Strategic Rebuild
Application Rebuild Blueprint
Want a smarter way to modernize your app? Start with a clear plan.
If your systems feel outdated but a full rebuild sounds risky - or you’re just not sure where to start—the App Rebuild Blueprint gives you clarity and direction in 4-6 weeks.
Is your application holding back your business?
01
Is your system too slow, fragile, or expensive to maintain?
02
Do upgrades and fixes take longer than they should?
03
Are you worried a full rebuild will be too risky or costly?
04
Do you struggle to align teams, architecture, and budgets on where to start?
A clear path to application rebuild without the risk
Instead of risking everything on a costly, full rebuild, the Application Rebuild Blueprint gives you a structured way forward. In just 4–6 weeks, you’ll move from uncertainty to a clear, actionable plan for modernizing your applications. Here’s what it delivers:
- A full assessment of your current system – we identify what’s worth keeping, what needs rebuilding, and what can be retired.
- A phased modernization roadmap – not a disruptive big-bang project, but a practical plan that shows where to start, how to reduce risk, and how to deliver value step by step.
- Architecture and delivery design – the right technical approach, team setup, and workflows to ensure modernization is sustainable and scalable.
- Transparent cost and effort estimates – so you can make informed decisions and secure stakeholder alignment before investing in execution.
benefits you will see
How the blueprint moves you forward
Clarity
Know exactly what to keep, rebuild, or retire.
Faster progress
Identify the best starting point for quick wins.
Lower risk
Modernize in phases instead of gambling on a full rewrite.
Confidence
Align architecture, teams, and budgets with a transparent roadmap.
Recent projects' highlights
33% reduction in IT infrastructure costs
8x acceleration of cloud migration
53% more efficient IT infrastructure teams
the plan
Modernization in four steps
1-2 weeks
Define purpose & challenges
We begin with cross-functional workshops that align stakeholders on a shared purpose and what we’re aiming to achieve. While product teams identify user and business challenges, our technology team conducts a technical assessment to understand current architecture, risks, and opportunities.
1.5 - 2 weeks
Turn insights into a plan
We define what to focus on first, where you can move quickly, and which areas will take more time and care. That includes prioritizing features, outlining technical requirements, and identifying where things can be decoupled to move in smaller, safer steps.
2 weeks
Connect architecture, people & budget
We shape a scalable architecture that fits your goals and aligns with your internal standards and policies. We also outline how teams, workflows, and decision-making should be set up to support delivery at every step. For each phase of the roadmap, we include effort estimates and investment ranges - so you can make informed decisions with full visibility.
the plan
Modernization in four steps
1-2 weeks
Define purpose & challenges
We begin with cross-functional workshops that align stakeholders on a shared purpose and what we’re aiming to achieve. While product teams identify user and business challenges, our technology team conducts a technical assessment to understand current architecture, risks, and opportunities.
1.5 - 2 weeks
Turn insights into a plan
We define what to focus on first, where you can move quickly, and which areas will take more time and care. That includes prioritizing features, outlining technical requirements, and identifying where things can be decoupled to move in smaller, safer steps.
2 weeks
Connect architecture, people & budget
We shape a scalable architecture that fits your goals and aligns with your internal standards and policies. We also outline how teams, workflows, and decision-making should be set up to support delivery at every step. For each phase of the roadmap, we include effort estimates and investment ranges - so you can make informed decisions with full visibility.
Hi, I’m John—CEO at Build With Assembly.
We’ve helped companies of all sizes modernize with confidence—without the drama of a full rebuild. From complex enterprise platforms to fast-moving SaaS startups, our team knows how to break things down into clear, manageable steps.
Not just advice - real implementation
Why Assembly?
Collaborative modernization
One team wins. We work side by side with your teams—embedding sustainable practices so your platform can evolve long after we’re gone.
AI-driven analysis
AI tools that map architecture, expose friction points, and surface modernization opportunities faster and more surgically.
Clarity that builds confidence
We provide transparent decision-making, visible trade-offs, and shared ownership, keeping modernization on track without locking clients out.
Backed by Microsoft
As a Microsoft Solutions Partner, we combine strategic rebuild know-how with deep Azure and DevOps experience. Our work meets enterprise security, compliance, and performance standards.
Faced with a large, aging app portfolio and rising regulatory demands, a leading automotive brand needed to modernize fast - without disruption. In 12 weeks, we delivered a clear roadmap for incremental change, enabling rapid progress without a full rebuild.
Trusted by leading brands:
Build With Assembly transformed our businesses’ training platform - delivering an intuitive, interactive experience that had an immediate, positive impact on how we engage with our members and customers.
Sandro, Executive Director, LiUNA 183 Training
Build with Assembly is an amazing team! They made a big effort to get to know our business, help us to realize the benefits available to us through Microsoft and most of all, has been flexible in working with our specific cloud infrastructure needs.
Warren, VP of DataFix
Let's get started
The Blueprint is a low-risk way to move forward. You’ll get clarity, direction, and a custom path to modernization—with less guesswork and more confidence.