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.

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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

    We specialize in the software industry and have experience in various domains utilizing a range of technologies. Our primary focus is on solving problems and delivering quality solutions. Our technical skills encompass a wide array of areas, and we are also equipped to assist with in-depth research


    Highlights

    $1,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    2-9

    Employees

    Chennai, Tamil Nadu, In

    Services Provided+7 Services
    14% Custom Web Application Development
    8% E-Commerce Development
    7% Legacy System Modernization
    5% QA & Software Testing
    AI Summary

    “Brillibytes Technology Private Limited specializes in diverse software solutions, problem-solving, and consulting across multiple domains, leveraging extensive technical expertise and research in emerging technologies.”

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

    Sonatafy Technology installs accountable software delivery systems that turn roadmap promises into shipped software. Headquartered in Scottsdale, Arizona, with senior engineering teams across the US and Latin America, Sonatafy was founded in 2020 and built on an engineering organization established


    Highlights

    $50,000+

    Min Project Size

    $50-99/hr

    Avg Hourly Rate

    50-249

    Employees

    Scottsdale, Arizona, Us

    Services Provided+9 Services
    4% Frontend Development
    6% Custom Web Application Development
    3% Code Review & Technical Audits
    4% Mobile App Development (iOS & Android)
    AI Summary

    “Sonatafy Technology delivers accountable software systems with senior US and LATAM engineers, offering consulting, managed delivery, and AI solutions, achieving significant efficiency and growth since 2020.”

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

    Invasso LLC is a software development firm located in New Jersey, specializing in creating tailored web applications, mobile applications, SaaS solutions, and AI-powered automation. We assist businesses in optimizing their operations, updating outdated systems, and developing scalable digital produc


    Highlights

    $10,000+

    Min Project Size

    $100-149/hr

    Avg Hourly Rate

    10-49

    Employees

    Parsippany-Troy Hills, New Jersey, Us

    Services Provided+10 Services
    10% Custom Web Application Development
    8% Mobile App Development (iOS & Android)
    3% E-Commerce Development
    5% Backend Development
    AI Summary

    “Invasso LLC is a New Jersey-based software firm delivering tailored web, mobile, and AI-driven solutions with expertise in full-stack development, UI/UX, and DevOps for diverse industries.”

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

    Rimark Technologies is a professional web and software development company that has consistently grown and excelled in its services. Our team consists of highly educated, well-trained, and dedicated specialists. We design unique websites that are visually appealing and engaging, ensuring that your w


    Highlights

    $1,000+

    Min Project Size

    < $25/hr

    Avg Hourly Rate

    10-49

    Employees

    Lucknow, Uttar Pradesh, In

    Services Provided+13 Services
    8% Custom Web Application Development
    2% Legacy System Modernization
    5% Mobile App Development (iOS & Android)
    3% E-Commerce Development
    AI Summary

    “Rimark Technologies specializes in custom web, software, and mobile application development, delivering visually appealing, user-friendly, and cost-effective digital solutions that enhance brand presence and customer engagement.”

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

    Carmatec develops scalable digital platforms for businesses that require dependable technology rather than just one-off solutions. Established in 2003 and based in Bangalore, India, Carmatec collaborates with startups, SMBs, and enterprise teams in India, the US, UK, UAE, Qatar, and across the broad


    Highlights

    $5,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    50-249

    Employees

    Bengaluru, Karnataka, In

    Services Provided+9 Services
    8% Mobile App Development (iOS & Android)
    10% API Development & Integration
    8% E-Commerce Development
    8% SaaS Product Development
    AI Summary

    “Carmatec, based in Bangalore, India, delivers comprehensive digital platforms with expertise in software development, cloud services, AI, and digital transformation across diverse industries globally.”

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

    We are Coder Edge Technologies, based in India, and we are a fast-expanding supplier of IT solutions and services tailored for Service Industries. We are excited to present this business engagement proposal for your review. With our vast experience and expertise in ERP/MIS/CRM process automation des


    Highlights

    $1,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Ahmedabad, Gujarat, In

    Services Provided+4 Services
    25% Software Development Services
    20% ERP Consulting and SI
    20% Web App UI Design
    10% Other IT Consulting and SI
    AI Summary

    “Coder Edge Technologies is an Indian IT solutions provider specializing in ERP, AI, cloud services, CMS, web development, and digital marketing for service industries.”

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

    Electric Octopus is a marketing technology engineering firm composed of 76 experts across seven international locations. The agency provides tailored, AI-driven revenue infrastructure to B2B companies with annual revenues exceeding $2 million, addressing the issue of fragmented technology solutions.


    Highlights

    $25,000+

    Min Project Size

    10-49

    Employees

    Yerevan, Am

    Services Provided+11 Services
    19% API Development & Integration
    6% Legacy System Modernization
    5% Account-Based Marketing (ABM)
    1% Content Marketing Strategy
    AI Summary

    “Electric Octopus is a global marketing technology firm specializing in AI-driven, customizable revenue infrastructure for B2B clients, enhancing lead quality, attribution accuracy, and ROI through advanced engineering solutions.”

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

    We are dedicated to reshaping the technology landscape through innovation. Our services are tailored for both individuals and businesses, ensuring effective adaptation to digital transformation. Our goal is to steer businesses towards cutting-edge and forward-thinking technology solutions. We engage


    Highlights

    $5,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    50-249

    Employees

    Noida, Uttar Pradesh, In

    Services Provided+4 Services
    15% Mobile App Development (iOS & Android)
    8% Frontend Development
    3% Legacy System Modernization
    5% API Development & Integration
    AI Summary

    “RemoteState specializes in full-stack software development, offering innovative enterprise mobility and web solutions through comprehensive consulting and market analysis to drive digital transformation.”

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

    Founded in 2002 and based in Washington DC, IdeaCrew is a comprehensive IT services provider. Our focus is on enhancing the experience in healthcare, health benefits, and human services for everyone involved. We offer technology solutions, services, and consulting to support our clients in achieving


    Highlights

    $100,000+

    Min Project Size

    $100-149/hr

    Avg Hourly Rate

    50-249

    Employees

    Washington, District Of Columbia, Us

    Services Provided+8 Services
    10% Mobile App Development (iOS & Android)
    6% Legacy System Modernization
    9% Custom Web Application Development
    18% Cloud Consulting & SI
    AI Summary

    “IdeaCrew, based in Washington DC since 2002, provides comprehensive IT services and consulting focused on healthcare, health benefits, and human services, helping clients achieve mission-driven goals.”

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

    Vous souhaitez intégrer l'intelligence artificielle dans votre entreprise, automatiser vos processus ou organiser votre système informatique ? Je vous accompagne de la définition de la stratégie à sa mise en œuvre. En tant que CIO exécutif et consultant indépendant, je soutiens les PME et les ETI da


    Highlights

    $1,000+

    Min Project Size

    Paris, Ile De France, Fr

    Services Provided+6 Services
    3% Mobile App Development (iOS & Android)
    7% E-Commerce Development
    10% Legacy System Modernization
    14% Custom Web Application Development
    AI Summary

    “Nathan Ibgui offers expert consulting in AI strategy, digital automation, IT audits, and SEO to accelerate SME and mid-size enterprise digital transformation with practical, ROI-focused solutions.”

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