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Discover the top React.js Development Companies for Your Project
11 Companies-Rankings updated: September 03, 2026
DesignRush evaluates all React.js developers listed based on their technical expertise, past work, and client reviews. Some listings may be paid.
AI-Driven SEO & Web Solutions That Grow Businesses
SITE IT NOW is a leading AI-driven SEO and web development agency specializing in custom websites, mobile apps, digital marketing, and secure hosting. We help businesses rank higher, get discovered in AI search, generate more leads, and accelerate growth...
Top Services:
Web Design
Web Development
Mobile App Development
SEO
eCommerce Development
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Location
Chicago, Illinois
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Portfolios Count
6 Projects Listed
SITE IT NOW Services
Web Design
Web Development
Mobile App Development
SEO
eCommerce Development
WordPress Website Design
Software Development
Digital Marketing
AEO
Social Media Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
AviaChi
South West Collision
Arizona Tax Advisors
Just For You Entertainments, LLC
Bullitt Automotive
Data sourced from the agency's DesignRush profile
SITE IT NOW Reviews & Testimonials
Barbara Schmal
Owner/Instructor at Real Estate Training School
5.0★
Web Design Review from Barbara Schmal
I decided to go with Site It Now because they are in Chicago IL and I am in Florida. I wanted a website developer in the US. I checked out their website and was impressed with the information I found. I am very pleased with my website and especially pleased with how they communicate with their customers. A real phone call, text, email all day every day until the project was completed.
Eddie Lebron
Owner at Just 4 U Foto Booths
5.0★
Web Design Review from Eddie Lebron
SITE IT NOW has been nothing but the best to us. We made the decision to go with them because of the primary reviews they had but they have surpassed our expectation with the amount of Awesome customer services they have provided our company. Richard has been so attentive to us. He is so responsible in keeping us updated throughout the whole process. We feel we gained not only good service with them but a friendship. We definitely recommend site it now. They go above and beyond your expectations
Eric Skaff
owner at Arizona Tax Advisors
5.0★
WordPress Website Design Review from Eric Skaff
very responsive and easy to work with!
Reviews verified by DesignRush and sourced from the agency's profile
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We assist local businesses in growing their customer base.
No matter what you sell, or who your customers are, the internet is an AMAZING tool to help you reach more people, grow your audience, and make more sales - faster and easier than ever before. Through innovative technology and strategic implementation, we turn complex tasks into seamless, efficient workflows...
Top Services:
Web Development
Web Design
Digital Services
Digital Strategy
Digital Marketing
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Location
Mansfield, Connecticut
Number of Employees
Under 49
Average Hourly Rate
$120/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
Marketing Champions Agency Services
Web Development
Web Design
Digital Services
Digital Strategy
Digital Marketing
Email Marketing
Direct Marketing
CRO
Affiliate Marketing
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
South Coast Inbound is a digital marketing agency with physical locations in Providence, RI, Warren, RI, and Swansea, MA. We help local businesses generate more leads and customers through Local SEO, SEO, website design, Google Ads and AI Search Optimization...
Top Services:
SEO
Digital Marketing
Social Media Marketing
PPC
Web Design
Show more
Location
Swansea, Massachusetts
Number of Employees
Under 49
Minimal Budget
Under $1,000
Portfolios Count
3 Projects Listed
South Coast Inbound Services
SEO
Digital Marketing
Social Media Marketing
PPC
Web Design
Email Marketing
Advertising
AEO
WordPress Website Design
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sloans Websites is a web design and SEO company that builds websites and does SEO that gets home services businesses more customers through organic search and Chat GPT...
Top Services:
Web Design
AEO
SEO
Digital Marketing
CRM Consulting
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Location
Louisville, Kentucky
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
Sloans Websites Services
Web Design
AEO
SEO
Digital Marketing
CRM Consulting
CRO
Email Marketing
Web Development
UI/UX Design
Advertising
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Alp Web Studio builds fast, lead-generating websites for HVAC, plumbing, landscaping, and contracting companies across Nova Scotia. A built-in quote estimator hands homeowners an honest ballpark day or night, and every lead lands in one owner dashboard with instant follow-up texts. Custom-built websites with...
Top Services:
Web Design
Web Development
UI/UX Design
SEO
Phone Answering Services
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Location
Halifax, Canada
Number of Employees
Under 49
Minimal Budget
Under $1,000
Alp Web Studio Services
Web Design
Web Development
UI/UX Design
SEO
Phone Answering Services
CRO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Surgncy is a web design, branding, marketing, and technology company based in Las Vegas, Nevada, offering businesses an integrated approach to building their online presence and acquiring customers. Its model combines custom website development, branding, digital advertising, local search visibility...
Top Services:
Branding
Logo Design
Web Design
Web Development
Digital Marketing
Show more
Location
Las Vegas, Nevada
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
Under $1,000
Surgncy Services
Branding
Logo Design
Web Design
Web Development
Digital Marketing
SEO
PPC
Social Media Marketing
Email Marketing
Advertising
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Theme Nepal is a full-service digital transformation agency helping businesses grow through innovative technology, creative design, and data-driven marketing. From websites and mobile apps to SEO, AEO, GEO, AI-powered search optimization, and digital marketing, we build scalable digital solutions that deliver...
Top Services:
Web Design
Web Development
WordPress Website Design
SEO
AEO
Show more
Location
Kathmandu, Nepal
Number of Employees
Under 49
Average Hourly Rate
$20/hr
Minimal Budget
Under $1,000
Portfolios Count
4 Projects Listed
Theme Nepal Services
Web Design
Web Development
WordPress Website Design
SEO
AEO
Digital Marketing
Graphic Design
Logo Design
Social Media Marketing
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Techy Toes is an SEO, paid media and web design agency in St. Petersburg, FL, working with clients nationwide. We build search and advertising programmes for businesses that need traffic, leads and revenue they can trace not rankings screenshots...
Top Services:
Web Design
eCommerce Development
Web Development
WordPress Website Design
AEO
Show more
Location
St. Petersburg, Florida
Number of Employees
Under 49
Average Hourly Rate
$15/hr
Minimal Budget
Under $1,000
Techy Toes Services
Web Design
eCommerce Development
Web Development
WordPress Website Design
AEO
SEO
PPC
Social Media Marketing
CRO
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Aloha Pools
FC Fence
Mustache Gold and SIlver
LE Construction
Data sourced from the agency's DesignRush profile
Techy Toes Reviews & Testimonials
Intragital Solutions
Review from Google
5.0★
Intragital Solutions's Review Sourced from Google
Very professional and honest, Isaac did our website. Never expected such good return, we started getting leads on our site with in the first couple months. Would recommend them to everyone.
ivy on Milopeco909
Review from Google
5.0★
ivy on Milopeco909's Review Sourced from Google
I highly recommend Isaac with Techy Toes! I’ve been blessed to have found Isaac and received his services to help promote our plumbing business in Arizona. Within the first 6 months of help Isaac not only had provided us with a fully functioning website but also had worked his magic in getting us to become visible on Google. We have held one of the top three spots in our city on Google Maps for the past 4 years now. The past three years we were awarded the best plumbing company in our city from 3 separate plumbing magazines. We would never have been able to accomplish what we have so far without Isaac. We highly recommend his SEO, Website, and other business related services. He is very honest, patient, and hard working. He will always receive our honor and gratitude for his dedicated hard work and patient understanding. Thank You Isaac and Techy Toes.
Ramsina Herrington
Review from Google
5.0★
Ramsina Herrington's Review Sourced from Google
I am very satisfied with Techy Toes Services. Isaac with Techy Toes was able to help make my company, All Drains Emergency Plumbing in Glendale, Arizona one of the top plumbing companies in our city. He was not only able to get our Google Business profile approved for Google, but he was also able to make us visible on Google Maps ascertaining us one of the top three spots on Google Maps in our city which has directly related to our company’s success including giving us a chance to win multiple top plumbing company awards in our city. I will never replace him with another marketer. He is a key core to our company and its continued success. If you are a new company looking for SEO services or help with your website or Google Profile, or Apple profile, or voice search platforms, Isaac with Techy Toes can help tremendously and he is very fair with his pricing. Thank You for all your continued help Isaac! I highly recommend his services.
Reviews verified by DesignRush and sourced from the agency's profile
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Nizwas IT Solutions (NIS) is a WordPress development, SEO, and digital marketing agency founded in 2017. We build fast, secure, SEO-ready websites and provide ongoing maintenance for small and mid-sized businesses across India, USA, Canada, UK, and UAE...
Top Services:
Web Development
eCommerce Development
WordPress Website Design
Digital Marketing
Digital Services
Show more
Location
Noida, India
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Portfolios Count
2 Projects Listed
Nizwas IT Solutions Services
Web Development
eCommerce Development
WordPress Website Design
Digital Marketing
Digital Services
Graphic Design
Branding
Logo Design
Web Design
Design Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Your Strategic Digital Partner For Ultimate Success
We're helping Houston, TX businesses with website design & development, white hat SEO, social media marketing, PPC, and 360-degree full-service digital marketing...
Top Services:
Digital Marketing
SEO
PPC
Social Media Marketing
Web Design
Show more
Location
Houston, Texas
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
Under $1,000
CANS Marketing Services
Digital Marketing
SEO
PPC
Social Media Marketing
Web Design
Web Development
WordPress Website Design
eCommerce Development
Mobile App Development
Graphic Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Brand Lane
TechBee
Edison Express
Prominence Custom Homes
Bella Vista
E2E Logistics
Data sourced from the agency's DesignRush profile
CANS Marketing Reviews & Testimonials
TracketoShop
Review from Google
5.0★
TracketoShop's Review Sourced from Google
Working with CANS Marketing has been an excellent experience for TracketoShop. We approached their team to develop a custom multi-vendor eCommerce web application, and they delivered exactly what our business needed.
From planning and UI/UX design to custom development and implementation, the CANS team demonstrated professionalism, technical expertise, and strong attention to detail. They took the time to understand our business model and built a scalable platform that supports vendors, customers, product management, order processing, and seamless user experiences.
What impressed us most was their ability to create a fully customized solution rather than relying on generic templates. The website is fast, user-friendly, mobile-responsive, and tailored to our operational requirements. Their communication throughout the project was clear, and they were always responsive to feedback and enhancement requests.
If you're looking for a reliable partner for custom web application development, eCommerce solutions, or website design, we highly recommend CANS Marketing.
TracketoShop Team
Reviews verified by DesignRush and sourced from the agency's profile
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AlpineRoot Technologies is an engineering-first full-stack IT agency based in Nepal, delivering high-performance digital solutions globally. We specialize in custom web development, bespoke e-commerce platforms, fast mobile apps, and data-driven SEO. Rejecting generic templates, our team builds secure...
Top Services:
Branding
Logo Design
Graphic Design
Web Design
eCommerce Development
Show more
Location
Kathmandu, Nepal
Number of Employees
Under 49
Average Hourly Rate
$49/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
AlpineRoot Technologies Pvt Ltd Services
Branding
Logo Design
Graphic Design
Web Design
eCommerce Development
Web Development
WordPress Website Design
SEO
AEO
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sandesh Panta
Branch Manager at DS AutoLink Pvt Ltd
5.0★
Web Design Review from Sandesh Panta
As an EV scooter dealership entering a market that is still fairly new in Nepal, we needed a brand identity and website that felt credible, modern, and trustworthy right from the start. AlpineRoot Technologies delivered exactly that, and they did it in under three months. They treated our custom website, logo design, and overall branding as one connected package instead of handling each piece in isolation, and it shows. The logo captures the energy and modern feel we wanted for an EV brand without coming across as generic or overworked, and that same visual language runs consistently through the website and the rest of our brand identity. Nothing feels disjointed or like it was pieced together from different templates. The website itself was built entirely around how our business actually operates, not adapted from some generic dealership template. It looks clean, professional, and distinctly ours, which matters a great deal in a category where customers are still building trust in EVs as a whole, let alone in a specific brand. What stood out just as much as the final product was the process behind it. AlpineRoot took the time to genuinely understand our positioning as an EV brand before starting any design work, and that groundwork showed in the result. They stayed responsive throughout, welcomed revisions, and never cut corners on the branding just to hit a deadline, even with a fast overall timeline. We also got quotes from a few other agencies before choosing AlpineRoot, and they turned out to be the most affordable option while still offering the strongest value overall. For a Nepal based company, the level of design thinking and execution they brought to our brand identity was genuinely impressive. For any business looking for a design and development partner capable of building a cohesive brand from the ground up, not just a website, AlpineRoot Technologies is worth talking to.
Reviews verified by DesignRush and sourced from the agency's profile
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Frequently Asked Questions About React.js Developers
What are the typical React.js development services?
React.js development companies provide end-to-end services that span the entire software development lifecycle, from strategy and design to development and launch. Core services include:Â
React.js consulting: Guiding businesses on building and optimizing their React applications through component selection, architecture design, and roadmap development.Â
Custom React.js development: Engineering applications tailored to a business's specific needs, goals, and existing IT infrastructure, and typically include web design and web development. Â
UI/UX design: Delivering intuitive interfaces, clear user flows, and standardized design systems that align with a brand and its target users.Â
API integration: Connecting the React frontend to back-end systems, third-party tools, and external data sources to support seamless functionality and user experiences.Â
Platform migration: Rebuilding or migrating legacy frontends to React to improve maintainability, usability, and performance, often with minimal disruption.Â
Maintenance and support: Providing post-launch monitoring, debugging, performance optimization, and technical support.Â
Many React.js developers also offer specialized expertise, including SaaS products, web application development, customer portals, eCommerce solutions, and minimum viable products (MVPs). Â
Some React.js development companies may also offer digital marketing services, such as content marketing, search engine optimization (SEO), and branding.Â
What is the difference between React and React Native?
The main difference is that React is used to build web user interfaces, while React Native is for developing mobile applications. Here are more details on their differences:Â
Â
React
React Native
Primary platforms
Websites, web applications, and single-page applications
iOS and Android mobile apps
Tech base
JavaScript/TypeScript with React for web UI
JavaScript/TypeScript with React, rendered through native UI components
Best for
Businesses building browser-based products, customer portals, dashboards, eCommerce sites, and SEO-focused web experiences
Businesses building cross-platform mobile apps for both iOS and Android with shared logic and accelerated development time
Examples
Facebook, Instagram, Netflix web
Microsoft Teams and Shopify
What are the typical React developer tools?
React.js developers typically choose their stack based on a client's product goals, technical requirements, and existing systems. For example, they may use Formik for complex forms and validation, Storybook for developing and testing components in isolation, and MUI for production-ready UI components and design systems.Â
Databases and infrastructure: PostgreSQL, SQL Server, RedisÂ
Can React.js developers build AI-powered features into web applications?
Yes. A React.js developer can build AI-powered features into a web application by integrating model APIs, SDKs, and AI workflows into the product experience. Â
Depending on your goals, this may include providers such as Google Gemini or Anthropic Claude, along with React developer tools, like Vercel's AI SDK for building chat, search, recommendation, and automation experiences in React-based apps.Â
These companies can help you build features such as:Â
Personalized content and recommendations based on user behaviorÂ
Chatbots and virtual assistants for real-time customer supportÂ
Smart search with autocomplete, semantic search, and related-result suggestionsÂ
AI-assisted dashboards that generate summaries, reports, forecasts, and insights from business dataÂ
When should you hire a React.js development company instead of using an in-house team?
The right choice depends on your project goals, internal capacity, timeline, and need for control. You may want to hire a React.js development company if:Â
You have a short-term or time-sensitive project, but your internal team is already at capacity.Â
You do not have the specialized expertise required for the project, such as React architecture, performance optimization, migration, or AI feature integration.Â
You need to accelerate delivery without hiring and onboarding a full internal team.Â
You want access to a broader range of skills, such as design, front-end engineering, QA, and post-launch support, through a single external partner.Â
You need temporary support to fill skill gaps or expand delivery capacity.Â
Use an in-house team when:Â
The application is a core business product that requires long-term ownership and deep institutional knowledge.Â
The project involves highly sensitive systems, proprietary logic, or strict security and compliance requirements.Â
You need close day-to-day collaboration, faster internal feedback loops, and direct control over priorities.Â
The product requires continuous iteration and alignment with multiple internal teams over time.Â
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Proposals