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.
List of the Best Professional IT Services Companies in USA
5 Companies-Rankings updated: September 05, 2026
DesignRush evaluates IT services companies for technical capability, service scope, and verified client reviews to help businesses compare managed IT services. Some featured placements may be paid.
CSSChopper operates as an IT services provider focused on web technologies and application development, delivering custom websites, eCommerce solutions, and CMS-based platforms. The company supports businesses through full-cycle digital engineering and development services...
Top Services:
eCommerce Development
Web Development
Software Development
WordPress Website Design
IT Services
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Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
52 Projects Listed
CSSChopper Services
eCommerce Development
Web Development
Software Development
WordPress Website Design
IT Services
ERP Consulting
CRM Consulting
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
CISCO
Intel
Vodafone
Stoli
Coca Cola
HP
D-Link
DURACELL
NECCO
My-PicaZZo.Art
Data sourced from the agency's DesignRush profile
CSSChopper Reviews & Testimonials
Pankhuri Bhatnagar
Owner at P. B. Manufacturing Unit
5.0★
ERP Consulting Review from Pankhuri Bhatnagar
I enquired about ERP Development and to my surprise CSSChopper made it possible with a smooth process which was very effective and efficient. I would highly recommend CSSChopper to all the people looking for services like ERP, ecommerce development, web development, and app development, etc.
Rathore Shivam
Retail Manager at trolley.ae
5.0★
eCommerce Development Review from Rathore Shivam
We wanted to create an engaging and interactive eCommerce website for grocery delivery. The CSSChopper team helped us integrate a custom cart feature to reduce abandonment issues. Presently they are providing us with ongoing maintenance. Till now, we have been highly impressed with the quality of their work. And we are pretty satisfied with their eCommerce development services.
Lexi Maddison
Project Head at Cleveland Logistics Company
5.0★
WordPress Review from Lexi Maddison
Their team has done excellent work so far. While the project is still underdevelopment, they have worked beyond my expectations. I chose them for our WordPress website development project, and they proved my choice to be right. They have been professional and worked dedicatedly ensuring a smooth and efficient development process. The project is almost completed, and only a few things are remaining.
Reviews verified by DesignRush and sourced from the agency's profile
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No matter what your niche is, we will help build mobile apps for your business. Choose our best application development company for building apps in any business vertical...
Top Services:
Mobile App Development
Web Development
Software Development
UI/UX Design
AI Development
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Location
Atlanta, Georgia
Number of Employees
250 - 499
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
13 Projects Listed
The NineHertz Services
Mobile App Development
Web Development
Software Development
UI/UX Design
AI Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Akamai Technologies
Pepsi
Samsung
Casio
Ericsson
Alcatel-Lucent
Adani
Data sourced from the agency's DesignRush profile
The NineHertz Reviews & Testimonials
Zamar Gooden
Founder at Soadii
5.0★
Mobile App Development Review from Zamar Gooden
The NineHertz successfully built a social media app for advertising as specified and met all our expectations. Their meticulous, accommodating, and cooperative approach ensured a seamless partnership. In addition to their excellent project management, they also have exceptionally strong technical proficiency. I would strongly suggest this organization for web and app development.
Steve Einzig
Founder & CEO at Potsmoking
5.0★
Mobile App Development Review from Steve Einzig
We needed help with a project for cannabis lovers and got recommendations to contact The NineHertz. We are delighted with their developers as they are creative, fast, and professional. We are very happy with the deliverables.
Kari Gaston
Founder & CEO at Tripspilot
5.0★
Mobile App Development Review from Kari Gaston
I hired The NineHertz's services to create my Tripspilot project and was amazed with the result. The team has met all the deadlines and exceeded our expectations with their quality work
Reviews verified by DesignRush and sourced from the agency's profile
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Venture Infrastructure for Scalable Value Creation
SoftTeam is an international IT services and talent-augmentation company operating across locations such as Ukraine, Estonia, Poland, Austria and the United Kingdom. The firm provides models such as IT staff augmentation, dedicated teams and out-staffing to support businesses across industries including...
Top Services:
IT Services
Staff Augmentation
Software Development
Web Development
Mobile App Development
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Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
10 Projects Listed
SoftTeam Services
IT Services
Staff Augmentation
Software Development
Web Development
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sport Life
DOBROBUT
FINANCIAL ADVISOR
LUKOIL
SPORTEQUIP
FAST PACK
DOBROGARD
Institute of cell therapy
SUPERLUDI
Data sourced from the agency's DesignRush profile
SoftTeam Reviews & Testimonials
Jeremy DELREY
CTO at A-Pharm
5.0★
eCommerce Development Review from Jeremy DELREY
We decided to create an Online shop for selling medicines.
So we started with negotiations of the concept and the collection of the requirements. Then team provided us with the technical description of the store and a few mockups of it. After approving everything they start creating a solution.
I think that we're about 10-12 people in the team who worked with us.
We launched shop and receiving profit from it, I think that's the best outcome.
Hélène Augemont
Head of client support at Perfect Health
5.0★
iPhone Review from Hélène Augemont
We decided to develop a mobile application for our customers.
Firstly we Googled different companies and then after the communicating with 7 different companies, we decided to work with sst. The main request from our company was to create the best user interface and functionality.
Results came immediately, I am as a head of client support saw results more than other departments. Thousand positive feedback from the customers regarding the application and how it works.
Victor R
Head of Marketing at LeadHealth
5.0★
Web Development Review from Victor R
We had a problem with a tremendous corporate website, which was very bad and not working. So we decided to create a new corporate website. I have asked a few marketing specialists to give us a contract of good It companies, also find good reviews about SST.
As a result, we finally have a fantastic, well-designed, and working website. Also, the traffic of new customers increased by 200%.
Also, SST has a suitable methodology for providing the project results in real-time.
Reviews verified by DesignRush and sourced from the agency's profile
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Cogniteq is a professional software agency delivering custom solutions for SMBs and enterprises based in Europe, USA, Canada and Asia. More than 150 Cogniteq software engineers have been contributing to the success of the clients’ products since 2005...
Top Services:
Mobile App Development
Web Development
Software Development
UI/UX Design
Web Design
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Location
Lewes, Delaware
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
Cogniteq Services
Mobile App Development
Web Development
Software Development
UI/UX Design
Web Design
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Bosch
AE
Tchibo
Audi
Volkswagen
McDonalds
L'Oréal
Miele
DHL
Burger King
Data sourced from the agency's DesignRush profile
Cogniteq Reviews & Testimonials
Peter Curtis
CEO at Bauwow
5.0★
Mobile App Development Review from Peter Curtis
It’s comfortable and pretty easy to work with Cogniteq. The company offers competitive prices and a good quality of services. We’ve managed to establish solid ways of working but I believe that for our future project we will move forward in making all the processes even more comfortable for all of us.
Jan-Willem Luijters
Head of Delivery at Cellpoint Digital
5.0★
Mobile App Development Review from Jan-Willem Luijters
The quality of their staff and their reliable honest management are impressive. Thanks to the contribution from the highly talented Cogniteq staff we implemented the Native Mobile Application on both iOS and Android platforms. On top, Cogniteq helped us increase knowledge of swift (iOS) and Kotlin (Android).
Bahador Katouzian
Creative Director at Go Up Ltd
5.0★
Web Development Review from Bahador Katouzian
Cogniteq team helped us with Web development, and we're completely satisfied with the result. Cogniteq is a team of professionals who were clear, responsive, and competent during our work. The team worked ahead of the schedule, we could see the progress during calls and all the feedback on the project status from the PM was clear and comprehensive. Should there be a project that we can’t cover with our internal resources, we will definitely reach out to Cogniteq for a quote again.
Reviews verified by DesignRush and sourced from the agency's profile
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VerifiedVerified by the DesignRush team for authenticity and credibility.
Your E-Commerce, Our Expertise: Magento & Shopify Solutions
Your Shopify & Magento Development Experts. Site speed, conversion rate optimization, platform evaluations, platform migrations, theme development, ERP integration development, custom application development, headless development and more!...
Top Services:
eCommerce Development
Web Development
Software Development
CRO
Web Design
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Location
Sheridan, Wyoming
Number of Employees
Under 49
Average Hourly Rate
$135/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
10 Projects Listed
Bighorn Web Solutions LLC Services
eCommerce Development
Web Development
Software Development
CRO
Web Design
IT Services
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
INTEGRATED MEDICAL SYSTEMS, INC. (IMS)
PSP PHARMA
SWOON
BRUMATE
LEVIN FURNITURE & MATTRESS
REP FITNESS
SELDENS
DONOVAN MARINE
JOHN V SCHULTZ FURNITURE
RACE DAY QUADS
Data sourced from the agency's DesignRush profile
Bighorn Web Solutions LLC Reviews & Testimonials
Jessica Grant
Ecommerce Director at Sports Basement
5.0★
Shopify Plus eCommerce Review from Jessica Grant
Bighorn has been an exceptional partner to our organization here at Sports Basement. They supported us through multiple legal and regulatory accessibility matters with a steady, knowledgeable approach, translating complex requirements into clear, actionable guidance. Throughout these engagements, their team demonstrated a strong understanding of both the legal landscape and the practical realities of building and maintaining accessible digital experiences, which gave us confidence at every step.
What truly distinguishes them is that their work goes well beyond compliance. In addition to helping us identify and prioritize accessibility issues, they invested time in educating our teams on how to design and develop accessibility into our site from the start. Their recommendations are thoughtful, pragmatic, and focused on real user impact, enabling us to move from a reactive posture to a more proactive, sustainable accessibility practice.
Most importantly, they operate as true partners rather than transactional consultants. Their work is clearly driven by a genuine commitment to making the web usable by all, not simply meeting minimum standards or checking a box. We would strongly recommend them to any organization looking for a strategic accessibility partner who combines expertise, integrity, and a long-term perspective.
Mahesh Reddy
Sr. Exec at Ingest Labs
5.0★
Shopify Review from Mahesh Reddy
BigHorn Solutions entire team is professional and easy to work with. You can easily trust them as your great partner all your you E-commerce technology needs. They are experts in Shopify and Magento solutions.
My team relies on their tech expertise. We have released multiple apps on Magento and Shopify in the last 1 year.
We'll continue to do so in future.
Thank Calen, Chris and all the developers!!
Mahesh R.
Tiffany Asamoah
Sales Operations Manager at Martal Group
5.0★
Software Development Review from Tiffany Asamoah
As a lead generation agency, we required custom software development to streamline our operations and enhance our capabilities. Bighorn Web Solutions far exceeded our highest expectations. Their team's hands-on, white-glove approach was evident from the start, and their level of competency truly set them apart. Working with a global team, they delivered tailored solutions that perfectly aligned with our business needs. Their responsiveness and attention to detail made the entire process smooth and efficient. Thanks to their expertise, weve gained not only a top-tier software solution but also a valuable long-term partner. We couldn't be more satisfied with the outcome and highly recommend Bighorn Web Solutions for their superior service and dedication.
Reviews verified by DesignRush and sourced from the agency's profile
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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:
Med-complexity projects (up to 3 months): Cloud migrations for small environments, network refreshes, security tool rollouts, backup and DR implementations
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.