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

4,482 Companies

Top HVAC Legacy System Modernization Companies

B2GSOFT
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We will work together to help you define your goal, select the right tools, and cultivate your business to make it stand out.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Dhaka, Dhaka, Bd
Services Provided+7 Services
15% E-Commerce Development
15% Legacy System Modernization
12% Social Media Marketing
10% Software Development Services
AI Summary
“B2GSOFT collaborates closely with clients to establish clear goals, choose appropriate tools, and develop their business to achieve distinct market presence and growth.”
TechConative
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TechConative aims to collaborate with businesses to support their growth by delivering technology solutions customized to their specific needs, utilizing our Product Engineering Services developed through a Design Thinking methodology. Our products and services give our clients a distinct competitiv
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
12% QA & Software Testing
10% Legacy System Modernization
28% Custom Web Application Development
50% IT Staff Augmentation
AI Summary
“TechConative partners with businesses to provide tailored technology solutions and product engineering services, leveraging Design Thinking to enhance competitiveness and drive growth.”
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Accode Software Pvt. Ltd.
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High-Quality Software Development
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Bengaluru, Karnataka, In
Services Provided
25% Mobile App Development (iOS & Android)
40% Custom Web Application Development
20% E-Commerce Development
15% Legacy System Modernization
AI Summary
“Accode Software Pvt. Ltd. specializes in delivering high-quality software development services, catering to diverse client needs with professional expertise and comprehensive technical solutions.”
Abhiramik Softwares
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At Abhiramik Softwares, we focus on creating custom software solutions designed specifically for your individual business requirements. Our experienced team of developers has worked on high-value projects in product-oriented companies, bringing their vast expertise to our work. We don’t merely devel
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided
60% Custom Web Application Development
30% API Development & Integration
10% Legacy System Modernization
AI Summary
“Abhiramik Softwares delivers tailored software solutions, leveraging experienced developers to create innovative, high-quality digital products that enhance and uniquely support businesses.”
TeamDev Ltd.
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TeamDev is a global software company with an impressive client base of approximately 3,000, including top firms from the Fortune International 500. As a leader in technology, TeamDev excels in various areas, including: – Advanced software for biotech and engineering firms – Tools to enhance programm
Highlights
50-249
Employees
Tallinn, Harju, Ee
Services Provided
30% Machine Learning Model Development
30% Cloud Consulting & SI
30% Software Development Services
10% Legacy System Modernization
AI Summary
“TeamDev Ltd. is a global software leader delivering innovative solutions across biotech, engineering, web development, AI, and enterprise systems, enabling clients to streamline processes and foster innovation.”
Unionstack Technologies
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UnionStack provides personalized web, mobile application, and software development services worldwide.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Lahore, Pk Punjab, Pk
Services Provided
30% E-Commerce Development
60% Custom Web Application Development
10% Legacy System Modernization
AI Summary
“Unionstack Technologies, based in Pakistan, delivers personalized software, web, and mobile application development services worldwide, specializing in e-commerce and custom solutions with modern technologies.”
PayNet Systems
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PayNet System offers comprehensive custom technology stack development for the BFSI sector. We provide pre-built plugins such as wallets, cards, and API connectors that significantly reduce time to market. Every deployment adheres to global security and privacy standards, including PCI-DSS complianc
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Noida, Uttar Pradesh, In
Services Provided
8% Legacy System Modernization
35% Custom Web Application Development
7% Mobile App Development (iOS & Android)
50% IT Staff Augmentation
AI Summary
“PayNet Systems delivers custom technology solutions and pre-built plugins for the BFSI sector, ensuring rapid deployment with strict adherence to global security and privacy standards.”
Radixweb
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Radixweb stands as a global frontrunner in AI-driven custom software development, product engineering, and digital transformation. We create intelligent, scalable, and secure software solutions that yield tangible business results. With 25 years of expertise in software development, particularly in
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Frisco, Texas, Us
Services Provided+6 Services
13% Custom Web Application Development
10% SaaS Product Development
7% Legacy System Modernization
3% ERP & CRM Development
AI Summary
“Radixweb is a global leader in AI-driven custom software development and digital transformation, delivering scalable, secure solutions that accelerate innovation and business growth across diverse industries.”
The Endless Co.
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The Endless Co. is an innovation studio located in New York. Our team combines 20 years of expertise as award-winning VFX artists and AAA game developers to craft immersive experiences and business solutions. Our offerings encompass: Virtual Reality, Augmented Reality, Smart Cities, 360° Capture, Pr
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
New York, New York, Us
Services Provided+1 Services
23% Custom Web Application Development
10% Legacy System Modernization
33% Digital Strategy
20% Brand Film & Corporate Video
AI Summary
“The Endless Co. is a New York-based innovation studio specializing in immersive experiences through VR, AR, 3D capture, interactive media, simulations, and smart city solutions, leveraging extensive VFX and game development expertise.”
SayOne Technologies
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SayOne is a rapidly growing IT and digital services firm based in India. We assist our clients in preparing for the future by leveraging cutting-edge technologies. With over 400 projects completed for more than 100 startups and SMEs across North America, Europe, Australia, and the Middle East, we ha
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Kochi, Kerala, In
Services Provided+2 Services
10% E-Commerce Development
15% Mobile App Development (iOS & Android)
20% Custom Web Application Development
5% Legacy System Modernization
AI Summary
“SayOne Technologies is an Indian IT firm delivering digital transformation, AI, analytics, cloud, and security solutions globally, driving innovation for startups and SMEs with strong industry expertise.”

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