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

    At Scrinio, we develop technology that is incredibly user-friendly. Our solutions help clients reduce their time to market by 65% through app functionality that isn't utilized by the end user. Our ongoing development creates lasting value by utilizing top-notch resources. What do we offer? Informati


    Highlights

    $25,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    10-49

    Employees

    Envigado, Co

    Services Provided+6 Services
    12% Mobile App Development (iOS & Android)
    11% Custom Web Application Development
    3% E-Commerce Development
    7% Legacy System Modernization
    AI Summary

    “Scrinio specializes in developing user-friendly technology, integrating information systems, UX design, AI analytics, and infrastructure management to accelerate time to market and drive sustainable growth.”

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

    QSolutionz Philippines is a reputable software firm focused on equipping businesses with advanced software solutions customized to meet their specific requirements. Our mission is to support businesses in flourishing in the digital era by delivering innovative solutions that optimize operations, boo


    Highlights

    $1,000+

    Min Project Size

    10-49

    Employees

    Muntinlupa, Ph

    Services Provided+9 Services
    12% Custom Web Application Development
    8% Mobile App Development (iOS & Android)
    7% SaaS Product Development
    3% Legacy System Modernization
    AI Summary

    “QSolutionz Philippines delivers customized software and AI-driven solutions, including web/mobile app development, UI/UX design, and enterprise modernization, enabling businesses to optimize operations and drive growth.”

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

    As a top player in Custom Software Development, we have successfully supported numerous clients in recent years, enhancing their business growth. Since our founding, Metaphor has provided IT services on a global scale. We leverage our understanding of various business domains, established methodolog


    Highlights

    $1,000+

    Min Project Size

    < $25/hr

    Avg Hourly Rate

    10-49

    Employees

    Services Provided+2 Services
    10% Mobile App Development (iOS & Android)
    8% Legacy System Modernization
    32% Custom Web Application Development
    20% Cloud Consulting & SI
    AI Summary

    “Metaphor Technologies is a global custom software development firm with over 50 experts, delivering high-quality IT solutions that drive business growth across diverse industries.”

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

    Save-On-Dev creates and develops digital platforms and software that assist organizations in connecting with customers, distinguishing their brands, and boosting revenue. Our team of customer experience designers, software engineers, and data specialists collaborates with clients to create strategie


    Highlights

    $5,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Victoria, British Columbia, Ca

    Services Provided+6 Services
    15% Software Development Services
    15% Internet of Things Services
    15% Mobile App Development (iOS & Android)
    10% E-Commerce Development
    AI Summary

    “SaveOnDev specializes in software development services including custom web applications, mobile app development for iOS and Android, e-commerce solutions, legacy system modernization, and CMS customization, showcasing their expertise in delivering diverse digital solutions.”

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

    WalkingTree Technologies is a product development company boasting a highly skilled backend engineering team that caters to clients worldwide. We provide comprehensive products, processes, and solutions in mobile app development and web technologies, employing agile best practices to guarantee an ex


    Highlights

    $10,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    50-249

    Employees

    Hyderabad, Telangana, In

    Services Provided+12 Services
    5% Custom Web Application Development
    6% Mobile App Development (iOS & Android)
    3% Legacy System Modernization
    6% Backend Development
    AI Summary

    “WalkingTree Technologies is a global product development firm specializing in backend engineering, mobile app development, and web technologies, delivering agile solutions for superior client experiences.”

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

    We specialize in creating effective and innovative sales platforms for both B2B and B2C, as well as CRM, CMS, booking systems, PMS, and web and mobile applications. Our solutions effectively incorporate artificial intelligence. Additionally, EWOSOFT excels in integrating current IT systems.


    Highlights

    $5,000+

    Min Project Size

    $100-149/hr

    Avg Hourly Rate

    10-49

    Employees

    Brodla, Pl

    Services Provided+2 Services
    18% CRM Consulting and SI
    7% AI Strategy & Roadmap Consulting
    10% Legacy System Modernization
    15% Mobile App Development (iOS & Android)
    AI Summary

    “EWOSOFT develops innovative AI-driven sales, CRM, CMS, and booking platforms for B2B and B2C, specializing in web, mobile applications, and comprehensive IT system integration.”

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

    Established in 2016 by seasoned ex-engineers from Microsoft and VISA, with marketing offices located in Seattle and New York City, along with a cutting-edge offshore development center in Pakistan. DevFactori for Startups: We collaborate closely with startups to bring your ideas to life through conc


    Highlights

    $10,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Services Provided+4 Services
    14% Mobile App Development (iOS & Android)
    7% Legacy System Modernization
    13% Custom Web Application Development
    13% UX Audit & Heuristic Evaluation
    AI Summary

    “Founded in 2016 by ex-Microsoft and VISA engineers, DevFactori provides startup-focused software design and development services, combining Seattle and NYC marketing with offshore expertise in Pakistan.”

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

    WellDev is a software and application development firm that delivers comprehensive engineering services to clients worldwide. Our Services Include: Managed Applications: We offer complete software development services and oversee the entire project for our clients. Extended Workbench: We supplement


    Highlights

    $10,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    50-249

    Employees

    Kloten, Zurich, Ch

    Services Provided+13 Services
    9% Custom Web Application Development
    6% Mobile App Development (iOS & Android)
    3% Legacy System Modernization
    5% IT Staff Augmentation
    AI Summary

    “WellDev is a Swiss-based firm delivering custom software development, AI and automation, IT infrastructure, and UI/UX design services, providing end-to-end engineering solutions globally.”

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

    We highly appreciate our collaborations with clients and strive to grasp their requirements, providing tailored solutions through advanced technology. Our emphasis on openness, flexibility, and teamwork fosters robust relationships and leads to successful results. Central to our mission is our dedic


    Highlights

    $25,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    2-9

    Employees

    Sofia, Sofia, Bg

    Services Provided+8 Services
    15% Custom Web Application Development
    10% Mobile App Development (iOS & Android)
    10% API Development & Integration
    8% E-Commerce Development
    AI Summary

    “Softaware Ltd. delivers tailored technological solutions through collaboration, emphasizing innovation, openness, flexibility, and teamwork to meet diverse client needs and achieve successful outcomes.”

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

    The leading software services company in India provides technology outsourcing, custom software development, staff augmentation, and Guidewire services. Contact us at +91 120-4242790.


    Highlights

    $1,000+

    Min Project Size

    < $25/hr

    Avg Hourly Rate

    50-249

    Employees

    Noida, Uttar Pradesh, In

    Services Provided+4 Services
    20% Custom Web Application Development
    5% Legacy System Modernization
    8% Backend Development
    5% Frontend Development
    AI Summary

    “Expedite Software Services is a leading Indian company specializing in technology outsourcing, custom software development, staff augmentation, legacy modernization, and Guidewire services for IT clients.”

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.