Our expert analysts researched and ranked the top New York responsive website design companies that build professional mobile responsive websites that rank higher on search engines. You can use our filter to personalize your search and select the best partner based on rates, reviews, size and location.

Best Responsive Web Design Agency In New York

7 Companies - Rankings updated: September 05, 2026

Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.

Responsive
Software & IT Services
$50,000 & Up
Sort by: Sponsored
United States × New York × Responsive Website Design × Software & IT Services × $50,000 & Up × Clear Filters

  • Infinum

    Solving complex problems with design and technology since 2005.

    We create adaptable web solutions that enhance user experience, broaden your audience, and fuel business success. Conveniently positioned to support your vision, well elevate your project from an idea to reality...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    24 Projects Listed

    Infinum Services

    • Web Development
    • Web Design
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Cloud Consulting
    • DevOps Consulting
    • Cybersecurity
    • Staff Augmentation
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Porsche
    • Nike
    • CITI
    • Royal Caribbean
    • Philips
    • Bayer
    • T-Mobile
    • P&G
    • Universal
    • Virgin Mobile
    Data sourced from the agency's DesignRush profile

    Infinum Reviews & Testimonials

    • Matic Debelak
      Matic Debelak Management Board Member at Modra zavarovalnica, d.d.
      5.0 ★

      Mobile App Development Review from Matic Debelak

      Workstream 1: research and product strategy Workstream 2: ETP release Technology : Vendor use Flutter framework, which allows one programming language and one codebase to create two different apps (for iOS and Android). Clearly defined roles and responsibilities, communication is clearly and respectfully, very effective project methodology, trying to understand every time how their activities fits into mission of Modra zavarovalnica, respect each member of team, etc.

    • Claus-Peter Mueller
      Claus-Peter Mueller Managing Director at NLB Lease&GO doo
      5.0 ★

      Software Development Review from Claus-Peter Mueller

      We have engaged Infinum to develop an app that would digitalise our leasing process. From creating the initial offer through the necessary financing application and client identification to the final signature – all the steps required to successfully lease a vehicle or other object can be performed in-app, freeing the users of friction and having to deal with tedious paperwork. The app itself in the background has 30+ integrations, while keeping a seamless and quick to follow process on the front for our users. That application is in production and Infinum is responsible for maintaining it and further improving. After the initial development, we have additionally expanded our scope from vehicles to other equipment. They have also developed a Leasing widget, product which enables quick financing model while purchasing a vehicle online on car seller marketplace pages. At this moment, we are still in partnership with Infinum, and their engagement is mainly focused on localising the app to other countries and supporting us in our further business expansion. The work performed was done in Ruby on Rails and React technology, with support of other services.

    • Anonymous VP of Marketing at SaaS Company
      5.0 ★

      Web Design Review from Anonymous

      Thanks to Infinum's website refresh, the client has seen an almost 100% improvement in their website's conversion rates. The team excels at project management, using the client's own proprietary tool and also Figma very well. Their proficiency in design, delivery, and client relations stands out.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.8 4.8 (9)
    4.8 4.8 (73)

  • Fazer

    Branding for Ambitious Futures.

    We are a globally recognized award-winning branding agency, specializing in strategy and design to meticulously craft iconic brands firmly rooted in growth-driving strategies. Our expertise lies in developing brands that not only elevate businesses but also forge meaningful connections with diverse audiences...

    Top Services:

    • Branding
    • Logo Design
    • Product Design
    • Package Design
    • Print Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed

    Fazer Services

    • Branding
    • Logo Design
    • Product Design
    • Package Design
    • Print Design
    • Web Design
    • Creative Services
    • Graphic Design
    • Design Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AdsWizz
    • DataSet
    • Welltrack
    • Matter Health
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (1)

  • Intellectsoft

    We integrate, innovate, and elevate enterprise systems.

    Intellectsoft builds custom software, AI solutions, and dedicated engineering teams for enterprises and fast-growing businesses across the US and UK...

    Top Services:

    • Software Development
    • Mobile App Development
    • Wearables
    • Software Testing
    • Blockchain
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    12 Projects Listed

    Intellectsoft Services

    • Software Development
    • Mobile App Development
    • Wearables
    • Software Testing
    • Blockchain
    • AI Development
    • UI/UX Design
    • Big Data Analytics
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Harley-Davidson
    • the London Stock Exchange
    • Ernst & Young
    • Qualcomm
    • Bombardier
    Data sourced from the agency's DesignRush profile

    Intellectsoft Reviews & Testimonials

    • Harshal Chhajed
      Harshal Chhajed Undisclosed at Undisclosed
      4.5 ★

      Software Development Review from Harshal Chhajed

      They have highly skilled support staff for faster resolution which leads to customer satisfaction. Also, it has many features including IoT and blockchain apart from regular software development. If there are any changes in the scope of the project at a later stage, it can prove quite costly and also difficult to accommodate last-minute client-side scripting changes. They are versatile, cost-effective, and offer quick customer support. They offer a very customized software development tool where business needs can be addressed. It is very cost-optimized and hence can help generate good returns for business investment.

    • Vitaly Dyachenko
      Vitaly Dyachenko CEO and Founder at UppLabs LLC
      5.0 ★

      Software Development Review from Vitaly Dyachenko

      Intellectsoft provided a great partnership by delivering quality services and working fast. They helped us to accomplish all the clients' projects on time. The team communicated transparently and showed [] great dedication. They were an ideal partner! (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (2)

  • RMG

    We Drive Brand Experiences.

    RMG is a full-service digital commerce agency. We guide B2C and B2B retailers through digital transformation in six practice areas: - Creative - Development - Devops - Digital Marketing - Quality Assurance - Strategy...

    Top Services:

    • Web Design
    • eCommerce Development
    • eCommerce
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed

    RMG Services

    • Web Design
    • eCommerce Development
    • eCommerce
    • Digital Marketing
    • Social Media Marketing
    • PPC
    • SEO
    • Digital Services
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Verizon
    • H-E-B
    • cbdMD
    • Hanky Panky
    • Sally Beauty
    • Charming Charlie
    • Camofire
    • Relias
    • Mikimoto America
    • Stadium Goods
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • The Digi Expert

    Helping Your Business Grow with Tailored Digital Solutions.

    The Digi Expert is all about helping your business thrive online. We offer personalized digital marketing, web development, branding, and SEO services designed to boost your online presence. Our friendly team works with you to create strategies that drive real results. Lets team up and take your digital game...

    Top Services:

    • SEO
    • Social Media Marketing
    • eCommerce
    • Content Marketing
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed

    The Digi Expert Services

    • SEO
    • Social Media Marketing
    • eCommerce
    • Content Marketing
    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Mobile App Development
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Luminova
    • Veridiana
    • Elara
    Data sourced from the agency's DesignRush profile

    The Digi Expert Reviews & Testimonials

    • Fakhar Ansari
      Fakhar Ansari SEO Lead at VSCO TEK (Pvt) Ltd
      4.0 ★

      SEO Review from Fakhar Ansari

      I had an amazing experience with The Digi Expert for SEO services! They really understood my needs and crafted a strategy that led to a noticeable increase in website traffic and rankings. Their team was responsive, providing regular updates and insights throughout the process. I felt supported every step of the way, and I can already see the impact of their work on my business. Highly recommend them for anyone looking to boost their online presence!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    3.8 3.8 (1)

  • NESTOSH LLC

    Your Technology Transformation Partner

    Dive into the future of commerce with NESTOSH - where innovation meets Salesforce Commerce Cloud excellence. From top-tier brands to multi-platform mastery, we reshape businesses through meticulous solutions, uniting strategy, design, and development. We don't just serve; we partner in progress...

    Top Services:

    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Cloud Consulting
    • CRM Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    3 Projects Listed

    NESTOSH LLC Services

    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Cloud Consulting
    • CRM Consulting
    • Mobile App Development
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FSA Store Inc.
    • Havaianas
    • Long Bottom Coffee
    Data sourced from the agency's DesignRush profile

    NESTOSH LLC Reviews & Testimonials

    • Akbar Ali
      Akbar Ali Review from Google
      5.0 ★

      Akbar Ali's Review Sourced from Google

      I had the pleasure of working with Nestosh on multiple Salesforce Commerce Cloud projects, and I am truly impressed by their team of highly skilled professionals. Their expertise and dedication shone through in every aspect of the projects, delivering an excellent job. Nestosh's commitment to quality and their ability to meet deadlines made the collaboration a seamless and rewarding experience. I highly recommend Nestosh for anyone seeking top-notch services in the field.

    • Aqeel Khadim
      Aqeel Khadim Review from Google
      5.0 ★

      Aqeel Khadim's Review Sourced from Google

      I wanted to take a moment to express my sincere appreciation for the outstanding experience I've had with your software solutions. Your team's dedication and commitment to excellence shine brightly. Thank you for consistently going the extra mile to ensure customer satisfaction. Keep up the fantastic work!

    • adnan sandhila
      adnan sandhila Review from Google
      5.0 ★

      adnan sandhila's Review Sourced from Google

      Nestosh is a great choice for your digital transformation journey and they excel specially in SalesForce Commerce Cloud, Headless and PWA E-Commerce, Shopify, Magento and many more

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (7)

  • Dom & Tom, Inc

    Crafting technologies to move business.

    Since 2009, Dom & Tom has built their reputation on designing and developing applications meant to build and scale digital businesses. From startups to enterprise clients, the apps we craft for our clients help them to be more profitable, efficient, and competitive in their markets...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Web Design
    • Web Development
    • Software Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up

    Dom & Tom, Inc Services

    • Mobile App Development
    • UI/UX Design
    • Web Design
    • Web Development
    • Software Development
    • AI Development
    • Digital Strategy
    • Staff Augmentation
    • IoT
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bloomberg
    • Turner Construction
    • The MITRE Corporation
    • General Electric
    • UOVO
    • Valmont Industries
    • Samsung Electronics
    • AM Best
    • Fitch Ratings
    • NBA
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

Related Services in New York

Related Web Design Specializations in New York

Popular Services

Latest Trends Related to Responsive Website Design

Why Every Billion-Dollar AI Startup Has the Same Homepage Design
Web Design

Why Every Billion-Dollar AI Startup Has the Same Homepage Design

269
Planning Your Web Design Budget the Smart Way
Web Design

Web Design Budget Guide for Businesses in 2026

6,432
Website Redesign Objectives
Web Design

Website Objectives: Defining Goals and Planning a Website Redesign in 2026

3,291

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements