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

4,444 Companies

Top HVAC Legacy System Modernization Companies

PitechPlusProfile set up by Edverise AI
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PitechPlus, a subsidiary of Webhelp, is a software development company with 17 years of experience in providing tailored software solutions throughout the entire development process. The company employs agile, cross-functional teams to assist with various development projects from start to finish. O
Highlights
$250,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
Cluj-Napoca, Cluj, Ro
Services Provided+14 Services
2% Legacy System Modernization
3% QA & Software Testing
3% API Development & Integration
6% Custom Web Application Development
AI Summary
“PitechPlus, a Webhelp subsidiary with 17 years’ expertise, delivers comprehensive software development services using AI, Machine Learning, and Cybersecurity to create innovative, market-leading solutions.”
Twekl for information technologyProfile set up by Edverise AI
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Twekl Company, based in Erbil, Iraq, offers IT consulting services, custom software and mobile app development, government solutions, as well as network design and implementation. We deliver a wide array of software products and solutions alongside various IT services.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Erbil, Iq
Services Provided+18 Services
8% Custom Web Application Development
6% Mobile App Development (iOS & Android)
3% E-Commerce Development
3% ERP & CRM Development
AI Summary
“Twekl, based in Erbil, Iraq, provides comprehensive IT consulting, custom software, mobile apps, government solutions, and network design services, delivering diverse IT products and solutions.”
Ecognition LabsProfile set up by Edverise AI
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eCognition Labs provides customized AI solutions aimed at solving intricate business problems and achieving tangible outcomes. Utilizing advanced technologies such as machine learning, natural language processing, and intelligent automation, we create unique software systems that convert unstructure
Highlights
$100,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
50-249
Employees
Irvine, California, Us
Services Provided+12 Services
7% AI Strategy & Roadmap Consulting
7% Machine Learning Model Development
5% AI Model Fine-Tuning & Training
4% AI Agent & Multi-Agent System Development
AI Summary
“eCognition Labs delivers tailored AI solutions integrating machine learning, NLP, and automation to transform unstructured data, enhance productivity, and optimize business operations for sustained growth.”
AplombSoft Pvt. Ltd.Profile set up by Edverise AI
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AplombSoft Pvt. Ltd. is a custom software development firm focused on delivering effective, scalable, secure, and high-performance digital solutions for SaaS platforms, fintech companies, blockchain applications, and enterprise systems. We assist both startups and larger businesses in optimizing ope
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+4 Services
10% Custom Web Application Development
8% Blockchain & Web3 Development
10% SaaS Product Development
10% Backend Development
AI Summary
“AplombSoft Pvt. Ltd. delivers scalable, secure custom software solutions across SaaS, fintech, blockchain, and enterprise systems, optimizing operations and enabling growth through advanced engineering and integration expertise.”
ParoksyaProfile set up by Edverise AI
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Paroksya is a company that provides IT services with a focus on custom software development and design. Established in 2018, we specialize in UI/UX design as well as the development of mobile and web applications utilizing advanced technologies such as ASP.NET, ASP.NET MVC, ASP.NET Core, C#, Angular
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Surat, Gujarat, In
Services Provided+11 Services
10% Custom Web Application Development
8% Mobile App Development (iOS & Android)
3% E-Commerce Development
5% Legacy System Modernization
AI Summary
“Paroksya is an IT services company specializing in custom software, UI/UX design, and advanced technologies like blockchain, providing tailored mobile and web solutions since 2018.”
TCER CompanyProfile set up by Edverise AI
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En TCER nos dedicamos a desarrollar soluciones tecnológicas innovadoras que fomenten el avance y la transformación de nuestra comunidad.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided
45% Custom Web Application Development
10% Legacy System Modernization
30% Frontend Development
15% CMS Development & Customization
AI Summary
“TCER specializes in innovative technological solutions aimed at advancing and transforming communities through cutting-edge developments and broad expertise in tech innovation.”
UndabotProfile set up by Edverise AI
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Undabot is a tech firm boasting substantial expertise across various industry sectors, paired with in-depth knowledge in developing sophisticated custom web and mobile software solutions by leveraging the latest industry standards and innovative technologies. Since 2013, we have been steadily expand
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Zagreb, Grad Zagreb, Hr
Services Provided+14 Services
4% API Development & Integration
2% Legacy System Modernization
8% Custom Web Application Development
6% Mobile App Development (iOS & Android)
AI Summary
“Undabot is a technology company specializing in custom web and mobile software solutions across diverse industries, emphasizing innovation, expertise, and a culture of excellence since 2013.”
Sparrow Forge Ltd.Profile set up by Edverise AI
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Sparrow Forge Ltd. (SFL) is a software development firm that creates enterprise solutions and mobile applications, providing specialized consulting services to assist businesses in thriving and achieving success in the digital age.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
5% Frontend Development
13% Mobile App Development (iOS & Android)
5% Legacy System Modernization
7% API Development & Integration
AI Summary
“Sparrow Forge Ltd. develops enterprise software and mobile applications, offering expert consulting to help businesses thrive in the digital era.”
Xonier technologies Inc.Profile set up by Edverise AI
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We are a comprehensive digital marketing and IT solutions provider, ranked among the top companies globally, serving over 250 clients. Our commitment is to deliver outstanding and tailored integrated IT services to enhance your brand. With nearly a decade of extensive experience, we cater to a varie
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Pittsfield, Massachusetts, Us
Services Provided+2 Services
17% Mobile App Development (iOS & Android)
14% Custom Web Application Development
3% Legacy System Modernization
25% Digital Strategy
AI Summary
“Xonier Technologies Inc. delivers tailored IT and digital marketing solutions, including software development, mobile apps, UI/UX design, and digital strategy, serving diverse industries globally with nearly a decade of experience.”
PeaksoftProfile set up by Edverise AI
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Peaksoft offers access to skilled teams of seasoned software engineers and specialists who create customized solutions, helping clients save time and resources.
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Des Plaines, Illinois, Us
Services Provided+7 Services
10% Custom Web Application Development
7% Mobile App Development (iOS & Android)
4% Legacy System Modernization
9% Backend Development
AI Summary
“Peaksoft is a US-based technology company providing custom software development, UX/UI design, IT staff augmentation, and AI-driven solutions, delivering tailored products across diverse industries.”

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