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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4,482 Companies

Top HVAC Legacy System Modernization Companies

Autowass
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Autowass is a software development and consulting firm located in Baia Mare, Romania. 1. As we continue to evolve, we've decided to provide software development services to both existing and prospective clients across diverse industries. Our expertise in software enables us to assist clients in achi
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Baia Mare, Maramures, Ro
Services Provided
25% Custom Web Application Development
20% Mobile App Development (iOS & Android)
5% Legacy System Modernization
50% Managed IT Services
AI Summary
“Autowass is a Romanian software firm specializing in developing scalable, multi-platform solutions, notably a comprehensive B2B2C automotive platform integrating industry stakeholders and digital services.”
SINAPTIA
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We are a Ruby on Rails development firm that collaborates with businesses of all sizes—small, medium, and large—on creating MVPs, complete applications, and enhancing teams. Our offerings include: * Comprehensive Development: We provide top-notch software that is ready to progress, whether it’s enha
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
La Plata, Buenos Aires, Ar
Services Provided+7 Services
25% Custom Web Application Development
5% E-Commerce Development
13% QA & Software Testing
8% Legacy System Modernization
AI Summary
“SINAPTIA is a Ruby on Rails-focused technology firm offering software development, AI-driven automation, and IT staff augmentation, delivering scalable solutions across various industries.”
RIGANTI software development
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We develop tailor-made software solutions and offer consulting services in software development and design. Our team creates information systems, as well as web, desktop, and mobile applications that facilitate your growth. We assist businesses with their digital transformation efforts.
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Prague, Cz
Services Provided+2 Services
20% Custom Web Application Development
13% Mobile App Development (iOS & Android)
10% API Development & Integration
7% Legacy System Modernization
AI Summary
“RIGANTI software development specializes in creating custom software solutions, including web, desktop, and mobile applications, while providing consulting services to support digital transformation and business growth.”
Pell Software
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• Entirely US-based— Our staff is full-time and never outsourced • Direct Collaboration between Clients and Engineers— No more miscommunications • Focused on Long-term Partnerships— Work directly with software engineers • Over 90 Perfect 5-Star Ratings— Exceptional service and support • Pre-
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Denver, Colorado, Us
Services Provided+2 Services
20% Custom Web Application Development
13% API Development & Integration
7% Legacy System Modernization
10% E-Commerce Development
AI Summary
“Pell Software delivers custom AI-driven business software with US-based engineers, emphasizing direct client collaboration, long-term partnerships, and cost-effective pre-built templates for optimized workflows.”
Grafixoft
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Grafixoft is a forward-thinking company certified by IT Mark, offering customized software services, business solutions, and IT consulting. Founded in Bulgaria in 1998, Grafixoft has developed enduring partnerships with firms in Norway, Belgium, the UK, and the USA by delivering dependable software
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Sofia, Sofia, Bg
Services Provided+2 Services
14% Legacy System Modernization
20% Custom Web Application Development
20% Managed IT Services
13% IT Compliance & Governance
AI Summary
“Grafixoft, founded in 1998 in Bulgaria, provides customized software services, business solutions, and IT consulting, fostering long-term client partnerships internationally with reliable, market-enhancing applications.”
Wigi Softwares
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We are a software company that employs cutting-edge tools to develop scalable, reliable, and distributed software, including web applications and enterprise solutions, guided by a strong belief in an agile approach. By integrating creativity, technology, and expertise, we assist our clients in makin
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided
25% Mobile App Development (iOS & Android)
45% Custom Web Application Development
15% E-Commerce Development
15% Legacy System Modernization
AI Summary
“Wigi Softwares develops scalable, reliable web and enterprise software using agile methodologies, combining creativity and technology to deliver impactful, distributed solutions for diverse business needs.”
JAVI solutions
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We provide digital solutions and innovations that enhance productivity and lower costs for our clients. The solutions we offer are consistently at the forefront of the industry. Our primary focus is on software development for customers in various market segments.
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Bratislava, Bratislava, Sk
Services Provided
40% Custom Web Application Development
10% Legacy System Modernization
25% Backend Development
25% Frontend Development
AI Summary
“JAVI solutions, based in Slovakia, delivers innovative custom software and enterprise app modernization services, enhancing productivity and reducing costs across diverse industries.”
Appbay Technologies Private Limited
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Appbay Technologies is a worldwide digital transformation firm focused on low-code development, enterprise automation, and AI-driven innovation. As an authorized partner of Appian and with proficiency in Salesforce, PowerApps, ServiceNow, Databricks, and AI, we assist organizations in modernizing th
Highlights
$5,000+
Min Project Size
50-249
Employees
Jaipur, Rajasthan, In
Services Provided+4 Services
13% Legacy System Modernization
18% ERP & CRM Development
7% QA & Software Testing
12% Custom Web Application Development
AI Summary
“Appbay Technologies delivers global digital transformation through low-code development, AI, and enterprise automation, serving sectors like Banking and Healthcare with scalable, data-driven solutions and expert partnerships.”
Iterative Engineering
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Iterative Engineering offers software solutions and cutting-edge IT engineering services. Our clientele and projects focus on digital transformation, utilizing a primary technology stack. If you seek skilled professionals for your project and prioritize quality, we are here to assist you. Reach out
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Zabrze, Pl
Services Provided+2 Services
23% Custom Web Application Development
10% Legacy System Modernization
33% IT Staff Augmentation
12% Business Plan Development
AI Summary
“Iterative Engineering delivers advanced software solutions and IT engineering services specializing in digital transformation with a skilled team committed to quality and client-focused project execution.”
Salamander Prime Solutions.
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You're likely not looking for "just another agency." We don't offer junior support while senior staff handle decision-making; the same individual remains responsible for both strategy and execution. Many teams turn to us when their delivery is becoming costly or when failure is not an option. This i
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
12% Legacy System Modernization
10% API Development & Integration
5% E-Commerce Development
7% Custom Web Application Development
AI Summary
“Salamander Prime Solutions is a senior European engineering team specializing in high-stakes software delivery, offering accountable, transparent, and proactive leadership for critical, complex projects.”

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