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

CybergizerProfile set up by Edverise AI
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Transforming Technical Debt into Scalable Assets and Legacy Systems into AI-Driven Solutions. At Cybergizer, we focus on the challenging aspects of software evolution. Rather than starting from the ground up, we enter existing, complex ecosystems to streamline technical issues and incorporate advanc
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Pagiriai, Lt
Services Provided+7 Services
8% Custom Web Application Development
7% API Development & Integration
18% Legacy System Modernization
4% Generative AI
AI Summary
“Cybergizer transforms complex legacy software into scalable, AI-enhanced solutions, specializing in Ruby on Rails, React, and cloud integration to optimize development for sustained growth.”
SheetcastProfile set up by Edverise AI
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We offer Custom Web Application Development Consulting and Excel-to-Web-App Consulting Services for businesses of all sizes. With our proprietary Sheetcast technology, we assist organizations in converting their spreadsheets into secure, scalable web applications that are customized to their workflo
Highlights
50-249
Employees
Edmonton, Alberta, Ca
Services Provided
70% Custom Web Application Development
10% Legacy System Modernization
20% API Development & Integration
AI Summary
“Sheetcast specializes in transforming spreadsheets into secure, scalable web applications through custom development, training, and ongoing support, enhancing business efficiency while reducing software costs.”
KirrhosoftProfile set up by Edverise AI
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Kirrhosoft was created by Farhan Sajjad, an experienced software engineer with many years of designing systems for global markets. He observed a common issue across the industry: the gap between a product's intended vision and its actual technical execution. This realization led to the founding of K
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+2 Services
8% Mobile App Development (iOS & Android)
13% Legacy System Modernization
10% API Development & Integration
12% Custom Web Application Development
AI Summary
“Kirrhosoft specializes in delivering scalable, secure, and maintainable software solutions by bridging the gap between product vision and technical execution with engineering craftsmanship.”
Teren SoftProfile set up by Edverise AI
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Teren Soft is a small company aiming for growth. We are engaged in projects based on Java.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Lviv, Ua
Services Provided
45% Custom Web Application Development
40% Mobile App Development (iOS & Android)
15% Legacy System Modernization
AI Summary
“Teren Soft is a small, growth-oriented company specializing in Java-based projects, delivering professional software solutions with a focus on quality and innovation.”
Indian App DeveloperProfile set up by Edverise AI
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The Indian App Developer is a prominent IT development company specializing in mobile app creation. We offer a variety of services, including Android app development, cross-platform mobile app development in India, iPad app development, iPhone app development, Laravel app development, and more. Sinc
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Jaipur, Rajasthan, In
Services Provided
85% Mobile App Development (iOS & Android)
5% Legacy System Modernization
10% QA & Software Testing
AI Summary
“Indian App Developer is an established IT firm offering specialized mobile and enterprise app development, modernization, and testing services, delivering cost-effective, timely solutions globally since 2008.”
Altamira Consulting Services IncProfile set up by Edverise AI
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We offer cost-effective, top-notch technology solutions designed to assist organizations in competing, succeeding, and expanding. Our dedication lies in developing and delivering the finest solutions, allowing you to concentrate on business growth. We strive tirelessly for outstanding service qualit
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Richmond Hill, Ontario, Ca
Services Provided
40% Custom Web Application Development
10% Legacy System Modernization
50% Web App UI Design
AI Summary
“Altamira Consulting Services Inc. delivers cost-effective, high-quality technology solutions enabling organizations to enhance competitiveness, achieve success, and focus on business growth with exceptional service.”
Sprint OwlProfile set up by Edverise AI
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We specialize in web applications, mobile applications, and enterprise solutions. Our nearshore dedicated teams possess exceptional technical skills, and we offer outsourcing and consulting services that encompass the entire software development lifecycle.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Bucuresti, Bucuresti, Ro
Services Provided
40% Custom Web Application Development
10% Legacy System Modernization
50% Web App UI Design
AI Summary
“Sprint Owl delivers comprehensive software development services, including web and mobile applications, enterprise solutions, outsourcing, and consulting through skilled nearshore dedicated teams across the entire development lifecycle.”
Endeavour Africa LimitedProfile set up by Edverise AI
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In the vast landscape of Business Solutions providers within the information technology sector, EAG was established in 2002 with the clear goal of becoming the preferred provider of advanced business solutions that are innovative, cost-effective, and results-driven. Our growing client base now excee
Highlights
50-249
Employees
Nairobi City, Ke
Services Provided
40% Custom Web Application Development
10% Legacy System Modernization
50% IT Helpdesk & Support Services
AI Summary
“Endeavour Africa Limited, founded in 2002, delivers innovative, cost-effective IT business solutions with comprehensive design, integration, training, and 24x6 support to over 3,000 African clients.”
NoralogixProfile set up by Edverise AI
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Our company combines extensive experience in both software development and business acumen. Noralogix creates and maintains cloud-based omni-channel contact center solutions tailored for forward-thinking leaders in growth-oriented contact centers. Established by technology experts, we primarily conc
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Johannesburg, Gauteng, Za
Services Provided
40% Custom Web Application Development
10% Legacy System Modernization
50% Cloud Consulting & SI
AI Summary
“Noralogix develops and maintains cloud-based omni-channel contact center solutions leveraging platforms like Genesys Cloud, Twilio, AWS, and Azure for growth-focused businesses.”
SoftGroupProfile set up by Edverise AI
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SoftGroup is an international software firm that aids the Pharmaceutical and MedTech sectors in adapting their operations to meet the challenges of the modern economy. With 20 years of experience, SoftGroup has established itself as a trusted partner for serialization, aggregation, and traceability,
Highlights
$250,000+
Min Project Size
50-249
Employees
Sofia, Sofia, Bg
Services Provided
40% Custom Web Application Development
10% Legacy System Modernization
50% Managed IT Services
AI Summary
“SoftGroup is a trusted international software firm specializing in serialization, aggregation, and traceability solutions for pharmaceutical and MedTech industries, serving diverse clients globally for 20 years.”

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