extremely responsive and devoted to producing high quality work.

Ours was a complicated project with a learning curve on both sides. As we learned, we focused on close collaboration - and that brought us to the desired result."

Sharon Nelson, Sensei, client since 2017

Why Choose Coretechs

Proven Results

We make unique requirements a reality through a proven approach that delivers projects on time and within budget.

35 Years in the DC Area

We’ve been serving the metropolitan DC area for over 35 years from our office in Kensington, Maryland.

Clients Stick with Us

Many of our clients have been with us for ten or even twenty years because we build software and partnerships.

US Based Team

We celebrate being an entirely US-based team. We’re local and can work directly with you without outsourcing.

Bridging the Gap

We pride ourselves on being able to bridge the gap that exists between technology design and solution delivery.