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.

How this list is built

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

SIGMA SOLUTIONS FZEProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Sigma Solutions is a software company focused on enhancing the daily operations of your business. Recognized as the leading accounting software provider in the UAE, we assist our clients throughout their entire business journey, linking them to essential support and resources necessary for running a
Highlights
2-9
Employees
Ajman, Ajman, Ae
Services Provided+3 Services
10% Custom Web Application Development
4% Mobile App Development (iOS & Android)
8% Backend Development
8% Frontend Development
AI Summary
“Sigma Solutions is a leading UAE software company specializing in accounting and business operations, supporting over 5,000 clients with integrated tools and essential business resources.”
WhizpoolProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Are you prepared to bring your innovative technology ideas to life? We have the resources, expertise, and special touch to make it a reality! At our innovation center, we go beyond providing top-notch services—we design experiences that adhere to global standards while emphasizing simplicity as soph
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Islamabad, Pk
Services Provided+15 Services
8% Backend Development
9% Mobile App Development (iOS & Android)
1% Legacy System Modernization
4% API Development & Integration
AI Summary
“Whizpool develops innovative cross-platform mobile and web applications using modern technologies, offering backend, frontend, and DevOps services to deliver practical, budget-conscious digital solutions.”
Cydez Technologies Pvt LtdProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Cydez Technologies Pvt Ltd is a dedicated software development firm that focuses on providing tailored IT services and digital solutions for startups, enterprises, and global organizations. We approach every project with robust technical skills, industry knowledge, and a client-centered mindset. Our
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Kochi, Kerala, In
Services Provided+6 Services
10% Custom Web Application Development
8% QA & Software Testing
3% Legacy System Modernization
3% E-Commerce Development
AI Summary
“Cydez Technologies Pvt Ltd delivers comprehensive software development, mobile apps, ERP, DevOps, blockchain, and creative digital solutions with an experienced, client-focused approach ensuring quality and innovation.”
NetW ConsultingProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Since 2007, our team of consultants and project analysts has created various models and practices across different industry sectors, enabling us to streamline and automate business processes that deliver significant value to our clients.
Highlights
50-249
Employees
Medellin, Antioquia, Co
Services Provided+2 Services
18% Custom Web Application Development
7% Legacy System Modernization
25% Operational Process Consulting
25% IT Staff Augmentation
AI Summary
“NetW Consulting, since 2007, delivers expert consulting and project analysis across industries by streamlining and automating business processes to achieve substantial client value.”
TeqEngineProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Summary: TeqEngine specializes in application development, cloud services, AI and machine learning, and CTO consulting. We utilize a hybrid model that merges US-based leadership with both onshore and offshore development teams to deliver cost-effective and high-quality outcomes. We collaborate with
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
San Diego, California, Us
Services Provided+2 Services
25% Custom Web Application Development
18% Mobile App Development (iOS & Android)
7% Legacy System Modernization
15% AI Strategy & Roadmap Consulting
AI Summary
“TeqEngine delivers tailored software development, cloud, AI, and CTO consulting services across multiple industries, combining US leadership with global teams for innovative, scalable technology solutions.”
OpenDev ProProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Since 2013, OpenDev Pro has been assisting businesses in recruiting IT professionals for software development roles (full-time employment). The company provides Managed Software Development Services utilizing Open Source technologies to create business application solutions across various industries
Highlights
$50-99/hr
Avg Hourly Rate
50-249
Employees
Buenos Aires, Caba, Ar
Services Provided+1 Services
20% IT Staff Augmentation
14% Other IT Consulting and SI
30% Custom Web Application Development
3% Legacy System Modernization
AI Summary
“OpenDev Pro delivers expert IT staff augmentation, custom software development, and managed IT services using open source technologies, driving digital transformation, enterprise modernization, and cloud infrastructure management since 2013.”
LogateProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Logate specializes in the implementation and maintenance of software systems for enterprise clients, including banks and telecommunications leaders in Montenegro and across Europe. We prioritize customer satisfaction and provide a dedicated team of IT specialists. Established in 2006, our headquarte
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Schwechat, At
Services Provided+2 Services
18% Backend Development
20% Custom Web Application Development
10% Frontend Development
2% Legacy System Modernization
AI Summary
“Logate is a Montenegro-based IT company delivering tailored software solutions for enterprises, especially in banking and telecommunications, focusing on innovation, efficiency, and client satisfaction since 2006.”
Appzmine Tech Pvt LtdProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Appzmine Tech is a prominent global software development firm that is aiding both innovative startups and Fortune 500 companies in transforming concepts into reality through creative mobile solutions. Our skilled team of over 50 professionals has successfully designed, developed, and delivered more
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Nagpur, Maharashtra, In
Services Provided+7 Services
13% Custom Web Application Development
15% Mobile App Development (iOS & Android)
5% E-Commerce Development
8% Backend Development
AI Summary
“Appzmine Tech Pvt Ltd is a global software firm specializing in enterprise and mobile app development, AI, big data, and cloud solutions, collaborating with Fortune 500 clients to deliver innovative IT services.”
ThinkCodeProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
ThinkCode: Ingeniería de Software y Marketing Estratégico somos una agencia integral ubicada en Córdoba, Argentina, enfocada en crear la infraestructura digital necesaria para que las empresas modernas puedan crecer. Nuestro propósito va más allá de la programación; buscamos comprender los objetivos
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
28% Custom Web Application Development
5% Legacy System Modernization
4% CRM Consulting and SI
10% Other IT Consulting and SI
AI Summary
“ThinkCode is a comprehensive software and strategic marketing agency in Córdoba, Argentina, delivering web development, automation, digital marketing, and B2B solutions tailored to business growth and ROI.”
C
Chromosis Technologies Pvt LtdProfile set up by Edverise AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Chromosis Technologies Pvt Ltd has been a leader in providing innovative software products and services to clients worldwide since our establishment in 2012. With over 12 years of diverse industry experience, we have served more than 300 clients globally and completed over 500 projects in 16 countri
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Bengaluru, Karnataka, In
Services Provided+3 Services
13% Custom Web Application Development
8% Mobile App Development (iOS & Android)
7% E-Commerce Development
5% Legacy System Modernization
AI Summary
“Chromosis Technologies Pvt Ltd delivers innovative, multi-domain software solutions globally with expertise in over 40 technologies, combining technical excellence, client-focused communication, and proven delivery frameworks.”

«Previous 1

...

266 267269 270

...

445 Next»

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Trust & Reviews

B2B Reviews Are Dying What Comes Next?

For the past decade, online reviews have been the default trust signal for B2B buyers. Before signing a contract with an agency, you check their Clutc

Nihar Ranjan Rout

B2B Strategy

The Discovery Gap: Why Great Work Isn't Enough Anymore

There was a time when doing exceptional work was enough to build a thriving agency. The work spoke for itself. Clients referred you. Reputation compou

Akash Mahapatra

Industry Trends

The Era of the Directory Is Over. Here's What's Replacing It.

The B2B directory had a good run. For two decades, it was the primary infrastructure connecting buyers with service providers a digital marketplace bu

Nihar Ranjan Rout

Check All Our Blogs

One Platform. One Promise. One Trust.

Whatever your business challenge, browse our most in-demand service categories to find top-rated companies and providers.