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

Polaris Solutions, LLCProfile set up by Edverise AI
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Polaris Solutions is a contemporary software solutions company that offers services in application modernization, agile enablement, and Azure DevOps consulting.
Highlights
50-249
Employees
St. Louis, Missouri, Us
Services Provided+1 Services
12% Custom Web Application Development
18% Legacy System Modernization
4% Blockchain & Web3 Development
33% Cloud Consulting & SI
AI Summary
“Polaris Solutions, LLC. specializes in modernizing applications, enabling agile methodologies, and providing Azure DevOps consulting to enhance software development and operational efficiency.”
The Code Brothers Sp. z o.o.Profile set up by Edverise AI
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Our company was established in 2020 by my colleague and me, who previously worked at a large firm in Katowice. Each of us has more than six years of experience in mobile applications for both iOS and Android. We focus on developing and maintaining mobile applications for our clients, often acting as
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Siemianowice Slaskie, Silesian, Pl
Services Provided
70% Mobile App Development (iOS & Android)
25% Custom Web Application Development
5% Legacy System Modernization
AI Summary
“Established in 2020, The Code Brothers Sp. z o.o. specializes in cross-platform mobile app development using Flutter, delivering tailored iOS, Android, and web solutions with native integration expertise.”
DevsReadyProfile set up by Edverise AI
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Established in 2022, our company is a custom software development firm created by engineers to tackle complex real-world issues. Founded by Neculai Emanuel, a senior software engineer, team lead, and software architect, the company grew organically from a hands-on mentorship program that has trained
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Bucuresti, Bucuresti, Ro
Services Provided+1 Services
30% Custom Web Application Development
25% API Development & Integration
10% Legacy System Modernization
25% Backend Development
AI Summary
“DevsReady, founded in 2022, is a custom software development firm specializing in backend and full-stack solutions across industries like finance and gaming, emphasizing quality, security, and AI-assisted engineering.”
ZIPL Web StudioProfile set up by Edverise AI
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ZIPL Web Studio consists of a highly skilled group of talented designers and developers. Every project presents an opportunity for us to surpass our own standards for your advantage.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Odesa, Odesa, Ua
Services Provided+4 Services
13% Legacy System Modernization
20% Custom Web Application Development
7% Wireframing & Prototyping
7% Interaction Design
AI Summary
“ZIPL Web Studio is a team of talented designers and developers committed to delivering high-quality projects that consistently exceed industry standards for client benefit.”
BoldareProfile set up by Edverise AI
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Boldare – Prioritizing people, enhanced by AI, digital product creators We develop digital products at all stages of their lifecycle — from initial MVPs and achieving product-market fit to expanding platforms and exploring new markets. We also address intricate engineering issues, such as system mig
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Gliwice, Silesian, Pl
Services Provided+3 Services
17% Custom Web Application Development
7% E-Commerce Development
10% Legacy System Modernization
33% Product UX Strategy
AI Summary
“Boldare develops and modernizes digital products using AI-enhanced engineering and design excellence, serving mid-sized to large companies to achieve scalable, high-quality technology solutions.”
Tucanoo Solutions LtdProfile set up by Edverise AI
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Tucanoo Solutions Ltd is a software development firm that focuses on creating tailored cloud-based web solutions. Since our establishment in 2011, we have developed custom software applications for a variety of industries, serving clients worldwide. As a small company, we pride ourselves on having a
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Darrington, England, Gb
Services Provided
60% Custom Web Application Development
30% API Development & Integration
10% Legacy System Modernization
AI Summary
“Tucanoo Solutions Ltd specializes in custom cloud-based software development, delivering innovative web solutions globally since 2011 with an experienced, client-focused team.”
TARGETECHProfile set up by Edverise AI
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Targetech is a rapidly growing company based in Kyiv, Ukraine, that specializes in creating its own software products for the financial industry and providing tailored software solutions. We collaborate with clients at every stage of the software development lifecycle, from planning and analysis to
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Kyiv, Ua
Services Provided
60% Custom Web Application Development
30% E-Commerce Development
10% Legacy System Modernization
AI Summary
“TARGETECH, a Kyiv-based company, delivers custom software solutions, including enterprise app modernization and e-commerce development, leveraging advanced technologies across the full development lifecycle.”
CRIBSON TechnologiesProfile set up by Edverise AI
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Cribson Technologies is a software development firm located in Trivandrum, Kerala, India. The company focuses on creating custom software, automating business processes, developing enterprise applications, and providing IT consulting services. Their primary offerings include: - **Custom Software D
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Thiruvananthapuram, Kerala, In
Services Provided
60% Custom Web Application Development
30% API Development & Integration
10% Legacy System Modernization
AI Summary
“Cribson Technologies, based in Kerala, India, delivers custom software, business automation, enterprise applications, and IT consulting, specializing in ERP, CRM, and digital transformation services.”
ElumadProfile set up by Edverise AI
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Elumad specializes in creating tailored business software using PHP/Laravel and Filament for companies and agencies seeking dependable, security-focused systems that align with their workflows. As a partner in custom software development, we craft internal platforms, dashboards, portals, and back-of
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Almeria, Es
Services Provided
60% Custom Web Application Development
30% API Development & Integration
10% Legacy System Modernization
AI Summary
“Elumad delivers tailored PHP/Laravel software solutions with AI automation, integrating ERP/CRM systems for businesses and agencies, ensuring secure, maintainable, GDPR-compliant applications and ongoing support.”
ReacTreeProfile set up by Edverise AI
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At Reactree, our enthusiastic team of technology experts is committed to bringing your digital concepts to life. With a strong emphasis on innovation and user-focused design, we specialize in mobile app development, web application development, CMS and custom website development, as well as Flutter
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Karachi, Sindh, Pk
Services Provided+1 Services
40% Mobile App Development (iOS & Android)
30% Custom Web Application Development
10% API Development & Integration
10% E-Commerce Development
AI Summary
“ReacTree specializes in innovative mobile, web, CMS, and Flutter app development, delivering user-focused, scalable digital solutions that enhance brand presence and support business growth.”

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