Find reputable IT services companies in the USA, which were vetted by our team of 12 experts based on 5 criteria and supported by over 2,000 client reviews for your next project.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
You Dream IT - We Dev IT
Operating as an IT services company in USA, DevIT Group delivers custom software engineering, eCommerce development, mobile and web applications, QA, and AI-driven solutions. The company supports businesses with scalable digital platforms, cloud infrastructure, and dedicated technical teams...
Top Services:
- eCommerce Development
- Web Development
- Software Development
- IT Services
- Web Design
- Show more
- Location
- St. Petersburg, Florida
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 29 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDevIT Services
Data sourced from the agency's DesignRush profileAfterSell by Rokt | Shopify App Karstgoods | Website & WebApp Heliguy | Website & WebApp UpsellPlus Checkout Upsells | Shopify App UpCart - Slide Cart Drawer | Shopify App OutSell Cross Sell & Upsell | Shopify App Antla | Shopify App ConvertMax PostPurchase Upsell | Shopify App Stored microsites on demand | Shopify App Push Down & Hide Out Of Stock | Shopify App
DevIT Reviews & Testimonials

Web Development Review from Ross Burylo
We worked with DevIT on a web application for one of our clients. We already had the product concept and design direction in place, and DevIT joined as our development partner. Their team handled the frontend and backend development, API integrations, and turned our designs into a working product. The collaboration was straightforward, and they helped us move the project from design to production without expanding our internal development team.

Applications Review from Denis Khorolsky
We worked with DevIT on a Shopify app for one of our ecommerce clients. The app handled product personalization, pricing rules, and personalized order data, while our team worked on the main Shopify platform and customer experience. The teams worked well together, and the client was able to launch the new feature without changing the existing store.

Small Businesses Website Development Review from Oleksandr Romanov
We worked together with DevIT Group on a financial operations platform for a shared client. Our team focused more on the core product and Python backend, while DevIT handled the infrastructure side using Node.js services built with NestJS and Fastify.They worked on integrations, payment flows, internal APIs, notifications, and async processing between different services. A lot of the project depended on things working reliably in the background, and their part stayed stable even as new integrations were added later.The collaboration felt pretty easy overall. Most discussions were direct and technical, without too much unnecessary process around them.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsProviding Strategic Digital Solutions
Konstant Infosolutions is a leading digital innovation and mobile app development company, offering top-notch solutions across diverse industries. With expertise in healthcare, on-demand services, real estate, food and restaurant, eCommerce, social networking, and more, we deliver tailored solutions that...
Top Services:
- Mobile App Development
- Web Development
- Web Design
- eCommerce Development
- Software Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 55 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKONSTANT INFOSOLUTIONS Services
Data sourced from the agency's DesignRush profileVolkswagen Thomasville Tailored Brands Delmonte Wonder Cement Project Action Star Stanley Connect Rawbank Nestle United Nations
KONSTANT INFOSOLUTIONS Reviews & Testimonials
Mobile App Development Review from Nom Aaron
We have worked with this company in the past. This was our second project. It was a breeze to work with them. They were responsive, detailed, meticulous and always on time. Great people to work with.

Web Development Review from Chileshe Mwamba Wagner
Konstant Infosolutions helped me created high quality websites in record time, a comptent team was assigned to me with a great focal point who used many suitable communications channels to reach us. They worked on schedule while being very flexible. I have received a lot of compliments on the design of the website. Thank you Konstant.

Web Development Review from Greg Walker
Nikki and her team were great. Through Skype and email, Nikki managed to navigate the time difference to the best of her abilities and work was completed successfully. Nikki herself was always friendly, reliable and professional and has been one of the best project managers I have had the pleasure of working with. In her absence, I also worked with Jai Prakash who was equally as skilled at his job. In terms of quality of work, we were happy with the results of the translations completed and with globalcamps.net being built. The developer team clearly worked tirelessly and I thank them all for their hard work, commitment and talents. It was with great sadness that the decision was made to migrate our services but I sincerely hope my paths cross with Nikki and her team again in the future. I wish the whole crew good luck and success for the year ahead. Many thanks.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDriving Digital Transformation with Advanced Tech
Unified Infotech is a 14-year-old, multi-award winning digital transformation partner. We turbocharge business growth for Fortune 500 companies, multinational corporations (MNCs), small and medium-sized enterprises (SMEs), and Startups using emerging tech and streamlined digital processes...
Top Services:
- Software Development
- Web Development
- Mobile App Development
- Web Design
- eCommerce Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 16 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsUnified Infotech Services
Data sourced from the agency's DesignRush profileCitibank NBCUniversal United Nations McGraw Hill Colorcon Johnson Lambert CQ fluency
Unified Infotech Reviews & Testimonials

Web Development Review from Subroto Mukherjee
Unified Infotech designed and developed a website for an engineering company. Unified Infotech successfully developed the client's website. The team was proactive and dedicated. Unified Infotech provided periodic updates about the site's development and was responsive to the client through email and virtual and in-person meetings.

Web Design Review from Juliette Rothera
The team was highly collaborative in the design process. They listened, understood, and executed the initial scope of the project. Unified Infotech takes responsibility for their work and immediately corrects any oversights. The new website was loved by all the stake holders and significantly reduced bounce rates while increasing customer inquiries..

Mobile App Development Review from Gustavo Lima
The most impressive thing about the team is their desire to deliver and to please their client. The product which they have delivered has been a great commercial success
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAI-Driven Software Development & Digital Innovation
Codiant, operating as a subsidiary of Yash Technologies, stands as an AI-Driven Software Development & Digital Innovation, with a specialization in Enterprise Mobility, Web Application Development, UI/UX Development, and Application Maintenance and Support Services...
Top Services:
- AI Development
- Mobile App Development
- Web Design
- Web Development
- eCommerce Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 64 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCodiant Services
Data sourced from the agency's DesignRush profileAmrek ePointments Kurd Taxi Fasla Play Beauty Playvidz Vinedress Livedate Y Pay Keep Me Safe
Codiant Reviews & Testimonials
Chris Moser's Review Sourced from Google
Very professional and kind and easy to work with. They have true talent and skill on there side. They were reasonable and work well with us. I would recommend them time and time again.
Jean Brillant's Review Sourced from Google
We originally designed something simple to test a market that quickly blossomed. We were at a crossroads of failing due to demand and not being able to supply or technically move forward. We partnered with Codiant to help write our next chapter. We began the journey by looking for a good code shop that we could work and communicate with. What we found instead was a partner in all facets. Codiant’s team share in our vision and mission. We’ve developed our App, website, and marketing through the firm and have been able to increase our footprint. I highly recommend Codiant for your next project if you are looking for a great partnership and growth.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsSoftware Design and Development Partner | UI/UX Design
For over the decade OTAKOYI designs and builds software products for Startups, Scaleups and Industry Giants worldwide. Our main goal is to help businesses succeed by delivering digital products of world-class standard, made up by the best engineering teams from Eastern Europe.We are proud of being trusted by...
Top Services:
- Software Development
- Web Design
- Mobile App Development
- UI/UX Design
- IT Services
- Show more
- Location
- Wilmington, Delaware
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 16 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOTAKOYI Services
Data sourced from the agency's DesignRush profilePhillip Morris Emirates Development Bank KIA Stripe DU Kraft Heinz Landmark group Housing Denmark Lovoo OKKO
OTAKOYI Reviews & Testimonials
Андрій Жарков's Review Sourced from Google
Today I had the opportunity to talk with the team, in my opinion they are very cool!!!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsEmpowering Business Success
At Tronsit Solutions, we offer IT, Software, and Cybersecurity solutions, with a focus on Managed IT Services. Our vision is to lead globally by providing reliable, cost-effective IT solutions and empowering businesses to grow and adapt in a dynamic tech landscape...
Top Services:
- Web Development
- Software Development
- CRM Consulting
- Managed Services
- Cloud Consulting
- Show more
- Location
- Texas City, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTronsit Solutions Services
Data sourced from the agency's DesignRush profileArome Gameup Nutrition M Bilal Logistics Decors U.S BTN Consultants Alzarar Security Systems Nautical Trips Vape Maverick Roots and Rituals Gwadar Central
Top-Rated Software Development Company in Las Vegas.
Las Vegas-based NV Software Developers craft bespoke software solutions that empower businesses of every scale to thrive. With a proven track record of delivering over 1,000 projects for globally renowned brands, we combine innovation and precision to develop custom software that aligns seamlessly with your...
Top Services:
- Software Development
- IoT
- Blockchain
- Mobile App Development
- AI Development
- Show more
- Location
- Las Vegas, Nevada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNV Software Developers Services
Data sourced from the agency's DesignRush profileIntuit Oracle Nextdoor Rockspace
Promising diverse capabilities
Arccus is a leading digital agency delivering cutting-edge mobile apps, responsive websites, custom ERP solutions, and AI-driven automation. We partner with startups, enterprises, and governments to design and build scalable, smart technology that drives growth and digital transformation...
Top Services:
- Mobile App Development
- Web Development
- AI Development
- Software Development
- VR/AR
- Show more
- Location
- Naperville, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsArccus Services
Data sourced from the agency's DesignRush profilePick Up My Laundry STQRY Cre8tive Devs Askyoo Aapka Painter
Elite tech talent, ready to scale.
IT staff augmentation services that help businesses quickly add vetted developers and technical experts to their teams. Hire flexible, time-zone-aligned talent without the delays of traditional hiring...
Top Services:
- Staff Augmentation
- IT Services
- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsIT Staff Augmentation Services Services
Data sourced from the agency's DesignRush profileNorthstar Digital Solutions BluePeak Technologies Summit Software Group Redwood Systems Crestview Technologies BrightPath Solutions Pinnacle Digital Labs Westbridge Technologies CloudPoint Solutions SilverOak Software
Building Software 97% Faster
OneChair.dev is an AI-orchestrated software development company that uses its proprietary system OneSpark to deploy 85+ specialized AI agents in parallel, delivering custom enterprise-grade software up to 97% faster than traditional agencies. Think full scalable software delivered in 33 working hours, at a...
Top Services:
- Software Development
- AI Development
- Mobile App Development
- Staff Augmentation
- IT Services
- Show more
- Location
- Daytona Beach, Florida
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOneChair Services
Data sourced from the agency's DesignRush profileWingman AI Cody Yellowstone Outcome Rx Givunity
We build software people love to use.
DePalma is a software development company, with the expertise in UX/UI and product development solutions across various technologies and industries...
Top Services:
- Software Development
- Mobile App Development
- UI/UX Design
- Web Design
- IT Services
- Show more
- Location
- Nashville, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDePalma Studios Services
Data sourced from the agency's DesignRush profileDeloitte Unum Schneider Electric MAPCO Express Corecivic Xima Software Edgenet
DePalma Studios Reviews & Testimonials
Kurt Nehlig's Review Sourced from Google
Our low-code project went over the timeline by double. The cost increased drastically ending with a product that was unusable and needed to be completely rebuilt by another firm.
Rob Case's Review Sourced from Google
AVOID - Deplama does not deliver on their contracts. They increase billings mid project, double timelines, and ultimately delivery highly flawed, incomplete projects based on scope.
Bryan Syx's Review Sourced from Google
Everyone I have worked with at DePalma has been great! They quickly understood our business objectives and delivered professional quality designs while focusing on an awesome user experience.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews#1 Reliable Digital Agency
#1 Reliable Digital Agency.The world's most efficient digital marketing agency, providing a wide range of exclusive services.Tafol Technologies is ranked as one of the best digital marketing agencies in Asia...
Top Services:
- AI Development
- Software Development
- Blockchain
- Mobile App Development
- IT Services
- Show more
- Location
- Sheridan, Wyoming
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTafsol Technologies Services
Data sourced from the agency's DesignRush profileMr. Mathew Mr. Richard Ms. Rachael Mr. John Mr. Jarrod Mr.Muhammad El-Badri Ms. Roann Ms. Catherine Ms. Juliana Ms. Erica
Tafsol Technologies Reviews & Testimonials
Abdul Rehman's Review Sourced from Google
Being part of Tafsol Technologies has been an amazing journey. The company's strong values, supportive leadership, and highly skilled team members make it a fantastic environment to work in. I’m constantly learning and growing here.
Ahtesham Ul Haq's Review Sourced from Google
Tafsol fosters a collaborative and friendly learning environment where creativity and innovation thrive. We prioritize personal and professional growth by offering ample opportunities to enhance skills and advance careers. At Tafsol, we believe in empowering our team to grow and succeed together.
Aamish Khann's Review Sourced from Google
I've been working at Tafsol Technologies for like 3 Years, and my experience has been overwhelmingly positive. The company provides a supportive and collaborative work environment, fostering growth and innovation. Leadership is approachable, and there's a clear emphasis on employee well-being and professional development.What stands out most is the culture it’s inclusive, team-oriented, and values individual contributions. The work-life balance is well-maintained, and the opportunities for learning and career advancement are abundant.I'm grateful to be part of this organization and would recommend it to anyone looking for a rewarding career.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDriving Next Generation Innovation.
Techechelons provides expert digital solutions in DevOps, Mobile & Web, Startup Services, eCommerce, Staff Augmentation, and more, leveraging over 12 years of experience to empower client success. With our comprehensive suite of services, we ensure that your digital needs are met efficiently and effectively...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- WordPress Website Design
- Software Development
- Show more
- Location
- McLean, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTechechelons Services
Data sourced from the agency's DesignRush profileFloc Anvayins Outdoorgoats
Techechelons Reviews & Testimonials
BNL's Review Sourced from Google
Started as an intern and the got converted to SDE. Worked in this company for 1.5 years. The best part of working here are the fun projects you can work on, that requires you to build your tech knowledge. Overall had a really great time working in TE.
radhika sajwani's Review Sourced from Google
Working as an intern at Techechelons was one of my best experiences. Practically I learnt to implement many concepts which I just read as a part of academics. Our mentor and our colleagues helped us everytime we faced a problem. Techechelons is a great place where one can experience a corporate life.
Mrunal Pathak's Review Sourced from Google
I joined Techechelons as an intern and then got placed in the same company, very nice working environment with great mentors, I got so much technical insights while working here, freedom to learn new technologies, flexible working hours, highly motivating, convenient location. Overall it's a good experience to be a part of TE team.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
IT Services Companies by City
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IT Services FAQs
What services do IT services companies in USA provide?
IT services providers in USA provide a variety of services for modernizing businesses’ IT ecosystems and fortifying their security posture. On account of their nuanced expertise in automation, cloud deployment, cybersecurity, and data systems, these providers are commonly sought to facilitate transition from legacy dependencies to more agile operating setups.
Common services offered by IT services companies encompass:
- IT consulting
- Custom software development
- Cloud hosting and management
- Cybersecurity services
- Technical support
- System integration
- Managed IT services
- Network support
How much do IT services cost in the US?
US-based IT services providers typically charge between $150 to $250 per hour for break-fix or pay-per-use services. On the other hand, when a managed IT service is in question, the pricing model is determined based on the number of devices or users, ranging from $100 per workstation and$200 per server.
Based on these estimations, businesses can anticipate these price ranges:
| Pricing model | Pricing range | Recommended for |
| Flat rate | $2,000-$3,000 per month | Small and mid-size businesses |
| Pay-per use | $150-$250 per hour | Businesses with set IT infrastructure |
| Per user | $100-$200 per user | Businesses enduring expansion |
The price can also vary based on the requested service:
- Network setup: $1,000-$3,000
- Software licensing: $15-200 per user/month
- Cybersecurity: $500-$2,500 per month
- Data backup and recovery: $150-500 per month
When can clients expect ROI from an IT service?
Return on investment (ROI) from IT services depends on the provided service:
- Managed IT support usually shows ROI within 1 to 3 months because it quickly reduces downtime and ticket backlog.
- Infrastructure upgrades typically return value in 2 to 6 months because performance improvements are shown almost immediately once the new setup is up.
- Cloud migration or modernization is slower, usually 4 to 9 months, as the payback comes after the systems are reconfigured and decommissioned.
- DevOps/automation tends to show ROI in 3 to 7 months because it cuts release effort and lowers change-related outages over several cycles.
- Cybersecurity programs usually take 6 to 18 months as the biggest returns are reflected in avoided losses.
What are the typical timelines for IT projects across different complexity levels?
There’s no set timeframe for IT projects as some work is largely configuration, while other work requires rethinking how core systems operate together. Approximate timelines are:
- Low complexity projects (2-6 weeks): Helpdesk onboarding, endpoint setup, basic monitoring, small infrastructure changes
- Med-complexity projects (up to 3 months): Cloud migrations for small environments, network refreshes, security tool rollouts, backup and DR implementations
- Complex projects (3-6 months): Multi-system cloud migrations, ERP or core app integrations, DevOps pipeline implementation, compliance-driven security programs
- Transformational projects (6-12 months): Full infrastructure modernization, large enterprise migrations, data center exits, platform re-architecture
How often do IT firms conduct performance turning after delivery?
Most IT firms do performance tuning in bursts, i.e., right after going live, after major changes, or when metrics show underperformance. If the contract is for managed services, the tuning is done in scheduled frequences.
This is what “typical” looks like in practice:
- Hypercare (right after delivery): weekly or even daily tuning for 2-6 weeks while usage stabilizes and early issues surface.
- Managed services: light tuning monthly for review metrics and quick fixes, and a deeper optimization quarterly for capacity planning and bottleneck analysis.
- Project-only handoff (no ongoing contract): tuning is usually ad hoc, only when there’s a complaint, incident, or a planned upgrade.
















