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

    CBT is an international technology solutions partner dedicated to transforming digital aspirations into measurable business results. We collaborate with executive teams to create, implement, and manage AI-driven systems essential for performance. Our methodology is rooted in mutual responsibility: w


    Highlights

    1000-9999

    Employees

    Ho Chi Minh City, Vn

    Services Provided+14 Services
    4% Frontend Development
    4% Mobile App Development (iOS & Android)
    3% QA & Software Testing
    3% Legacy System Modernization
    AI Summary

    “CBTW APAC is a global technology partner offering AI-driven software, cloud, cybersecurity, and strategic solutions across sectors, tailored for impactful business outcomes in the Asia-Pacific region.”

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

    Mega Giga Solusindo is an IT solutions provider that specializes in offering human resources tailored to industry requirements and developing applications to meet organizational needs. We assist companies in enhancing their business processes by leveraging the latest technology for improved efficien


    Highlights

    $10,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Special Region of Yogyakarta, Yogyakarta, Id

    Services Provided+3 Services
    5% Legacy System Modernization
    7% Frontend Development
    8% Backend Development
    10% Custom Web Application Development
    AI Summary

    “Mega Giga Solusindo provides tailored IT staffing and develops custom web applications with advanced UI design and AI automation, enhancing business efficiency and innovation across industries.”

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

    Management and IT Consulting Ltd. (MAIT) is an international consulting firm that specializes in management and IT solutions for clients around the world. We generate value for our customers by utilizing top talent and cutting-edge technology to achieve outstanding results. MAIT serves various secto


    Highlights

    $5,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Dhaka, Dhaka, Bd

    Services Provided+13 Services
    10% Custom Web Application Development
    5% Mobile App Development (iOS & Android)
    8% E-Commerce Development
    7% ERP & CRM Development
    AI Summary

    “Management and IT Consulting Ltd. (MAIT) is a global firm delivering comprehensive IT and management consulting services across diverse sectors, leveraging top talent and advanced technology for client success.”

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

    Counterpart is a tailored software development firm that assists organizations in transforming intricate challenges into well-thought-out digital solutions. We collaborate with teams across various sectors, including education, nonprofits, healthcare, manufacturing, and more, to create technology th


    Highlights

    10-49

    Employees

    Fishers, Indiana, Us

    Services Provided+3 Services
    20% Custom Web Application Development
    13% Mobile App Development (iOS & Android)
    13% API Development & Integration
    5% Legacy System Modernization
    AI Summary

    “Counterpart is a custom software development firm partnering with diverse sectors to deliver user-focused, durable digital solutions, emphasizing collaboration, design, and impactful technology.”

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

    Atlasopen is a leading software engineering company specializing in providing custom software solutions for enterprises. While we are located in Melbourne, Australia, we can effectively operate in any timezone. ⭐️ Our Services: ⭐️ Our Experience: ⭐️ Reasons to Choose Atlasopen: ⭐️ Our Work Approach


    Highlights

    $25,000+

    Min Project Size

    $100-149/hr

    Avg Hourly Rate

    2-9

    Employees

    Fitzroy, Victoria, Au

    Services Provided+4 Services
    15% Custom Web Application Development
    8% Mobile App Development (iOS & Android)
    8% Backend Development
    2% Legacy System Modernization
    AI Summary

    “Atlasopen is a Melbourne-based software engineering firm offering custom software solutions for enterprises worldwide, emphasizing flexible collaboration, extensive experience, and a client-focused work approach.”

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

    We focus on developing innovative, high-performance software solutions tailored for the EdTech sector. Our mission is to create technology that operates with integrity, positively impacting individuals and their communities. We accomplish this by designing software that improves lives, utilizing our


    Highlights

    $10,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    50-249

    Employees

    Alajuela, Alajuela, Cr

    Services Provided+4 Services
    14% Custom Web Application Development
    10% API Development & Integration
    8% Mobile App Development (iOS & Android)
    2% Legacy System Modernization
    AI Summary

    “Edify Software Consulting delivers custom software, AI, and DevOps solutions tailored for EdTech, leveraging diverse technologies to enhance education through innovative, efficient, and impactful applications.”

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

    Are you in need of a trustworthy partner to take your business to the next level? Your search ends here! Carpathica is your go-to source for exceptional digital services. As a premier provider, we focus on software development and maintenance, cybersecurity, artificial intelligence, and additional s


    Highlights

    $1,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Satu Mare, Satu Mare, Ro

    Services Provided+6 Services
    14% Custom Web Application Development
    8% E-Commerce Development
    8% API Development & Integration
    4% Legacy System Modernization
    AI Summary

    “Carpathica Authentic offers comprehensive digital services including software development, maintenance, cybersecurity, and artificial intelligence, partnering to enhance business growth and technological advancement.”

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

    Hello! We are asho.agency. Our distinctive strategy involves creating tools that enhance your business's visibility in the market and attract new customers. We offer a wide range of services, from developing corporate identities to providing complete website solutions, giving us an edge over


    Highlights

    $1,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    2-9

    Employees

    Krakow, Lesser Poland, Pl

    Services Provided+7 Services
    18% Custom Web Application Development
    3% Legacy System Modernization
    5% CMS Development & Customization
    4% Product UX Strategy
    AI Summary

    “asho.agency delivers comprehensive branding and web solutions—including design, SEO, and content creation—leveraging over ten years of experience to boost business visibility and growth.”

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

    InApp, your partner for technology solutions, stands out in the realm of web applications, custom software, and mobile applications. With offices located in India, the USA, and Japan, we've successfully delivered thousands of projects over our 22 years in the industry. We excel at completing softwar


    Highlights

    $50,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    250-999

    Employees

    Thiruvananthapuram, Kerala, In

    Services Provided+13 Services
    3% Frontend Development
    4% Mobile App Development (iOS & Android)
    2% CMS Development & Customization
    2% Code Review & Technical Audits
    AI Summary

    “InApp delivers diverse, cost-effective technology solutions including custom software, web and mobile applications, leveraging expertise in latest technologies and global project management.”

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

    Contemporary digital solutions. Outstanding nearshore delivery. Latina-owned, recognized 5 times by Inc. 5000, featuring top 5% talent from LATAM. Reach out at: more@masglobalconsulting.com. MAS Global assists rapidly growing startups and ambitious established brands with skilled software engineerin


    Highlights

    $25,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    50-249

    Employees

    Tampa, Florida, Us

    Services Provided+7 Services
    10% Custom Web Application Development
    8% SaaS Product Development
    2% Legacy System Modernization
    12% Product UX Strategy
    AI Summary

    “MAS Global Consulting is a Latina-owned nearshore software engineering firm in LATAM, offering strategy, design, architecture, and engineering to accelerate digital transformation for startups and established brands.”

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.