Top HVAC Legacy System Modernization Companies

Discover Legacy System Modernization companies serving the HVAC industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

How this list is built

We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

Top HVAC Legacy System Modernization Companies

  1. Is this your business? Become an Edverise partner & Claim Now

    SR Next focuses on cutting-edge technology and innovation that simplify your life through tech solutions. Our expertise in current trends enables you to enhance both yourself and your business or services. With unwavering commitment and advanced technological knowledge, we strive to realize our clie


    Highlights

    $1,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Indore, Madhya Pradesh, In

    Services Provided+3 Services
    23% Custom Web Application Development
    13% Backend Development
    10% Frontend Development
    2% Legacy System Modernization
    AI Summary

    “SR NEXT is an Indian technology firm specializing in custom software development and IT staff augmentation, delivering responsive web applications and digital transformation solutions using modern technologies.”

  2. Is this your business? Become an Edverise partner & Claim Now

    ITgale is a comprehensive web development firm that creates high-performance digital products for a global audience. The company focuses on custom websites, e-commerce solutions, SaaS systems, and AI-driven applications, assisting businesses in developing scalable, secure, and future-proof products.


    Highlights

    $1,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    2-9

    Employees

    Bratislava, Bratislava, Sk

    Services Provided+2 Services
    30% Custom Web Application Development
    15% API Development & Integration
    5% Legacy System Modernization
    13% AI Agent & Multi-Agent System Development
    AI Summary

    “ITgale is a global web development firm delivering custom, scalable digital solutions including websites, e-commerce, SaaS, and AI applications, ensuring client satisfaction through risk-free project delivery.”

  3. Is this your business? Become an Edverise partner & Claim Now

    Founder of Do Digitals | Digital Engineering & Creative Strategy I'm an engineer at heart and an entrepreneur by passion. As the Founder of Do Digitals, I lead a dedicated team of technologists and creatives in Jaipur, focused on creating strong digital infrastructures for businesses around the glob


    Highlights

    $1,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    2-9

    Employees

    Services Provided+4 Services
    27% Custom Web Application Development
    7% Legacy System Modernization
    10% Product UX Strategy
    7% UX Research & Usability Testing
    AI Summary

    “Do Digitals, led by an engineer-entrepreneur, delivers customized web development, digital marketing, and creative branding services, building resilient digital infrastructures to drive global business growth.”

  4. Is this your business? Become an Edverise partner & Claim Now

    At Exigea, we take pride in our capability to develop software that not only fulfills but surpasses expectations. Whether it's for web or mobile applications, data processing, or integrating outside services, we are here to assist you.


    Highlights

    $5,000+

    Min Project Size

    10-49

    Employees

    Services Provided+2 Services
    20% Custom Web Application Development
    13% API Development & Integration
    5% Legacy System Modernization
    10% Mobile App Development (iOS & Android)
    AI Summary

    “Exigea specializes in developing advanced software solutions, excelling in web and mobile applications, data processing, and integration services to exceed client expectations.”

  5. Is this your business? Become an Edverise partner & Claim Now

    At Grey Creative, I combine two often unrelated fields: the meticulousness of system analysis and the artistic flair of contemporary web design. During the day, I serve as a System Analyst, developing scalable solutions for large enterprises. In my free time, I’m a Web Designer who assists small and


    Highlights

    $1,000+

    Min Project Size

    < $25/hr

    Avg Hourly Rate

    Przasnysz, Masovian, Pl

    Services Provided+3 Services
    20% Custom Web Application Development
    10% API Development & Integration
    3% Legacy System Modernization
    20% Product UX Strategy
    AI Summary

    “Grey Creative integrates system analysis and modern web design, leveraging AI to deliver efficient, user-focused digital solutions that align business goals with technology and creativity.”

  6. Is this your business? Become an Edverise partner & Claim Now

    Genuitek is a software development firm offering software and consulting services to clients worldwide. We have successfully partnered with large corporations such as ING, SAP, IBM, and Roamware, as well as startups like SundhedsDanmark and JP Motorsport Racing Team. Our solutions deliver significan


    Highlights

    $10,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    10-49

    Employees

    Wroclaw, Pl

    Services Provided+7 Services
    8% Custom Web Application Development
    3% Legacy System Modernization
    6% IT Staff Augmentation
    5% Backend Development
    AI Summary

    “Genuitek, a Poland-based firm, delivers custom software development, UX/UI design, IT consulting, and staff augmentation, helping clients optimize operations, modernize applications, and enhance digital products globally.”

  7. Is this your business? Become an Edverise partner & Claim Now

    Desarrollamos aplicaciones móviles y plataformas web intuitivas e innovadoras, además de ofrecer servicios de outsourcing en TI con profesionales certificados que pueden enfrentar desafíos complejos. En nuestra Software Factory, nos enfocamos en medir lo que es relevante; somos una empresa impulsada


    Highlights

    $5,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    50-249

    Employees

    Rosario, Santa Fe, Ar

    Services Provided+8 Services
    4% Frontend Development
    4% Backend Development
    5% Custom Web Application Development
    10% Mobile App Development (iOS & Android)
    AI Summary

    “Zafirus delivers data-driven mobile and web applications with certified IT outsourcing, specializing in fintech and health sectors, ensuring comprehensive support and expert team assembly for complex challenges.”

  8. Is this your business? Become an Edverise partner & Claim Now

    FluxGenic — Powered by Technology At FluxGenic, we hold the belief that technology should not only perform effectively but also facilitate transformation, reveal possibilities, and enable businesses to grow wisely. We are an innovative technology firm offering AI-driven solutions, emphasizing the de


    Highlights

    $25,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    2-9

    Employees

    Puducherry, Puducherry, In

    Services Provided+4 Services
    18% Custom Web Application Development
    10% Backend Development
    8% Frontend Development
    12% SaaS Product Development
    AI Summary

    “FluxGenic Technologies delivers AI-driven web, mobile, and enterprise solutions focused on intelligent, scalable platforms that solve complex business challenges and enable strategic growth.”

  9. Is this your business? Become an Edverise partner & Claim Now

    Endeken is a leader in digital transformation, creating solutions that reshape businesses in the digital landscape. Our foundation lies in combining advanced technology with human-centered design, positioning us as a strategic partner for innovative companies. Our expert team utilizes a variety of c


    Highlights

    $5,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Sao Paulo, Sao Paulo, Br

    Services Provided+10 Services
    3% Legacy System Modernization
    5% E-Commerce Development
    6% Mobile App Development (iOS & Android)
    6% Custom Web Application Development
    AI Summary

    “Endeken specializes in digital transformation, delivering tailored, technology-driven solutions that enhance business efficiency, foster innovation, and build lasting partnerships for a connected, evolving future.”

  10. Is this your business? Become an Edverise partner & Claim Now

    DivBox is a renowned website development company with a skilled team of professionals offering services globally. They specialize in web and mobile application development, covering areas such as custom application creation, e-commerce portal development, enterprise mobility solutions, UI/UX design,


    Highlights

    $1,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    50-249

    Employees

    Mumbai, Maharashtra, In

    Services Provided+2 Services
    20% Custom Web Application Development
    15% Mobile App Development (iOS & Android)
    13% E-Commerce Development
    2% Legacy System Modernization
    AI Summary

    “DivBox is a global website development company specializing in custom web and mobile applications, e-commerce portals, enterprise mobility, UI/UX design, and digital marketing services.”

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.