We’ve been utilising Dewick & Associates O&M Manual services for several years now; its due to their technical abilities and attention to detail in our sector, that we keep coming back to them.
O&M Manual & Closeout Documentation Specialists
O&M manuals and construction closeout documents should never be a last-minute scramble. Dewick brings together engineers, technical writers, and project coordinators to plan and deliver complete operation and maintenance manuals, building turnover documentation, and project closeout packages that are accurate, compliant, and easy to use for the life of the building.
O&M Manual
Closeout Documentation Specialists
O&M Manual
Closeout Documentation Specialists
O&M Manual
Closeout Documentation Specialists
O&M Manual
Closeout Documentation Specialists
O&M Manual
Closeout Documentation Specialists
O&M Manual
Closeout Documentation Specialists
Construction Closeout
Without the Chaos
Structured Closeout & O and M Delivery
Compliance & Risk Reduction
Ensure documentation aligns with contract requirements, owner standards, and regulatory expectations to reduce disputes, callbacks, and liability exposure.
200+
Project Supported
Trusted by contractors, consultants, and owners across the United States to deliver accurate, compliant, and on time O&M manuals and closeout documentation.
A clear, repeatable approach
Structured Digital Manuals
Searchable, well organized digital O&M manuals designed for owner portals, closeout platforms, and facilities management systems.
Live Documentation Tracking
Maintain visibility into manual status, missing items, and closeout progress so nothing is left unresolved at substantial completion.
Browse our set of
Core Services
O&M Manuals for Building Systems
Clear, practical operations and maintenance manuals covering mechanical, electrical, plumbing, fire protection, security, and specialty systems, written in plain language and aligned with project specifications and closeout requirements.
Building Turnover and Owner Documentation
Complete building turnover packages that combine O&M manuals, as built drawings, product data, warranties, commissioning and test reports, and training records into one clear, structured, and usable set.
Compliance and Public Sector Documentation
Documentation support for healthcare, education, and government projects, including owner specific templates, closeout checklists, and portfolio standards that meet regulatory and institutional requirements.
Digital Documentation and System Integration
Digital O&M manuals and closeout packages prepared for owner portals, closeout platforms, and facilities management systems, using structured folders and formats aligned to client standards.
How Dewick Delivers Your Closeout
01. EARLY ENGAGEMENT
We review contracts, specifications, and owner requirements at project award to define scope, structure, and responsibilities.
02. PROGRESSIVE COMPILATION
Documentation is collected and reviewed throughout construction, not at the end. We track manuals, warranties, and submittals and close gaps early.
03. DIGITAL TURNOVER
At turnover, we deliver structured, searchable digital manual sets in your required format, with optional printed copies if requested.
04. ONGOING SUPPORT
We remain available for post turnover updates, phased projects, and national program standardization.
Serving Projects
Across the United States
Latest Dewick News
You’re in good company
Fisher BSE – Building Services Engineering
Dean Westwood
Their knowledge of Defence requirements is exceptional when supporting us in meeting our documentation obligations. It’s a privilege to work with such a committed and quality organisation that delivers first time every time.
Air Master Fire
Michael Raphael
Dewick have been very helpful to our company on numerous projects, I've always found the handover documentation onerous and time consuming and believe my time is more valuable focusing on the next project.
As Build NT
Paul Graham
Ready to Simplify O&M Manuals and Closeout
Share your project drawings, specifications, and owner requirements and we will provide a clear proposal tailored to your schedule and project type.
Select your
Preferred plan
Dewick is a specialist documentation service, not a software vendor.
- No new platform for your team to learn
- Content structured to match owner portals and closeout tools
- Human technical writers and engineers who understand US construction
Core
Closeout Support
Ideal for single building systems and focused documentation needs.
Comprehensive
Turnover Package
For full project handover with expanded documentation scope.
Enterprise
Documentation Program
For multi-system projects and organizational consistency.
