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Keep your mission-critical legacy systems running reliably while planning strategic modernization. Expert support for VB.NET, Classic ASP, older .NET frameworks, and SQL Server with proven phased modernization strategies.
Get Free System AssessmentMany businesses rely on legacy systems that contain years of business logic and critical functionality. Complete replacement isn't always practical or necessary. Our legacy support services keep your systems secure, stable, and functioning while you plan strategic improvements.
We've helped government agencies and businesses maintain legacy systems for 10+ years while gradually modernizing components, reducing maintenance costs by 40% and preventing costly emergency rewrites. Our phased approach ensures business continuity while improving system quality over time.
Comprehensive legacy system support and strategic modernization services
Cost-effective ongoing support for aging applications
Improve performance without complete rewrites
Strategic refactoring for improved maintainability
Gradual migration from legacy to modern architectures
SQL Server version upgrades and schema modernization
Maintain business logic while updating foundations
Proven methodologies for managing change in mission-critical systems
Comprehensive analysis of current system state, technical debt, dependencies, and integration points. We document business logic, identify critical components, and assess security vulnerabilities.
Address critical bugs, security vulnerabilities, and performance issues first. Implement monitoring, backup strategies, and disaster recovery plans to protect your business operations.
Develop phased modernization roadmap based on business priorities, technical constraints, and budget. Prioritize high-value, low-risk improvements that deliver immediate business benefits.
Implement improvements module-by-module or component-by-component. Run legacy and modern components in parallel during transition periods. Validate each change thoroughly before proceeding.
Continuous monitoring, proactive maintenance, and regular health checks. Documentation updates, knowledge transfer to internal teams, and iterative improvements based on system performance.
Engagement Type
Ongoing or project-based
Best For
Mission-critical legacy systems
Key Benefit
Business continuity & cost reduction
Common questions about legacy system support and modernization
Complete rewrites are risky, expensive, and often fail. If your legacy system contains critical business logic built over years, we recommend phased modernization - gradually improving the system while maintaining business operations. This approach reduces risk, delivers value incrementally, and preserves your business knowledge.
While these technologies are no longer actively developed, they can continue running for years with proper maintenance. We help businesses keep legacy applications secure and functional while planning strategic modernization. Many government and enterprise systems still successfully run VB.NET and Classic ASP with appropriate support.
Phased modernization means updating your system incrementally rather than all at once. We might start by extracting one module or feature, rebuilding it with modern technology, then connecting it to your existing system via APIs. This allows you to run old and new components side-by-side, reducing risk and spreading costs over time while maintaining business continuity.
We systematically document system architecture, business logic, dependencies, and integration points as we work. This includes code comments, architectural diagrams, process flows, and runbooks. We also transfer knowledge to your internal teams through pairing sessions, training, and comprehensive documentation that ensures long-term maintainability.
Get a free system health assessment and discover how we can help you maintain, stabilize, or modernize your mission-critical legacy applications.