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

Danip Technologies
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At Danip Technologies, we lead the way in utilizing advanced technological solutions like AI, AR/VR, IoT, Big Data, web and mobile application solutions, ERP, CRM, and data analytics. We develop software solutions that empower businesses across a range of sectors, including healthcare, retail, manuf
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
New Delhi, Delhi, In
Services Provided+1 Services
20% Mobile App Development (iOS & Android)
25% Custom Web Application Development
5% Legacy System Modernization
30% AI Strategy & Roadmap Consulting
AI Summary
“Danip Technologies delivers advanced AI, AR/VR, IoT, Big Data, and software solutions across sectors like healthcare, retail, and logistics to drive digital transformation and business growth.”
Arch Web Design
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We are a Canadian agency that specializes in developing SaaS websites using Webflow, having created over 200 such sites so far. I'm also delighted to highlight that we are an Official Webflow Partner! Our expertise lies in designing attractive, high-converting websites for SaaS and mission-driven or
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Montreal, Quebec, Ca
Services Provided+2 Services
30% Custom Web Application Development
3% Legacy System Modernization
10% UX Research & Usability Testing
17% Wireframing & Prototyping
AI Summary
“Arch Web Design, a Canadian agency and Official Webflow Partner, specializes in creating attractive, high-converting SaaS websites with proven success and strong client endorsements.”
TPIsoftware
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Established in 2005, TPIsoftware is a prominent software company based in Taiwan that focuses on proprietary enterprise solutions for essential systems (DigiLism), artificial intelligence (SysTalk.ai), cybersecurity (GadoSecurity), and sustainability management (ESGswift). With a significant presenc
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Taipei, Tw
Services Provided+7 Services
8% API Development & Integration
5% Mobile App Development (iOS & Android)
6% Legacy System Modernization
6% Custom Web Application Development
AI Summary
“Founded in 2005, TPIsoftware delivers proprietary enterprise solutions across AI, cybersecurity, sustainability, and essential systems, supporting digital transformation in finance, healthcare, government, and manufacturing across Asia.”
VTS Software
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Founded in 2007, VTS Software is a software development firm that provides tailored services, including web and mobile applications, desktop software for Windows and MacOS, as well as enterprise-level Business Intelligence solutions. While our primary focus is on Warehouse Management Systems (WMS) a
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Manchester, England, Gb
Services Provided+8 Services
3% ERP & CRM Development
4% Legacy System Modernization
10% Custom Web Application Development
9% Mobile App Development (iOS & Android)
AI Summary
“VTS Software, established in 2007 in Manchester, offers tailored software development including web, mobile, desktop, and enterprise BI solutions, specializing in Warehouse Management and factory software worldwide.”
Kontorva
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Kontorva offers fully managed remote development teams that produce in-house quality products in product design and engineering. You can adjust team size according to your project requirements, guaranteeing exceptional project outcomes without the hassle of recruitment. For startups, we support em
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Tallinn, Harju, Ee
Services Provided+2 Services
21% Custom Web Application Development
4% Legacy System Modernization
25% DevOps Engineering
25% BI & Big Data Consulting & SI
AI Summary
“Kontorva provides fully managed remote development teams delivering high-quality product design and engineering tailored to startups, scale-ups, and enterprises, ensuring efficient software solutions and growth support.”
Kryptium
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Our team consists of passionate developers and engineers, creative designers, skilled architects, and seasoned project and product managers. Together, we bring a wealth of experience across various industries, such as blockchain technology, music and video streaming, mobile app development, big data
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Athina, Attica, Gr
Services Provided+2 Services
15% Custom Web Application Development
20% Mobile App Development (iOS & Android)
30% Blockchain & Web3 Development
5% Legacy System Modernization
AI Summary
“Kryptium is a multidisciplinary technology company specializing in blockchain, streaming media, mobile apps, big data, online gaming, and exchange platforms, driven by experienced professionals across industries.”
TEAM International
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TEAM International is a reliable technology partner and IT service provider for leading companies across the globe. We have over 1,000 skilled and creative employees in countries such as the USA, Colombia, Poland, Portugal, Mexico, Argentina, and Ukraine. Our mission at TEAM is to enhance our collec
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
1000-9999
Employees
Medellin, Antioquia, Co
Services Provided+16 Services
4% Frontend Development
3% Code Review & Technical Audits
4% QA & Software Testing
3% Legacy System Modernization
AI Summary
“TEAM International is a global IT service provider with over 1,000 skilled employees, delivering innovative technology solutions recognized by Clutch, Software 500, and IAOP's Global Outsourcing 100.”
VMV Infosoft Pvt Ltd
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With over 8 years of experience in mobile development for both native and hybrid applications, VMV Infosoft is a prominent IT company that offers a range of products and services for mobile app prototyping, design, development, analysis, testing, deployment, maintenance, and support. We specialize i
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+7 Services
15% Mobile App Development (iOS & Android)
5% Backend Development
4% Frontend Development
1% Legacy System Modernization
AI Summary
“VMV Infosoft Pvt Ltd. delivers comprehensive mobile app solutions across industries, specializing in native and hybrid development, UI/UX design, testing, deployment, and ongoing support with diverse technologies.”
NEKLO LLC
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NEKLO LLC is a bespoke software development firm that creates solutions for various sectors including Healthcare, Marketing, Construction, FinTech, Energy, and more. With over 200 specialists and more than 300 completed projects since its inception in 2009, NEKLO offers software consulting, complete
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+10 Services
5% Legacy System Modernization
7% Frontend Development
7% Mobile App Development (iOS & Android)
8% Backend Development
AI Summary
“NEKLO LLC delivers bespoke, secure, and scalable software solutions across diverse industries, enabling digital transformation, accelerated market expansion, and enhanced business growth through expert development and consulting.”
MegaMinds Technologies Pvt. Ltd.
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We take pride in utilizing a variety of technologies to develop strong and scalable solutions. Our team keeps current with the latest developments in Healthcare, Insurance, and custom web technologies, allowing us to offer innovative solutions that keep our clients at the forefront. MegaMinds offers
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Surat, Gujarat, In
Services Provided+2 Services
21% Custom Web Application Development
4% Legacy System Modernization
11% Other Design
14% Product Design
AI Summary
“MegaMinds Technologies Pvt. Ltd. delivers innovative, scalable web solutions across Healthcare and Insurance sectors, enhancing clients' online presence through advanced technologies and quality partnerships.”

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