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

Mango Stack
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At MangoStack, we create high-quality and dependable technology products using agile methodology.
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
20% Mobile App Development (iOS & Android)
18% E-Commerce Development
12% Legacy System Modernization
20% Product UX Strategy
AI Summary
“MangoStack develops reliable, high-quality technology products by leveraging agile methodologies, delivering innovative software solutions tailored to diverse client needs across various industries.”
IT-m
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Teams for Web and Mobile Development
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Yerevan, Am
Services Provided
23% Mobile App Development (iOS & Android)
25% Custom Web Application Development
2% Legacy System Modernization
50% Machine Learning Model Development
AI Summary
“IT-m specializes in delivering expert teams for web and mobile development, providing tailored software solutions to meet diverse business needs across various industries.”
Check My Universe, LLC
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About Us Check My Universe is a company that specializes in software systems and design. We create software and applications tailored to your needs, allowing you to concentrate on other aspects of your business. We are proud to be a 100% woman-owned business in the technology sector. Mission Ou
Highlights
$250,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Frisco, Texas, Us
Services Provided+11 Services
7% QA & Software Testing
14% Custom Web Application Development
10% Mobile App Development (iOS & Android)
4% Legacy System Modernization
AI Summary
“Check My Universe, a 100% woman-owned tech company, delivers custom software, digital transformation, AI, and cloud services with a focus on purposeful impact and innovation.”
SynergyLabs
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SYNERGYLABS is proud to be a tech partner for those who challenge the status quo and strive for excellence. When you collaborate with us, you'll have access to some of the top 1% of software engineers. We have partnered with over 50 businesses, many of which have become unicorns by addressing signif
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Gurugram, Haryana, In
Services Provided+7 Services
15% Custom Web Application Development
8% Mobile App Development (iOS & Android)
10% Backend Development
8% Frontend Development
AI Summary
“SynergyLabs delivers advanced AI-driven software development, blockchain, and enterprise modernization solutions, collaborating with diverse industries to implement innovative technologies through expert engineering and agile partnership.”
PSJ StrategyWerks LLP
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Strategywerks is a rapidly expanding IT agency focused on delivering results, specializing in web and mobile app development as well as software solutions. We assist startups and mid to large-sized companies, including both B2B and B2C businesses, in achieving their objectives through our effective
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Gurugram, Haryana, In
Services Provided+8 Services
10% Custom Web Application Development
10% Mobile App Development (iOS & Android)
4% E-Commerce Development
3% Backend Development
AI Summary
“PSJ StrategyWerks LLP is a global IT agency delivering custom web and mobile app development, UI/UX, and graphic design services to enhance business growth and user engagement across diverse industries.”
Code Atelier
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Code Atelier is an innovative software development agency focused on creating scalable SaaS and mobile applications. Our talented global team of developers operates from key locations in Brazil, Canada, Ukraine, and beyond, allowing us to align closely with our clients' time zones, especially in Nor
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided+5 Services
17% Mobile App Development (iOS & Android)
14% Custom Web Application Development
4% Legacy System Modernization
3% Robotic Process Automation (RPA)
AI Summary
“Code Atelier is a global software development agency specializing in scalable SaaS and mobile applications, guiding clients from concept to launch with expertise across multiple time zones.”
Gravum
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Gravum is an outsourcing company focused on software development, operating in Estonia, Lithuania, and Ukraine. We specialize in creating technology that supports our clients in reaching their business objectives. Our offerings encompass comprehensive web and mobile solutions development, product de
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Vilnius, Lt
Services Provided+5 Services
15% Mobile App Development (iOS & Android)
20% Custom Web Application Development
3% Blockchain & Web3 Development
8% E-Commerce Development
AI Summary
“Gravum is an outsourcing firm in Estonia, Lithuania, and Ukraine specializing in software development, product design, technology consulting, R&D, and creating dedicated teams to support client goals.”
Savvy Software Solutions Inc
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Savvy Software Solutions Inc provides specialized resources and infrastructure for the design, coding, development, testing, and support of your applications. Their services include applications development and conversions, functional and technical enhancements, application security, and various oth
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Services Provided+5 Services
5% Robotic Process Automation (RPA)
3% BI & Big Data Consulting & SI
8% Cloud Consulting & SI
3% CRM Consulting and SI
AI Summary
“Savvy Software Solutions Inc delivers comprehensive IT services including software development, AI-driven automation, cloud consulting, and multi-tiered application support, ensuring scalable, integrated business solutions.”
KOOP & Company, LLC
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A consulting and IT service firm catering to businesses of all sizes, offering project management, IT professional services, advisory support, technology selection and implementation, mobile and online development, system integration, and strategic management consulting.
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Cincinnati, Ohio, Us
Services Provided+5 Services
17% Mobile App Development (iOS & Android)
14% Custom Web Application Development
3% Legacy System Modernization
8% BI & Big Data Consulting & SI
AI Summary
“KOOP & Company, LLC. provides comprehensive consulting and IT services, including project management, system integration, technology implementation, and strategic advisory for diverse business needs.”
S
SDR Microsystems Services
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We assist digital and technology companies at every stage of their product lifecycle, including design, development, delivery, and maintenance. Our expertise encompasses a variety of technologies and tools such as Java, Groovy, Kotlin, Spring, Spring Boot, Postgres, Oracle, MySQL, MSSQL, SQL, JOOQ,
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
25% Custom Web Application Development
20% API Development & Integration
5% Legacy System Modernization
50% IT Staff Augmentation
AI Summary
“SDR Microsystems Services supports digital and technology companies throughout the product lifecycle, offering expertise in software development, database management, and modern tools and frameworks.”

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