Validation • Qualification • CQV • Computer Systems Assurance
Validation engineering intelligence for regulated manufacturing and laboratories
Deep technical reference on commissioning, qualification, process validation and computerized systems assurance — paired with a network of practitioners who have executed the work on real sites, under real schedules.
22
Technical pillars
3
Assurance disciplines
7
Regulated industries
11
Practitioner checklists
Core practice areas
Where validation programs are won or lost
Four disciplines carry most of the risk, most of the cost and most of the inspection exposure in a regulated operation.
Engineering
Commissioning & Qualification
Integrated C&Q strategy, system classification, critical aspects, turnover packages and qualification execution across facilities, utilities and equipment.
Systems Assurance
Computerized Systems
CSV and computer software assurance, Part 11, electronic records, audit trails, cloud and multi-tenant systems, and data integrity across the record lifecycle.
Laboratory
Laboratory Validation
Analytical instrument qualification, LIMS, ELN and CDS validation, method lifecycle, and the data controls that make results defensible.
Device & Diagnostics
Device & IVD Validation
Production equipment and process validation, test and inspection systems, and assurance for quality system and production software.
Technical library
Reference depth across the validation lifecycle
Every discipline has a dedicated technical page written for practitioners — not a service brochure.
Intelligence center
Analysis for people who execute validation
Practical interpretation of expectations, patterns and failure modes — updated as guidance and practice evolve.
Practitioner resources
Checklists built from real programs
Structured checklists covering planning, qualification, assurance and data integrity.
- Validation Master Plan Checklist
- Equipment IQ/OQ/PQ Planning Checklist
- 21 CFR Part 11 Assessment Checklist
- Computer Software Assurance Readiness Checklist
- Computerized System Risk Assessment Checklist
- Laboratory Equipment Qualification Checklist
- Data Integrity Assessment Checklist
- Vendor / Supplier Assessment Checklist
Industries
Context matters more than templates
Validation expectations shift with modality, scale and regulatory framework.
- Sterile & solid dose
- Pharma
- Bioprocess & ATMP
- Biotech
- Production & QMS
- Device
- Instruments & informatics
- Lab
FAQ
Frequently asked questions
- What does Validation Engineering do?
- We publish technical reference material across CQV, equipment and process validation, computerized systems assurance and laboratory validation, and we route project work to a reviewed network of validation practitioners.
- How is validation different from qualification?
- Qualification demonstrates that a facility, utility, equipment or system is installed and operates as intended (DQ/IQ/OQ/PQ). Validation is the broader demonstration that a process consistently produces a result meeting predetermined criteria. Qualification is normally a prerequisite to process validation.
- Do you provide validation services directly, or do you connect us with people?
- Both routes start with the same intake. Submit a project and a validation engineer reviews scope, clarifies constraints, and matches the work to appropriate expertise in the network.
- Is anything on this site regulatory advice?
- No. Content here is educational and links to primary sources — FDA guidance, 21 CFR, EU GMP Annexes — so you can verify current text. Quality decisions remain the responsibility of your organization.
Start here
Describe your validation project. We'll route it to the right expertise.
Scope, timeline, resourcing and constraints — one structured submission, reviewed by validation engineers.