A&E Project Management Software & ERP
Ensure every project is profitable with custom A&E software. Praesidium builds ERP systems for architecture and engineering firms with project-based accounting, resource planning, WIP billing, and time tracking.
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SCHEDULE NOWIs Generic Software Like Deltek (Vantagepoint/Vision) Holding You Back?
Praesidium Builds Solutions That Fit. Tired of workarounds and disconnected tools?
Legacy Software
Custom ERP
Rigid software that limits agility.
Flexible architecture that adapts directly to your workflows.
Data scattered across multiple apps?
A unified ecosystem customized for Architecture & Engineering (A&E).
Worried about complex implementation?
Our expert team guides you from design to deployment and beyond.
We Handle the Hard Stuff.
You Focus on Growth.
Switching systems shouldn't be a nightmare. Our dedicated engineering team handles every aspect of the transition, ensuring a zero-downtime launch.
Seamless Data Migration
We securely transfer all your historical data from legacy platforms to ensure no data is left behind.
Turnkey System Setup
We configure every module, workflow, and user permission to match your exact operational needs before you log in.
White-Glove Support
We don't just send a manual. Our experts train your team to ensure everyone is confident from Day 1.
Work Smarter, Not Harder
Our platform isn't just about efficiency; it's about giving you back your time. Experience a system that anticipates your needs and handles the details.
Project-Based ERP
Real-time financial visibility at the firm, phase, and task level with earned value management
Resource & Capacity Planning
Visual scheduling matrix identifying over/under-utilized staff across the entire firm pipeline
WIP & Milestone Billing
Automated invoice generation for fixed-fee percent complete, T&M, and phased billing
Mobile Time & Expense
Frictionless time entry tied directly to project phases with mobile receipt OCR capture
Document & Drawing Management
Version control for specifications, RFIs, and submittals with CAD/BIM metadata linking
Proposal & CRM Engine
Track pipeline opportunities, generate proposals, and forecast future revenue requirements
Your Business,
Autopilot Enabled
Imagine a workday where reports generate themselves, inventory tracks itself, and problems are flagged before they happen. That's the power of our AI-native platform.

Common Questions
Everything you need to know about our Architecture & Engineering (A&E) solutions.
What is Architecture & Engineering (A&E) ERP software?
A&E ERP combines project management, time/expense tracking, resource scheduling, and project-based accounting into a single system designed for professional services firms.
Why choose Praesidium over Deltek?
Praesidium builds custom A&E software without the massive overhead, complexity, and specialized consulting fees required to maintain Deltek. Get a modern, intuitive system tailored to your firm.
Does Praesidium support phase-based percent-complete billing?
Yes. Praesidium fully handles AIA-style or standard phased billing, automatically calculating earned value against the contract and generating accurate invoices.
The System Modules
Everything you need to run your operations, integrated into one seamless platform.
Projected Impact
Our industry-specific solutions are designed to deliver measurable improvements across all key performance indicators.
Ready to Transform Your Operations?
Schedule a personalized demo to see how our platform can revolutionize your business
Let's Build Something Great
Tell us about your business needs and we'll create a custom solution roadmap tailored to your goals.