Practical Trades Manual Series
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Book 22 — Property Maintenance and Building Inspection: Preventive Maintenance, Condition Assessment, and Repair Planning

Project 20 — Capstone Project

Complete a Full Property Inspection and Maintenance Plan

Plan and complete one full accessible residential property inspection, perform approved preventive maintenance, test life-safety devices, create a prioritized repair plan and recurring calendar, and deliver a complete property condition file.

Field Cue System

These cues appear at the point of work and carry the same meaning used in every prior chapter of this book.

△

Safety Cue

Task-specific guidance for ordinary inspection and maintenance hazards.

✋

Critical Safety Cue

An immediate life-safety, fire, electrical, structural, or combustion hazard is possible.

⛑

Field Safety Cue

Practical access safety: footing, weather, pets, and occupant control across a full-property visit.

▤

Code Alert

Scope, authorization, and professional-referral boundaries that apply to the capstone as a whole.

▧

Manufacturer Cue

Filter, alarm, fixture, and appliance maintenance controlled by product-specific instructions.

▱

Documentation Cue

Guidance on assembling the final finding register, plan, and calendar from nineteen chapters of records.

Job Overview

This capstone project integrates every competency taught in Chapters 1 through 19 into a single, complete property engagement. The finished work product is a full property condition and maintenance package: a systematic inspection covering site, exterior, roof drainage, foundation, interior rooms, plumbing, electrical, life-safety devices, HVAC, attic, appliances, and laundry or utility areas; a set of approved minor preventive-maintenance tasks actually performed and reinspected; a complete finding register; a 30-60-90 day and long-term repair plan; a twelve-month seasonal maintenance calendar; a list of required professional referrals; and a documented owner or responsible-party handoff.

You will use the same route, terminology, priority system, and documentation method established in Chapter 1, the property binder built in Chapter 2, and the system-by-system inspection and maintenance procedures taught in Chapters 3 through 18. You will not redesign that method here. This project asks you to run the entire system at once, on one real accessible property, and prove that you can hold every safety, scope, and documentation control in place across a full engagement rather than a single system.

This is the final project in Book 22. On completion, the property has a dated baseline condition file, verified life-safety readiness, a prioritized and accountable repair plan, and a maintenance calendar ready to guide the property forward. The completed package also becomes the reference record carried into Book 23, where the reader begins working from blueprints and construction documents.

Skills You Will Demonstrate

  • MI-115 — Integrate exterior inspection findings across site, roof drainage, siding, foundation, and openings into one coordinated capstone record.
  • MI-116 — Integrate interior inspection findings across finish surfaces, plumbing, electrical devices, and life-safety equipment into the same record.
  • MI-117 — Perform and reinspect approved preventive maintenance across plumbing, HVAC, alarms, and exterior systems within the established scope limits.
  • MI-118 — Test and document life-safety devices and emergency egress across the full property using manufacturer procedures.
  • MI-119 — Build a prioritized 30-60-90 day repair plan and a twelve-month seasonal maintenance calendar from the completed finding register.
  • MI-120 — Assemble and deliver a complete, quality-reviewed property documentation package with professional referrals and a documented owner handoff.

Where This Skill Fits

Every prior chapter in this book fed a piece of this capstone. Chapter 1 supplied the route and the observation-versus-interpretation discipline. Chapter 2 supplied the binder and equipment inventory that organize everything found here. Chapters 3 through 8 supplied the exterior, roof-drainage, and envelope inspection and minor maintenance methods. Chapters 9 through 16 supplied interior finish, plumbing, electrical, life-safety, HVAC, attic, and appliance methods. Chapters 17 and 18 supplied the seasonal maintenance cycle. Chapter 19 supplied the method for turning findings into a prioritized, accountable plan.

This project does not introduce a new inspection or maintenance technique. It requires you to sequence, coordinate, and document all of them on one property, in the order the Universal Master Instructions and this book's System-Sequence Control require, and to hand the finished package to the owner or responsible party. The documentation method, priority categories, and scope limits used here are identical to those used in every earlier chapter.

Scope and Intended Use

This project covers:

  • selecting one approved occupied or unoccupied residential property that can be inspected without destructive investigation
  • running the full site, exterior, roof-drainage, foundation, interior, plumbing, electrical, life-safety, HVAC, attic, and appliance inspection sequence established in Chapters 1 through 16
  • performing only the approved minor preventive-maintenance tasks selected from Chapters 4, 8, 11, 14, 17, and 18, after documenting pre-work conditions
  • testing smoke and carbon-monoxide alarms and visually inspecting emergency equipment using Chapter 13 procedures
  • reinspecting every maintained component and recording its corrected, improved, unchanged, or referred status
  • building the Chapter 19 30-60-90 day plan, a twelve-month seasonal calendar, and a multiyear monitoring and capital list
  • assembling the complete documentation package and conducting a documented owner or responsible-party handoff

This project does not authorize the learner to:

  • represent the completed work as a regulated real-estate transaction inspection, engineering evaluation, environmental assessment, pest inspection, energy audit, or code-compliance certification unless the person and scope are separately qualified and authorized for that service
  • walk an unapproved roof, enter an attic or crawlspace outside the accepted access and hazard conditions, remove an electrical panel dead front or device cover, or perform combustion, refrigerant, gas, or internal-equipment service
  • operate a shutoff valve, breaker, disconnect, appliance, pump, or mechanical system when doing so may cause leakage, flooding, electrical damage, fuel release, or loss of essential service
  • assign structural, code-compliance, electrical-safety, or environmental conclusions from appearance alone, or state unsupported life-expectancy or capital-replacement dates

Any immediate hazard identified at any point in the capstone must stop routine work in that area and be handled through the notification procedure established in Chapter 1 and repeated throughout this book before the engagement continues.

Reference Conventions

These terms carry the same meaning established in Chapter 1 and used through Chapter 19. Do not redefine them for the capstone.

TermDefinition
Finding registerThe complete, deduplicated list of every capstone finding, each with a unique identifier, location, observation, priority, photograph, recommendation, and limitation where applicable
Priority categoryOne of: immediate hazard, active failure, short-term repair, recurring maintenance, monitoring item, capital replacement, or cosmetic preference
Approved minor maintenanceOnly the specific preventive-maintenance tasks defined in Chapters 4, 8, 11, 14, 17, and 18, performed within their stated scope limits
Reinspection statusOne of: corrected, improved, unchanged, or referred, recorded for every maintained component
30-60-90 day planThe sequenced action plan built in Chapter 19, separating immediate hazards, urgent repairs, short-term repairs, and recurring or capital items across defined time windows
Seasonal maintenance calendarThe twelve-month recurring schedule built from Chapters 17 and 18 and the property's climate, systems, and manufacturer instructions
Professional referral listThe set of findings requiring a licensed contractor, engineer, environmental, pest, chimney, roofing, drainage, or other qualified professional
Owner handoffThe documented walkthrough and acknowledgment session that transfers the finished package, priorities, and deferrals to the responsible party

Capstone Authorization and Scope Record

Before beginning field work, record the following in the property binder:

Property address: ______________________     Owner/authorized contact: ______________________

Property type and ownership boundaries (single-family, townhouse, condominium unit, duplex, ADU, other): ______________________

Occupied areas, common elements, and areas excluded from this capstone: ______________________

Confirmed exercise type (owner maintenance inspection / contractor condition assessment / seasonal inspection / other approved activity — not a regulated transaction inspection unless separately qualified): ______________________

Date(s) of engagement: ____________     Weather: ____________     Inspector name: ____________

Prerequisites

Common Field Fundamentals

The capstone follows the same System-Sequence Control established at the start of this book: scope and authorization first, baseline observation before maintenance changes the evidence, exterior water management from roof to foundation before interior stains are treated as isolated defects, plumbing and electrical inspection held to their visual and operational limits, alarm testing completed before the property is represented as life-safety ready, and findings converted into a prioritized plan only after the full inspection is documented.

PreparationAuthorization, records, binder update, route, terminology, and access confirmation
Exterior and structureSite, roof drainage, envelope, foundation, grading, and crawlspace or basement access
Interior systemsFinish surfaces, openings, plumbing, electrical devices, life-safety equipment, HVAC, attic, and appliances
Approved maintenanceSelected tasks from Chapters 4, 8, 11, 14, 17, and 18, performed and reinspected
PlanningFinding register, 30-60-90 day plan, seasonal calendar, and capital list
CloseoutDocumentation review, referrals, and owner handoff

Coordinating Nineteen Chapters Into One Engagement

Work the capstone in the sequence given in the work order below. Do not begin approved maintenance in any system until that system's inspection is fully documented, and do not begin the Chapter 19 planning phase until every system's inspection and maintenance segment is complete and reinspected. This order preserves the evidence-before-maintenance rule stated in this book's Universal controls.

MI-115 – MI-120

Capstone Inspection / Maintenance / Planning Qualification

Complete Full Property Inspection and Maintenance Plan

Difficulty: Capstone

Estimated Time: 10–16 hours

Estimated Cost: $40–$150

Finished Work: One complete property condition and maintenance package with baseline inspection, tested life-safety devices, approved maintenance performed and reinspected, prioritized repair plan, seasonal calendar, referrals, and documented owner handoff

A. Finished-Project Specification

Scope: one full, non-destructive inspection and approved preventive-maintenance engagement on one approved accessible residential property, covering site, exterior, roof drainage, foundation, interior rooms, plumbing, electrical, life-safety devices, HVAC, attic or approved alternate upper area, and appliances, converted into one prioritized repair plan, one seasonal maintenance calendar, and one documented owner handoff.

B. Capstone Engagement Schedule

SegmentSystems CoveredGoverning Chapters
PreparationAuthorization, records, binder update, route, terminology, priority categories, accessChapters 1–2
Exterior and structureSite, roof drainage, siding/trim/flashing/sealants, foundation, grading, crawlspace or basementChapters 3, 5, 6
OpeningsWindows, doors, weatherstripping, locks, air-leak prioritiesChapter 7
Interior systemsFinish surfaces, plumbing fixtures, electrical devices, alarms and emergency equipment, HVAC filters/registers/condensate, attic, appliances and laundryChapters 9, 10, 12, 13, 14, 15, 16
Approved maintenanceSelected gutter, door, plumbing, HVAC filter, seasonal exterior, and seasonal interior tasksChapters 4, 8, 11, 14, 17, 18
Planning and closeoutFinding register, 30-60-90 day plan, seasonal calendar, referrals, quality review, owner handoffChapter 19

C. Records and Reference Takeoff

  • Records to update before field work: the Chapter 2 property binder, equipment inventory, warranty and service records, permits, and the Chapter 1 baseline condition list.
  • Forms carried into the field: the maintenance-event form, inspection-finding form, alarm test record, and seasonal maintenance checklists established in Chapters 2, 13, 17, and 18.
  • Planning documents produced at closeout: the finding register, the 30-60-90 day plan, the twelve-month seasonal calendar, the multiyear monitoring and capital list, and the professional referral list, all built using the Chapter 19 method.

D. Acceptance Standards

CheckStandard
CoverageSite, exterior, roof drainage, foundation, openings, interior rooms, plumbing, electrical, life-safety, HVAC, attic, and appliances are all inspected in the defined sequence
Maintenance scopeOnly tasks defined in Chapters 4, 8, 11, 14, 17, and 18 are performed, each with pre-work conditions documented and post-work reinspection recorded
Life-safety readinessEvery accessible smoke and carbon-monoxide alarm is tested and recorded; every emergency exit is verified clear
Finding completenessEvery entry in the finding register has a unique identifier, location, observed condition, priority category, photograph, recommendation, and limitation where applicable
Plan completenessThe 30-60-90 day plan, seasonal calendar, capital list, and referral list are complete, sequenced, and free of buried immediate hazards
Owner handoffThe responsible party has acknowledged immediate notifications, priorities, assigned responsibilities, and any deferrals in writing

E. Preparation — Authorization, Records, and Route Confirmation

  1. Select the capstone property and obtain written authorization. Confirm the property qualifies under this book's Capstone Inspection Control.
  2. Define property type and boundaries. Record ownership boundaries, common elements, occupied areas, excluded spaces, and the inspection purpose.
  3. Confirm the engagement is not a regulated service. Do not represent it as a transaction inspection, engineering evaluation, environmental assessment, pest inspection, energy audit, or code certification unless separately authorized and qualified.
  4. Collect available records. Gather plans, permits, prior reports, repair records, warranties, manuals, service history, equipment information, and owner concerns.
  5. Establish the inspection standard. Confirm the route, terminology, priority categories, photograph system, limitations, and emergency-notification process match Chapter 1.
  6. Record starting conditions. Log date, time, weather, recent precipitation, utilities available, equipment status, occupancy, and access constraints.
  7. Prepare tools and supplies. Stage inspection tools, maintenance supplies, replacement filters or batteries, PPE, approved ladder equipment, and documentation forms.
  8. Confirm safe access. Verify pet and occupant controls, emergency exits, lighting, and communication.
  9. Update the property binder. Refresh the Chapter 2 binder and equipment inventory before beginning field inspection.

F. Exterior, Roof Drainage, and Structure

  1. Photograph all elevations. Capture every elevation and major site relationship before close inspection.
  2. Inspect site drainage and hardscape. Cover accessible grading, retaining walls, vegetation, utilities, exterior structures, and walking surfaces.
  3. Inspect the roof-drainage system from safe observation points. Cover roof covering, flashing, chimneys, penetrations, gutters, downspouts, and discharge.
  4. Document roof-access limitations. Do not walk any roof surface not separately approved for this engagement.
  5. Inspect the exterior envelope. Cover siding, trim, coatings, sealant joints, flashing, penetrations, windows, doors, porches, decks, stairs, guards, and exterior electrical components.
  6. Inspect foundation, grading, and crawlspace or basement access. Cover foundation walls, grading, drainage, moisture indicators, and movement evidence.
  7. Record cracks and displacement consistently. Do not assign unsupported structural conclusions.

G. Interior Rooms, Openings, and Systems

  1. Inspect every interior room. Work ceiling to walls, openings, fixtures, floors, and built-ins in each room.
  2. Identify interior finish and moisture evidence. Note stains, cracks, finish damage, trip hazards, movement indicators, and condensation.
  3. Inspect windows and doors. Cover locks, latches, weatherstripping, and visible air-leak priorities.
  4. Inspect kitchens, bathrooms, laundry, and utility rooms. Cover water-using appliances for leakage, drainage, support, and access.
  5. Inspect plumbing fixtures and visible connections. Cover supply connectors, traps, shutoffs, drains, water-heater exterior, and related finish damage.
  6. Operate approved plumbing fixtures. Complete controlled fill-and-drain or flush checks within the approved scope.
  7. Inspect electrical devices and panel exteriors. Cover accessible receptacles, switches, lights, covers, working clearances, and the panel directory without removing covers.
  8. Record electrical referral conditions. Flag damaged, wet, overheated, exposed, or improperly covered components for qualified service.
  9. Test smoke and carbon-monoxide alarms. Use manufacturer procedures for every accessible device.
  10. Inspect emergency equipment and exit routes. Visually check fire extinguishers, emergency equipment, and exit paths.
  11. Inspect HVAC equipment areas externally. Cover access, storage, leakage, damage, venting concerns, and service records.
  12. Replace approved HVAC filters. Install the correct size, type, and airflow direction, and inspect registers, returns, and visible condensate drainage.
  13. Inspect the attic or approved alternate upper-building area. Proceed only after access, heat, structural, electrical, respiratory, and contamination conditions are accepted.
  14. Document attic findings. Cover insulation distribution, ventilation paths, roof evidence, ducts, moisture, electrical concerns, and pest evidence from safe locations.
  15. Inspect appliances, laundry connections, and utility-room service access. Cover hoses, dryer exhaust, anti-tip provisions, clearances, and service access.
  16. Operate only approved appliances. Use safe, normal controls only.

H. Approved Preventive Maintenance and Reinspection

  1. Identify and notify immediate hazards. Review any immediate hazard with the responsible party before routine maintenance continues.
  2. Document pre-work conditions. Record the condition of each item selected for maintenance before beginning work.
  3. Perform selected exterior maintenance. Clean accessible gutter or drainage components only where access and weather controls are approved (Chapter 4 scope).
  4. Service one approved door. Correct minor hinge, latch, lock, or weatherstripping conditions without concealing broader defects (Chapter 8 scope).
  5. Perform selected plumbing maintenance. Gently exercise serviceable shutoffs and clean approved aerators or minor drain buildup (Chapter 11 scope).
  6. Replace specified alarm batteries. Use the correct battery type and retest each affected alarm (Chapter 13 and 18 scope).
  7. Complete selected seasonal exterior and interior tasks. Clear approved exterior debris and interior access obstructions (Chapters 17–18 scope).
  8. Reinspect every maintained component. Record corrected, improved, unchanged, or referred status for each.

I. Correlation, Planning, and Documentation

  1. Correlate moisture and drainage evidence. Connect roof, envelope, foundation, plumbing, HVAC, attic, and interior findings without assigning unsupported cause.
  2. Correlate movement indicators. Connect door, window, wall, floor, and foundation observations without assigning unsupported structural cause.
  3. Create the complete finding register. Include identifiers, locations, observations, priorities, photographs, recommendations, limitations, and referral needs.
  4. Separate findings by category. Distinguish immediate hazards, urgent water or system issues, short-term repairs, recurring maintenance, monitoring items, capital replacement, and cosmetic preferences.
  5. Build the 30-60-90 day plan. Assign dependencies, responsibilities, qualifications, permits, target dates, and closure evidence using the Chapter 19 method.
  6. Build the twelve-month seasonal calendar. Base it on climate, property systems, manufacturer instructions, and observed conditions.
  7. Build the multiyear monitoring and capital list. Avoid unsupported life-expectancy claims.
  8. Update the property binder. Enter equipment, warranty, service, repair, photograph, permit, and inspection records.
  9. Prepare the shutoff and emergency-location summary. Protect sensitive access information appropriately.
  10. Prepare the professional referral list. Identify licensed contractor, engineer, environmental, pest, chimney, roofing, drainage, or other required referrals.

J. Quality Review and Owner Handoff

  1. Verify no urgent finding is buried in the general report. Confirm immediate hazards and urgent items are visibly distinguished.
  2. Perform a documentation quality review. Check for missing areas, inconsistent terms, unsupported conclusions, unclear photographs, duplicate findings, and unassigned actions.
  3. Conduct the owner or responsible-party walkthrough. Demonstrate maintenance locations, shutoffs, filters, alarms, drains, and recurring tasks within the approved scope.
  4. Explain limitations and deferrals. Cover access limitations, concealed conditions, monitoring items, deferred work, and the distinction between maintenance and professional repair.
  5. Obtain acknowledgment. Document the responsible party's acknowledgment of immediate notifications, approved priorities, assigned responsibilities, and any deferrals.
  6. Deliver the complete package. Hand off the baseline report, photograph index, maintenance log, equipment inventory, safety record, 30-60-90 day plan, seasonal calendar, referrals, and long-term plan.
  7. Archive the final package. Store the completed package and schedule the next review condition.
  8. Document the transition. Record the formal handoff of this property record into the Book 23 blueprint-reading and construction-document work.

Common Walkthrough Inspection

Review the completed finding register using the same checks used in every prior chapter, applied now across the whole property.

Complete the Capstone Finding Register and Handoff Record in the Inspection Checklist section below before archiving the package.

Image Placeholder
Recommended image: a full-property elevation set photographed before close inspection begins, matching the Chapter 1 sequence at full-property scale.
Image Placeholder
Recommended image: an alarm being tested with its built-in test control, with the inspector recording the result on the alarm test form.
Image Placeholder
Recommended image: a before-and-after photograph pair for one approved maintenance task, such as a replaced HVAC filter or a serviced door.
Image Placeholder
Recommended image: the completed 30-60-90 day plan and seasonal maintenance calendar laid out together in the property binder.
Image Placeholder
Recommended image: the owner or responsible-party handoff walkthrough, with the inspector pointing out a shutoff or filter location.

Failure Points and Troubleshooting

Cleanup

This capstone ends with an archived package and a completed handoff, not a stack of separate chapter forms.

Field Terms

Finding Register
The complete, deduplicated capstone list of every finding, identifier, location, observation, priority, photograph, recommendation, and limitation.
Reinspection Status
The recorded outcome — corrected, improved, unchanged, or referred — for every component on which maintenance was performed.
30-60-90 Day Plan
The sequenced repair and maintenance action plan separating hazards, urgent items, short-term repairs, recurring maintenance, monitoring, and capital work across defined time windows.
Seasonal Maintenance Calendar
The twelve-month recurring schedule built from the property's climate, systems, and manufacturer instructions.
Multiyear Monitoring and Capital List
The longer-range list of monitored conditions and planned capital replacements, stated without unsupported life-expectancy claims.
Professional Referral List
The set of findings requiring a licensed contractor, engineer, environmental, pest, chimney, roofing, drainage, or other qualified professional.
Owner Handoff
The documented walkthrough and written acknowledgment that transfers the finished package, priorities, and any deferrals to the responsible party.
Capstone Continuity Rule
The requirement that every condition in the final plan be supported by a current observation, valid service record, applicable manufacturer instruction, or clearly labeled limitation.

Skill Check

  1. Why must every system's inspection be fully documented before approved maintenance begins in that same system?
  2. What must the inspector do immediately upon finding an immediate hazard during any segment of the capstone, and how must that notification be recorded differently from a routine finding?
  3. What five categories of maintenance are the only approved maintenance tasks in this capstone, and what limits the scope of each?
  4. What four possible reinspection statuses must be recorded for every maintained component, and why is none of them "closed"?
  5. Why must every entry in the finished finding register also appear in exactly one part of the 30-60-90 day plan, seasonal calendar, or referral list?
  6. Under what conditions may this capstone be represented as a regulated real-estate transaction inspection or code-compliance certification?
  7. What must the owner handoff record contain, and why is a verbal handoff without a written acknowledgment insufficient?
  8. Why does the Capstone Continuity Rule require every condition in the final plan to be supported by a current observation, valid service record, manufacturer instruction, or labeled limitation?
  9. What must the inspector do if a finding recorded in an earlier chapter cannot be located in the capstone finding register?
  10. Why does this capstone conclude with a documented transition into Book 23 rather than simply ending the engagement?

Competency Rubric

CompetencyIndependent Pass StandardNot DemonstratedWith AssistanceIndependently
MI-115Integrates site, roof-drainage, envelope, and foundation inspection findings into one coordinated capstone record
MI-116Integrates interior finish, plumbing, electrical, and life-safety inspection findings into the same record
MI-117Performs and reinspects only approved preventive-maintenance tasks within their defined chapter scope, with pre- and post-work conditions documented
MI-118Tests and documents every accessible life-safety device and emergency egress route using manufacturer procedures
MI-119Builds a complete, dependency-aware 30-60-90 day plan and twelve-month seasonal calendar from the finished finding register
MI-120Assembles a quality-reviewed property documentation package with referrals and completes a documented owner handoff

Mark one column per competency. Only Demonstrated Independently awards the competency; Demonstrated with Assistance authorizes additional supervised practice but does not complete the requirement.

Inspection Checklist — Capstone Finding Register and Handoff Record

Finding IDSystem / LocationObserved ConditionPriorityMaintenance Performed / Reinspection StatusPhoto Ref.Plan Reference
001
002
003
004
005

Immediate hazards reviewed with responsible party: ______ (Yes/No/None Found)     Date/Time: ____________

30-60-90 day plan, seasonal calendar, and referral list complete: ______ (Yes/No)     Owner acknowledgment obtained: ______ (Yes/No)     Date: ____________

Capstone declared complete: ______ (Pass/Fail)     Date: ____________     Inspector name: ____________

Performance Check

With the capstone complete, review the finished package against the Acceptance Standards table and confirm the full inspection sequence was covered across every system, every performed maintenance task stayed within its approved chapter scope and includes a documented reinspection status, every accessible alarm and emergency-equipment item was tested or visually inspected and recorded, every finding-register entry has a unique identifier, observation, priority, photograph, and recommendation, every open finding appears in the 30-60-90 day plan, seasonal calendar, or referral list, and the responsible party has acknowledged immediate notifications, priorities, and any deferrals in writing. Correct any incomplete entry before archiving the package.

Project Closeout

You have completed the capstone project of Book 22: a full residential property inspection and maintenance plan. This project required you to integrate exterior and structural findings (MI-115), integrate interior and life-safety findings (MI-116), perform and reinspect approved preventive maintenance (MI-117), test and document life-safety readiness (MI-118), build a prioritized repair plan and seasonal calendar (MI-119), and assemble and deliver a complete, quality-reviewed documentation package with a documented owner handoff (MI-120).

The property now has a dated, coordinated condition file: a baseline record, verified life-safety devices, documented preventive maintenance, a prioritized 30-60-90 day plan, a twelve-month seasonal calendar, a multiyear monitoring and capital list, and a professional referral list, all organized in the property binder established in Chapter 2.

Archive the complete package where it can be retrieved for future maintenance cycles. This property record, along with the inspection and documentation methods practiced throughout this book, carries forward into Book 23, where you begin working directly from blueprints and construction documents.