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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4,482 Companies

Top HVAC Legacy System Modernization Companies

E2 InfoSystems
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E2 Infosystems, located in New Albany, is a software engineering and consulting company dedicated to enhancing your team's skills and resources. We leverage our entrepreneurial background and corporate knowledge to help you meet your objectives in software and application development, data managemen
Highlights
$10,000+
Min Project Size
10-49
Employees
New Albany, Ohio, Us
Services Provided+3 Services
25% Software Development Services
25% Mobile App Development (iOS & Android)
10% Cloud Consulting & SI
10% Legacy System Modernization
AI Summary
“E2 Infosystems in New Albany offers software engineering and consulting services, specializing in DevOps, data analytics, AI, cloud solutions, and business growth to enhance team capabilities.”
Drishna Technologies
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Drishna Technology is a professional digital agency. Although we are a newly formed agency, our leaders bring over 15 years of experience in Information Technology. Our aim in establishing this agency is to create an ecosystem based on mutually beneficial partnerships, allowing us to collaborate wit
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
30% Mobile App Development (iOS & Android)
60% Custom Web Application Development
10% Legacy System Modernization
AI Summary
“Drishna Technologies is a professional digital agency offering mobile app development, web solutions, enterprise application modernization, testing, and HR outsourcing, leveraging 15 years of IT experience.”
Kensio Software
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Receive the software solutions you require, crafted with exceptional quality through the use of contemporary technologies. I'm Hugh Grigg, a freelance software developer based in the UK. At Kensio Software, I create software systems, websites, and applications for businesses like yours. Take advanta
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
London, England, Gb
Services Provided
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% E-Commerce Development
10% Legacy System Modernization
AI Summary
“Kensio Software, led by UK-based freelance developer Hugh Grigg, delivers high-quality, reliable software, websites, and applications using modern technologies tailored for diverse business needs.”
Alphonic Network Solutions
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Alphonic Network Solutions provides exceptional technical expertise and assistance in turning your concepts into Next Generation Digital Solutions. Our approach is customized to meet your business requirements, covering everything from strategy and ideation to development and delivery. We offer a wi
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Jaipur, Rajasthan, In
Services Provided+2 Services
20% Mobile App Development (iOS & Android)
18% Custom Web Application Development
5% Legacy System Modernization
7% Backend Development
AI Summary
“Alphonic Network Solutions delivers tailored digital solutions, offering full-stack development, UX/UI design, consulting, and project management across diverse industries to empower business success globally.”
Stellix Soft
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Stellixsoft is a software development company with a team of 50, focusing on enterprise solutions, particularly in IoT platform development, updating legacy applications, and creating complex multi-tenant systems. We work with businesses facing intricate technical issues, including hardware manufact
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
12% Custom Web Application Development
2% Mobile App Development (iOS & Android)
13% Legacy System Modernization
7% ERP & CRM Development
AI Summary
“Stellixsoft develops enterprise software solutions specializing in IoT platforms, legacy application modernization, multi-tenant SaaS, and dedicated full-stack development teams for complex technical challenges.”
Corporate TIC
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At Corporate TIC, we have more than 7 years of expertise in providing top-notch services such as custom software development, mobile app development for both Android and iOS, eCommerce solutions, API integrations, technical support (both remote and on-site), network and server setup, and SaaS offeri
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Panama, Panama, Pa
Services Provided+1 Services
25% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% API Development & Integration
15% E-Commerce Development
AI Summary
“Corporate TIC offers customized software and mobile app development, secure communications, eCommerce, API integration, and IT support, enabling businesses to optimize and grow through reliable technology solutions.”
Taazaa Inc.
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Taazaa is a company specializing in custom software and AI development, aimed at assisting mid-market, enterprise, and growth-stage organizations in modernizing their systems, automating workflows, and creating scalable digital products. Established in 2007, Taazaa operates under the principle that
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
Hudson, Ohio, Us
Services Provided+11 Services
8% Custom Web Application Development
5% Mobile App Development (iOS & Android)
7% SaaS Product Development
7% Legacy System Modernization
AI Summary
“Taazaa specializes in custom software and AI solutions, helping enterprises modernize systems, automate workflows, and develop scalable digital products with secure, high-quality services.”
Vipaka Technologies
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Our expertise lies in providing precise solutions through the use of appropriate technologies and tools. We concentrate on solutions that significantly enhance productivity and tailor offerings for our valued clients. Our team assesses advanced technologies for web applications and cloud-based mobil
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Pune, Maharashtra, In
Services Provided+4 Services
25% Other IT Consulting and SI
15% QA & Software Testing
15% Software Development Services
10% E-Commerce Development
AI Summary
“Vipaka Technologies delivers tailored, cost-effective IT solutions spanning strategic consulting, business analytics, application development, and infrastructure services to enhance client productivity and performance.”
Flyntech
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Flyntech is a specialized boutique software consultancy focused on comprehensive .NET development and enterprise integrations. Founded and managed by an experienced full-stack .NET developer, the company provides high-quality, scalable solutions that include custom web applications and intricate int
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
Velika Gorica, Hr
Services Provided
35% API Development & Integration
45% Custom Web Application Development
10% Mobile App Development (iOS & Android)
10% Legacy System Modernization
AI Summary
“Flyntech is a boutique software consultancy specializing in comprehensive .NET development, enterprise integrations, and scalable solutions for government, healthcare, and logistics sectors, emphasizing compliance and agile collaboration.”
Perituza Software Solutions
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We offer tailored software development, maintenance, and support solutions for businesses of any scale. Our services encompass the following:
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
League City, Texas, Us
Services Provided
25% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% Legacy System Modernization
50% Technical Writing & Documentation
AI Summary
“Perituza Software Solutions offers tailored custom software, mobile and web app development, enterprise system modernization, and technical writing services to support diverse business needs.”

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